[{"DOAJ_listed":"1","extern":"1","doi":"10.1364/oe.492553","abstract":[{"text":"Traditional optical elements and conventional metasurfaces obey shift-invariance in the paraxial regime. For imaging systems obeying paraxial shift-invariance, a small shift in input angle causes a corresponding shift in the sensor image. Shift-invariance has deep implications for the design and functionality of optical devices, such as the necessity of free space between components (as in compound objectives made of several curved surfaces). We present a method for nanophotonic inverse design of compact imaging systems whose resolution is not constrained by paraxial shift-invariance. Our method is end-to-end, in that it integrates density-based full-Maxwell topology optimization with a fully iterative elastic-net reconstruction algorithm. By the design of nanophotonic structures that scatter light in a non-shift-invariant manner, our optimized nanophotonic imaging system overcomes the limitations of paraxial shift-invariance, achieving accurate, noise-robust image reconstruction beyond shift-invariant resolution.","lang":"eng"}],"publication":"Optics Express","publication_status":"published","oa_version":"Published Version","pmid":1,"publication_identifier":{"eissn":["1094-4087"]},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","article_type":"original","publisher":"Optica Publishing Group","date_created":"2026-03-30T12:22:48Z","day":"10","OA_place":"publisher","intvolume":"        31","article_processing_charge":"No","type":"journal_article","oa":1,"citation":{"chicago":"Li, William F., Gaurav Arya, Charles Roques-Carmes, Zin Lin, Steven G. Johnson, and Marin Soljačić. “Transcending Shift-Invariance in the Paraxial Regime via End-to-End Inverse Design of Freeform Nanophotonics.” <i>Optics Express</i>. Optica Publishing Group, 2023. <a href=\"https://doi.org/10.1364/oe.492553\">https://doi.org/10.1364/oe.492553</a>.","short":"W.F. Li, G. Arya, C. Roques-Carmes, Z. Lin, S.G. Johnson, M. Soljačić, Optics Express 31 (2023) 24260–24272.","ama":"Li WF, Arya G, Roques-Carmes C, Lin Z, Johnson SG, Soljačić M. Transcending shift-invariance in the paraxial regime via end-to-end inverse design of freeform nanophotonics. <i>Optics Express</i>. 2023;31(15):24260-24272. doi:<a href=\"https://doi.org/10.1364/oe.492553\">10.1364/oe.492553</a>","ieee":"W. F. Li, G. Arya, C. Roques-Carmes, Z. Lin, S. G. Johnson, and M. Soljačić, “Transcending shift-invariance in the paraxial regime via end-to-end inverse design of freeform nanophotonics,” <i>Optics Express</i>, vol. 31, no. 15. Optica Publishing Group, pp. 24260–24272, 2023.","apa":"Li, W. F., Arya, G., Roques-Carmes, C., Lin, Z., Johnson, S. G., &#38; Soljačić, M. (2023). Transcending shift-invariance in the paraxial regime via end-to-end inverse design of freeform nanophotonics. <i>Optics Express</i>. Optica Publishing Group. <a href=\"https://doi.org/10.1364/oe.492553\">https://doi.org/10.1364/oe.492553</a>","ista":"Li WF, Arya G, Roques-Carmes C, Lin Z, Johnson SG, Soljačić M. 2023. Transcending shift-invariance in the paraxial regime via end-to-end inverse design of freeform nanophotonics. Optics Express. 31(15), 24260–24272.","mla":"Li, William F., et al. “Transcending Shift-Invariance in the Paraxial Regime via End-to-End Inverse Design of Freeform Nanophotonics.” <i>Optics Express</i>, vol. 31, no. 15, Optica Publishing Group, 2023, pp. 24260–72, doi:<a href=\"https://doi.org/10.1364/oe.492553\">10.1364/oe.492553</a>."},"issue":"15","scopus_import":"1","external_id":{"arxiv":["2302.01712"],"pmid":["37475257"]},"OA_type":"gold","author":[{"last_name":"Li","full_name":"Li, William F.","first_name":"William F."},{"first_name":"Gaurav","last_name":"Arya","full_name":"Arya, Gaurav"},{"last_name":"Roques-Carmes","full_name":"Roques-Carmes, Charles","first_name":"Charles","id":"e2e68fc9-6505-11ef-a541-eb4e72cc3e82"},{"last_name":"Lin","full_name":"Lin, Zin","first_name":"Zin"},{"last_name":"Johnson","full_name":"Johnson, Steven G.","first_name":"Steven G."},{"full_name":"Soljačić, Marin","last_name":"Soljačić","first_name":"Marin"}],"main_file_link":[{"open_access":"1","url":"https://doi.org/10.1364/OE.492553"}],"_id":"21639","date_published":"2023-07-10T00:00:00Z","language":[{"iso":"eng"}],"date_updated":"2026-04-27T07:32:36Z","quality_controlled":"1","ddc":["530"],"year":"2023","month":"07","tmp":{"short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png"},"status":"public","arxiv":1,"page":"24260-24272","title":"Transcending shift-invariance in the paraxial regime via end-to-end inverse design of freeform nanophotonics","volume":31},{"oa_version":"Preprint","date_updated":"2026-04-13T09:43:17Z","language":[{"iso":"eng"}],"date_published":"2023-11-09T00:00:00Z","publication_status":"submitted","publication":"arXiv","_id":"21677","main_file_link":[{"url":"https://doi.org/10.48550/arXiv.2311.05535","open_access":"1"}],"abstract":[{"lang":"eng","text":"Lasers with high intensity generally exhibit strong intensity fluctuations far above the shot-noise level. Taming this noise is pivotal to a wide range of applications, both classical and quantum. Here, we demonstrate the creation of intense light with quantum levels of noise even when starting from inputs with large amounts of excess noise. In particular, we demonstrate how intense squeezed light with intensities approaching 0.1 TW/cm^2, but noise at or below the shot noise level, can be produced from noisy inputs associated with high-power amplified laser sources (an overall noise-reduction of 30-fold). Based on a new theory of quantum noise in multimode systems, we show that the ability to generate quantum light from noisy inputs results from multimode quantum correlations, which maximally decouple the output light from the dominant noise channels in the input light. As an example, we demonstrate this effect for femtosecond pulses in nonlinear fibers, but the noise-immune correlations that enable our results are generic to many other nonlinear systems in optics and beyond."}],"doi":"10.48550/arXiv.2311.05535","extern":"1","date_created":"2026-04-09T09:10:41Z","month":"11","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","year":"2023","citation":{"ista":"Uddin SZ, Rivera N, Seyler D, Sloan J, Salamin Y, Roques-Carmes C, Xu S, Sander M, Kaminer I, Soljacic M. Noise-immune quantum correlations of intense light. arXiv, 2311.05535.","apa":"Uddin, S. Z., Rivera, N., Seyler, D., Sloan, J., Salamin, Y., Roques-Carmes, C., … Soljacic, M. (n.d.). Noise-immune quantum correlations of intense light. <i>arXiv</i>. <a href=\"https://doi.org/10.48550/arXiv.2311.05535\">https://doi.org/10.48550/arXiv.2311.05535</a>","mla":"Uddin, Shiekh Zia, et al. “Noise-Immune Quantum Correlations of Intense Light.” <i>ArXiv</i>, 2311.05535, doi:<a href=\"https://doi.org/10.48550/arXiv.2311.05535\">10.48550/arXiv.2311.05535</a>.","ieee":"S. Z. Uddin <i>et al.</i>, “Noise-immune quantum correlations of intense light,” <i>arXiv</i>. .","short":"S.Z. Uddin, N. Rivera, D. Seyler, J. Sloan, Y. Salamin, C. Roques-Carmes, S. Xu, M. Sander, I. Kaminer, M. Soljacic, ArXiv (n.d.).","ama":"Uddin SZ, Rivera N, Seyler D, et al. Noise-immune quantum correlations of intense light. <i>arXiv</i>. doi:<a href=\"https://doi.org/10.48550/arXiv.2311.05535\">10.48550/arXiv.2311.05535</a>","chicago":"Uddin, Shiekh Zia, Nicholas Rivera, Devin Seyler, Jamison Sloan, Yannick Salamin, Charles Roques-Carmes, Shutao Xu, Michelle Sander, Ido Kaminer, and Marin Soljacic. “Noise-Immune Quantum Correlations of Intense Light.” <i>ArXiv</i>, n.d. <a href=\"https://doi.org/10.48550/arXiv.2311.05535\">https://doi.org/10.48550/arXiv.2311.05535</a>."},"arxiv":1,"oa":1,"article_processing_charge":"No","type":"preprint","status":"public","OA_place":"repository","day":"09","author":[{"first_name":"Shiekh Zia","last_name":"Uddin","full_name":"Uddin, Shiekh Zia"},{"last_name":"Rivera","full_name":"Rivera, Nicholas","first_name":"Nicholas"},{"full_name":"Seyler, Devin","last_name":"Seyler","first_name":"Devin"},{"last_name":"Sloan","full_name":"Sloan, Jamison","first_name":"Jamison"},{"last_name":"Salamin","full_name":"Salamin, Yannick","first_name":"Yannick"},{"full_name":"Roques-Carmes, Charles","last_name":"Roques-Carmes","id":"e2e68fc9-6505-11ef-a541-eb4e72cc3e82","first_name":"Charles"},{"full_name":"Xu, Shutao","last_name":"Xu","first_name":"Shutao"},{"first_name":"Michelle","full_name":"Sander, Michelle","last_name":"Sander"},{"full_name":"Kaminer, Ido","last_name":"Kaminer","first_name":"Ido"},{"first_name":"Marin","last_name":"Soljacic","full_name":"Soljacic, Marin"}],"OA_type":"green","external_id":{"arxiv":["2311.05535"]},"title":"Noise-immune quantum correlations of intense light","article_number":"2311.05535","scopus_import":"1"},{"year":"2023","month":"12","alternative_title":["Springer INdAM Series"],"date_published":"2023-12-01T00:00:00Z","main_file_link":[{"url":"https://doi.org/10.48550/arXiv.2207.07939","open_access":"1"}],"_id":"21739","editor":[{"full_name":"Correggi, Michele","last_name":"Correggi","first_name":"Michele"},{"first_name":"Marco","full_name":"Falconi, Marco","last_name":"Falconi"}],"date_updated":"2026-04-28T10:12:31Z","language":[{"iso":"eng"}],"quality_controlled":"1","title":"Two Comments on the Derivation of the Time-Dependent Hartree–Fock Equation","volume":57,"status":"public","page":"319-333","arxiv":1,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publisher":"Springer Nature","series_title":"SINDAMS","date_created":"2026-04-15T16:38:20Z","place":"Singapore","doi":"10.1007/978-981-99-5894-8_13","extern":"1","publication_status":"published","publication":"Quantum Mathematics I","abstract":[{"lang":"eng","text":"We revisit the derivation of the time-dependent Hartree–Fock equation for interacting fermions in a regime coupling a mean-field and a semiclassical scaling, contributing two comments to the result obtained in 2014 by Benedikter, Porta, and Schlein. First, the derivation holds in arbitrary space dimension. Second, by using an explicit formula for the unitary implementation of particle-hole transformations, we cast the proof in a form similar to the coherent state method of Rodnianski and Schlein for bosons."}],"oa_version":"Preprint","publication_identifier":{"issn":["2281-518X"],"eisbn":["9789819958948"],"eissn":["2281-5198"],"isbn":["9789819958931"]},"external_id":{"arxiv":["2207.07939"]},"edition":"1","scopus_import":"1","author":[{"full_name":"Benedikter, Niels P","last_name":"Benedikter","orcid":"0000-0002-1071-6091","id":"3DE6C32A-F248-11E8-B48F-1D18A9856A87","first_name":"Niels P"},{"last_name":"Desio","full_name":"Desio, Davide","id":"ea10a57b-23f6-11ef-9085-80d8596d52ef","orcid":"0000-0001-9840-3809","first_name":"Davide"}],"OA_type":"green","OA_place":"repository","day":"01","intvolume":"        57","oa":1,"article_processing_charge":"No","type":"book_chapter","citation":{"ieee":"N. P. Benedikter and D. Desio, “Two Comments on the Derivation of the Time-Dependent Hartree–Fock Equation,” in <i>Quantum Mathematics I</i>, 1st ed., vol. 57, M. Correggi and M. Falconi, Eds. Singapore: Springer Nature, 2023, pp. 319–333.","ista":"Benedikter NP, Desio D. 2023.Two Comments on the Derivation of the Time-Dependent Hartree–Fock Equation. In: Quantum Mathematics I. Springer INdAM Series, vol. 57, 319–333.","apa":"Benedikter, N. P., &#38; Desio, D. (2023). Two Comments on the Derivation of the Time-Dependent Hartree–Fock Equation. In M. Correggi &#38; M. Falconi (Eds.), <i>Quantum Mathematics I</i> (1st ed., Vol. 57, pp. 319–333). Singapore: Springer Nature. <a href=\"https://doi.org/10.1007/978-981-99-5894-8_13\">https://doi.org/10.1007/978-981-99-5894-8_13</a>","mla":"Benedikter, Niels P., and Davide Desio. “Two Comments on the Derivation of the Time-Dependent Hartree–Fock Equation.” <i>Quantum Mathematics I</i>, edited by Michele Correggi and Marco Falconi, 1st ed., vol. 57, Springer Nature, 2023, pp. 319–33, doi:<a href=\"https://doi.org/10.1007/978-981-99-5894-8_13\">10.1007/978-981-99-5894-8_13</a>.","chicago":"Benedikter, Niels P, and Davide Desio. “Two Comments on the Derivation of the Time-Dependent Hartree–Fock Equation.” In <i>Quantum Mathematics I</i>, edited by Michele Correggi and Marco Falconi, 1st ed., 57:319–33. SINDAMS. Singapore: Springer Nature, 2023. <a href=\"https://doi.org/10.1007/978-981-99-5894-8_13\">https://doi.org/10.1007/978-981-99-5894-8_13</a>.","ama":"Benedikter NP, Desio D. Two Comments on the Derivation of the Time-Dependent Hartree–Fock Equation. In: Correggi M, Falconi M, eds. <i>Quantum Mathematics I</i>. Vol 57. 1st ed. SINDAMS. Singapore: Springer Nature; 2023:319-333. doi:<a href=\"https://doi.org/10.1007/978-981-99-5894-8_13\">10.1007/978-981-99-5894-8_13</a>","short":"N.P. Benedikter, D. Desio, in:, M. Correggi, M. Falconi (Eds.), Quantum Mathematics I, 1st ed., Springer Nature, Singapore, 2023, pp. 319–333."}},{"user_id":"ba8df636-2132-11f1-aed0-ed93e2281fdd","date_created":"2026-05-06T10:44:09Z","publisher":"Elsevier","article_type":"original","publication":"Chem","abstract":[{"lang":"eng","text":"Multifaceted material responses upon exposure to stimuli are key for developing life-like materials. Developing such synthetic systems, though not trivial, typically relies on orthogonal stimuli to enable control of molecular systems that enable multi-responsive behavior. Access to complex tunable reaction mechanisms with diverse energy landscapes offers an alternative strategy for controlling out-of-equilibrium processes without requiring orthogonal stimuli for each responsive unit. Donor-acceptor Stenhouse adducts (DASAs) are a class of photoswitches that have complex, tunable, and environmentally sensitive reaction pathways. We present the control of donor-acceptor Stenhouse adduct equilibrium and photoswitching kinetics through changes in the polarity of their environment. Polarity and light can be used to selectively control the pathway outcomes of three DASA derivatives where the orthogonal response comes from changes in the energy landscape and is not driven by their orthogonal response to the given stimuli. This work paves the way to designing multi-responsive and self-regulating life-like materials."}],"publication_status":"published","extern":"1","doi":"10.1016/j.chempr.2023.05.011","publication_identifier":{"eissn":["2451-9294"],"issn":["2451-9308"]},"oa_version":"Published Version","issue":"7","OA_type":"hybrid","author":[{"id":"7aca2cfc-46cf-11f0-abd3-8c96b5186745","first_name":"Friedrich J","last_name":"Stricker","full_name":"Stricker, Friedrich J"},{"first_name":"Julie","full_name":"Peterson, Julie","last_name":"Peterson"},{"first_name":"Sara K.","full_name":"Sandlass, Sara K.","last_name":"Sandlass"},{"first_name":"Aurora","full_name":"de Tagyos, Aurora","last_name":"de Tagyos"},{"last_name":"Sroda","full_name":"Sroda, Miranda","first_name":"Miranda"},{"last_name":"Seshadri","full_name":"Seshadri, Serena","first_name":"Serena"},{"first_name":"Michael J.","last_name":"Gordon","full_name":"Gordon, Michael J."},{"first_name":"Javier","full_name":"Read de Alaniz, Javier","last_name":"Read de Alaniz"}],"scopus_import":"1","intvolume":"         9","day":"13","OA_place":"publisher","citation":{"chicago":"Stricker, Friedrich J, Julie Peterson, Sara K. Sandlass, Aurora de Tagyos, Miranda Sroda, Serena Seshadri, Michael J. Gordon, and Javier Read de Alaniz. “Selective Control of Donor-Acceptor Stenhouse Adduct Populations with Non-Selective Stimuli.” <i>Chem</i>. Elsevier, 2023. <a href=\"https://doi.org/10.1016/j.chempr.2023.05.011\">https://doi.org/10.1016/j.chempr.2023.05.011</a>.","short":"F.J. Stricker, J. Peterson, S.K. Sandlass, A. de Tagyos, M. Sroda, S. Seshadri, M.J. Gordon, J. Read de Alaniz, Chem 9 (2023) 1994–2005.","ama":"Stricker FJ, Peterson J, Sandlass SK, et al. Selective control of donor-acceptor Stenhouse adduct populations with non-selective stimuli. <i>Chem</i>. 2023;9(7):1994-2005. doi:<a href=\"https://doi.org/10.1016/j.chempr.2023.05.011\">10.1016/j.chempr.2023.05.011</a>","ieee":"F. J. Stricker <i>et al.</i>, “Selective control of donor-acceptor Stenhouse adduct populations with non-selective stimuli,” <i>Chem</i>, vol. 9, no. 7. Elsevier, pp. 1994–2005, 2023.","mla":"Stricker, Friedrich J., et al. “Selective Control of Donor-Acceptor Stenhouse Adduct Populations with Non-Selective Stimuli.” <i>Chem</i>, vol. 9, no. 7, Elsevier, 2023, pp. 1994–2005, doi:<a href=\"https://doi.org/10.1016/j.chempr.2023.05.011\">10.1016/j.chempr.2023.05.011</a>.","ista":"Stricker FJ, Peterson J, Sandlass SK, de Tagyos A, Sroda M, Seshadri S, Gordon MJ, Read de Alaniz J. 2023. Selective control of donor-acceptor Stenhouse adduct populations with non-selective stimuli. Chem. 9(7), 1994–2005.","apa":"Stricker, F. J., Peterson, J., Sandlass, S. K., de Tagyos, A., Sroda, M., Seshadri, S., … Read de Alaniz, J. (2023). Selective control of donor-acceptor Stenhouse adduct populations with non-selective stimuli. <i>Chem</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.chempr.2023.05.011\">https://doi.org/10.1016/j.chempr.2023.05.011</a>"},"type":"journal_article","article_processing_charge":"No","oa":1,"year":"2023","ddc":["540"],"month":"07","tmp":{"name":"Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)","short":"CC BY-NC-ND (4.0)","legal_code_url":"https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode","image":"/images/cc_by_nc_nd.png"},"main_file_link":[{"open_access":"1","url":"https://doi.org/10.1016/j.chempr.2023.05.011"}],"_id":"21807","date_published":"2023-07-13T00:00:00Z","quality_controlled":"1","language":[{"iso":"eng"}],"date_updated":"2026-05-12T06:49:20Z","volume":9,"title":"Selective control of donor-acceptor Stenhouse adduct populations with non-selective stimuli","status":"public","page":"1994-2005"},{"pmid":1,"oa_version":"Published Version","publication_identifier":{"eissn":["1091-6490"],"issn":["0027-8424"]},"doi":"10.1073/pnas.2308804120","extern":"1","publication_status":"published","abstract":[{"text":"The next-generation semiconductors and devices, such as halide perovskites and flexible electronics, are extremely sensitive to water, thus demanding highly effective protection that not only seals out water in all forms (vapor, droplet, and ice), but simultaneously provides mechanical flexibility, durability, transparency, and self-cleaning. Although various solid-state encapsulation methods have been developed, no strategy is available that can fully meet all the above requirements. Here, we report a bioinspired liquid-based encapsulation strategy that offers protection from water without sacrificing the operational properties of the encapsulated materials. Using halide perovskite as a model system, we show that damage to the perovskite from exposure to water is drastically reduced when it is coated by a polymer matrix with infused hydrophobic oil. With a combination of experimental and simulation studies, we elucidated the fundamental transport mechanisms of ultralow water transmission rate that stem from the ability of the infused liquid to fill-in and reduce defects in the coating layer, thus eliminating the low-energy diffusion pathways, and to cause water molecules to diffuse as clusters, which act together as an excellent water permeation barrier. Importantly, the presence of the liquid, as the central component in this encapsulation method provides a unique possibility of reversing the water transport direction; therefore, the lifetime of enclosed water-sensitive materials could be significantly extended via replenishing the hydrophobic oils regularly. We show that the liquid encapsulation platform presented here has high potential in providing not only water protection of the functional device but also flexibility, optical transparency, and self-healing of the coating layer, which are critical for a variety of applications, such as in perovskite solar cells and bioelectronics.","lang":"eng"}],"publication":"Proceedings of the National Academy of Sciences","publisher":"National Academy of Sciences","article_type":"original","date_created":"2026-05-06T10:49:51Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa":1,"type":"journal_article","article_processing_charge":"Yes (in subscription journal)","citation":{"apa":"Lemaire, B., Yu, Y., Molinari, N., Wu, H., Goodwin, Z. A. H., Stricker, F. J., … Aizenberg, J. (2023). Flexible fluid-based encapsulation platform for water-sensitive materials. <i>Proceedings of the National Academy of Sciences</i>. National Academy of Sciences. <a href=\"https://doi.org/10.1073/pnas.2308804120\">https://doi.org/10.1073/pnas.2308804120</a>","ista":"Lemaire B, Yu Y, Molinari N, Wu H, Goodwin ZAH, Stricker FJ, Kozinsky B, Aizenberg J. 2023. Flexible fluid-based encapsulation platform for water-sensitive materials. Proceedings of the National Academy of Sciences. 120(34), e2308804120.","mla":"Lemaire, Baptiste, et al. “Flexible Fluid-Based Encapsulation Platform for Water-Sensitive Materials.” <i>Proceedings of the National Academy of Sciences</i>, vol. 120, no. 34, e2308804120, National Academy of Sciences, 2023, doi:<a href=\"https://doi.org/10.1073/pnas.2308804120\">10.1073/pnas.2308804120</a>.","ieee":"B. Lemaire <i>et al.</i>, “Flexible fluid-based encapsulation platform for water-sensitive materials,” <i>Proceedings of the National Academy of Sciences</i>, vol. 120, no. 34. National Academy of Sciences, 2023.","short":"B. Lemaire, Y. Yu, N. Molinari, H. Wu, Z.A.H. Goodwin, F.J. Stricker, B. Kozinsky, J. Aizenberg, Proceedings of the National Academy of Sciences 120 (2023).","ama":"Lemaire B, Yu Y, Molinari N, et al. Flexible fluid-based encapsulation platform for water-sensitive materials. <i>Proceedings of the National Academy of Sciences</i>. 2023;120(34). doi:<a href=\"https://doi.org/10.1073/pnas.2308804120\">10.1073/pnas.2308804120</a>","chicago":"Lemaire, Baptiste, Yanhao Yu, Nicola Molinari, Haichao Wu, Zachary A. H. Goodwin, Friedrich J Stricker, Boris Kozinsky, and Joanna Aizenberg. “Flexible Fluid-Based Encapsulation Platform for Water-Sensitive Materials.” <i>Proceedings of the National Academy of Sciences</i>. National Academy of Sciences, 2023. <a href=\"https://doi.org/10.1073/pnas.2308804120\">https://doi.org/10.1073/pnas.2308804120</a>."},"keyword":["water permeability","photoelectronic materials","device encapsulation","liquid-infused polymers"],"OA_place":"publisher","day":"14","intvolume":"       120","external_id":{"pmid":["37579173"]},"scopus_import":"1","article_number":"e2308804120","author":[{"first_name":"Baptiste","full_name":"Lemaire, Baptiste","last_name":"Lemaire"},{"last_name":"Yu","full_name":"Yu, Yanhao","first_name":"Yanhao"},{"first_name":"Nicola","full_name":"Molinari, Nicola","last_name":"Molinari"},{"full_name":"Wu, Haichao","last_name":"Wu","first_name":"Haichao"},{"full_name":"Goodwin, Zachary A. H.","last_name":"Goodwin","first_name":"Zachary A. H."},{"id":"7aca2cfc-46cf-11f0-abd3-8c96b5186745","first_name":"Friedrich J","full_name":"Stricker, Friedrich J","last_name":"Stricker"},{"first_name":"Boris","last_name":"Kozinsky","full_name":"Kozinsky, Boris"},{"first_name":"Joanna","last_name":"Aizenberg","full_name":"Aizenberg, Joanna"}],"OA_type":"hybrid","issue":"34","date_updated":"2026-05-11T07:26:52Z","language":[{"iso":"eng"}],"quality_controlled":"1","date_published":"2023-08-14T00:00:00Z","_id":"21810","main_file_link":[{"open_access":"1","url":"https://doi.org/10.1073/pnas.2308804120"}],"has_accepted_license":"1","tmp":{"name":"Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)","short":"CC BY-NC-ND (4.0)","legal_code_url":"https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode","image":"/images/cc_by_nc_nd.png"},"month":"08","year":"2023","ddc":["540"],"status":"public","title":"Flexible fluid-based encapsulation platform for water-sensitive materials","volume":120},{"user_id":"ba8df636-2132-11f1-aed0-ed93e2281fdd","article_type":"original","publisher":"Wiley","date_created":"2026-05-06T10:51:36Z","doi":"10.1002/anie.202214339","extern":"1","publication_status":"published","abstract":[{"lang":"eng","text":"Aligned liquid crystal polymers are materials of interest for electronic, optic, biological and soft robotic applications. The manufacturing and processing of these materials have been widely explored with mechanical alignment establishing itself as a preferred method due to its ease of use and widespread applicability. However, the fundamental chemistry behind the required two‐step polymerization for mechanical alignment has limitations in both fabrication and substrate compatibility. In this work we introduce a new protection‐deprotection approach utilizing a two‐stage Diels–Alder cyclopentadiene‐maleimide step‐growth polymerization to enable mild yet efficient, fast, controlled, reproducible and user‐friendly polymerizations, broadening the scope of liquid crystal systems. Thorough characterization of the films by DSC, DMA, POM and WAXD show the successful synthesis of a uniaxially aligned liquid crystal network with thermomechanical actuation abilities."}],"publication":"Angewandte Chemie International Edition","oa_version":"None","pmid":1,"publication_identifier":{"issn":["1433-7851"],"eissn":["1521-3773"]},"issue":"1","external_id":{"pmid":["36315038"]},"article_number":"e202214339","scopus_import":"1","author":[{"first_name":"Jesus","last_name":"Guillen Campos","full_name":"Guillen Campos, Jesus"},{"first_name":"Friedrich J","id":"7aca2cfc-46cf-11f0-abd3-8c96b5186745","full_name":"Stricker, Friedrich J","last_name":"Stricker"},{"first_name":"Kyle D.","last_name":"Clark","full_name":"Clark, Kyle D."},{"full_name":"Park, Minwook","last_name":"Park","first_name":"Minwook"},{"full_name":"Bailey, Sophia J.","last_name":"Bailey","first_name":"Sophia J."},{"first_name":"Alexa S.","last_name":"Kuenstler","full_name":"Kuenstler, Alexa S."},{"first_name":"Ryan C.","full_name":"Hayward, Ryan C.","last_name":"Hayward"},{"first_name":"Javier","last_name":"Read de Alaniz","full_name":"Read de Alaniz, Javier"}],"OA_type":"closed access","day":"02","intvolume":"        62","article_processing_charge":"No","type":"journal_article","citation":{"ieee":"J. Guillen Campos <i>et al.</i>, “Controlled Diels–Alder ‘Click’ strategy to access mechanically aligned main‐chain liquid crystal networks,” <i>Angewandte Chemie International Edition</i>, vol. 62, no. 1. Wiley, 2023.","ista":"Guillen Campos J, Stricker FJ, Clark KD, Park M, Bailey SJ, Kuenstler AS, Hayward RC, Read de Alaniz J. 2023. Controlled Diels–Alder “Click” strategy to access mechanically aligned main‐chain liquid crystal networks. Angewandte Chemie International Edition. 62(1), e202214339.","apa":"Guillen Campos, J., Stricker, F. J., Clark, K. D., Park, M., Bailey, S. J., Kuenstler, A. S., … Read de Alaniz, J. (2023). Controlled Diels–Alder “Click” strategy to access mechanically aligned main‐chain liquid crystal networks. <i>Angewandte Chemie International Edition</i>. Wiley. <a href=\"https://doi.org/10.1002/anie.202214339\">https://doi.org/10.1002/anie.202214339</a>","mla":"Guillen Campos, Jesus, et al. “Controlled Diels–Alder ‘Click’ Strategy to Access Mechanically Aligned Main‐chain Liquid Crystal Networks.” <i>Angewandte Chemie International Edition</i>, vol. 62, no. 1, e202214339, Wiley, 2023, doi:<a href=\"https://doi.org/10.1002/anie.202214339\">10.1002/anie.202214339</a>.","chicago":"Guillen Campos, Jesus, Friedrich J Stricker, Kyle D. Clark, Minwook Park, Sophia J. Bailey, Alexa S. Kuenstler, Ryan C. Hayward, and Javier Read de Alaniz. “Controlled Diels–Alder ‘Click’ Strategy to Access Mechanically Aligned Main‐chain Liquid Crystal Networks.” <i>Angewandte Chemie International Edition</i>. Wiley, 2023. <a href=\"https://doi.org/10.1002/anie.202214339\">https://doi.org/10.1002/anie.202214339</a>.","short":"J. Guillen Campos, F.J. Stricker, K.D. Clark, M. Park, S.J. Bailey, A.S. Kuenstler, R.C. Hayward, J. Read de Alaniz, Angewandte Chemie International Edition 62 (2023).","ama":"Guillen Campos J, Stricker FJ, Clark KD, et al. Controlled Diels–Alder “Click” strategy to access mechanically aligned main‐chain liquid crystal networks. <i>Angewandte Chemie International Edition</i>. 2023;62(1). doi:<a href=\"https://doi.org/10.1002/anie.202214339\">10.1002/anie.202214339</a>"},"year":"2023","ddc":["540"],"month":"01","date_published":"2023-01-02T00:00:00Z","_id":"21813","language":[{"iso":"eng"}],"date_updated":"2026-05-12T06:46:11Z","quality_controlled":"1","title":"Controlled Diels–Alder “Click” strategy to access mechanically aligned main‐chain liquid crystal networks","volume":62,"status":"public"},{"quality_controlled":"1","date_updated":"2026-05-12T10:03:44Z","language":[{"iso":"eng"}],"date_published":"2023-01-17T00:00:00Z","_id":"21818","month":"01","year":"2023","page":"33-39","status":"public","volume":12,"title":"Design of surface-aligned main-chain liquid-crystal networks prepared under ambient, light-free conditions using the Diels–Alder cycloaddition","pmid":1,"oa_version":"None","publication_identifier":{"eissn":["2161-1653"]},"publication_status":"published","publication":"ACS Macro Letters","abstract":[{"lang":"eng","text":"Surface-aligned liquid-crystal networks (LCNs) offer a solution for developing functional materials capable of performing a range of tasks, including actuation, shape memory, and surfaces patterning. Here we show that Diels–Alder cycloaddition can be used to prepare the backbone of planar aligned LCNs under mild ambient conditions without the addition of additives or UV irradiation. The mechanical properties of the networks have robust viscoelastic modulus and stiffness with a reversible local free volume change upon physical aging. This study shows new opportunities to design surface-aligned LCNs based on additive free step-growth Diels–Alder polymerization and enables the potential to incorporate a wider range of photochromic materials into LCNs."}],"doi":"10.1021/acsmacrolett.2c00616","extern":"1","date_created":"2026-05-06T10:55:24Z","publisher":"American Chemical Society","article_type":"letter_note","user_id":"ba8df636-2132-11f1-aed0-ed93e2281fdd","citation":{"ista":"Park M, Stricker FJ, Campos JG, Clark KD, Lee J, Kwon Y, Valentine MT, Read de Alaniz J. 2023. Design of surface-aligned main-chain liquid-crystal networks prepared under ambient, light-free conditions using the Diels–Alder cycloaddition. ACS Macro Letters. 12(1), 33–39.","apa":"Park, M., Stricker, F. J., Campos, J. G., Clark, K. D., Lee, J., Kwon, Y., … Read de Alaniz, J. (2023). Design of surface-aligned main-chain liquid-crystal networks prepared under ambient, light-free conditions using the Diels–Alder cycloaddition. <i>ACS Macro Letters</i>. American Chemical Society. <a href=\"https://doi.org/10.1021/acsmacrolett.2c00616\">https://doi.org/10.1021/acsmacrolett.2c00616</a>","mla":"Park, Minwook, et al. “Design of Surface-Aligned Main-Chain Liquid-Crystal Networks Prepared under Ambient, Light-Free Conditions Using the Diels–Alder Cycloaddition.” <i>ACS Macro Letters</i>, vol. 12, no. 1, American Chemical Society, 2023, pp. 33–39, doi:<a href=\"https://doi.org/10.1021/acsmacrolett.2c00616\">10.1021/acsmacrolett.2c00616</a>.","ieee":"M. Park <i>et al.</i>, “Design of surface-aligned main-chain liquid-crystal networks prepared under ambient, light-free conditions using the Diels–Alder cycloaddition,” <i>ACS Macro Letters</i>, vol. 12, no. 1. American Chemical Society, pp. 33–39, 2023.","ama":"Park M, Stricker FJ, Campos JG, et al. Design of surface-aligned main-chain liquid-crystal networks prepared under ambient, light-free conditions using the Diels–Alder cycloaddition. <i>ACS Macro Letters</i>. 2023;12(1):33-39. doi:<a href=\"https://doi.org/10.1021/acsmacrolett.2c00616\">10.1021/acsmacrolett.2c00616</a>","short":"M. Park, F.J. Stricker, J.G. Campos, K.D. Clark, J. Lee, Y. Kwon, M.T. Valentine, J. Read de Alaniz, ACS Macro Letters 12 (2023) 33–39.","chicago":"Park, Minwook, Friedrich J Stricker, Jesus Guillen Campos, Kyle D. Clark, Jaejun Lee, Younghoon Kwon, Megan T. Valentine, and Javier Read de Alaniz. “Design of Surface-Aligned Main-Chain Liquid-Crystal Networks Prepared under Ambient, Light-Free Conditions Using the Diels–Alder Cycloaddition.” <i>ACS Macro Letters</i>. American Chemical Society, 2023. <a href=\"https://doi.org/10.1021/acsmacrolett.2c00616\">https://doi.org/10.1021/acsmacrolett.2c00616</a>."},"type":"journal_article","article_processing_charge":"No","intvolume":"        12","day":"17","author":[{"first_name":"Minwook","last_name":"Park","full_name":"Park, Minwook"},{"full_name":"Stricker, Friedrich J","last_name":"Stricker","first_name":"Friedrich J","id":"7aca2cfc-46cf-11f0-abd3-8c96b5186745"},{"first_name":"Jesus Guillen","full_name":"Campos, Jesus Guillen","last_name":"Campos"},{"last_name":"Clark","full_name":"Clark, Kyle D.","first_name":"Kyle D."},{"full_name":"Lee, Jaejun","last_name":"Lee","first_name":"Jaejun"},{"first_name":"Younghoon","full_name":"Kwon, Younghoon","last_name":"Kwon"},{"last_name":"Valentine","full_name":"Valentine, Megan T.","first_name":"Megan T."},{"first_name":"Javier","full_name":"Read de Alaniz, Javier","last_name":"Read de Alaniz"}],"OA_type":"closed access","external_id":{"pmid":["36541858"]},"scopus_import":"1","issue":"1"},{"volume":444,"title":"Effect of polymer host matrix on multi-stage isomerization kinetics of DASA photochromes","status":"public","year":"2023","ddc":["540"],"month":"10","_id":"21821","main_file_link":[{"open_access":"1","url":"https://doi.org/10.1016/j.jphotochem.2023.114964"}],"date_published":"2023-10-01T00:00:00Z","quality_controlled":"1","date_updated":"2026-05-18T09:19:40Z","language":[{"iso":"eng"}],"OA_type":"free access","author":[{"first_name":"Sara","full_name":"Sandlass, Sara","last_name":"Sandlass"},{"id":"7aca2cfc-46cf-11f0-abd3-8c96b5186745","first_name":"Friedrich J","full_name":"Stricker, Friedrich J","last_name":"Stricker"},{"full_name":"Fragoso, Daniel","last_name":"Fragoso","first_name":"Daniel"},{"first_name":"Javier Read","last_name":"de Alaniz","full_name":"de Alaniz, Javier Read"},{"first_name":"Michael J.","last_name":"Gordon","full_name":"Gordon, Michael J."}],"scopus_import":"1","article_number":"114964","intvolume":"       444","day":"01","OA_place":"publisher","citation":{"ieee":"S. Sandlass, F. J. Stricker, D. Fragoso, J. R. de Alaniz, and M. J. Gordon, “Effect of polymer host matrix on multi-stage isomerization kinetics of DASA photochromes,” <i>Journal of Photochemistry and Photobiology A: Chemistry</i>, vol. 444. Elsevier, 2023.","apa":"Sandlass, S., Stricker, F. J., Fragoso, D., de Alaniz, J. R., &#38; Gordon, M. J. (2023). Effect of polymer host matrix on multi-stage isomerization kinetics of DASA photochromes. <i>Journal of Photochemistry and Photobiology A: Chemistry</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.jphotochem.2023.114964\">https://doi.org/10.1016/j.jphotochem.2023.114964</a>","ista":"Sandlass S, Stricker FJ, Fragoso D, de Alaniz JR, Gordon MJ. 2023. Effect of polymer host matrix on multi-stage isomerization kinetics of DASA photochromes. Journal of Photochemistry and Photobiology A: Chemistry. 444, 114964.","mla":"Sandlass, Sara, et al. “Effect of Polymer Host Matrix on Multi-Stage Isomerization Kinetics of DASA Photochromes.” <i>Journal of Photochemistry and Photobiology A: Chemistry</i>, vol. 444, 114964, Elsevier, 2023, doi:<a href=\"https://doi.org/10.1016/j.jphotochem.2023.114964\">10.1016/j.jphotochem.2023.114964</a>.","chicago":"Sandlass, Sara, Friedrich J Stricker, Daniel Fragoso, Javier Read de Alaniz, and Michael J. Gordon. “Effect of Polymer Host Matrix on Multi-Stage Isomerization Kinetics of DASA Photochromes.” <i>Journal of Photochemistry and Photobiology A: Chemistry</i>. Elsevier, 2023. <a href=\"https://doi.org/10.1016/j.jphotochem.2023.114964\">https://doi.org/10.1016/j.jphotochem.2023.114964</a>.","short":"S. Sandlass, F.J. Stricker, D. Fragoso, J.R. de Alaniz, M.J. Gordon, Journal of Photochemistry and Photobiology A: Chemistry 444 (2023).","ama":"Sandlass S, Stricker FJ, Fragoso D, de Alaniz JR, Gordon MJ. Effect of polymer host matrix on multi-stage isomerization kinetics of DASA photochromes. <i>Journal of Photochemistry and Photobiology A: Chemistry</i>. 2023;444. doi:<a href=\"https://doi.org/10.1016/j.jphotochem.2023.114964\">10.1016/j.jphotochem.2023.114964</a>"},"article_processing_charge":"No","type":"journal_article","oa":1,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_created":"2026-05-06T10:57:28Z","article_type":"original","publisher":"Elsevier","publication":"Journal of Photochemistry and Photobiology A: Chemistry","abstract":[{"lang":"eng","text":"Molecular photoswitches provide a means for imparting synthetic structures with intrinsically logical and highly\r\ntunable photoresponsive properties. One variety of organic photoswitches known as Donor-Acceptor Stenhouse\r\nAdducts, or DASAs, are promising candidates for next generation light responsive materials because of their\r\nunique ability to stabilize three photochemically distinct isomeric states in solution, while their counterparts are\r\nstrictly limited to binary state behavior. In this work, we show how polymethacrylate host matrices shift the\r\nenergetic landscape of DASA relative to solution, prohibiting accumulation of an intermediate third isomeric\r\nstate by decelerating critical steps in the photoswitching mechanism. Specifically, we employ a dual-wavelength,\r\nphase locked detection scheme to probe thermal isomerizations in the switching process that occur at fast (~ms)\r\ntime scales that are inaccessible by standard UV–Vis spectroscopic techniques. The results of this study provide\r\nvaluable insight into the mechanism of multistate DASA reactivity and establish the foundation necessary to\r\nguide future efforts in offsetting kinetic matrix effects to enable dynamic, three state photoswitching in polymeric\r\nhosts. "}],"publication_status":"published","extern":"1","doi":"10.1016/j.jphotochem.2023.114964","publication_identifier":{"eissn":["1873-2666"],"issn":["1010-6030"]},"oa_version":"Published Version"},{"citation":{"chicago":"Mathur, Savita, Zachary R. Claytor, Ângela R. G. Santos, Rafael A. García, Louis Amard, Lisa Annabelle Bugnet, Enrico Corsaro, et al. “Magnetic Activity Evolution of Solar-like Stars. I. Sph–Age Relation Derived from Kepler Observations.” <i>The Astrophysical Journal</i>. American Astronomical Society, 2023. <a href=\"https://doi.org/10.3847/1538-4357/acd118\">https://doi.org/10.3847/1538-4357/acd118</a>.","short":"S. Mathur, Z.R. Claytor, Â.R.G. Santos, R.A. García, L. Amard, L.A. Bugnet, E. Corsaro, A. Bonanno, S.N. Breton, D. Godoy-Rivera, M.H. Pinsonneault, J. van Saders, The Astrophysical Journal 952 (2023).","ama":"Mathur S, Claytor ZR, Santos ÂRG, et al. Magnetic activity evolution of solar-like stars. I. Sph–age relation derived from Kepler observations. <i>The Astrophysical Journal</i>. 2023;952(2). doi:<a href=\"https://doi.org/10.3847/1538-4357/acd118\">10.3847/1538-4357/acd118</a>","ieee":"S. Mathur <i>et al.</i>, “Magnetic activity evolution of solar-like stars. I. Sph–age relation derived from Kepler observations,” <i>The Astrophysical Journal</i>, vol. 952, no. 2. American Astronomical Society, 2023.","ista":"Mathur S, Claytor ZR, Santos ÂRG, García RA, Amard L, Bugnet LA, Corsaro E, Bonanno A, Breton SN, Godoy-Rivera D, Pinsonneault MH, van Saders J. 2023. Magnetic activity evolution of solar-like stars. I. Sph–age relation derived from Kepler observations. The Astrophysical Journal. 952(2), 131.","apa":"Mathur, S., Claytor, Z. R., Santos, Â. R. G., García, R. A., Amard, L., Bugnet, L. A., … van Saders, J. (2023). Magnetic activity evolution of solar-like stars. I. Sph–age relation derived from Kepler observations. <i>The Astrophysical Journal</i>. American Astronomical Society. <a href=\"https://doi.org/10.3847/1538-4357/acd118\">https://doi.org/10.3847/1538-4357/acd118</a>","mla":"Mathur, Savita, et al. “Magnetic Activity Evolution of Solar-like Stars. I. Sph–Age Relation Derived from Kepler Observations.” <i>The Astrophysical Journal</i>, vol. 952, no. 2, 131, American Astronomical Society, 2023, doi:<a href=\"https://doi.org/10.3847/1538-4357/acd118\">10.3847/1538-4357/acd118</a>."},"oa":1,"type":"journal_article","article_processing_charge":"Yes","intvolume":"       952","file_date_updated":"2023-08-02T07:42:26Z","keyword":["Space and Planetary Science","Astronomy and Astrophysics"],"day":"01","author":[{"first_name":"Savita","last_name":"Mathur","full_name":"Mathur, Savita"},{"last_name":"Claytor","full_name":"Claytor, Zachary R.","first_name":"Zachary R."},{"first_name":"Ângela R. G.","last_name":"Santos","full_name":"Santos, Ângela R. G."},{"full_name":"García, Rafael A.","last_name":"García","first_name":"Rafael A."},{"full_name":"Amard, Louis","last_name":"Amard","first_name":"Louis"},{"last_name":"Bugnet","full_name":"Bugnet, Lisa Annabelle","first_name":"Lisa Annabelle","id":"d9edb345-f866-11ec-9b37-d119b5234501","orcid":"0000-0003-0142-4000"},{"first_name":"Enrico","last_name":"Corsaro","full_name":"Corsaro, Enrico"},{"full_name":"Bonanno, Alfio","last_name":"Bonanno","first_name":"Alfio"},{"first_name":"Sylvain N.","full_name":"Breton, Sylvain N.","last_name":"Breton"},{"first_name":"Diego","full_name":"Godoy-Rivera, Diego","last_name":"Godoy-Rivera"},{"first_name":"Marc H.","last_name":"Pinsonneault","full_name":"Pinsonneault, Marc H."},{"last_name":"van Saders","full_name":"van Saders, Jennifer","first_name":"Jennifer"}],"isi":1,"external_id":{"isi":["001034185700001"]},"scopus_import":"1","article_number":"131","issue":"2","acknowledgement":"This paper includes data collected by the Kepler mission and obtained from the MAST data archive at the Space Telescope Science Institute (STScI). Funding for the Kepler mission is provided by the NASA Science Mission Directorate. STScI is operated by the Association of Universities for Research in Astronomy, Inc., under NASA contract NAS 5–26555. We acknowledge that this research was supported in part by the National Science Foundation under grant No. NSF PHY-1748958. S.M. acknowledges support from the Spanish Ministry of Science and Innovation (MICINN) with the Ramón y Cajal fellowship No. RYC-2015-17697, the grant No. PID2019-107061GB-C66, and through AEI under the Severo Ochoa Centres of Excellence Programme 2020–2023 (CEX2019-000920-S). S.M. and D.G.R. acknowledge support from the Spanish Ministry of Science and Innovation (MICINN) with the grant No. PID2019-107187GB-I00. Z.R.C. acknowledges support from National Aeronautics and Space Administration via the TESS Guest Investigator Program (grant No. 80NSSC18K18584). The work presented here was partially supported by the NASA grant NNX17AF27G. A.R.G.S. acknowledges the support by FCT through national funds and by FEDER through COMPETE2020 by the following grants: UIDB/04434/2020 and UIDP/04434/2020. A.R.G.S. is supported by FCT through the work contract No. 2020.02480.CEECIND/CP1631/CT0001. R.A.G., L.A., and S.N.B. acknowledge the support from PLATO and GOLF CNES grants. S.N.B. acknowledges support from PLATO ASI-INAF agreement No. 2015-019-R.1-2018.","department":[{"_id":"LiBu"}],"publication_identifier":{"issn":["0004-637X"],"eissn":["1538-4357"]},"oa_version":"Published Version","publication_status":"published","file":[{"checksum":"f12452834d7ed6748dbf5ace18af4723","success":1,"file_name":"2023_AstrophysicalJour_Mathur.pdf","date_updated":"2023-08-02T07:42:26Z","creator":"dernst","file_id":"13448","content_type":"application/pdf","relation":"main_file","access_level":"open_access","file_size":4192386,"date_created":"2023-08-02T07:42:26Z"}],"abstract":[{"text":"The ages of solar-like stars have been at the center of many studies such as exoplanet characterization or Galactic-archeology. While ages are usually computed from stellar evolution models, relations linking ages to other stellar properties, such as rotation and magnetic activity, have been investigated. With the large catalog of 55,232 rotation periods, Prot, and photometric magnetic activity index, Sph from Kepler data, we have the opportunity to look for such magneto-gyro-chronology relations. Stellar ages are obtained with two stellar evolution codes that include treatment of angular momentum evolution, hence using Prot as input in addition to classical atmospheric parameters. We explore two different ways of predicting stellar ages on three subsamples with spectroscopic observations: solar analogs, late-F and G dwarfs, and K dwarfs. We first perform a Bayesian analysis to derive relations between Sph and ages between 1 and 5 Gyr, and other stellar properties. For late-F and G dwarfs, and K dwarfs, the multivariate regression favors the model with Prot and Sph with median differences of 0.1% and 0.2%, respectively. We also apply Machine Learning techniques with a Random Forest algorithm to predict ages up to 14 Gyr with the same set of input parameters. For late-F, G and K dwarfs together, predicted ages are on average within 5.3% of the model ages and improve to 3.1% when including Prot. These are very promising results for a quick age estimation for solar-like stars with photometric observations, especially with current and future space missions.","lang":"eng"}],"publication":"The Astrophysical Journal","doi":"10.3847/1538-4357/acd118","date_created":"2023-08-01T14:19:16Z","article_type":"original","publisher":"American Astronomical Society","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","status":"public","volume":952,"title":"Magnetic activity evolution of solar-like stars. I. Sph–age relation derived from Kepler observations","quality_controlled":"1","language":[{"iso":"eng"}],"date_updated":"2024-10-21T06:01:32Z","date_published":"2023-08-01T00:00:00Z","_id":"13443","has_accepted_license":"1","tmp":{"short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png"},"month":"08","year":"2023","ddc":["520"]},{"date_created":"2023-08-02T07:30:43Z","month":"07","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","year":"2023","oa_version":"Preprint","date_updated":"2023-08-02T07:36:00Z","language":[{"iso":"eng"}],"date_published":"2023-07-06T00:00:00Z","publication_status":"submitted","_id":"13447","publication":"arXiv","main_file_link":[{"url":"https://doi.org/10.48550/arXiv.2307.03237","open_access":"1"}],"abstract":[{"lang":"eng","text":"Asteroseismology has transformed stellar astrophysics. Red giant asteroseismology is a prime example, with oscillation periods and amplitudes that are readily detectable with time-domain space-based telescopes. These oscillations can be used to infer masses, ages and radii for large numbers of stars, providing unique constraints on stellar populations in our galaxy. The cadence, duration, and spatial resolution of the Roman galactic bulge time-domain survey (GBTDS) are well-suited for asteroseismology and will probe an important population not studied by prior missions. We identify photometric precision as a key requirement for realizing the potential of asteroseismology with Roman. A precision of 1 mmag per 15-min cadence or better for saturated stars will enable detections of the populous red clump star population in the Galactic bulge. If the survey efficiency is better than expected, we argue for repeat observations of the same fields to improve photometric precision, or covering additional fields to expand the stellar population reach if the photometric precision for saturated stars is better than 1 mmag. Asteroseismology is relatively insensitive to the timing of the observations during the mission, and the prime red clump targets can be observed in a single 70 day campaign in any given field. Complementary stellar characterization, particularly astrometry tied to the Gaia system, will also dramatically expand the diagnostic power of asteroseismology. We also highlight synergies to Roman GBTDS exoplanet science using transits and microlensing."}],"doi":"10.48550/arXiv.2307.03237","author":[{"first_name":"Daniel","full_name":"Huber, Daniel","last_name":"Huber"},{"first_name":"Marc","full_name":"Pinsonneault, Marc","last_name":"Pinsonneault"},{"full_name":"Beck, Paul","last_name":"Beck","first_name":"Paul"},{"first_name":"Timothy R.","full_name":"Bedding, Timothy R.","last_name":"Bedding"},{"full_name":"Joss Bland-Hawthorn, Joss Bland-Hawthorn","last_name":"Joss Bland-Hawthorn","first_name":"Joss Bland-Hawthorn"},{"full_name":"Breton, Sylvain N.","last_name":"Breton","first_name":"Sylvain N."},{"first_name":"Lisa Annabelle","id":"d9edb345-f866-11ec-9b37-d119b5234501","orcid":"0000-0003-0142-4000","last_name":"Bugnet","full_name":"Bugnet, Lisa Annabelle"},{"full_name":"Chaplin, William J.","last_name":"Chaplin","first_name":"William J."},{"first_name":"Rafael A.","full_name":"Garcia, Rafael A.","last_name":"Garcia"},{"first_name":"Samuel K.","full_name":"Grunblatt, Samuel K.","last_name":"Grunblatt"},{"first_name":"Joyce A.","full_name":"Guzik, Joyce A.","last_name":"Guzik"},{"last_name":"Hekker","full_name":"Hekker, Saskia","first_name":"Saskia"},{"first_name":"Steven D.","full_name":"Kawaler, Steven D.","last_name":"Kawaler"},{"first_name":"Stephane","last_name":"Mathis","full_name":"Mathis, Stephane"},{"full_name":"Mathur, Savita","last_name":"Mathur","first_name":"Savita"},{"first_name":"Travis","last_name":"Metcalfe","full_name":"Metcalfe, Travis"},{"last_name":"Mosser","full_name":"Mosser, Benoit","first_name":"Benoit"},{"last_name":"Ness","full_name":"Ness, Melissa K.","first_name":"Melissa K."},{"last_name":"Piro","full_name":"Piro, Anthony L.","first_name":"Anthony L."},{"first_name":"Aldo","last_name":"Serenelli","full_name":"Serenelli, Aldo"},{"first_name":"Sanjib","full_name":"Sharma, Sanjib","last_name":"Sharma"},{"last_name":"Soderblom","full_name":"Soderblom, David R.","first_name":"David R."},{"first_name":"Keivan G.","last_name":"Stassun","full_name":"Stassun, Keivan G."},{"first_name":"Dennis","full_name":"Stello, Dennis","last_name":"Stello"},{"last_name":"Tayar","full_name":"Tayar, Jamie","first_name":"Jamie"},{"first_name":"Gerard T. van","full_name":"Belle, Gerard T. van","last_name":"Belle"},{"first_name":"Joel C.","full_name":"Zinn, Joel C.","last_name":"Zinn"}],"title":"Asteroseismology with the Roman galactic bulge time-domain survey","external_id":{"arxiv":["2307.03237"]},"article_number":"2307.03237","department":[{"_id":"LiBu"}],"citation":{"ama":"Huber D, Pinsonneault M, Beck P, et al. Asteroseismology with the Roman galactic bulge time-domain survey. <i>arXiv</i>. doi:<a href=\"https://doi.org/10.48550/arXiv.2307.03237\">10.48550/arXiv.2307.03237</a>","short":"D. Huber, M. Pinsonneault, P. Beck, T.R. Bedding, J.B.-H. Joss Bland-Hawthorn, S.N. Breton, L.A. Bugnet, W.J. Chaplin, R.A. Garcia, S.K. Grunblatt, J.A. Guzik, S. Hekker, S.D. Kawaler, S. Mathis, S. Mathur, T. Metcalfe, B. Mosser, M.K. Ness, A.L. Piro, A. Serenelli, S. Sharma, D.R. Soderblom, K.G. Stassun, D. Stello, J. Tayar, G.T. van Belle, J.C. Zinn, ArXiv (n.d.).","chicago":"Huber, Daniel, Marc Pinsonneault, Paul Beck, Timothy R. Bedding, Joss Bland-Hawthorn Joss Bland-Hawthorn, Sylvain N. Breton, Lisa Annabelle Bugnet, et al. “Asteroseismology with the Roman Galactic Bulge Time-Domain Survey.” <i>ArXiv</i>, n.d. <a href=\"https://doi.org/10.48550/arXiv.2307.03237\">https://doi.org/10.48550/arXiv.2307.03237</a>.","mla":"Huber, Daniel, et al. “Asteroseismology with the Roman Galactic Bulge Time-Domain Survey.” <i>ArXiv</i>, 2307.03237, doi:<a href=\"https://doi.org/10.48550/arXiv.2307.03237\">10.48550/arXiv.2307.03237</a>.","ista":"Huber D, Pinsonneault M, Beck P, Bedding TR, Joss Bland-Hawthorn JB-H, Breton SN, Bugnet LA, Chaplin WJ, Garcia RA, Grunblatt SK, Guzik JA, Hekker S, Kawaler SD, Mathis S, Mathur S, Metcalfe T, Mosser B, Ness MK, Piro AL, Serenelli A, Sharma S, Soderblom DR, Stassun KG, Stello D, Tayar J, Belle GT van, Zinn JC. Asteroseismology with the Roman galactic bulge time-domain survey. arXiv, 2307.03237.","apa":"Huber, D., Pinsonneault, M., Beck, P., Bedding, T. R., Joss Bland-Hawthorn, J. B.-H., Breton, S. N., … Zinn, J. C. (n.d.). Asteroseismology with the Roman galactic bulge time-domain survey. <i>arXiv</i>. <a href=\"https://doi.org/10.48550/arXiv.2307.03237\">https://doi.org/10.48550/arXiv.2307.03237</a>","ieee":"D. Huber <i>et al.</i>, “Asteroseismology with the Roman galactic bulge time-domain survey,” <i>arXiv</i>. ."},"arxiv":1,"oa":1,"article_processing_charge":"No","type":"preprint","status":"public","day":"06"},{"intvolume":"       135","keyword":["Space and Planetary Science","Astronomy and Astrophysics"],"day":"09","citation":{"mla":"Geen, Sam, et al. “Bringing Stellar Evolution and Feedback Together: Summary of Proposals from the Lorentz Center Workshop.” <i>Publications of the Astronomical Society of the Pacific</i>, vol. 135, no. 1044, 021001, IOP Publishing, 2023, doi:<a href=\"https://doi.org/10.1088/1538-3873/acb6b5\">10.1088/1538-3873/acb6b5</a>.","apa":"Geen, S., Agrawal, P., Crowther, P. A., Keller, B. W., de Koter, A., Keszthelyi, Z., … Winch, E. (2023). Bringing stellar evolution and feedback together: Summary of proposals from the Lorentz Center workshop. <i>Publications of the Astronomical Society of the Pacific</i>. IOP Publishing. <a href=\"https://doi.org/10.1088/1538-3873/acb6b5\">https://doi.org/10.1088/1538-3873/acb6b5</a>","ista":"Geen S, Agrawal P, Crowther PA, Keller BW, de Koter A, Keszthelyi Z, van de Voort F, Ali AA, Backs F, Bonne L, Brugaletta V, Derkink A, Ekström S, Fichtner YA, Grassitelli L, Götberg YLL, Higgins ER, Laplace E, You Liow K, Lorenzo M, McLeod AF, Meynet G, Newsome M, André Oliva G, Ramachandran V, Rey MP, Rieder S, Romano-Díaz E, Sabhahit G, Sander AAC, Sarwar R, Stinshoff H, Stoop M, Szécsi D, Trebitsch M, Vink JS, Winch E. 2023. Bringing stellar evolution and feedback together: Summary of proposals from the Lorentz Center workshop. Publications of the Astronomical Society of the Pacific. 135(1044), 021001.","ieee":"S. Geen <i>et al.</i>, “Bringing stellar evolution and feedback together: Summary of proposals from the Lorentz Center workshop,” <i>Publications of the Astronomical Society of the Pacific</i>, vol. 135, no. 1044. IOP Publishing, 2023.","ama":"Geen S, Agrawal P, Crowther PA, et al. Bringing stellar evolution and feedback together: Summary of proposals from the Lorentz Center workshop. <i>Publications of the Astronomical Society of the Pacific</i>. 2023;135(1044). doi:<a href=\"https://doi.org/10.1088/1538-3873/acb6b5\">10.1088/1538-3873/acb6b5</a>","short":"S. Geen, P. Agrawal, P.A. Crowther, B.W. Keller, A. de Koter, Z. Keszthelyi, F. van de Voort, A.A. Ali, F. Backs, L. Bonne, V. Brugaletta, A. Derkink, S. Ekström, Y.A. Fichtner, L. Grassitelli, Y.L.L. Götberg, E.R. Higgins, E. Laplace, K. You Liow, M. Lorenzo, A.F. McLeod, G. Meynet, M. Newsome, G. André Oliva, V. Ramachandran, M.P. Rey, S. Rieder, E. Romano-Díaz, G. Sabhahit, A.A.C. Sander, R. Sarwar, H. Stinshoff, M. Stoop, D. Szécsi, M. Trebitsch, J.S. Vink, E. Winch, Publications of the Astronomical Society of the Pacific 135 (2023).","chicago":"Geen, Sam, Poojan Agrawal, Paul A. Crowther, B. W. Keller, Alex de Koter, Zsolt Keszthelyi, Freeke van de Voort, et al. “Bringing Stellar Evolution and Feedback Together: Summary of Proposals from the Lorentz Center Workshop.” <i>Publications of the Astronomical Society of the Pacific</i>. IOP Publishing, 2023. <a href=\"https://doi.org/10.1088/1538-3873/acb6b5\">https://doi.org/10.1088/1538-3873/acb6b5</a>."},"oa":1,"type":"journal_article","article_processing_charge":"No","issue":"1044","author":[{"last_name":"Geen","full_name":"Geen, Sam","first_name":"Sam"},{"last_name":"Agrawal","full_name":"Agrawal, Poojan","first_name":"Poojan"},{"last_name":"Crowther","full_name":"Crowther, Paul A.","first_name":"Paul A."},{"first_name":"B. W.","full_name":"Keller, B. W.","last_name":"Keller"},{"last_name":"de Koter","full_name":"de Koter, Alex","first_name":"Alex"},{"last_name":"Keszthelyi","full_name":"Keszthelyi, Zsolt","first_name":"Zsolt"},{"first_name":"Freeke","full_name":"van de Voort, Freeke","last_name":"van de Voort"},{"first_name":"Ahmad A.","full_name":"Ali, Ahmad A.","last_name":"Ali"},{"first_name":"Frank","last_name":"Backs","full_name":"Backs, Frank"},{"first_name":"Lars","full_name":"Bonne, Lars","last_name":"Bonne"},{"last_name":"Brugaletta","full_name":"Brugaletta, Vittoria","first_name":"Vittoria"},{"last_name":"Derkink","full_name":"Derkink, Annelotte","first_name":"Annelotte"},{"last_name":"Ekström","full_name":"Ekström, Sylvia","first_name":"Sylvia"},{"first_name":"Yvonne A.","last_name":"Fichtner","full_name":"Fichtner, Yvonne A."},{"first_name":"Luca","full_name":"Grassitelli, Luca","last_name":"Grassitelli"},{"orcid":"0000-0002-6960-6911","first_name":"Ylva Louise Linsdotter","id":"d0648d0c-0f64-11ee-a2e0-dd0faa2e4f7d","full_name":"Götberg, Ylva Louise Linsdotter","last_name":"Götberg"},{"first_name":"Erin R.","full_name":"Higgins, Erin R.","last_name":"Higgins"},{"first_name":"Eva","full_name":"Laplace, Eva","last_name":"Laplace"},{"full_name":"You Liow, Kong","last_name":"You Liow","first_name":"Kong"},{"last_name":"Lorenzo","full_name":"Lorenzo, Marta","first_name":"Marta"},{"last_name":"McLeod","full_name":"McLeod, Anna F.","first_name":"Anna F."},{"full_name":"Meynet, Georges","last_name":"Meynet","first_name":"Georges"},{"first_name":"Megan","full_name":"Newsome, Megan","last_name":"Newsome"},{"first_name":"G.","full_name":"André Oliva, G.","last_name":"André Oliva"},{"full_name":"Ramachandran, Varsha","last_name":"Ramachandran","first_name":"Varsha"},{"first_name":"Martin P.","last_name":"Rey","full_name":"Rey, Martin P."},{"first_name":"Steven","full_name":"Rieder, Steven","last_name":"Rieder"},{"first_name":"Emilio","last_name":"Romano-Díaz","full_name":"Romano-Díaz, Emilio"},{"full_name":"Sabhahit, Gautham","last_name":"Sabhahit","first_name":"Gautham"},{"last_name":"Sander","full_name":"Sander, Andreas A. C.","first_name":"Andreas A. C."},{"full_name":"Sarwar, Rafia","last_name":"Sarwar","first_name":"Rafia"},{"first_name":"Hanno","last_name":"Stinshoff","full_name":"Stinshoff, Hanno"},{"first_name":"Mitchel","full_name":"Stoop, Mitchel","last_name":"Stoop"},{"last_name":"Szécsi","full_name":"Szécsi, Dorottya","first_name":"Dorottya"},{"last_name":"Trebitsch","full_name":"Trebitsch, Maxime","first_name":"Maxime"},{"last_name":"Vink","full_name":"Vink, Jorick S.","first_name":"Jorick S."},{"first_name":"Ethan","full_name":"Winch, Ethan","last_name":"Winch"}],"external_id":{"arxiv":["2301.13611"]},"scopus_import":"1","article_number":"021001","publication_status":"published","publication":"Publications of the Astronomical Society of the Pacific","abstract":[{"text":"Stars strongly impact their environment, and shape structures on all scales throughout the universe, in a process known as \"feedback.\" Due to the complexity of both stellar evolution and the physics of larger astrophysical structures, there remain many unanswered questions about how feedback operates and what we can learn about stars by studying their imprint on the wider universe. In this white paper, we summarize discussions from the Lorentz Center meeting \"Bringing Stellar Evolution and Feedback Together\" in 2022 April and identify key areas where further dialog can bring about radical changes in how we view the relationship between stars and the universe they live in.","lang":"eng"}],"doi":"10.1088/1538-3873/acb6b5","extern":"1","publication_identifier":{"eissn":["1538-3873"],"issn":["0004-6280"]},"oa_version":"Published Version","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_created":"2023-08-03T10:09:57Z","article_type":"original","publisher":"IOP Publishing","status":"public","arxiv":1,"volume":135,"title":"Bringing stellar evolution and feedback together: Summary of proposals from the Lorentz Center workshop","date_published":"2023-03-09T00:00:00Z","_id":"13449","main_file_link":[{"open_access":"1","url":"https://doi.org/10.1088/1538-3873/acb6b5"}],"quality_controlled":"1","date_updated":"2023-08-21T12:09:14Z","language":[{"iso":"eng"}],"year":"2023","month":"03"},{"year":"2023","month":"01","date_published":"2023-01-20T00:00:00Z","main_file_link":[{"url":"https://doi.org/10.3847/1538-4357/aca655","open_access":"1"}],"_id":"13450","quality_controlled":"1","language":[{"iso":"eng"}],"date_updated":"2023-08-21T12:07:05Z","volume":943,"title":"Cool, luminous, and highly variable stars in the Magellanic Clouds. II. Spectroscopic and environmental analysis of Thorne–Żytkow object and super-AGB star candidates","status":"public","arxiv":1,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_created":"2023-08-03T10:10:12Z","publisher":"American Astronomical Society","article_type":"original","publication_status":"published","publication":"The Astrophysical Journal","abstract":[{"text":"In previous work, we identified a population of 38 cool and luminous variable stars in the Magellanic Clouds and examined 11 in detail in order to classify them as either Thorne–Żytkow objects (TŻOs; red supergiants with a neutron star cores) or super-asymptotic giant branch (sAGB) stars (the most massive stars that will not undergo core collapse). This population includes HV 2112, a peculiar star previously considered in other works to be either a TŻO or high-mass asymptotic giant branch (AGB) star. Here we continue this investigation, using the kinematic and radio environments and local star formation history of these stars to place constraints on the age of the progenitor systems and the presence of past supernovae. These stars are not associated with regions of recent star formation, and we find no evidence of past supernovae at their locations. Finally, we also assess the presence of heavy elements and lithium in their spectra compared to red supergiants. We find strong absorption in Li and s-process elements compared to RSGs in most of the sample, consistent with sAGB nucleosynthesis, while HV 2112 shows additional strong lines associated with TŻO nucleosynthesis. Coupled with our previous mass estimates, the results are consistent with the stars being massive (∼4–6.5 M⊙) or sAGB (∼6.5–12 M⊙) stars in the thermally pulsing phase, providing crucial observations of the transition between low- and high-mass stellar populations. HV 2112 is more ambiguous; it could either be a maximally massive sAGB star, or a TŻO if the minimum mass for stability extends down to ≲13 M⊙.","lang":"eng"}],"extern":"1","doi":"10.3847/1538-4357/aca655","publication_identifier":{"issn":["0004-637X"],"eissn":["1538-4357"]},"oa_version":"Published Version","issue":"1","author":[{"full_name":"O‘Grady, Anna J. G.","last_name":"O‘Grady","first_name":"Anna J. G."},{"full_name":"Drout, Maria R.","last_name":"Drout","first_name":"Maria R."},{"last_name":"Gaensler","full_name":"Gaensler, B. M.","first_name":"B. M."},{"first_name":"C. S.","full_name":"Kochanek, C. S.","last_name":"Kochanek"},{"first_name":"Kathryn F.","last_name":"Neugent","full_name":"Neugent, Kathryn F."},{"first_name":"Carolyn L.","full_name":"Doherty, Carolyn L.","last_name":"Doherty"},{"full_name":"Speagle, Joshua S.","last_name":"Speagle","first_name":"Joshua S."},{"first_name":"B. J.","full_name":"Shappee, B. J.","last_name":"Shappee"},{"full_name":"Rauch, Michael","last_name":"Rauch","first_name":"Michael"},{"last_name":"Götberg","full_name":"Götberg, Ylva Louise Linsdotter","orcid":"0000-0002-6960-6911","id":"d0648d0c-0f64-11ee-a2e0-dd0faa2e4f7d","first_name":"Ylva Louise Linsdotter"},{"first_name":"Bethany","last_name":"Ludwig","full_name":"Ludwig, Bethany"},{"last_name":"Thompson","full_name":"Thompson, Todd A.","first_name":"Todd A."}],"external_id":{"arxiv":["2211.12438"]},"scopus_import":"1","article_number":"18","intvolume":"       943","keyword":["Space and Planetary Science","Astronomy and Astrophysics"],"day":"20","citation":{"ista":"O‘Grady AJG, Drout MR, Gaensler BM, Kochanek CS, Neugent KF, Doherty CL, Speagle JS, Shappee BJ, Rauch M, Götberg YLL, Ludwig B, Thompson TA. 2023. Cool, luminous, and highly variable stars in the Magellanic Clouds. II. Spectroscopic and environmental analysis of Thorne–Żytkow object and super-AGB star candidates. The Astrophysical Journal. 943(1), 18.","apa":"O‘Grady, A. J. G., Drout, M. R., Gaensler, B. M., Kochanek, C. S., Neugent, K. F., Doherty, C. L., … Thompson, T. A. (2023). Cool, luminous, and highly variable stars in the Magellanic Clouds. II. Spectroscopic and environmental analysis of Thorne–Żytkow object and super-AGB star candidates. <i>The Astrophysical Journal</i>. American Astronomical Society. <a href=\"https://doi.org/10.3847/1538-4357/aca655\">https://doi.org/10.3847/1538-4357/aca655</a>","mla":"O‘Grady, Anna J. G., et al. “Cool, Luminous, and Highly Variable Stars in the Magellanic Clouds. II. Spectroscopic and Environmental Analysis of Thorne–Żytkow Object and Super-AGB Star Candidates.” <i>The Astrophysical Journal</i>, vol. 943, no. 1, 18, American Astronomical Society, 2023, doi:<a href=\"https://doi.org/10.3847/1538-4357/aca655\">10.3847/1538-4357/aca655</a>.","ieee":"A. J. G. O‘Grady <i>et al.</i>, “Cool, luminous, and highly variable stars in the Magellanic Clouds. II. Spectroscopic and environmental analysis of Thorne–Żytkow object and super-AGB star candidates,” <i>The Astrophysical Journal</i>, vol. 943, no. 1. American Astronomical Society, 2023.","short":"A.J.G. O‘Grady, M.R. Drout, B.M. Gaensler, C.S. Kochanek, K.F. Neugent, C.L. Doherty, J.S. Speagle, B.J. Shappee, M. Rauch, Y.L.L. Götberg, B. Ludwig, T.A. Thompson, The Astrophysical Journal 943 (2023).","ama":"O‘Grady AJG, Drout MR, Gaensler BM, et al. Cool, luminous, and highly variable stars in the Magellanic Clouds. II. Spectroscopic and environmental analysis of Thorne–Żytkow object and super-AGB star candidates. <i>The Astrophysical Journal</i>. 2023;943(1). doi:<a href=\"https://doi.org/10.3847/1538-4357/aca655\">10.3847/1538-4357/aca655</a>","chicago":"O‘Grady, Anna J. G., Maria R. Drout, B. M. Gaensler, C. S. Kochanek, Kathryn F. Neugent, Carolyn L. Doherty, Joshua S. Speagle, et al. “Cool, Luminous, and Highly Variable Stars in the Magellanic Clouds. II. Spectroscopic and Environmental Analysis of Thorne–Żytkow Object and Super-AGB Star Candidates.” <i>The Astrophysical Journal</i>. American Astronomical Society, 2023. <a href=\"https://doi.org/10.3847/1538-4357/aca655\">https://doi.org/10.3847/1538-4357/aca655</a>."},"oa":1,"type":"journal_article","article_processing_charge":"No"},{"_id":"13963","date_published":"2023-08-01T00:00:00Z","date_updated":"2025-04-14T07:52:06Z","language":[{"iso":"eng"}],"quality_controlled":"1","year":"2023","ddc":["530"],"month":"08","tmp":{"short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png"},"has_accepted_license":"1","status":"public","corr_author":"1","arxiv":1,"title":"Many-body localization proximity effect in a two-species bosonic Hubbard model","volume":108,"doi":"10.1103/physrevb.108.054201","file":[{"file_size":3051398,"date_created":"2023-08-07T09:48:08Z","relation":"main_file","content_type":"application/pdf","access_level":"open_access","checksum":"f763000339b5fd543c14377109920690","file_name":"2023_PhysRevB_Brighi.pdf","success":1,"creator":"dernst","file_id":"13981","date_updated":"2023-08-07T09:48:08Z"}],"publication":"Physical Review B","abstract":[{"text":"The many-body localization (MBL) proximity effect is an intriguing phenomenon where a thermal bath localizes due to the interaction with a disordered system. The interplay of thermal and nonergodic behavior in these systems gives rise to a rich phase diagram, whose exploration is an active field of research. In this paper, we study a bosonic Hubbard model featuring two particle species representing the bath and the disordered system. Using state-of-the-art numerical techniques, we investigate the dynamics of the model in different regimes, based on which we obtain a tentative phase diagram as a function of coupling strength and bath size. When the bath is composed of a single particle, we observe clear signatures of a transition from an MBL proximity effect to a delocalized phase. Increasing the bath size, however, its thermalizing effect becomes stronger and eventually the whole system delocalizes in the range of moderate interaction strengths studied. In this regime, we characterize particle transport, revealing diffusive behavior of the originally localized bosons.","lang":"eng"}],"publication_status":"published","publication_identifier":{"issn":["2469-9950"],"eissn":["2469-9969"]},"oa_version":"Published Version","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publisher":"American Physical Society","article_type":"original","date_created":"2023-08-05T18:25:22Z","day":"01","file_date_updated":"2023-08-07T09:48:08Z","intvolume":"       108","type":"journal_article","article_processing_charge":"Yes (in subscription journal)","oa":1,"citation":{"ieee":"P. Brighi, M. Ljubotina, D. A. Abanin, and M. Serbyn, “Many-body localization proximity effect in a two-species bosonic Hubbard model,” <i>Physical Review B</i>, vol. 108, no. 5. American Physical Society, 2023.","ista":"Brighi P, Ljubotina M, Abanin DA, Serbyn M. 2023. Many-body localization proximity effect in a two-species bosonic Hubbard model. Physical Review B. 108(5), 054201.","apa":"Brighi, P., Ljubotina, M., Abanin, D. A., &#38; Serbyn, M. (2023). Many-body localization proximity effect in a two-species bosonic Hubbard model. <i>Physical Review B</i>. American Physical Society. <a href=\"https://doi.org/10.1103/physrevb.108.054201\">https://doi.org/10.1103/physrevb.108.054201</a>","mla":"Brighi, Pietro, et al. “Many-Body Localization Proximity Effect in a Two-Species Bosonic Hubbard Model.” <i>Physical Review B</i>, vol. 108, no. 5, 054201, American Physical Society, 2023, doi:<a href=\"https://doi.org/10.1103/physrevb.108.054201\">10.1103/physrevb.108.054201</a>.","chicago":"Brighi, Pietro, Marko Ljubotina, Dmitry A. Abanin, and Maksym Serbyn. “Many-Body Localization Proximity Effect in a Two-Species Bosonic Hubbard Model.” <i>Physical Review B</i>. American Physical Society, 2023. <a href=\"https://doi.org/10.1103/physrevb.108.054201\">https://doi.org/10.1103/physrevb.108.054201</a>.","ama":"Brighi P, Ljubotina M, Abanin DA, Serbyn M. Many-body localization proximity effect in a two-species bosonic Hubbard model. <i>Physical Review B</i>. 2023;108(5). doi:<a href=\"https://doi.org/10.1103/physrevb.108.054201\">10.1103/physrevb.108.054201</a>","short":"P. Brighi, M. Ljubotina, D.A. Abanin, M. Serbyn, Physical Review B 108 (2023)."},"project":[{"call_identifier":"H2020","_id":"23841C26-32DE-11EA-91FC-C7463DDC885E","name":"Non-Ergodic Quantum Matter: Universality, Dynamics and Control","grant_number":"850899"}],"department":[{"_id":"MaSe"}],"acknowledgement":"We thank A. A. Michailidis and A. Mirlin for insightful discussions. P.B., M.L., and M.S. acknowledge support by the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation program (Grant Agreement No. 850899). D.A. was\r\nsupported by the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation program (Grant Agreement No. 864597) and by the Swiss National Science Foundation. P.B., M.L., and M.S. acknowledge PRACE for awarding us access to Joliot-Curie at GENCI@CEA, France, where the TEBD simulations were performed. The TEBD simulations were performed using the ITensor library [60].","issue":"5","ec_funded":1,"article_number":"054201","scopus_import":"1","external_id":{"arxiv":["2303.16876"]},"author":[{"full_name":"Brighi, Pietro","last_name":"Brighi","orcid":"0000-0002-7969-2729","first_name":"Pietro","id":"4115AF5C-F248-11E8-B48F-1D18A9856A87"},{"id":"F75EE9BE-5C90-11EA-905D-16643DDC885E","orcid":"0000-0003-0038-7068","first_name":"Marko","last_name":"Ljubotina","full_name":"Ljubotina, Marko"},{"last_name":"Abanin","full_name":"Abanin, Dmitry A.","first_name":"Dmitry A."},{"id":"47809E7E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-2399-5827","first_name":"Maksym","last_name":"Serbyn","full_name":"Serbyn, Maksym"}]},{"corr_author":"1","status":"public","volume":81,"title":"Concepts, mechanisms and implications of long-term epigenetic inheritance","quality_controlled":"1","date_updated":"2024-10-09T21:06:16Z","language":[{"iso":"eng"}],"date_published":"2023-08-01T00:00:00Z","_id":"13965","has_accepted_license":"1","tmp":{"short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png"},"month":"08","year":"2023","ddc":["570"],"citation":{"chicago":"Hollwey, Elizabeth, Amy Briffa, Martin Howard, and Daniel Zilberman. “Concepts, Mechanisms and Implications of Long-Term Epigenetic Inheritance.” <i>Current Opinion in Genetics and Development</i>. Elsevier, 2023. <a href=\"https://doi.org/10.1016/j.gde.2023.102087\">https://doi.org/10.1016/j.gde.2023.102087</a>.","ama":"Hollwey E, Briffa A, Howard M, Zilberman D. Concepts, mechanisms and implications of long-term epigenetic inheritance. <i>Current Opinion in Genetics and Development</i>. 2023;81(8). doi:<a href=\"https://doi.org/10.1016/j.gde.2023.102087\">10.1016/j.gde.2023.102087</a>","short":"E. Hollwey, A. Briffa, M. Howard, D. Zilberman, Current Opinion in Genetics and Development 81 (2023).","ieee":"E. Hollwey, A. Briffa, M. Howard, and D. Zilberman, “Concepts, mechanisms and implications of long-term epigenetic inheritance,” <i>Current Opinion in Genetics and Development</i>, vol. 81, no. 8. Elsevier, 2023.","ista":"Hollwey E, Briffa A, Howard M, Zilberman D. 2023. Concepts, mechanisms and implications of long-term epigenetic inheritance. Current Opinion in Genetics and Development. 81(8), 102087.","apa":"Hollwey, E., Briffa, A., Howard, M., &#38; Zilberman, D. (2023). Concepts, mechanisms and implications of long-term epigenetic inheritance. <i>Current Opinion in Genetics and Development</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.gde.2023.102087\">https://doi.org/10.1016/j.gde.2023.102087</a>","mla":"Hollwey, Elizabeth, et al. “Concepts, Mechanisms and Implications of Long-Term Epigenetic Inheritance.” <i>Current Opinion in Genetics and Development</i>, vol. 81, no. 8, 102087, Elsevier, 2023, doi:<a href=\"https://doi.org/10.1016/j.gde.2023.102087\">10.1016/j.gde.2023.102087</a>."},"oa":1,"article_processing_charge":"Yes (via OA deal)","type":"journal_article","intvolume":"        81","file_date_updated":"2023-08-07T08:32:26Z","day":"01","author":[{"id":"b8c4f54b-e484-11eb-8fdc-a54df64ef6dd","first_name":"Elizabeth","full_name":"Hollwey, Elizabeth","last_name":"Hollwey"},{"last_name":"Briffa","full_name":"Briffa, Amy","first_name":"Amy"},{"first_name":"Martin","last_name":"Howard","full_name":"Howard, Martin"},{"last_name":"Zilberman","full_name":"Zilberman, Daniel","orcid":"0000-0002-0123-8649","first_name":"Daniel","id":"6973db13-dd5f-11ea-814e-b3e5455e9ed1"}],"isi":1,"external_id":{"pmid":["37441873"],"isi":["001047020200001"]},"scopus_import":"1","article_number":"102087","issue":"8","department":[{"_id":"DaZi"}],"pmid":1,"oa_version":"Published Version","publication_identifier":{"issn":["0959-437X"],"eissn":["1879-0380"]},"file":[{"file_size":2568632,"date_created":"2023-08-07T08:32:26Z","relation":"main_file","content_type":"application/pdf","access_level":"open_access","creator":"dernst","file_id":"13980","date_updated":"2023-08-07T08:32:26Z","checksum":"a294cd9506b80ed6ef218ef44ed32765","file_name":"2023_CurrentOpinionGenetics_Hollwey.pdf","success":1}],"publication":"Current Opinion in Genetics and Development","abstract":[{"lang":"eng","text":"Many modes and mechanisms of epigenetic inheritance have been elucidated in eukaryotes. Most of them are relatively short-term, generally not exceeding one or a few organismal generations. However, emerging evidence indicates that one mechanism, cytosine DNA methylation, can mediate epigenetic inheritance over much longer timescales, which are mostly or completely inaccessible in the laboratory. Here we discuss the evidence for, and mechanisms and implications of, such long-term epigenetic inheritance. We argue that compelling evidence supports the long-term epigenetic inheritance of gene body methylation, at least in the model angiosperm Arabidopsis thaliana, and that variation in such methylation can therefore serve as an epigenetic basis for phenotypic variation in natural populations."}],"doi":"10.1016/j.gde.2023.102087","date_created":"2023-08-06T22:01:10Z","article_type":"original","publisher":"Elsevier","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87"},{"oa_version":"Preprint","publication_identifier":{"issn":["2469-9950"],"eissn":["2469-9969"]},"publication_status":"published","abstract":[{"lang":"eng","text":"We present a low-scaling diagrammatic Monte Carlo approach to molecular correlation energies. Using combinatorial graph theory to encode many-body Hugenholtz diagrams, we sample the Møller-Plesset (MPn) perturbation series, obtaining accurate correlation energies up to n=5, with quadratic scaling in the number of basis functions. Our technique reduces the computational complexity of the molecular many-fermion correlation problem, opening up the possibility of low-scaling, accurate stochastic computations for a wide class of many-body systems described by Hugenholtz diagrams."}],"publication":"Physical Review B","doi":"10.1103/PhysRevB.108.045115","date_created":"2023-08-06T22:01:10Z","publisher":"American Physical Society","article_type":"original","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","citation":{"short":"G. Bighin, Q.P. Ho, M. Lemeshko, T.V. Tscherbul, Physical Review B 108 (2023).","ama":"Bighin G, Ho QP, Lemeshko M, Tscherbul TV. Diagrammatic Monte Carlo for electronic correlation in molecules: High-order many-body perturbation theory with low scaling. <i>Physical Review B</i>. 2023;108(4). doi:<a href=\"https://doi.org/10.1103/PhysRevB.108.045115\">10.1103/PhysRevB.108.045115</a>","chicago":"Bighin, Giacomo, Quoc P Ho, Mikhail Lemeshko, and T. V. Tscherbul. “Diagrammatic Monte Carlo for Electronic Correlation in Molecules: High-Order Many-Body Perturbation Theory with Low Scaling.” <i>Physical Review B</i>. American Physical Society, 2023. <a href=\"https://doi.org/10.1103/PhysRevB.108.045115\">https://doi.org/10.1103/PhysRevB.108.045115</a>.","mla":"Bighin, Giacomo, et al. “Diagrammatic Monte Carlo for Electronic Correlation in Molecules: High-Order Many-Body Perturbation Theory with Low Scaling.” <i>Physical Review B</i>, vol. 108, no. 4, 045115, American Physical Society, 2023, doi:<a href=\"https://doi.org/10.1103/PhysRevB.108.045115\">10.1103/PhysRevB.108.045115</a>.","apa":"Bighin, G., Ho, Q. P., Lemeshko, M., &#38; Tscherbul, T. V. (2023). Diagrammatic Monte Carlo for electronic correlation in molecules: High-order many-body perturbation theory with low scaling. <i>Physical Review B</i>. American Physical Society. <a href=\"https://doi.org/10.1103/PhysRevB.108.045115\">https://doi.org/10.1103/PhysRevB.108.045115</a>","ista":"Bighin G, Ho QP, Lemeshko M, Tscherbul TV. 2023. Diagrammatic Monte Carlo for electronic correlation in molecules: High-order many-body perturbation theory with low scaling. Physical Review B. 108(4), 045115.","ieee":"G. Bighin, Q. P. Ho, M. Lemeshko, and T. V. Tscherbul, “Diagrammatic Monte Carlo for electronic correlation in molecules: High-order many-body perturbation theory with low scaling,” <i>Physical Review B</i>, vol. 108, no. 4. American Physical Society, 2023."},"oa":1,"type":"journal_article","article_processing_charge":"No","intvolume":"       108","day":"15","author":[{"orcid":"0000-0001-8823-9777","id":"4CA96FD4-F248-11E8-B48F-1D18A9856A87","first_name":"Giacomo","full_name":"Bighin, Giacomo","last_name":"Bighin"},{"id":"3DD82E3C-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-6889-1418","first_name":"Quoc P","last_name":"Ho","full_name":"Ho, Quoc P"},{"last_name":"Lemeshko","full_name":"Lemeshko, Mikhail","id":"37CB05FA-F248-11E8-B48F-1D18A9856A87","first_name":"Mikhail","orcid":"0000-0002-6990-7802"},{"last_name":"Tscherbul","full_name":"Tscherbul, T. V.","first_name":"T. V."}],"isi":1,"external_id":{"isi":["001532067800001"],"arxiv":["2203.12666"]},"scopus_import":"1","article_number":"045115","ec_funded":1,"issue":"4","acknowledgement":"We acknowledge stimulating discussions with Sergey Varganov, Artur Izmaylov, Jacek Kłos, Piotr Żuchowski, Dominika Zgid, Nikolay Prokof'ev, Boris Svistunov, Robert Parrish, and Andreas Heßelmann. G.B. and Q.P.H. acknowledge support from the Austrian Science Fund (FWF) under Projects No. M2641-N27 and No. M2751. M.L. acknowledges support by the FWF under Project No. P29902-N27, and by the European Research Council (ERC) Starting Grant No. 801770 (ANGULON). T.V.T. was supported by the NSF CAREER award No. PHY-2045681. This work is supported by the German Research Foundation (DFG) under Germany's Excellence Strategy EXC2181/1-390900948 (the Heidelberg STRUCTURES Excellence Cluster). The authors acknowledge support by the state of Baden-Württemberg through bwHPC.","department":[{"_id":"MiLe"},{"_id":"TaHa"}],"project":[{"_id":"26986C82-B435-11E9-9278-68D0E5697425","grant_number":"M02641","name":"A path-integral approach to composite impurities","call_identifier":"FWF"},{"_id":"26B96266-B435-11E9-9278-68D0E5697425","name":"Algebro-Geometric Applications of Factorization Homology","grant_number":"M02751","call_identifier":"FWF"},{"call_identifier":"FWF","_id":"26031614-B435-11E9-9278-68D0E5697425","grant_number":"P29902","name":"Quantum rotations in the presence of a many-body environment"},{"call_identifier":"H2020","_id":"2688CF98-B435-11E9-9278-68D0E5697425","name":"Angulon: physics and applications of a new quasiparticle","grant_number":"801770"}],"quality_controlled":"1","date_updated":"2025-09-09T12:45:32Z","language":[{"iso":"eng"}],"date_published":"2023-07-15T00:00:00Z","_id":"13966","main_file_link":[{"url":"https://doi.org/10.48550/arXiv.2203.12666","open_access":"1"}],"month":"07","year":"2023","corr_author":"1","arxiv":1,"status":"public","volume":108,"title":"Diagrammatic Monte Carlo for electronic correlation in molecules: High-order many-body perturbation theory with low scaling"},{"date_updated":"2025-07-10T11:50:43Z","language":[{"iso":"eng"}],"quality_controlled":"1","main_file_link":[{"url":"https://doi.org/10.48550/arXiv.2304.09930","open_access":"1"}],"_id":"13967","date_published":"2023-07-01T00:00:00Z","month":"07","year":"2023","conference":{"name":"LICS: Logic in Computer Science","start_date":"2023-06-26","end_date":"2023-06-29","location":"Boston, MA, United States"},"corr_author":"1","arxiv":1,"status":"public","title":"Stopping criteria for value iteration on stochastic games with quantitative objectives","volume":2023,"publication_identifier":{"issn":["1043-6871"],"isbn":["9798350335873"]},"oa_version":"Preprint","doi":"10.1109/LICS56636.2023.10175771","abstract":[{"text":"A classic solution technique for Markov decision processes (MDP) and stochastic games (SG) is value iteration (VI). Due to its good practical performance, this approximative approach is typically preferred over exact techniques, even though no practical bounds on the imprecision of the result could be given until recently. As a consequence, even the most used model checkers could return arbitrarily wrong results. Over the past decade, different works derived stopping criteria, indicating when the precision reaches the desired level, for various settings, in particular MDP with reachability, total reward, and mean payoff, and SG with reachability.In this paper, we provide the first stopping criteria for VI on SG with total reward and mean payoff, yielding the first anytime algorithms in these settings. To this end, we provide the solution in two flavours: First through a reduction to the MDP case and second directly on SG. The former is simpler and automatically utilizes any advances on MDP. The latter allows for more local computations, heading towards better practical efficiency.Our solution unifies the previously mentioned approaches for MDP and SG and their underlying ideas. To achieve this, we isolate objective-specific subroutines as well as identify objective-independent concepts. These structural concepts, while surprisingly simple, form the very essence of the unified solution.","lang":"eng"}],"publication":"38th Annual ACM/IEEE Symposium on Logic in Computer Science","publication_status":"published","publisher":"Institute of Electrical and Electronics Engineers","date_created":"2023-08-06T22:01:10Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","article_processing_charge":"No","type":"conference","oa":1,"citation":{"mla":"Kretinsky, Jan, et al. “Stopping Criteria for Value Iteration on Stochastic Games with Quantitative Objectives.” <i>38th Annual ACM/IEEE Symposium on Logic in Computer Science</i>, vol. 2023, Institute of Electrical and Electronics Engineers, 2023, doi:<a href=\"https://doi.org/10.1109/LICS56636.2023.10175771\">10.1109/LICS56636.2023.10175771</a>.","apa":"Kretinsky, J., Meggendorfer, T., &#38; Weininger, M. (2023). Stopping criteria for value iteration on stochastic games with quantitative objectives. In <i>38th Annual ACM/IEEE Symposium on Logic in Computer Science</i> (Vol. 2023). Boston, MA, United States: Institute of Electrical and Electronics Engineers. <a href=\"https://doi.org/10.1109/LICS56636.2023.10175771\">https://doi.org/10.1109/LICS56636.2023.10175771</a>","ista":"Kretinsky J, Meggendorfer T, Weininger M. 2023. Stopping criteria for value iteration on stochastic games with quantitative objectives. 38th Annual ACM/IEEE Symposium on Logic in Computer Science. LICS: Logic in Computer Science vol. 2023.","ieee":"J. Kretinsky, T. Meggendorfer, and M. Weininger, “Stopping criteria for value iteration on stochastic games with quantitative objectives,” in <i>38th Annual ACM/IEEE Symposium on Logic in Computer Science</i>, Boston, MA, United States, 2023, vol. 2023.","ama":"Kretinsky J, Meggendorfer T, Weininger M. Stopping criteria for value iteration on stochastic games with quantitative objectives. In: <i>38th Annual ACM/IEEE Symposium on Logic in Computer Science</i>. Vol 2023. Institute of Electrical and Electronics Engineers; 2023. doi:<a href=\"https://doi.org/10.1109/LICS56636.2023.10175771\">10.1109/LICS56636.2023.10175771</a>","short":"J. Kretinsky, T. Meggendorfer, M. Weininger, in:, 38th Annual ACM/IEEE Symposium on Logic in Computer Science, Institute of Electrical and Electronics Engineers, 2023.","chicago":"Kretinsky, Jan, Tobias Meggendorfer, and Maximilian Weininger. “Stopping Criteria for Value Iteration on Stochastic Games with Quantitative Objectives.” In <i>38th Annual ACM/IEEE Symposium on Logic in Computer Science</i>, Vol. 2023. Institute of Electrical and Electronics Engineers, 2023. <a href=\"https://doi.org/10.1109/LICS56636.2023.10175771\">https://doi.org/10.1109/LICS56636.2023.10175771</a>."},"day":"01","intvolume":"      2023","scopus_import":"1","isi":1,"external_id":{"isi":["001036707700042"],"arxiv":["2304.09930"]},"author":[{"id":"44CEF464-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8122-2881","first_name":"Jan","full_name":"Kretinsky, Jan","last_name":"Kretinsky"},{"orcid":"0000-0002-1712-2165","id":"b21b0c15-30a2-11eb-80dc-f13ca25802e1","first_name":"Tobias","last_name":"Meggendorfer","full_name":"Meggendorfer, Tobias"},{"full_name":"Weininger, Maximilian","last_name":"Weininger","first_name":"Maximilian","id":"02ab0197-cc70-11ed-ab61-918e71f56881"}],"department":[{"_id":"KrCh"}],"acknowledgement":"This research was funded in part by DFG projects 383882557 “SUV” and 427755713 “GOPro”."},{"month":"07","has_accepted_license":"1","tmp":{"short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png"},"related_material":{"record":[{"id":"19308","relation":"research_data","status":"public"}]},"ddc":["530"],"year":"2023","quality_controlled":"1","date_updated":"2025-03-11T08:00:41Z","language":[{"iso":"eng"}],"_id":"13968","date_published":"2023-07-14T00:00:00Z","volume":11,"title":"Optical and electronic signal stabilization of plasmonic fiber optic gate electrodes: Towards improved real-time dual-mode biosensing","acknowledged_ssus":[{"_id":"EM-Fac"}],"status":"public","date_created":"2023-08-06T22:01:11Z","publisher":"Frontiers","article_type":"original","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa_version":"Published Version","publication_identifier":{"eissn":["2296-424X"]},"publication":"Frontiers in Physics","file":[{"file_size":2421758,"date_created":"2023-08-07T07:48:11Z","relation":"main_file","content_type":"application/pdf","access_level":"open_access","creator":"dernst","file_id":"13978","date_updated":"2023-08-07T07:48:11Z","checksum":"fb36dda665e57bab006a000bf0faacd5","success":1,"file_name":"2023_FrontiersPhysics_Hasler.pdf"}],"abstract":[{"text":"The use of multimodal readout mechanisms next to label-free real-time monitoring of biomolecular interactions can provide valuable insight into surface-based reaction mechanisms. To this end, the combination of an electrolyte-gated field-effect transistor (EG-FET) with a fiber optic-coupled surface plasmon resonance (FO-SPR) probe serving as gate electrode has been investigated to deconvolute surface mass and charge density variations associated to surface reactions. However, applying an electrochemical potential on such gold-coated FO-SPR gate electrodes can induce gradual morphological changes of the thin gold film, leading to an irreversible blue-shift of the SPR wavelength and a substantial signal drift. We show that mild annealing leads to optical and electronic signal stabilization (20-fold lower signal drift than as-sputtered fiber optic gates) and improved overall analytical performance characteristics. The thermal treatment prevents morphological changes of the thin gold-film occurring during operation, hence providing reliable and stable data immediately upon gate voltage application. Thus, the readout output of both transducing principles, the optical FO-SPR and electronic EG-FET, stays constant throughout the whole sensing time-window and the long-term effect of thermal treatment is also improved, providing stable signals even after 1 year of storage. Annealing should therefore be considered a necessary modification for applying fiber optic gate electrodes in real-time multimodal investigations of surface reactions at the solid-liquid interface.","lang":"eng"}],"publication_status":"published","doi":"10.3389/fphy.2023.1202132","author":[{"last_name":"Hasler","full_name":"Hasler, Roger","first_name":"Roger"},{"full_name":"Steger-Polt, Marie Helene","last_name":"Steger-Polt","first_name":"Marie Helene"},{"last_name":"Reiner-Rozman","full_name":"Reiner-Rozman, Ciril","first_name":"Ciril"},{"last_name":"Fossati","full_name":"Fossati, Stefan","first_name":"Stefan"},{"full_name":"Lee, Seungho","last_name":"Lee","first_name":"Seungho","id":"BB243B88-D767-11E9-B658-BC13E6697425","orcid":"0000-0002-6962-8598"},{"full_name":"Aspermair, Patrik","last_name":"Aspermair","first_name":"Patrik"},{"full_name":"Kleber, Christoph","last_name":"Kleber","first_name":"Christoph"},{"last_name":"Ibáñez","full_name":"Ibáñez, Maria","id":"43C61214-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-5013-2843","first_name":"Maria"},{"first_name":"Jakub","last_name":"Dostalek","full_name":"Dostalek, Jakub"},{"first_name":"Wolfgang","full_name":"Knoll, Wolfgang","last_name":"Knoll"}],"article_number":"1202132","scopus_import":"1","isi":1,"external_id":{"isi":["001038636400001"]},"department":[{"_id":"MaIb"}],"acknowledgement":"This project has received funding from the European Union’s Horizon 2020 Research and Innovation Programme under the Marie Skłodowska-Curie grant agreement No. 813863–BORGES. We further thank the office of the Federal Government of Lower Austria, K3-Group–Culture, Science and Education, for their financial support as part of the project “Responsive Wound Dressing”. We gratefully acknowledge the financial support from the Austrian Research Promotion Agency (FFG; 888067).\r\nWe thank the Electron Microscopy Facility at IST Austria for their support with sputter coating the FO tips and Bernhard Pichler from AIT for software development to facilitate data evaluation.","citation":{"chicago":"Hasler, Roger, Marie Helene Steger-Polt, Ciril Reiner-Rozman, Stefan Fossati, Seungho Lee, Patrik Aspermair, Christoph Kleber, Maria Ibáñez, Jakub Dostalek, and Wolfgang Knoll. “Optical and Electronic Signal Stabilization of Plasmonic Fiber Optic Gate Electrodes: Towards Improved Real-Time Dual-Mode Biosensing.” <i>Frontiers in Physics</i>. Frontiers, 2023. <a href=\"https://doi.org/10.3389/fphy.2023.1202132\">https://doi.org/10.3389/fphy.2023.1202132</a>.","ama":"Hasler R, Steger-Polt MH, Reiner-Rozman C, et al. Optical and electronic signal stabilization of plasmonic fiber optic gate electrodes: Towards improved real-time dual-mode biosensing. <i>Frontiers in Physics</i>. 2023;11. doi:<a href=\"https://doi.org/10.3389/fphy.2023.1202132\">10.3389/fphy.2023.1202132</a>","short":"R. Hasler, M.H. Steger-Polt, C. Reiner-Rozman, S. Fossati, S. Lee, P. Aspermair, C. Kleber, M. Ibáñez, J. Dostalek, W. Knoll, Frontiers in Physics 11 (2023).","ieee":"R. Hasler <i>et al.</i>, “Optical and electronic signal stabilization of plasmonic fiber optic gate electrodes: Towards improved real-time dual-mode biosensing,” <i>Frontiers in Physics</i>, vol. 11. Frontiers, 2023.","mla":"Hasler, Roger, et al. “Optical and Electronic Signal Stabilization of Plasmonic Fiber Optic Gate Electrodes: Towards Improved Real-Time Dual-Mode Biosensing.” <i>Frontiers in Physics</i>, vol. 11, 1202132, Frontiers, 2023, doi:<a href=\"https://doi.org/10.3389/fphy.2023.1202132\">10.3389/fphy.2023.1202132</a>.","ista":"Hasler R, Steger-Polt MH, Reiner-Rozman C, Fossati S, Lee S, Aspermair P, Kleber C, Ibáñez M, Dostalek J, Knoll W. 2023. Optical and electronic signal stabilization of plasmonic fiber optic gate electrodes: Towards improved real-time dual-mode biosensing. Frontiers in Physics. 11, 1202132.","apa":"Hasler, R., Steger-Polt, M. H., Reiner-Rozman, C., Fossati, S., Lee, S., Aspermair, P., … Knoll, W. (2023). Optical and electronic signal stabilization of plasmonic fiber optic gate electrodes: Towards improved real-time dual-mode biosensing. <i>Frontiers in Physics</i>. Frontiers. <a href=\"https://doi.org/10.3389/fphy.2023.1202132\">https://doi.org/10.3389/fphy.2023.1202132</a>"},"type":"journal_article","article_processing_charge":"Yes","oa":1,"intvolume":"        11","day":"14","file_date_updated":"2023-08-07T07:48:11Z"},{"title":"Approximating the bundled crossing number","volume":27,"status":"public","arxiv":1,"corr_author":"1","page":"433-457","ddc":["510"],"year":"2023","related_material":{"record":[{"relation":"earlier_version","id":"11185","status":"public"}]},"month":"07","tmp":{"short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png"},"has_accepted_license":"1","_id":"13969","date_published":"2023-07-01T00:00:00Z","language":[{"iso":"eng"}],"date_updated":"2025-09-10T09:35:55Z","quality_controlled":"1","project":[{"grant_number":"754411","name":"ISTplus - Postdoctoral Fellowships","_id":"260C2330-B435-11E9-9278-68D0E5697425","call_identifier":"H2020"}],"acknowledgement":"This work was initiated during the Workshop on Geometric Graphs in November 2019 in Strobl, Austria. We would like to thank Oswin Aichholzer, Fabian Klute, Man-Kwun Chiu, Martin Balko, Pavel Valtr for their avid discussions during the workshop. The first author has received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Sk lodowska-Curie grant agreement No 754411. The second author has been supported by the German Research Foundation DFG Project FE 340/12-1. An extended abstract of this paper has been published in the proceedings of WALCOM 2022 in the Springer LNCS series, vol. 13174, pages 383–395.","issue":"6","department":[{"_id":"UlWa"}],"ec_funded":1,"scopus_import":"1","external_id":{"arxiv":["2109.14892"]},"author":[{"id":"3207FDC6-F248-11E8-B48F-1D18A9856A87","first_name":"Alan M","orcid":"0000-0003-2401-8670","full_name":"Arroyo Guevara, Alan M","last_name":"Arroyo Guevara"},{"full_name":"Felsner, Stefan","last_name":"Felsner","first_name":"Stefan"}],"day":"01","file_date_updated":"2023-08-07T08:00:48Z","intvolume":"        27","type":"journal_article","article_processing_charge":"Yes","oa":1,"citation":{"chicago":"Arroyo Guevara, Alan M, and Stefan Felsner. “Approximating the Bundled Crossing Number.” <i>Journal of Graph Algorithms and Applications</i>. Brown University, 2023. <a href=\"https://doi.org/10.7155/jgaa.00629\">https://doi.org/10.7155/jgaa.00629</a>.","short":"A.M. Arroyo Guevara, S. Felsner, Journal of Graph Algorithms and Applications 27 (2023) 433–457.","ama":"Arroyo Guevara AM, Felsner S. Approximating the bundled crossing number. <i>Journal of Graph Algorithms and Applications</i>. 2023;27(6):433-457. doi:<a href=\"https://doi.org/10.7155/jgaa.00629\">10.7155/jgaa.00629</a>","ieee":"A. M. Arroyo Guevara and S. Felsner, “Approximating the bundled crossing number,” <i>Journal of Graph Algorithms and Applications</i>, vol. 27, no. 6. Brown University, pp. 433–457, 2023.","mla":"Arroyo Guevara, Alan M., and Stefan Felsner. “Approximating the Bundled Crossing Number.” <i>Journal of Graph Algorithms and Applications</i>, vol. 27, no. 6, Brown University, 2023, pp. 433–57, doi:<a href=\"https://doi.org/10.7155/jgaa.00629\">10.7155/jgaa.00629</a>.","ista":"Arroyo Guevara AM, Felsner S. 2023. Approximating the bundled crossing number. Journal of Graph Algorithms and Applications. 27(6), 433–457.","apa":"Arroyo Guevara, A. M., &#38; Felsner, S. (2023). Approximating the bundled crossing number. <i>Journal of Graph Algorithms and Applications</i>. Brown University. <a href=\"https://doi.org/10.7155/jgaa.00629\">https://doi.org/10.7155/jgaa.00629</a>"},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publisher":"Brown University","article_type":"original","date_created":"2023-08-06T22:01:11Z","doi":"10.7155/jgaa.00629","publication":"Journal of Graph Algorithms and Applications","abstract":[{"lang":"eng","text":"Bundling crossings is a strategy which can enhance the readability\r\nof graph drawings. In this paper we consider good drawings, i.e., we require that\r\nany two edges have at most one common point which can be a common vertex or a\r\ncrossing. Our main result is that there is a polynomial-time algorithm to compute an\r\n8-approximation of the bundled crossing number of a good drawing with no toothed\r\nhole. In general the number of toothed holes has to be added to the 8-approximation.\r\nIn the special case of circular drawings the approximation factor is 8, this improves\r\nupon the 10-approximation of Fink et al. [14]. Our approach also works with the same\r\napproximation factor for families of pseudosegments, i.e., curves intersecting at most\r\nonce. We also show how to compute a 9/2-approximation when the intersection graph of\r\nthe pseudosegments is bipartite and has no toothed hole."}],"file":[{"content_type":"application/pdf","relation":"main_file","access_level":"open_access","file_size":865774,"date_created":"2023-08-07T08:00:48Z","date_updated":"2023-08-07T08:00:48Z","creator":"dernst","file_id":"13979","checksum":"9c30d2b8e324cc1c904f2aeec92013a3","success":1,"file_name":"2023_JourGraphAlgorithms_Arroyo.pdf"}],"publication_status":"published","publication_identifier":{"issn":["1526-1719"]},"oa_version":"Published Version"},{"ddc":["540"],"year":"2023","month":"07","main_file_link":[{"open_access":"1","url":"https://doi.org/10.15227/orgsyn.100.0271"}],"_id":"13970","date_published":"2023-07-01T00:00:00Z","quality_controlled":"1","date_updated":"2026-06-18T17:32:17Z","language":[{"iso":"eng"}],"volume":100,"title":"Visible-light-mediated oxidative debenzylation of 3-O-Benzyl-1,2:5,6-di-O-isopropylidene-α-D-glucofuranose","status":"public","corr_author":"1","page":"271-286","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_created":"2023-08-06T22:01:11Z","article_type":"original","publisher":"Organic Syntheses","publication":"Organic Syntheses","publication_status":"published","doi":"10.15227/orgsyn.100.0271","oa_version":"Published Version","publication_identifier":{"eissn":["2333-3553"],"issn":["0078-6209"]},"department":[{"_id":"BaPi"}],"author":[{"last_name":"Madani","full_name":"Madani, Amiera","first_name":"Amiera"},{"full_name":"Sletten, Eric T.","last_name":"Sletten","first_name":"Eric T."},{"full_name":"Cavedon, Cristian","last_name":"Cavedon","first_name":"Cristian"},{"full_name":"Seeberger, Peter H.","last_name":"Seeberger","first_name":"Peter H."},{"orcid":"0000-0001-8689-388X","first_name":"Bartholomäus","id":"93e5e5b2-0da6-11ed-8a41-af589a024726","full_name":"Pieber, Bartholomäus","last_name":"Pieber"}],"scopus_import":"1","intvolume":"       100","day":"01","citation":{"chicago":"Madani, Amiera, Eric T. Sletten, Cristian Cavedon, Peter H. Seeberger, and Bartholomäus Pieber. “Visible-Light-Mediated Oxidative Debenzylation of 3-O-Benzyl-1,2:5,6-Di-O-Isopropylidene-α-D-Glucofuranose.” <i>Organic Syntheses</i>. Organic Syntheses, 2023. <a href=\"https://doi.org/10.15227/orgsyn.100.0271\">https://doi.org/10.15227/orgsyn.100.0271</a>.","short":"A. Madani, E.T. Sletten, C. Cavedon, P.H. Seeberger, B. Pieber, Organic Syntheses 100 (2023) 271–286.","ama":"Madani A, Sletten ET, Cavedon C, Seeberger PH, Pieber B. Visible-light-mediated oxidative debenzylation of 3-O-Benzyl-1,2:5,6-di-O-isopropylidene-α-D-glucofuranose. <i>Organic Syntheses</i>. 2023;100:271-286. doi:<a href=\"https://doi.org/10.15227/orgsyn.100.0271\">10.15227/orgsyn.100.0271</a>","ieee":"A. Madani, E. T. Sletten, C. Cavedon, P. H. Seeberger, and B. Pieber, “Visible-light-mediated oxidative debenzylation of 3-O-Benzyl-1,2:5,6-di-O-isopropylidene-α-D-glucofuranose,” <i>Organic Syntheses</i>, vol. 100. Organic Syntheses, pp. 271–286, 2023.","ista":"Madani A, Sletten ET, Cavedon C, Seeberger PH, Pieber B. 2023. Visible-light-mediated oxidative debenzylation of 3-O-Benzyl-1,2:5,6-di-O-isopropylidene-α-D-glucofuranose. Organic Syntheses. 100, 271–286.","apa":"Madani, A., Sletten, E. T., Cavedon, C., Seeberger, P. H., &#38; Pieber, B. (2023). Visible-light-mediated oxidative debenzylation of 3-O-Benzyl-1,2:5,6-di-O-isopropylidene-α-D-glucofuranose. <i>Organic Syntheses</i>. Organic Syntheses. <a href=\"https://doi.org/10.15227/orgsyn.100.0271\">https://doi.org/10.15227/orgsyn.100.0271</a>","mla":"Madani, Amiera, et al. “Visible-Light-Mediated Oxidative Debenzylation of 3-O-Benzyl-1,2:5,6-Di-O-Isopropylidene-α-D-Glucofuranose.” <i>Organic Syntheses</i>, vol. 100, Organic Syntheses, 2023, pp. 271–86, doi:<a href=\"https://doi.org/10.15227/orgsyn.100.0271\">10.15227/orgsyn.100.0271</a>."},"type":"journal_article","article_processing_charge":"No","oa":1},{"oa_version":"Published Version","publication_identifier":{"eissn":["1745-2481"],"issn":["1745-2473"]},"publication":"Nature Physics","abstract":[{"lang":"eng","text":"When in equilibrium, thermal forces agitate molecules, which then diffuse, collide and bind to form materials. However, the space of accessible structures in which micron-scale particles can be organized by thermal forces is limited, owing to the slow dynamics and metastable states. Active agents in a passive fluid generate forces and flows, forming a bath with active fluctuations. Two unanswered questions are whether those active agents can drive the assembly of passive components into unconventional states and which material properties they will exhibit. Here we show that passive, sticky beads immersed in a bath of swimming Escherichia coli bacteria aggregate into unconventional clusters and gels that are controlled by the activity of the bath. We observe a slow but persistent rotation of the aggregates that originates in the chirality of the E. coli flagella and directs aggregation into structures that are not accessible thermally. We elucidate the aggregation mechanism with a numerical model of spinning, sticky beads and reproduce quantitatively the experimental results. We show that internal activity controls the phase diagram and the structure of the aggregates. Overall, our results highlight the promising role of active baths in designing the structural and mechanical properties of materials with unconventional phases."}],"file":[{"date_updated":"2024-01-30T12:26:08Z","file_id":"14906","creator":"dernst","file_name":"2023_NaturePhysics_Grober.pdf","success":1,"checksum":"7e282c2ebc0ac82125a04f6b4742d4c1","access_level":"open_access","content_type":"application/pdf","relation":"main_file","date_created":"2024-01-30T12:26:08Z","file_size":6365607}],"publication_status":"published","doi":"10.1038/s41567-023-02136-x","date_created":"2023-08-06T22:01:11Z","article_type":"original","publisher":"Springer Nature","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"ieee":"D. Grober, I. Palaia, M. C. Ucar, E. B. Hannezo, A. Šarić, and J. A. Palacci, “Unconventional colloidal aggregation in chiral bacterial baths,” <i>Nature Physics</i>, vol. 19. Springer Nature, pp. 1680–1688, 2023.","ista":"Grober D, Palaia I, Ucar MC, Hannezo EB, Šarić A, Palacci JA. 2023. Unconventional colloidal aggregation in chiral bacterial baths. Nature Physics. 19, 1680–1688.","apa":"Grober, D., Palaia, I., Ucar, M. C., Hannezo, E. B., Šarić, A., &#38; Palacci, J. A. (2023). Unconventional colloidal aggregation in chiral bacterial baths. <i>Nature Physics</i>. Springer Nature. <a href=\"https://doi.org/10.1038/s41567-023-02136-x\">https://doi.org/10.1038/s41567-023-02136-x</a>","mla":"Grober, Daniel, et al. “Unconventional Colloidal Aggregation in Chiral Bacterial Baths.” <i>Nature Physics</i>, vol. 19, Springer Nature, 2023, pp. 1680–88, doi:<a href=\"https://doi.org/10.1038/s41567-023-02136-x\">10.1038/s41567-023-02136-x</a>.","chicago":"Grober, Daniel, Ivan Palaia, Mehmet C Ucar, Edouard B Hannezo, Anđela Šarić, and Jérémie A Palacci. “Unconventional Colloidal Aggregation in Chiral Bacterial Baths.” <i>Nature Physics</i>. Springer Nature, 2023. <a href=\"https://doi.org/10.1038/s41567-023-02136-x\">https://doi.org/10.1038/s41567-023-02136-x</a>.","ama":"Grober D, Palaia I, Ucar MC, Hannezo EB, Šarić A, Palacci JA. Unconventional colloidal aggregation in chiral bacterial baths. <i>Nature Physics</i>. 2023;19:1680-1688. doi:<a href=\"https://doi.org/10.1038/s41567-023-02136-x\">10.1038/s41567-023-02136-x</a>","short":"D. Grober, I. Palaia, M.C. Ucar, E.B. Hannezo, A. Šarić, J.A. Palacci, Nature Physics 19 (2023) 1680–1688."},"type":"journal_article","article_processing_charge":"Yes","oa":1,"intvolume":"        19","day":"01","file_date_updated":"2024-01-30T12:26:08Z","author":[{"first_name":"Daniel","id":"abdfc56f-34fb-11ee-bd33-fd766fce5a99","full_name":"Grober, Daniel","last_name":"Grober"},{"full_name":"Palaia, Ivan","last_name":"Palaia","orcid":" 0000-0002-8843-9485 ","first_name":"Ivan","id":"9c805cd2-4b75-11ec-a374-db6dd0ed57fa"},{"full_name":"Ucar, Mehmet C","last_name":"Ucar","id":"50B2A802-6007-11E9-A42B-EB23E6697425","orcid":"0000-0003-0506-4217","first_name":"Mehmet C"},{"id":"3A9DB764-F248-11E8-B48F-1D18A9856A87","first_name":"Edouard B","orcid":"0000-0001-6005-1561","last_name":"Hannezo","full_name":"Hannezo, Edouard B"},{"orcid":"0000-0002-7854-2139","id":"bf63d406-f056-11eb-b41d-f263a6566d8b","first_name":"Anđela","full_name":"Šarić, Anđela","last_name":"Šarić"},{"first_name":"Jérémie A","id":"8fb92548-2b22-11eb-b7c1-a3f0d08d7c7d","orcid":"0000-0002-7253-9465","full_name":"Palacci, Jérémie A","last_name":"Palacci"}],"scopus_import":"1","isi":1,"external_id":{"isi":["001037346400005"]},"ec_funded":1,"project":[{"call_identifier":"H2020","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","name":"IST-BRIDGE: International postdoctoral program","grant_number":"101034413"},{"grant_number":"802960","_id":"eba2549b-77a9-11ec-83b8-a81e493eae4e","name":"Non-Equilibrium Protein Assembly: from Building Blocks to Biological Machines","call_identifier":"H2020"},{"call_identifier":"H2020","grant_number":"754411","_id":"260C2330-B435-11E9-9278-68D0E5697425","name":"ISTplus - Postdoctoral Fellowships"}],"acknowledgement":"D.G. and J.P. thank E. Krasnopeeva, C. Guet, G. Guessous and T. Hwa for providing the E. coli strains. This material is based upon work supported by the US Department of Energy under award DE-SC0019769. I.P. acknowledges funding by the European Union’s Horizon 2020 research and innovation programme under Marie Skłodowska-Curie Grant Agreement No. 101034413. A.Š. acknowledges funding from the European Research Council under the European Union’s Horizon 2020 research and innovation programme (Grant No. 802960). M.C.U. acknowledges funding from the European Union’s Horizon 2020 research and innovation programme under Marie Skłodowska-Curie Grant Agreement No. 754411.","department":[{"_id":"EdHa"},{"_id":"AnSa"},{"_id":"JePa"}],"quality_controlled":"1","language":[{"iso":"eng"}],"date_updated":"2025-04-14T07:43:56Z","_id":"13971","date_published":"2023-11-01T00:00:00Z","month":"11","tmp":{"short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png"},"has_accepted_license":"1","year":"2023","ddc":["530"],"corr_author":"1","page":"1680-1688","status":"public","volume":19,"title":"Unconventional colloidal aggregation in chiral bacterial baths"}]