[{"article_processing_charge":"No","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","month":"01","title":"Multi-queues can be state-of-the-art priority schedulers","year":"2022","publisher":"Zenodo","date_updated":"2025-04-14T13:51:59Z","date_published":"2022-01-03T00:00:00Z","citation":{"chicago":"Postnikova, Anastasiia, Nikita Koval, Giorgi Nadiradze, and Dan-Adrian Alistarh. “Multi-Queues Can Be State-of-the-Art Priority Schedulers.” Zenodo, 2022. <a href=\"https://doi.org/10.5281/ZENODO.5733408\">https://doi.org/10.5281/ZENODO.5733408</a>.","ista":"Postnikova A, Koval N, Nadiradze G, Alistarh D-A. 2022. Multi-queues can be state-of-the-art priority schedulers, Zenodo, <a href=\"https://doi.org/10.5281/ZENODO.5733408\">10.5281/ZENODO.5733408</a>.","short":"A. Postnikova, N. Koval, G. Nadiradze, D.-A. Alistarh, (2022).","apa":"Postnikova, A., Koval, N., Nadiradze, G., &#38; Alistarh, D.-A. (2022). Multi-queues can be state-of-the-art priority schedulers. Zenodo. <a href=\"https://doi.org/10.5281/ZENODO.5733408\">https://doi.org/10.5281/ZENODO.5733408</a>","mla":"Postnikova, Anastasiia, et al. <i>Multi-Queues Can Be State-of-the-Art Priority Schedulers</i>. Zenodo, 2022, doi:<a href=\"https://doi.org/10.5281/ZENODO.5733408\">10.5281/ZENODO.5733408</a>.","ieee":"A. Postnikova, N. Koval, G. Nadiradze, and D.-A. Alistarh, “Multi-queues can be state-of-the-art priority schedulers.” Zenodo, 2022.","ama":"Postnikova A, Koval N, Nadiradze G, Alistarh D-A. Multi-queues can be state-of-the-art priority schedulers. 2022. doi:<a href=\"https://doi.org/10.5281/ZENODO.5733408\">10.5281/ZENODO.5733408</a>"},"status":"public","oa":1,"abstract":[{"lang":"eng","text":"The source code for replicating experiments presented in the paper.\r\n\r\nThe implementation of the designed priority schedulers can be found in Galois-2.2.1/include/Galois/WorkList/:\r\nStealingMultiQueue.h is the StealingMultiQueue.\r\nMQOptimized/ contains MQ Optimized variants.\r\n\r\nWe provide images that contain all the dependencies and datasets. Images can be pulled from npostnikova/mq-based-schedulers repository, or downloaded from Zenodo. See readme for more detail."}],"department":[{"_id":"DaAl"}],"date_created":"2023-05-23T17:05:40Z","related_material":{"record":[{"id":"11180","status":"public","relation":"used_in_publication"}],"link":[{"url":"https://github.com/npostnikova/mq-based-schedulers/tree/v1.1","relation":"software"}]},"ddc":["510"],"_id":"13076","author":[{"last_name":"Postnikova","first_name":"Anastasiia","full_name":"Postnikova, Anastasiia"},{"id":"2F4DB10C-F248-11E8-B48F-1D18A9856A87","last_name":"Koval","first_name":"Nikita","full_name":"Koval, Nikita"},{"first_name":"Giorgi","full_name":"Nadiradze, Giorgi","orcid":"0000-0001-5634-0731","last_name":"Nadiradze","id":"3279A00C-F248-11E8-B48F-1D18A9856A87"},{"orcid":"0000-0003-3650-940X","full_name":"Alistarh, Dan-Adrian","first_name":"Dan-Adrian","last_name":"Alistarh","id":"4A899BFC-F248-11E8-B48F-1D18A9856A87"}],"oa_version":"Published Version","type":"research_data_reference","main_file_link":[{"url":"https://doi.org/10.5281/zenodo.5813846","open_access":"1"}],"doi":"10.5281/ZENODO.5733408","corr_author":"1","day":"03"},{"quality_controlled":"1","citation":{"chicago":"Van Der Plas, Thijs L., Tim P Vogels, and Sanjay G. Manohar. “Predictive Learning Enables Neural Networks to Learn Complex Working Memory Tasks.” In <i>Proceedings of Machine Learning Research</i>, 199:518–31. ML Research Press, 2022.","ista":"Van Der Plas TL, Vogels TP, Manohar SG. 2022. Predictive learning enables neural networks to learn complex working memory tasks. Proceedings of Machine Learning Research. vol. 199, 518–531.","apa":"Van Der Plas, T. L., Vogels, T. P., &#38; Manohar, S. G. (2022). Predictive learning enables neural networks to learn complex working memory tasks. In <i>Proceedings of Machine Learning Research</i> (Vol. 199, pp. 518–531). ML Research Press.","short":"T.L. Van Der Plas, T.P. Vogels, S.G. Manohar, in:, Proceedings of Machine Learning Research, ML Research Press, 2022, pp. 518–531.","mla":"Van Der Plas, Thijs L., et al. “Predictive Learning Enables Neural Networks to Learn Complex Working Memory Tasks.” <i>Proceedings of Machine Learning Research</i>, vol. 199, ML Research Press, 2022, pp. 518–31.","ieee":"T. L. Van Der Plas, T. P. Vogels, and S. G. Manohar, “Predictive learning enables neural networks to learn complex working memory tasks,” in <i>Proceedings of Machine Learning Research</i>, 2022, vol. 199, pp. 518–531.","ama":"Van Der Plas TL, Vogels TP, Manohar SG. Predictive learning enables neural networks to learn complex working memory tasks. In: <i>Proceedings of Machine Learning Research</i>. Vol 199. ML Research Press; 2022:518-531."},"status":"public","publication":"Proceedings of Machine Learning Research","ec_funded":1,"scopus_import":"1","department":[{"_id":"TiVo"}],"article_processing_charge":"No","intvolume":"       199","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","language":[{"iso":"eng"}],"acknowledgement":"The authors would like to thank members of the Vogels lab and Manohar lab, as well as Adam Packer, Andrew Saxe, Stefano Sarao Mannelli and Jacob Bakermans for fruitful discussions and comments on earlier versions of the manuscript.\r\nTLvdP was supported by funding from the Biotechnology and Biological Sciences Research Council (BBSRC) [grant number BB/M011224/1]. TPV was supported by an ERC Consolidator Grant (SYNAPSEEK). SGM was funded by a MRC Clinician Scientist Fellowship MR/P00878X and Leverhulme Grant RPG-2018-310.","year":"2022","publisher":"ML Research Press","day":"01","date_created":"2023-07-16T22:01:12Z","_id":"13239","page":"518-531","author":[{"last_name":"Van Der Plas","full_name":"Van Der Plas, Thijs L.","first_name":"Thijs L."},{"last_name":"Vogels","id":"CB6FF8D2-008F-11EA-8E08-2637E6697425","orcid":"0000-0003-3295-6181","first_name":"Tim P","full_name":"Vogels, Tim P"},{"full_name":"Manohar, Sanjay G.","first_name":"Sanjay G.","last_name":"Manohar"}],"volume":199,"oa":1,"abstract":[{"lang":"eng","text":"Brains are thought to engage in predictive learning - learning to predict upcoming stimuli - to construct an internal model of their environment. This is especially notable for spatial navigation, as first described by Tolman’s latent learning tasks. However, predictive learning has also been observed in sensory cortex, in settings unrelated to spatial navigation. Apart from normative frameworks such as active inference or efficient coding, what could be the utility of learning to predict the patterns of occurrence of correlated stimuli? Here we show that prediction, and thereby the construction of an internal model of sequential stimuli, can bootstrap the learning process of a working memory task in a recurrent neural network. We implemented predictive learning alongside working memory match-tasks, and networks emerged to solve the prediction task first by encoding information across time to predict upcoming stimuli, and then eavesdropped on this solution to solve the matching task. Eavesdropping was most beneficial when neural resources were limited. Hence, predictive learning acts as a general neural mechanism to learn to store sensory information that can later be essential for working memory tasks."}],"month":"12","file":[{"date_created":"2023-07-18T06:32:38Z","creator":"dernst","date_updated":"2023-07-18T06:32:38Z","file_name":"2022_PMLR_vanderPlas.pdf","content_type":"application/pdf","file_id":"13243","checksum":"7530a93ef42e10b4db1e5e4b69796e93","access_level":"open_access","file_size":585135,"relation":"main_file","success":1}],"title":"Predictive learning enables neural networks to learn complex working memory tasks","publication_identifier":{"eissn":["2640-3498"]},"date_updated":"2025-04-14T07:54:31Z","date_published":"2022-12-01T00:00:00Z","oa_version":"Published Version","type":"conference","file_date_updated":"2023-07-18T06:32:38Z","publication_status":"published","has_accepted_license":"1","ddc":["000"],"project":[{"_id":"0aacfa84-070f-11eb-9043-d7eb2c709234","name":"Learning the shape of synaptic plasticity rules for neuronal architectures and function through machine learning.","call_identifier":"H2020","grant_number":"819603"}]},{"file":[{"success":1,"relation":"main_file","access_level":"open_access","file_size":27966699,"checksum":"2254e0119c0749d6f7237084fefcece6","date_created":"2023-07-17T11:46:34Z","creator":"dernst","file_id":"13242","date_updated":"2023-07-17T11:46:34Z","content_type":"application/pdf","file_name":"2023_FrontiersFungalBio_Ingole.pdf"}],"month":"10","article_type":"original","date_published":"2022-10-19T00:00:00Z","publication_identifier":{"eissn":["2673-6128"]},"date_updated":"2024-03-06T14:01:57Z","license":"https://creativecommons.org/licenses/by/4.0/","title":"Tetracycline-controlled (TetON) gene expression system for the smut fungus Ustilago maydis","abstract":[{"text":"Ustilago maydis is a biotrophic phytopathogenic fungus that causes corn smut disease. As a well-established model system, U. maydis is genetically fully accessible with large omics datasets available and subject to various biological questions ranging from DNA-repair, RNA-transport, and protein secretion to disease biology. For many genetic approaches, tight control of transgene regulation is important. Here we established an optimised version of the Tetracycline-ON (TetON) system for U. maydis. We demonstrate the Tetracycline concentration-dependent expression of fluorescent protein transgenes and the system’s suitability for the induced expression of the toxic protein BCL2 Associated X-1 (Bax1). The Golden Gate compatible vector system contains a native minimal promoter from the mating factor a-1 encoding gene, mfa with ten copies of the tet-regulated operator (tetO) and a codon optimised Tet-repressor (tetR*) which is translationally fused to the native transcriptional corepressor Mql1 (UMAG_05501). The metabolism-independent transcriptional regulator system is functional both, in liquid culture as well as on solid media in the presence of the inducer and can become a useful tool for toxin-antitoxin studies, identification of antifungal proteins, and to study functions of toxic gene products in Ustilago maydis.","lang":"eng"}],"oa":1,"ddc":["579"],"type":"journal_article","oa_version":"Published Version","publication_status":"published","file_date_updated":"2023-07-17T11:46:34Z","doi":"10.3389/ffunb.2022.1029114","has_accepted_license":"1","acknowledgement":"The research leading to these results received funding from the European Research Council under the European Union’s Seventh Framework Programme ERC-2013-STG (grant agreement: 335691), the Austrian Science Fund (I 3033-B22), the Austrian Academy of Sciences, and the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) under Germany's Excellence Strategy EXC-2070-390732324 (PhenoRob) and DFG grant (DJ 64/5-1).\r\nWe would like to thank the GMI/IMBA/IMP core facilities for their excellent technical support. We would like to acknowledge Dr. Sinéad A. O’Sullivan from DZNE, University of Bonn for providing anti-GFP antibodies. The authors are thankful to the Excellence University of Bonn for providing infrastructure and instrumentation facilities at the INRES-Plant Pathology department.","language":[{"iso":"eng"}],"user_id":"3E5EF7F0-F248-11E8-B48F-1D18A9856A87","intvolume":"         3","article_processing_charge":"Yes","article_number":"1029114","publisher":"Frontiers Media","year":"2022","status":"public","publication":"Frontiers in Fungal Biology","citation":{"ama":"Ingole KD, Nagarajan N, Uhse S, Giannini C, Djamei A. Tetracycline-controlled (TetON) gene expression system for the smut fungus Ustilago maydis. <i>Frontiers in Fungal Biology</i>. 2022;3. doi:<a href=\"https://doi.org/10.3389/ffunb.2022.1029114\">10.3389/ffunb.2022.1029114</a>","mla":"Ingole, Kishor D., et al. “Tetracycline-Controlled (TetON) Gene Expression System for the Smut Fungus Ustilago Maydis.” <i>Frontiers in Fungal Biology</i>, vol. 3, 1029114, Frontiers Media, 2022, doi:<a href=\"https://doi.org/10.3389/ffunb.2022.1029114\">10.3389/ffunb.2022.1029114</a>.","ieee":"K. D. Ingole, N. Nagarajan, S. Uhse, C. Giannini, and A. Djamei, “Tetracycline-controlled (TetON) gene expression system for the smut fungus Ustilago maydis,” <i>Frontiers in Fungal Biology</i>, vol. 3. Frontiers Media, 2022.","apa":"Ingole, K. D., Nagarajan, N., Uhse, S., Giannini, C., &#38; Djamei, A. (2022). Tetracycline-controlled (TetON) gene expression system for the smut fungus Ustilago maydis. <i>Frontiers in Fungal Biology</i>. Frontiers Media. <a href=\"https://doi.org/10.3389/ffunb.2022.1029114\">https://doi.org/10.3389/ffunb.2022.1029114</a>","short":"K.D. Ingole, N. Nagarajan, S. Uhse, C. Giannini, A. Djamei, Frontiers in Fungal Biology 3 (2022).","chicago":"Ingole, Kishor D., Nithya Nagarajan, Simon Uhse, Caterina Giannini, and Armin Djamei. “Tetracycline-Controlled (TetON) Gene Expression System for the Smut Fungus Ustilago Maydis.” <i>Frontiers in Fungal Biology</i>. Frontiers Media, 2022. <a href=\"https://doi.org/10.3389/ffunb.2022.1029114\">https://doi.org/10.3389/ffunb.2022.1029114</a>.","ista":"Ingole KD, Nagarajan N, Uhse S, Giannini C, Djamei A. 2022. Tetracycline-controlled (TetON) gene expression system for the smut fungus Ustilago maydis. Frontiers in Fungal Biology. 3, 1029114."},"quality_controlled":"1","department":[{"_id":"JiFr"}],"scopus_import":"1","author":[{"first_name":"Kishor D.","full_name":"Ingole, Kishor D.","last_name":"Ingole"},{"last_name":"Nagarajan","first_name":"Nithya","full_name":"Nagarajan, Nithya"},{"first_name":"Simon","full_name":"Uhse, Simon","last_name":"Uhse"},{"full_name":"Giannini, Caterina","first_name":"Caterina","last_name":"Giannini","id":"e3fdddd5-f6e0-11ea-865d-ca99ee6367f4"},{"first_name":"Armin","full_name":"Djamei, Armin","last_name":"Djamei"}],"_id":"13240","date_created":"2023-07-16T22:01:12Z","volume":3,"tmp":{"image":"/images/cc_by.png","short":"CC BY (4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"day":"19"},{"abstract":[{"lang":"eng","text":"Addressing fairness concerns about machine learning models is a crucial step towards their long-term adoption in real-world automated systems. Many approaches for training fair models from data have been developed and an implicit assumption about such algorithms is that they are able to recover a fair model, despite potential historical biases in the data. In this work we show a number of impossibility results that indicate that there is no learning algorithm that can recover a fair model when a proportion of the dataset is subject to arbitrary manipulations. Specifically, we prove that there are situations in which an adversary can force any learner to return a biased classifier, with or without degrading accuracy, and that the strength of this bias increases for learning problems with underrepresented protected groups in the data. Our results emphasize on the importance of studying further data corruption models of various strength and of establishing stricter data collection practices for fairness-aware learning."}],"oa":1,"month":"12","title":"On the impossibility of fairness-aware learning from corrupted data","date_published":"2022-12-01T00:00:00Z","date_updated":"2024-10-09T21:05:54Z","publication_identifier":{"eissn":["2640-3498"]},"oa_version":"Preprint","main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/2102.06004"}],"type":"conference","publication_status":"published","arxiv":1,"status":"public","publication":"Proceedings of Machine Learning Research","quality_controlled":"1","citation":{"mla":"Konstantinov, Nikola H., and Christoph Lampert. “On the Impossibility of Fairness-Aware Learning from Corrupted Data.” <i>Proceedings of Machine Learning Research</i>, vol. 171, ML Research Press, 2022, pp. 59–83.","ieee":"N. H. Konstantinov and C. Lampert, “On the impossibility of fairness-aware learning from corrupted data,” in <i>Proceedings of Machine Learning Research</i>, 2022, vol. 171, pp. 59–83.","ama":"Konstantinov NH, Lampert C. On the impossibility of fairness-aware learning from corrupted data. In: <i>Proceedings of Machine Learning Research</i>. Vol 171. ML Research Press; 2022:59-83.","chicago":"Konstantinov, Nikola H, and Christoph Lampert. “On the Impossibility of Fairness-Aware Learning from Corrupted Data.” In <i>Proceedings of Machine Learning Research</i>, 171:59–83. ML Research Press, 2022.","ista":"Konstantinov NH, Lampert C. 2022. On the impossibility of fairness-aware learning from corrupted data. Proceedings of Machine Learning Research. vol. 171, 59–83.","short":"N.H. Konstantinov, C. Lampert, in:, Proceedings of Machine Learning Research, ML Research Press, 2022, pp. 59–83.","apa":"Konstantinov, N. H., &#38; Lampert, C. (2022). On the impossibility of fairness-aware learning from corrupted data. In <i>Proceedings of Machine Learning Research</i> (Vol. 171, pp. 59–83). ML Research Press."},"external_id":{"arxiv":["2102.06004"]},"department":[{"_id":"ChLa"}],"scopus_import":"1","intvolume":"       171","article_processing_charge":"No","acknowledgement":"This paper is a shortened, workshop version of Konstantinov and Lampert (2021),\r\nhttps://arxiv.org/abs/2102.06004. For further results, including an analysis of algorithms achieving the lower bounds from this paper, we refer to the full version.","language":[{"iso":"eng"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publisher":"ML Research Press","year":"2022","day":"01","corr_author":"1","related_material":{"record":[{"id":"10802","status":"public","relation":"extended_version"}]},"date_created":"2023-07-16T22:01:13Z","author":[{"full_name":"Konstantinov, Nikola H","first_name":"Nikola H","last_name":"Konstantinov","id":"4B9D76E4-F248-11E8-B48F-1D18A9856A87"},{"id":"40C20FD2-F248-11E8-B48F-1D18A9856A87","last_name":"Lampert","first_name":"Christoph","full_name":"Lampert, Christoph","orcid":"0000-0001-8622-7887"}],"page":"59-83","_id":"13241","volume":171},{"date_updated":"2024-10-14T12:09:21Z","date_published":"2022-04-08T00:00:00Z","title":"Catalan solids from superionic nanoparticles","year":"2022","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","month":"04","language":[{"iso":"eng"}],"article_processing_charge":"No","oa":1,"abstract":[{"text":"The self-assembly of inorganic nanoparticles (NPs) into ordered structures (superlattices) has led to a wide range of nanomaterials with unique optical, magnetic, electronic, and catalytic properties. Various interactions have been employed to direct the crystallization of NPs, including van der Waals forces, hydrogen bonding, as well as electric and magnetic dipolar interactions. Among them, Coulombic interactions—ubiquitous in nature and the main driving force behind the formation of many minerals, such as fluorite or rock salt—have remained largely underexplored, owing to the rapid charge exchange between NPs bearing high densities of opposite charges (superionic NPs). Here, we worked with superionic NPs under conditions (room temperature, concentrated salt solutions) that preserved their native surface charge density. We demonstrate that under these conditions, the Coulombic interactions between superionic NPs are reminiscent of short-range intermolecular interactions. Our methodology was used to assemble oppositely charged NPs into high-quality superlattices exhibiting Catalan shapes. Depending on their size ratio, the NPs assembled into either rhombic dodecahedra or triakis tetrahedra with structures mimicking those of the ionic solids CsCl and Th3P4, respectively. We envision that the methodology described here can be applied to a wide range of charged NPs of various sizes, shapes, and compositions, thus facilitating the discovery of new nanomaterials.","lang":"eng"}],"citation":{"ieee":"T. Bian <i>et al.</i>, “Catalan solids from superionic nanoparticles,” <i>ChemRxiv</i>. .","mla":"Bian, Tong, et al. “Catalan Solids from Superionic Nanoparticles.” <i>ChemRxiv</i>, doi:<a href=\"https://doi.org/10.26434/chemrxiv-2022-klncg\">10.26434/chemrxiv-2022-klncg</a>.","ama":"Bian T, Lobato I, Wang J, et al. Catalan solids from superionic nanoparticles. <i>ChemRxiv</i>. doi:<a href=\"https://doi.org/10.26434/chemrxiv-2022-klncg\">10.26434/chemrxiv-2022-klncg</a>","chicago":"Bian, Tong, Ivan Lobato, Ji Wang, Tara A. Nitka, Tzuf Shay Peled, Byeongdu Lee, Sandra Van Aert, et al. “Catalan Solids from Superionic Nanoparticles.” <i>ChemRxiv</i>, n.d. <a href=\"https://doi.org/10.26434/chemrxiv-2022-klncg\">https://doi.org/10.26434/chemrxiv-2022-klncg</a>.","ista":"Bian T, Lobato I, Wang J, Nitka TA, Peled TS, Lee B, Van Aert S, Bals S, Vuković L, Altantzis T, Král P, Klajn R. Catalan solids from superionic nanoparticles. ChemRxiv, <a href=\"https://doi.org/10.26434/chemrxiv-2022-klncg\">10.26434/chemrxiv-2022-klncg</a>.","apa":"Bian, T., Lobato, I., Wang, J., Nitka, T. A., Peled, T. S., Lee, B., … Klajn, R. (n.d.). Catalan solids from superionic nanoparticles. <i>ChemRxiv</i>. <a href=\"https://doi.org/10.26434/chemrxiv-2022-klncg\">https://doi.org/10.26434/chemrxiv-2022-klncg</a>","short":"T. Bian, I. Lobato, J. Wang, T.A. Nitka, T.S. Peled, B. Lee, S. Van Aert, S. Bals, L. Vuković, T. Altantzis, P. Král, R. Klajn, ChemRxiv (n.d.)."},"publication":"ChemRxiv","status":"public","_id":"13345","extern":"1","author":[{"first_name":"Tong","full_name":"Bian, Tong","last_name":"Bian"},{"full_name":"Lobato, Ivan","first_name":"Ivan","last_name":"Lobato"},{"first_name":"Ji","full_name":"Wang, Ji","last_name":"Wang"},{"first_name":"Tara A.","full_name":"Nitka, Tara A.","last_name":"Nitka"},{"last_name":"Peled","full_name":"Peled, Tzuf Shay","first_name":"Tzuf Shay"},{"last_name":"Lee","first_name":"Byeongdu","full_name":"Lee, Byeongdu"},{"last_name":"Van Aert","full_name":"Van Aert, Sandra","first_name":"Sandra"},{"last_name":"Bals","full_name":"Bals, Sara","first_name":"Sara"},{"first_name":"Lela","full_name":"Vuković, Lela","last_name":"Vuković"},{"full_name":"Altantzis, Thomas","first_name":"Thomas","last_name":"Altantzis"},{"last_name":"Král","full_name":"Král, Petr","first_name":"Petr"},{"full_name":"Klajn, Rafal","first_name":"Rafal","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b","last_name":"Klajn"}],"date_created":"2023-08-01T09:30:08Z","day":"08","doi":"10.26434/chemrxiv-2022-klncg","publication_status":"submitted","main_file_link":[{"open_access":"1","url":"https://doi.org/10.26434/chemrxiv-2022-klncg"}],"type":"preprint","oa_version":"Preprint"},{"keyword":["Materials Chemistry","Biochemistry","Environmental Chemistry","General Chemistry"],"extern":"1","doi":"10.1038/s42004-022-00658-8","publication_status":"published","main_file_link":[{"url":"https://doi.org/10.1038/s42004-022-00658-8","open_access":"1"}],"type":"journal_article","oa_version":"Published Version","article_type":"original","date_published":"2022-03-30T00:00:00Z","publication_identifier":{"eissn":["2399-3669"]},"date_updated":"2024-10-14T12:09:07Z","title":"Encapsulation within a coordination cage modulates the reactivity of redox-active dyes","month":"03","abstract":[{"text":"Confining molecules within well-defined nanosized spaces can profoundly alter their physicochemical characteristics. For example, the controlled aggregation of chromophores into discrete oligomers has been shown to tune their optical properties whereas encapsulation of reactive species within molecular hosts can increase their stability. The resazurin/resorufin pair has been widely used for detecting redox processes in biological settings; yet, how tight confinement affects the properties of these two dyes remains to be explored. Here, we show that a flexible Pd<jats:sup>II</jats:sup><jats:sub>6</jats:sub>L<jats:sub>4</jats:sub> coordination cage can efficiently encapsulate both resorufin and resazurin in the form of dimers, dramatically modulating their optical properties. Furthermore, binding within the cage significantly decreases the reduction rate of resazurin to resorufin, and the rate of the subsequent reduction of resorufin to dihydroresorufin. During our studies, we also found that upon dilution, the Pd<jats:sup>II</jats:sup><jats:sub>6</jats:sub>L<jats:sub>4</jats:sub> cage disassembles to afford Pd<jats:sup>II</jats:sup><jats:sub>2</jats:sub>L<jats:sub>2</jats:sub> species, which lacks the ability to form inclusion complexes – a process that can be reversed upon the addition of the strongly binding resorufin/resazurin guests. We expect that the herein disclosed ability of a water-soluble cage to reversibly modulate the optical and chemical properties of a molecular redox probe will expand the versatility of synthetic fluorescent probes in biologically relevant environments.","lang":"eng"}],"oa":1,"volume":5,"author":[{"first_name":"Oksana","full_name":"Yanshyna, Oksana","last_name":"Yanshyna"},{"last_name":"Białek","full_name":"Białek, Michał J.","first_name":"Michał J."},{"last_name":"Chashchikhin","full_name":"Chashchikhin, Oleg V.","first_name":"Oleg V."},{"full_name":"Klajn, Rafal","first_name":"Rafal","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b","last_name":"Klajn"}],"_id":"13347","date_created":"2023-08-01T09:30:47Z","day":"30","article_number":"44","publisher":"Springer Nature","year":"2022","language":[{"iso":"eng"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","intvolume":"         5","article_processing_charge":"No","scopus_import":"1","publication":"Communications Chemistry","status":"public","quality_controlled":"1","citation":{"chicago":"Yanshyna, Oksana, Michał J. Białek, Oleg V. Chashchikhin, and Rafal Klajn. “Encapsulation within a Coordination Cage Modulates the Reactivity of Redox-Active Dyes.” <i>Communications Chemistry</i>. Springer Nature, 2022. <a href=\"https://doi.org/10.1038/s42004-022-00658-8\">https://doi.org/10.1038/s42004-022-00658-8</a>.","ista":"Yanshyna O, Białek MJ, Chashchikhin OV, Klajn R. 2022. Encapsulation within a coordination cage modulates the reactivity of redox-active dyes. Communications Chemistry. 5, 44.","short":"O. Yanshyna, M.J. Białek, O.V. Chashchikhin, R. Klajn, Communications Chemistry 5 (2022).","apa":"Yanshyna, O., Białek, M. J., Chashchikhin, O. V., &#38; Klajn, R. (2022). Encapsulation within a coordination cage modulates the reactivity of redox-active dyes. <i>Communications Chemistry</i>. Springer Nature. <a href=\"https://doi.org/10.1038/s42004-022-00658-8\">https://doi.org/10.1038/s42004-022-00658-8</a>","mla":"Yanshyna, Oksana, et al. “Encapsulation within a Coordination Cage Modulates the Reactivity of Redox-Active Dyes.” <i>Communications Chemistry</i>, vol. 5, 44, Springer Nature, 2022, doi:<a href=\"https://doi.org/10.1038/s42004-022-00658-8\">10.1038/s42004-022-00658-8</a>.","ieee":"O. Yanshyna, M. J. Białek, O. V. Chashchikhin, and R. Klajn, “Encapsulation within a coordination cage modulates the reactivity of redox-active dyes,” <i>Communications Chemistry</i>, vol. 5. Springer Nature, 2022.","ama":"Yanshyna O, Białek MJ, Chashchikhin OV, Klajn R. Encapsulation within a coordination cage modulates the reactivity of redox-active dyes. <i>Communications Chemistry</i>. 2022;5. doi:<a href=\"https://doi.org/10.1038/s42004-022-00658-8\">10.1038/s42004-022-00658-8</a>"}},{"issue":"46","publisher":"American Chemical Society","year":"2022","language":[{"iso":"eng"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","intvolume":"       144","article_processing_charge":"No","scopus_import":"1","status":"public","publication":"Journal of the American Chemical Society","quality_controlled":"1","citation":{"mla":"Wang, Jinhua, et al. “Altering the Properties of Spiropyran Switches Using Coordination Cages with Different Symmetries.” <i>Journal of the American Chemical Society</i>, vol. 144, no. 46, American Chemical Society, 2022, pp. 21244–54, doi:<a href=\"https://doi.org/10.1021/jacs.2c08901\">10.1021/jacs.2c08901</a>.","ieee":"J. Wang <i>et al.</i>, “Altering the properties of spiropyran switches using coordination cages with different symmetries,” <i>Journal of the American Chemical Society</i>, vol. 144, no. 46. American Chemical Society, pp. 21244–21254, 2022.","ama":"Wang J, Avram L, Diskin-Posner Y, et al. Altering the properties of spiropyran switches using coordination cages with different symmetries. <i>Journal of the American Chemical Society</i>. 2022;144(46):21244-21254. doi:<a href=\"https://doi.org/10.1021/jacs.2c08901\">10.1021/jacs.2c08901</a>","ista":"Wang J, Avram L, Diskin-Posner Y, Białek MJ, Stawski W, Feller M, Klajn R. 2022. Altering the properties of spiropyran switches using coordination cages with different symmetries. Journal of the American Chemical Society. 144(46), 21244–21254.","chicago":"Wang, Jinhua, Liat Avram, Yael Diskin-Posner, Michał J. Białek, Wojciech Stawski, Moran Feller, and Rafal Klajn. “Altering the Properties of Spiropyran Switches Using Coordination Cages with Different Symmetries.” <i>Journal of the American Chemical Society</i>. American Chemical Society, 2022. <a href=\"https://doi.org/10.1021/jacs.2c08901\">https://doi.org/10.1021/jacs.2c08901</a>.","short":"J. Wang, L. Avram, Y. Diskin-Posner, M.J. Białek, W. Stawski, M. Feller, R. Klajn, Journal of the American Chemical Society 144 (2022) 21244–21254.","apa":"Wang, J., Avram, L., Diskin-Posner, Y., Białek, M. J., Stawski, W., Feller, M., &#38; Klajn, R. (2022). Altering the properties of spiropyran switches using coordination cages with different symmetries. <i>Journal of the American Chemical Society</i>. American Chemical Society. <a href=\"https://doi.org/10.1021/jacs.2c08901\">https://doi.org/10.1021/jacs.2c08901</a>"},"volume":144,"author":[{"last_name":"Wang","first_name":"Jinhua","full_name":"Wang, Jinhua"},{"last_name":"Avram","first_name":"Liat","full_name":"Avram, Liat"},{"last_name":"Diskin-Posner","first_name":"Yael","full_name":"Diskin-Posner, Yael"},{"last_name":"Białek","first_name":"Michał J.","full_name":"Białek, Michał J."},{"last_name":"Stawski","full_name":"Stawski, Wojciech","first_name":"Wojciech"},{"first_name":"Moran","full_name":"Feller, Moran","last_name":"Feller"},{"full_name":"Klajn, Rafal","first_name":"Rafal","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b","last_name":"Klajn"}],"page":"21244-21254","_id":"13348","date_created":"2023-08-01T09:31:01Z","day":"15","date_published":"2022-11-15T00:00:00Z","article_type":"original","date_updated":"2024-10-14T12:08:54Z","publication_identifier":{"issn":["0002-7863"],"eissn":["1520-5126"]},"title":"Altering the properties of spiropyran switches using coordination cages with different symmetries","month":"11","abstract":[{"lang":"eng","text":"Molecular confinement effects can profoundly alter the physicochemical properties of the confined species. A plethora of organic molecules were encapsulated within the cavities of supramolecular hosts, and the impact of the cavity size and polarity was widely investigated. However, the extent to which the properties of the confined guests can be affected by the symmetry of the cage─which dictates the shape of the cavity─remains to be understood. Here we show that cage symmetry has a dramatic effect on the equilibrium between two isomers of the encapsulated spiropyran guests. Working with two Pd-based coordination cages featuring similarly sized but differently shaped hydrophobic cavities, we found a highly selective stabilization of the isomer whose shape matches that of the cavity of the cage. A Td-symmetric cage stabilized the spiropyrans’ colorless form and rendered them photochemically inert. In contrast, a D2h-symmetric cage favored the colored isomer, while maintaining reversible photoswitching between the two states of the encapsulated spiropyrans. We also show that the switching kinetics strongly depend on the substitution pattern on the spiropyran scaffold. This finding was used to fabricate a time-sensitive information storage medium with tunable lifetimes of the encoded messages."}],"oa":1,"keyword":["Colloid and Surface Chemistry","Biochemistry","General Chemistry","Catalysis"],"extern":"1","doi":"10.1021/jacs.2c08901","publication_status":"published","main_file_link":[{"url":"https://doi.org/10.1021/jacs.2c08901","open_access":"1"}],"type":"journal_article","oa_version":"Published Version"},{"oa":1,"abstract":[{"text":"Confinement within molecular cages can dramatically modify the physicochemical properties of the encapsulated guest molecules, but such host-guest complexes have mainly been studied in a static context. Combining confinement effects with fast guest exchange kinetics could pave the way toward stimuli-responsive supramolecular systems—and ultimately materials—whose desired properties could be tailored “on demand” rapidly and reversibly. Here, we demonstrate rapid guest exchange between inclusion complexes of an open-window coordination cage that can simultaneously accommodate two guest molecules. Working with two types of guests, anthracene derivatives and BODIPY dyes, we show that the former can substantially modify the optical properties of the latter upon noncovalent heterodimer formation. We also studied the light-induced covalent dimerization of encapsulated anthracenes and found large effects of confinement on reaction rates. By coupling the photodimerization with the rapid guest exchange, we developed a new way to modulate fluorescence using external irradiation.","lang":"eng"}],"month":"09","date_updated":"2024-10-14T12:10:00Z","publication_identifier":{"eissn":["2451-9294"],"issn":["2451-9308"]},"article_type":"original","date_published":"2022-09-08T00:00:00Z","title":"Ternary host-guest complexes with rapid exchange kinetics and photoswitchable fluorescence","pmid":1,"type":"journal_article","main_file_link":[{"open_access":"1","url":"https://doi.org/10.1016/j.chempr.2022.05.008"}],"oa_version":"Published Version","publication_status":"published","doi":"10.1016/j.chempr.2022.05.008","extern":"1","keyword":["Materials Chemistry","Biochemistry (medical)","General Chemical Engineering","Environmental Chemistry","Biochemistry","General Chemistry"],"external_id":{"pmid":["36133801"]},"citation":{"short":"J. Gemen, M.J. Białek, M. Kazes, L.J.W. Shimon, M. Feller, S.N. Semenov, Y. Diskin-Posner, D. Oron, R. Klajn, Chem 8 (2022) 2362–2379.","apa":"Gemen, J., Białek, M. J., Kazes, M., Shimon, L. J. W., Feller, M., Semenov, S. N., … Klajn, R. (2022). Ternary host-guest complexes with rapid exchange kinetics and photoswitchable fluorescence. <i>Chem</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.chempr.2022.05.008\">https://doi.org/10.1016/j.chempr.2022.05.008</a>","chicago":"Gemen, Julius, Michał J. Białek, Miri Kazes, Linda J.W. Shimon, Moran Feller, Sergey N. Semenov, Yael Diskin-Posner, Dan Oron, and Rafal Klajn. “Ternary Host-Guest Complexes with Rapid Exchange Kinetics and Photoswitchable Fluorescence.” <i>Chem</i>. Elsevier, 2022. <a href=\"https://doi.org/10.1016/j.chempr.2022.05.008\">https://doi.org/10.1016/j.chempr.2022.05.008</a>.","ista":"Gemen J, Białek MJ, Kazes M, Shimon LJW, Feller M, Semenov SN, Diskin-Posner Y, Oron D, Klajn R. 2022. Ternary host-guest complexes with rapid exchange kinetics and photoswitchable fluorescence. Chem. 8(9), 2362–2379.","ama":"Gemen J, Białek MJ, Kazes M, et al. Ternary host-guest complexes with rapid exchange kinetics and photoswitchable fluorescence. <i>Chem</i>. 2022;8(9):2362-2379. doi:<a href=\"https://doi.org/10.1016/j.chempr.2022.05.008\">10.1016/j.chempr.2022.05.008</a>","mla":"Gemen, Julius, et al. “Ternary Host-Guest Complexes with Rapid Exchange Kinetics and Photoswitchable Fluorescence.” <i>Chem</i>, vol. 8, no. 9, Elsevier, 2022, pp. 2362–79, doi:<a href=\"https://doi.org/10.1016/j.chempr.2022.05.008\">10.1016/j.chempr.2022.05.008</a>.","ieee":"J. Gemen <i>et al.</i>, “Ternary host-guest complexes with rapid exchange kinetics and photoswitchable fluorescence,” <i>Chem</i>, vol. 8, no. 9. Elsevier, pp. 2362–2379, 2022."},"quality_controlled":"1","publication":"Chem","status":"public","scopus_import":"1","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","language":[{"iso":"eng"}],"intvolume":"         8","article_processing_charge":"No","issue":"9","year":"2022","publisher":"Elsevier","day":"08","_id":"13350","page":"2362-2379","author":[{"last_name":"Gemen","full_name":"Gemen, Julius","first_name":"Julius"},{"full_name":"Białek, Michał J.","first_name":"Michał J.","last_name":"Białek"},{"full_name":"Kazes, Miri","first_name":"Miri","last_name":"Kazes"},{"last_name":"Shimon","full_name":"Shimon, Linda J.W.","first_name":"Linda J.W."},{"last_name":"Feller","full_name":"Feller, Moran","first_name":"Moran"},{"last_name":"Semenov","full_name":"Semenov, Sergey N.","first_name":"Sergey N."},{"last_name":"Diskin-Posner","first_name":"Yael","full_name":"Diskin-Posner, Yael"},{"last_name":"Oron","full_name":"Oron, Dan","first_name":"Dan"},{"id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b","last_name":"Klajn","full_name":"Klajn, Rafal","first_name":"Rafal"}],"date_created":"2023-08-01T09:32:14Z","volume":8},{"title":"Electron catalysis expands the supramolecular chemist’s toolbox","date_updated":"2024-10-14T12:09:33Z","publication_identifier":{"issn":["2451-9308"],"eissn":["2451-9294"]},"article_type":"original","date_published":"2022-05-12T00:00:00Z","month":"05","oa":1,"abstract":[{"text":"Molecular recognition is at the heart of the noncovalent synthesis of supramolecular assemblies and, at higher length scales, supramolecular materials. In a recent publication in Nature, Stoddart and co-workers demonstrate that the formation of host-guest complexes can be catalyzed by one of the simplest possible catalysts: the electron.","lang":"eng"}],"extern":"1","keyword":["Materials Chemistry","Biochemistry (medical)","General Chemical Engineering","Environmental Chemistry","Biochemistry","General Chemistry"],"publication_status":"published","doi":"10.1016/j.chempr.2022.04.022","oa_version":"Published Version","type":"journal_article","main_file_link":[{"open_access":"1","url":"https://doi.org/10.1016/j.chempr.2022.04.022"}],"year":"2022","publisher":"Elsevier","issue":"5","article_processing_charge":"No","intvolume":"         8","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","language":[{"iso":"eng"}],"scopus_import":"1","quality_controlled":"1","citation":{"ista":"Gemen J, Klajn R. 2022. Electron catalysis expands the supramolecular chemist’s toolbox. Chem. 8(5), 1183–1186.","chicago":"Gemen, Julius, and Rafal Klajn. “Electron Catalysis Expands the Supramolecular Chemist’s Toolbox.” <i>Chem</i>. Elsevier, 2022. <a href=\"https://doi.org/10.1016/j.chempr.2022.04.022\">https://doi.org/10.1016/j.chempr.2022.04.022</a>.","short":"J. Gemen, R. Klajn, Chem 8 (2022) 1183–1186.","apa":"Gemen, J., &#38; Klajn, R. (2022). Electron catalysis expands the supramolecular chemist’s toolbox. <i>Chem</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.chempr.2022.04.022\">https://doi.org/10.1016/j.chempr.2022.04.022</a>","mla":"Gemen, Julius, and Rafal Klajn. “Electron Catalysis Expands the Supramolecular Chemist’s Toolbox.” <i>Chem</i>, vol. 8, no. 5, Elsevier, 2022, pp. 1183–86, doi:<a href=\"https://doi.org/10.1016/j.chempr.2022.04.022\">10.1016/j.chempr.2022.04.022</a>.","ieee":"J. Gemen and R. Klajn, “Electron catalysis expands the supramolecular chemist’s toolbox,” <i>Chem</i>, vol. 8, no. 5. Elsevier, pp. 1183–1186, 2022.","ama":"Gemen J, Klajn R. Electron catalysis expands the supramolecular chemist’s toolbox. <i>Chem</i>. 2022;8(5):1183-1186. doi:<a href=\"https://doi.org/10.1016/j.chempr.2022.04.022\">10.1016/j.chempr.2022.04.022</a>"},"publication":"Chem","status":"public","volume":8,"date_created":"2023-08-01T09:32:27Z","_id":"13351","author":[{"first_name":"Julius","full_name":"Gemen, Julius","last_name":"Gemen"},{"full_name":"Klajn, Rafal","first_name":"Rafal","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b","last_name":"Klajn"}],"page":"1183-1186","day":"12"},{"day":"14","volume":17,"author":[{"last_name":"Cai","first_name":"Jiarong","full_name":"Cai, Jiarong"},{"first_name":"Wei","full_name":"Zhang, Wei","last_name":"Zhang"},{"full_name":"Xu, Liguang","first_name":"Liguang","last_name":"Xu"},{"last_name":"Hao","first_name":"Changlong","full_name":"Hao, Changlong"},{"last_name":"Ma","first_name":"Wei","full_name":"Ma, Wei"},{"last_name":"Sun","full_name":"Sun, Maozhong","first_name":"Maozhong"},{"full_name":"Wu, Xiaoling","first_name":"Xiaoling","last_name":"Wu"},{"first_name":"Xian","full_name":"Qin, Xian","last_name":"Qin"},{"first_name":"Felippe Mariano","full_name":"Colombari, Felippe Mariano","last_name":"Colombari"},{"last_name":"de Moura","full_name":"de Moura, André Farias","first_name":"André Farias"},{"first_name":"Jiahui","full_name":"Xu, Jiahui","last_name":"Xu"},{"full_name":"Silva, Mariana Cristina","first_name":"Mariana Cristina","last_name":"Silva"},{"full_name":"Carneiro-Neto, Evaldo Batista","first_name":"Evaldo Batista","last_name":"Carneiro-Neto"},{"full_name":"Gomes, Weverson Rodrigues","first_name":"Weverson Rodrigues","last_name":"Gomes"},{"first_name":"Renaud A. L.","full_name":"Vallée, Renaud A. L.","last_name":"Vallée"},{"full_name":"Pereira, Ernesto Chaves","first_name":"Ernesto Chaves","last_name":"Pereira"},{"first_name":"Xiaogang","full_name":"Liu, Xiaogang","last_name":"Liu"},{"last_name":"Xu","first_name":"Chuanlai","full_name":"Xu, Chuanlai"},{"full_name":"Klajn, Rafal","first_name":"Rafal","last_name":"Klajn","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b"},{"first_name":"Nicholas A.","full_name":"Kotov, Nicholas A.","last_name":"Kotov"},{"first_name":"Hua","full_name":"Kuang, Hua","last_name":"Kuang"}],"page":"408-416","_id":"13352","date_created":"2023-08-01T09:32:40Z","scopus_import":"1","external_id":{"pmid":["35288671"]},"status":"public","publication":"Nature Nanotechnology","quality_controlled":"1","citation":{"mla":"Cai, Jiarong, et al. “Polarization-Sensitive Optoionic Membranes from Chiral Plasmonic Nanoparticles.” <i>Nature Nanotechnology</i>, vol. 17, no. 4, Springer Nature, 2022, pp. 408–16, doi:<a href=\"https://doi.org/10.1038/s41565-022-01079-3\">10.1038/s41565-022-01079-3</a>.","ieee":"J. Cai <i>et al.</i>, “Polarization-sensitive optoionic membranes from chiral plasmonic nanoparticles,” <i>Nature Nanotechnology</i>, vol. 17, no. 4. Springer Nature, pp. 408–416, 2022.","ama":"Cai J, Zhang W, Xu L, et al. Polarization-sensitive optoionic membranes from chiral plasmonic nanoparticles. <i>Nature Nanotechnology</i>. 2022;17(4):408-416. doi:<a href=\"https://doi.org/10.1038/s41565-022-01079-3\">10.1038/s41565-022-01079-3</a>","ista":"Cai J, Zhang W, Xu L, Hao C, Ma W, Sun M, Wu X, Qin X, Colombari FM, de Moura AF, Xu J, Silva MC, Carneiro-Neto EB, Gomes WR, Vallée RAL, Pereira EC, Liu X, Xu C, Klajn R, Kotov NA, Kuang H. 2022. Polarization-sensitive optoionic membranes from chiral plasmonic nanoparticles. Nature Nanotechnology. 17(4), 408–416.","chicago":"Cai, Jiarong, Wei Zhang, Liguang Xu, Changlong Hao, Wei Ma, Maozhong Sun, Xiaoling Wu, et al. “Polarization-Sensitive Optoionic Membranes from Chiral Plasmonic Nanoparticles.” <i>Nature Nanotechnology</i>. Springer Nature, 2022. <a href=\"https://doi.org/10.1038/s41565-022-01079-3\">https://doi.org/10.1038/s41565-022-01079-3</a>.","apa":"Cai, J., Zhang, W., Xu, L., Hao, C., Ma, W., Sun, M., … Kuang, H. (2022). Polarization-sensitive optoionic membranes from chiral plasmonic nanoparticles. <i>Nature Nanotechnology</i>. Springer Nature. <a href=\"https://doi.org/10.1038/s41565-022-01079-3\">https://doi.org/10.1038/s41565-022-01079-3</a>","short":"J. Cai, W. Zhang, L. Xu, C. Hao, W. Ma, M. Sun, X. Wu, X. Qin, F.M. Colombari, A.F. de Moura, J. Xu, M.C. Silva, E.B. Carneiro-Neto, W.R. Gomes, R.A.L. Vallée, E.C. Pereira, X. Liu, C. Xu, R. Klajn, N.A. Kotov, H. Kuang, Nature Nanotechnology 17 (2022) 408–416."},"issue":"4","year":"2022","publisher":"Springer Nature","language":[{"iso":"eng"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","intvolume":"        17","article_processing_charge":"No","publication_status":"published","doi":"10.1038/s41565-022-01079-3","type":"journal_article","main_file_link":[{"url":"https://hal.science/hal-03623036/","open_access":"1"}],"oa_version":"Published Version","keyword":["Electrical and Electronic Engineering","Condensed Matter Physics","General Materials Science","Biomedical Engineering","Atomic and Molecular Physics","and Optics","Bioengineering"],"extern":"1","abstract":[{"lang":"eng","text":"Optoelectronic effects differentiating absorption of right and left circularly polarized photons in thin films of chiral materials are typically prohibitively small for their direct photocurrent observation. Chiral metasurfaces increase the electronic sensitivity to circular polarization, but their out-of-plane architecture entails manufacturing and performance trade-offs. Here, we show that nanoporous thin films of chiral nanoparticles enable high sensitivity to circular polarization due to light-induced polarization-dependent ion accumulation at nanoparticle interfaces. Self-assembled multilayers of gold nanoparticles modified with L-phenylalanine generate a photocurrent under right-handed circularly polarized light as high as 2.41 times higher than under left-handed circularly polarized light. The strong plasmonic coupling between the multiple nanoparticles producing planar chiroplasmonic modes facilitates the ejection of electrons, whose entrapment at the membrane–electrolyte interface is promoted by a thick layer of enantiopure phenylalanine. Demonstrated detection of light ellipticity with equal sensitivity at all incident angles mimics phenomenological aspects of polarization vision in marine animals. The simplicity of self-assembly and sensitivity of polarization detection found in optoionic membranes opens the door to a family of miniaturized fluidic devices for chiral photonics."}],"oa":1,"date_published":"2022-03-14T00:00:00Z","article_type":"original","publication_identifier":{"eissn":["1748-3395"],"issn":["1748-3387"]},"date_updated":"2024-10-14T12:10:13Z","pmid":1,"title":"Polarization-sensitive optoionic membranes from chiral plasmonic nanoparticles","month":"03"},{"extern":"1","keyword":["Materials Chemistry","Metals and Alloys","Surfaces","Coatings and Films","General Chemistry","Ceramics and Composites","Electronic","Optical and Magnetic Materials","Catalysis"],"publication_status":"published","doi":"10.1039/d1cc07081a","type":"journal_article","main_file_link":[{"url":"https://doi.org/10.1039/D1CC07081A","open_access":"1"}],"oa_version":"Published Version","date_published":"2022-01-22T00:00:00Z","article_type":"original","publication_identifier":{"eissn":["1364-548X"],"issn":["1359-7345"]},"date_updated":"2024-10-14T12:10:24Z","pmid":1,"title":"Coexistence of 1:1 and 2:1 inclusion complexes of indigo carmine","month":"01","abstract":[{"text":"We show that the optical properties of indigo carmine can be modulated by encapsulation within a coordination cage. Depending on the host/guest molar ratio, the cage can predominantly encapsulate either one or two dye molecules. The 1 : 1 complex is fluorescent, unique for an indigo dye in an aqueous solution. We have also found that binding two dye molecules stabilizes a previously unknown conformation of the cage.","lang":"eng"}],"oa":1,"volume":58,"author":[{"last_name":"Yanshyna","full_name":"Yanshyna, Oksana","first_name":"Oksana"},{"last_name":"Avram","full_name":"Avram, Liat","first_name":"Liat"},{"last_name":"Shimon","first_name":"Linda J. W.","full_name":"Shimon, Linda J. W."},{"last_name":"Klajn","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b","full_name":"Klajn, Rafal","first_name":"Rafal"}],"page":"3461-3464","_id":"13353","date_created":"2023-08-01T09:32:55Z","day":"22","issue":"21","year":"2022","publisher":"Royal Society of Chemistry","language":[{"iso":"eng"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","article_processing_charge":"No","intvolume":"        58","scopus_import":"1","external_id":{"pmid":["35064258"]},"publication":"Chemical Communications","status":"public","citation":{"ieee":"O. Yanshyna, L. Avram, L. J. W. Shimon, and R. Klajn, “Coexistence of 1:1 and 2:1 inclusion complexes of indigo carmine,” <i>Chemical Communications</i>, vol. 58, no. 21. Royal Society of Chemistry, pp. 3461–3464, 2022.","mla":"Yanshyna, Oksana, et al. “Coexistence of 1:1 and 2:1 Inclusion Complexes of Indigo Carmine.” <i>Chemical Communications</i>, vol. 58, no. 21, Royal Society of Chemistry, 2022, pp. 3461–64, doi:<a href=\"https://doi.org/10.1039/d1cc07081a\">10.1039/d1cc07081a</a>.","ama":"Yanshyna O, Avram L, Shimon LJW, Klajn R. Coexistence of 1:1 and 2:1 inclusion complexes of indigo carmine. <i>Chemical Communications</i>. 2022;58(21):3461-3464. doi:<a href=\"https://doi.org/10.1039/d1cc07081a\">10.1039/d1cc07081a</a>","ista":"Yanshyna O, Avram L, Shimon LJW, Klajn R. 2022. Coexistence of 1:1 and 2:1 inclusion complexes of indigo carmine. Chemical Communications. 58(21), 3461–3464.","chicago":"Yanshyna, Oksana, Liat Avram, Linda J. W. Shimon, and Rafal Klajn. “Coexistence of 1:1 and 2:1 Inclusion Complexes of Indigo Carmine.” <i>Chemical Communications</i>. Royal Society of Chemistry, 2022. <a href=\"https://doi.org/10.1039/d1cc07081a\">https://doi.org/10.1039/d1cc07081a</a>.","short":"O. Yanshyna, L. Avram, L.J.W. Shimon, R. Klajn, Chemical Communications 58 (2022) 3461–3464.","apa":"Yanshyna, O., Avram, L., Shimon, L. J. W., &#38; Klajn, R. (2022). Coexistence of 1:1 and 2:1 inclusion complexes of indigo carmine. <i>Chemical Communications</i>. Royal Society of Chemistry. <a href=\"https://doi.org/10.1039/d1cc07081a\">https://doi.org/10.1039/d1cc07081a</a>"},"quality_controlled":"1"},{"abstract":[{"lang":"eng","text":"Supramolecular self-assembly in biological systems holds promise to convert and amplify disease-specific signals to physical or mechanical signals that can direct cell fate. However, it remains challenging to design physiologically stable self-assembling systems that demonstrate tunable and predictable behavior. Here, the use of zwitterionic tetrapeptide modalities to direct nanoparticle assembly under physiological conditions is reported. The self-assembly of gold nanoparticles can be activated by enzymatic unveiling of surface-bound zwitterionic tetrapeptides through matrix metalloprotease-9 (MMP-9), which is overexpressed by cancer cells. This robust nanoparticle assembly is achieved by multivalent, self-complementary interactions of the zwitterionic tetrapeptides. In cancer cells that overexpress MMP-9, the nanoparticle assembly process occurs near the cell membrane and causes size-induced selection of cellular uptake mechanism, resulting in diminished cell growth. The enzyme responsiveness, and therefore, indirectly, the uptake route of the system can be programmed by customizing the peptide sequence: a simple inversion of the two amino acids at the cleavage site completely inactivates the enzyme responsiveness, self-assembly, and consequently changes the endocytic pathway. This robust self-complementary, zwitterionic peptide design demonstrates the use of enzyme-activated electrostatic side-chain patterns as powerful and customizable peptide modalities to program nanoparticle self-assembly and alter cellular response in biological context."}],"oa":1,"article_type":"original","date_published":"2022-01-06T00:00:00Z","date_updated":"2023-08-07T09:58:17Z","publication_identifier":{"issn":["0935-9648"],"eissn":["1521-4095"]},"pmid":1,"title":"Self‐complementary zwitterionic peptides direct nanoparticle assembly and enable enzymatic selection of endocytic pathways","month":"01","doi":"10.1002/adma.202104962","publication_status":"published","type":"journal_article","main_file_link":[{"url":"https://doi.org/10.1002/adma.202104962","open_access":"1"}],"oa_version":"Published Version","keyword":["Mechanical Engineering","Mechanics of Materials","General Materials Science"],"extern":"1","scopus_import":"1","external_id":{"pmid":["34668253"]},"publication":"Advanced Materials","status":"public","citation":{"chicago":"Huang, Richard H., Nazia Nayeem, Ye He, Jorge Morales, Duncan Graham, Rafal Klajn, Maria Contel, Stephen O’Brien, and Rein V. Ulijn. “Self‐complementary Zwitterionic Peptides Direct Nanoparticle Assembly and Enable Enzymatic Selection of Endocytic Pathways.” <i>Advanced Materials</i>. Wiley, 2022. <a href=\"https://doi.org/10.1002/adma.202104962\">https://doi.org/10.1002/adma.202104962</a>.","ista":"Huang RH, Nayeem N, He Y, Morales J, Graham D, Klajn R, Contel M, O’Brien S, Ulijn RV. 2022. Self‐complementary zwitterionic peptides direct nanoparticle assembly and enable enzymatic selection of endocytic pathways. Advanced Materials. 34(1), 2104962.","short":"R.H. Huang, N. Nayeem, Y. He, J. Morales, D. Graham, R. Klajn, M. Contel, S. O’Brien, R.V. Ulijn, Advanced Materials 34 (2022).","apa":"Huang, R. H., Nayeem, N., He, Y., Morales, J., Graham, D., Klajn, R., … Ulijn, R. V. (2022). Self‐complementary zwitterionic peptides direct nanoparticle assembly and enable enzymatic selection of endocytic pathways. <i>Advanced Materials</i>. Wiley. <a href=\"https://doi.org/10.1002/adma.202104962\">https://doi.org/10.1002/adma.202104962</a>","ieee":"R. H. Huang <i>et al.</i>, “Self‐complementary zwitterionic peptides direct nanoparticle assembly and enable enzymatic selection of endocytic pathways,” <i>Advanced Materials</i>, vol. 34, no. 1. Wiley, 2022.","mla":"Huang, Richard H., et al. “Self‐complementary Zwitterionic Peptides Direct Nanoparticle Assembly and Enable Enzymatic Selection of Endocytic Pathways.” <i>Advanced Materials</i>, vol. 34, no. 1, 2104962, Wiley, 2022, doi:<a href=\"https://doi.org/10.1002/adma.202104962\">10.1002/adma.202104962</a>.","ama":"Huang RH, Nayeem N, He Y, et al. Self‐complementary zwitterionic peptides direct nanoparticle assembly and enable enzymatic selection of endocytic pathways. <i>Advanced Materials</i>. 2022;34(1). doi:<a href=\"https://doi.org/10.1002/adma.202104962\">10.1002/adma.202104962</a>"},"quality_controlled":"1","issue":"1","article_number":"2104962","year":"2022","publisher":"Wiley","language":[{"iso":"eng"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","article_processing_charge":"No","intvolume":"        34","day":"06","volume":34,"author":[{"last_name":"Huang","first_name":"Richard H.","full_name":"Huang, Richard H."},{"last_name":"Nayeem","full_name":"Nayeem, Nazia","first_name":"Nazia"},{"last_name":"He","first_name":"Ye","full_name":"He, Ye"},{"last_name":"Morales","first_name":"Jorge","full_name":"Morales, Jorge"},{"full_name":"Graham, Duncan","first_name":"Duncan","last_name":"Graham"},{"first_name":"Rafal","full_name":"Klajn, Rafal","last_name":"Klajn","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b"},{"first_name":"Maria","full_name":"Contel, Maria","last_name":"Contel"},{"first_name":"Stephen","full_name":"O'Brien, Stephen","last_name":"O'Brien"},{"full_name":"Ulijn, Rein V.","first_name":"Rein V.","last_name":"Ulijn"}],"_id":"13355","date_created":"2023-08-01T09:33:26Z"},{"tmp":{"image":"/images/cc_by.png","short":"CC BY (4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"day":"01","date_created":"2026-01-29T14:59:50Z","_id":"21078","author":[{"orcid":"0000-0001-5996-956X","first_name":"Pradeep K","full_name":"Mandal, Pradeep K","id":"6a3def15-d4b4-11ef-9fa9-a24c1f545ec3","last_name":"Mandal"},{"last_name":"Collie","full_name":"Collie, Gavin W.","first_name":"Gavin W."},{"full_name":"Kauffmann, Brice","first_name":"Brice","last_name":"Kauffmann"},{"last_name":"Huc","first_name":"Ivan","full_name":"Huc, Ivan"}],"page":"709-715","volume":78,"quality_controlled":"1","citation":{"mla":"Mandal, Pradeep K., et al. “Racemic Crystal Structures of A-DNA Duplexes.” <i>Acta Crystallographica Section D Structural Biology</i>, vol. 78, no. 6, International Union of Crystallography, 2022, pp. 709–15, doi:<a href=\"https://doi.org/10.1107/s2059798322003928\">10.1107/s2059798322003928</a>.","ieee":"P. K. Mandal, G. W. Collie, B. Kauffmann, and I. Huc, “Racemic crystal structures of A-DNA duplexes,” <i>Acta Crystallographica Section D Structural Biology</i>, vol. 78, no. 6. International Union of Crystallography, pp. 709–715, 2022.","ama":"Mandal PK, Collie GW, Kauffmann B, Huc I. Racemic crystal structures of A-DNA duplexes. <i>Acta Crystallographica Section D Structural Biology</i>. 2022;78(6):709-715. doi:<a href=\"https://doi.org/10.1107/s2059798322003928\">10.1107/s2059798322003928</a>","chicago":"Mandal, Pradeep K, Gavin W. Collie, Brice Kauffmann, and Ivan Huc. “Racemic Crystal Structures of A-DNA Duplexes.” <i>Acta Crystallographica Section D Structural Biology</i>. International Union of Crystallography, 2022. <a href=\"https://doi.org/10.1107/s2059798322003928\">https://doi.org/10.1107/s2059798322003928</a>.","ista":"Mandal PK, Collie GW, Kauffmann B, Huc I. 2022. Racemic crystal structures of A-DNA duplexes. Acta Crystallographica Section D Structural Biology. 78(6), 709–715.","apa":"Mandal, P. K., Collie, G. W., Kauffmann, B., &#38; Huc, I. (2022). Racemic crystal structures of A-DNA duplexes. <i>Acta Crystallographica Section D Structural Biology</i>. International Union of Crystallography. <a href=\"https://doi.org/10.1107/s2059798322003928\">https://doi.org/10.1107/s2059798322003928</a>","short":"P.K. Mandal, G.W. Collie, B. Kauffmann, I. Huc, Acta Crystallographica Section D Structural Biology 78 (2022) 709–715."},"OA_type":"hybrid","status":"public","publication":"Acta Crystallographica Section D Structural Biology","external_id":{"pmid":["35647918"]},"article_processing_charge":"No","intvolume":"        78","OA_place":"publisher","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","language":[{"iso":"eng"}],"year":"2022","publisher":"International Union of Crystallography","issue":"6","oa_version":"Published Version","type":"journal_article","main_file_link":[{"url":"https://doi.org/10.1107/S2059798322003928","open_access":"1"}],"has_accepted_license":"1","publication_status":"published","doi":"10.1107/s2059798322003928","ddc":["570"],"extern":"1","oa":1,"abstract":[{"lang":"eng","text":"The ease with which racemic mixtures crystallize compared with the equivalent chiral systems is routinely taken advantage of to produce crystals of small molecules. However, biological macromolecules such as DNA and proteins are naturally chiral, and thus the limited range of chiral space groups available hampers the crystallization of such molecules. Inspiring work over the past 15 years has shown that racemic mixtures of proteins, which were made possible by impressive advances in protein chemical synthesis, can indeed improve the success rate of protein crystallization experiments. More recently, the racemic crystallization approach was extended to include nucleic acids as a possible aid in the determination of enantiopure DNA crystal structures. Here, findings are reported that suggest that the benefits may extend beyond this. Two racemic crystal structures of the DNA sequence d(CCCGGG) are described which were found to fold into A-form DNA. This form differs from the Z-form DNA conformation adopted by the chiral equivalent in the solid state, suggesting that the use of racemates may also favour the emergence of new conformations. Importantly, the racemic mixture forms interactions in the solid state that differ from the chiral equivalent (including the formation of racemic pseudo-helices), suggesting that the use of racemic DNA mixtures could provide new possibilities for the design of precise self-assembled nanomaterials and nanostructures."}],"month":"06","title":"Racemic crystal structures of A-DNA duplexes","pmid":1,"date_updated":"2026-02-24T07:08:58Z","publication_identifier":{"eissn":["2059-7983"]},"article_type":"original","date_published":"2022-06-01T00:00:00Z"},{"oa_version":"Published Version","type":"journal_article","main_file_link":[{"open_access":"1","url":"https://doi.org/10.1002/chem.202200538"}],"publication_status":"published","has_accepted_license":"1","doi":"10.1002/chem.202200538","ddc":["540"],"extern":"1","abstract":[{"text":"<jats:title>Abstract</jats:title><jats:p>A series of aromatic oligoamide foldamer sequences containing different proportions of three δ‐amino acids derived from quinoline, pyridine, and benzene and possessing varying flexibility, for example due to methylene bridges, were synthesized. Crystallographic structures of two key sequences and <jats:sup>1</jats:sup>H NMR data in water concur to show that a canonical aromatic helix fold prevails in almost all cases and that helix stability critically depends on the ratio between rigid and flexible units. Notwithstanding subtle variations of curvature, i. e. the numbers of units per turn, the aromatic δ‐peptide helix is therefore shown to be general and tolerant of a great number of sp<jats:sup>3</jats:sup> centers. We also demonstrate canonical helical folding upon alternating two monomers that do not promote folding when taken separately: folding occurs with two methylenes between every other unit, not with one methylene between every unit. These findings highlight that a fine‐tuning of helix handedness inversion kinetics, curvature, and side chain positioning in aromatic δ‐peptidic foldamers can be realized by systematically combining different yet compatible δ‐amino acids.</jats:p>","lang":"eng"}],"oa":1,"month":"06","license":"https://creativecommons.org/licenses/by-nc/4.0/","pmid":1,"title":"Generalizing the aromatic δ‐amino acid foldamer helix","article_type":"original","date_published":"2022-06-01T00:00:00Z","publication_identifier":{"eissn":["1521-3765"],"issn":["0947-6539"]},"date_updated":"2026-02-20T07:04:18Z","tmp":{"image":"/images/cc_by_nc.png","legal_code_url":"https://creativecommons.org/licenses/by-nc/4.0/legalcode","name":"Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)","short":"CC BY-NC (4.0)"},"day":"01","date_created":"2026-01-29T15:05:40Z","author":[{"first_name":"Daniel","full_name":"Bindl, Daniel","last_name":"Bindl"},{"orcid":"0000-0001-5996-956X","full_name":"Mandal, Pradeep K","first_name":"Pradeep K","id":"6a3def15-d4b4-11ef-9fa9-a24c1f545ec3","last_name":"Mandal"},{"first_name":"Ivan","full_name":"Huc, Ivan","last_name":"Huc"}],"_id":"21079","volume":28,"publication":"Chemistry – A European Journal","OA_type":"hybrid","status":"public","quality_controlled":"1","citation":{"ama":"Bindl D, Mandal PK, Huc I. Generalizing the aromatic δ‐amino acid foldamer helix. <i>Chemistry – A European Journal</i>. 2022;28(31). doi:<a href=\"https://doi.org/10.1002/chem.202200538\">10.1002/chem.202200538</a>","ieee":"D. Bindl, P. K. Mandal, and I. Huc, “Generalizing the aromatic δ‐amino acid foldamer helix,” <i>Chemistry – A European Journal</i>, vol. 28, no. 31. Wiley, 2022.","mla":"Bindl, Daniel, et al. “Generalizing the Aromatic Δ‐amino Acid Foldamer Helix.” <i>Chemistry – A European Journal</i>, vol. 28, no. 31, e202200538, Wiley, 2022, doi:<a href=\"https://doi.org/10.1002/chem.202200538\">10.1002/chem.202200538</a>.","short":"D. Bindl, P.K. Mandal, I. Huc, Chemistry – A European Journal 28 (2022).","apa":"Bindl, D., Mandal, P. K., &#38; Huc, I. (2022). Generalizing the aromatic δ‐amino acid foldamer helix. <i>Chemistry – A European Journal</i>. Wiley. <a href=\"https://doi.org/10.1002/chem.202200538\">https://doi.org/10.1002/chem.202200538</a>","ista":"Bindl D, Mandal PK, Huc I. 2022. Generalizing the aromatic δ‐amino acid foldamer helix. Chemistry – A European Journal. 28(31), e202200538.","chicago":"Bindl, Daniel, Pradeep K Mandal, and Ivan Huc. “Generalizing the Aromatic Δ‐amino Acid Foldamer Helix.” <i>Chemistry – A European Journal</i>. Wiley, 2022. <a href=\"https://doi.org/10.1002/chem.202200538\">https://doi.org/10.1002/chem.202200538</a>."},"external_id":{"pmid":["35332956"]},"article_processing_charge":"No","OA_place":"publisher","intvolume":"        28","language":[{"iso":"eng"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publisher":"Wiley","year":"2022","article_number":"e202200538","issue":"31"},{"oa":1,"abstract":[{"lang":"eng","text":"Tight binding was observed between the C‐terminal cross section of aromatic oligoamide helices in aqueous solution, leading to the formation of discrete head‐to‐head dimers in slow exchange on the NMR timescale with the corresponding monomers. The nature and structure of the dimers was evidenced by 2D NOESY and DOSY spectroscopy, mass spectrometry and X‐ray crystallography. The binding interface involves a large hydrophobic aromatic surface and hydrogen bonding. Dimerization requires that helices have the same handedness and the presence of a C‐terminal carboxy function. The protonation state of the carboxy group plays a crucial role, resulting in pH dependence of the association. Dimerization is also influenced by neighboring side chains and can be programmed to selectively produce heteromeric aggregates."}],"month":"03","title":"Discrete stacked dimers of aromatic oligoamide helices","pmid":1,"date_updated":"2026-02-20T07:06:47Z","publication_identifier":{"eissn":["1521-3773"],"issn":["1433-7851"]},"article_type":"original","date_published":"2022-03-07T00:00:00Z","oa_version":"Published Version","type":"journal_article","main_file_link":[{"open_access":"1","url":"https://doi.org/10.1002/anie.202116509"}],"publication_status":"published","has_accepted_license":"1","doi":"10.1002/anie.202116509","extern":"1","quality_controlled":"1","citation":{"apa":"Bindl, D., Mandal, P. K., Allmendinger, L., &#38; Huc, I. (2022). Discrete stacked dimers of aromatic oligoamide helices. <i>Angewandte Chemie International Edition</i>. Wiley. <a href=\"https://doi.org/10.1002/anie.202116509\">https://doi.org/10.1002/anie.202116509</a>","short":"D. Bindl, P.K. Mandal, L. Allmendinger, I. Huc, Angewandte Chemie International Edition 61 (2022).","chicago":"Bindl, Daniel, Pradeep K Mandal, Lars Allmendinger, and Ivan Huc. “Discrete Stacked Dimers of Aromatic Oligoamide Helices.” <i>Angewandte Chemie International Edition</i>. Wiley, 2022. <a href=\"https://doi.org/10.1002/anie.202116509\">https://doi.org/10.1002/anie.202116509</a>.","ista":"Bindl D, Mandal PK, Allmendinger L, Huc I. 2022. Discrete stacked dimers of aromatic oligoamide helices. Angewandte Chemie International Edition. 61(11), e202116509.","ama":"Bindl D, Mandal PK, Allmendinger L, Huc I. Discrete stacked dimers of aromatic oligoamide helices. <i>Angewandte Chemie International Edition</i>. 2022;61(11). doi:<a href=\"https://doi.org/10.1002/anie.202116509\">10.1002/anie.202116509</a>","mla":"Bindl, Daniel, et al. “Discrete Stacked Dimers of Aromatic Oligoamide Helices.” <i>Angewandte Chemie International Edition</i>, vol. 61, no. 11, e202116509, Wiley, 2022, doi:<a href=\"https://doi.org/10.1002/anie.202116509\">10.1002/anie.202116509</a>.","ieee":"D. Bindl, P. K. Mandal, L. Allmendinger, and I. Huc, “Discrete stacked dimers of aromatic oligoamide helices,” <i>Angewandte Chemie International Edition</i>, vol. 61, no. 11. Wiley, 2022."},"status":"public","publication":"Angewandte Chemie International Edition","OA_type":"hybrid","external_id":{"pmid":["34962351 "]},"intvolume":"        61","article_processing_charge":"No","OA_place":"publisher","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","language":[{"iso":"eng"}],"publisher":"Wiley","year":"2022","article_number":"e202116509","issue":"11","tmp":{"image":"/images/cc_by_nc.png","legal_code_url":"https://creativecommons.org/licenses/by-nc/4.0/legalcode","name":"Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)","short":"CC BY-NC (4.0)"},"day":"07","date_created":"2026-01-29T15:08:44Z","_id":"21080","author":[{"full_name":"Bindl, Daniel","first_name":"Daniel","last_name":"Bindl"},{"id":"6a3def15-d4b4-11ef-9fa9-a24c1f545ec3","last_name":"Mandal","orcid":"0000-0001-5996-956X","first_name":"Pradeep K","full_name":"Mandal, Pradeep K"},{"last_name":"Allmendinger","full_name":"Allmendinger, Lars","first_name":"Lars"},{"full_name":"Huc, Ivan","first_name":"Ivan","last_name":"Huc"}],"volume":61},{"quality_controlled":"1","citation":{"ama":"Roques-Carmes C, Lin Z, Christiansen RE, et al. Toward 3D-printed inverse-designed metaoptics. <i>ACS Photonics</i>. 2022;9(1):43-51. doi:<a href=\"https://doi.org/10.1021/acsphotonics.1c01442\">10.1021/acsphotonics.1c01442</a>","ieee":"C. Roques-Carmes <i>et al.</i>, “Toward 3D-printed inverse-designed metaoptics,” <i>ACS Photonics</i>, vol. 9, no. 1. American Chemical Society, pp. 43–51, 2022.","mla":"Roques-Carmes, Charles, et al. “Toward 3D-Printed Inverse-Designed Metaoptics.” <i>ACS Photonics</i>, vol. 9, no. 1, American Chemical Society, 2022, pp. 43–51, doi:<a href=\"https://doi.org/10.1021/acsphotonics.1c01442\">10.1021/acsphotonics.1c01442</a>.","short":"C. Roques-Carmes, Z. Lin, R.E. Christiansen, Y. Salamin, S.E. Kooi, J.D. Joannopoulos, S.G. Johnson, M. Soljačić, ACS Photonics 9 (2022) 43–51.","apa":"Roques-Carmes, C., Lin, Z., Christiansen, R. E., Salamin, Y., Kooi, S. E., Joannopoulos, J. D., … Soljačić, M. (2022). Toward 3D-printed inverse-designed metaoptics. <i>ACS Photonics</i>. American Chemical Society. <a href=\"https://doi.org/10.1021/acsphotonics.1c01442\">https://doi.org/10.1021/acsphotonics.1c01442</a>","chicago":"Roques-Carmes, Charles, Zin Lin, Rasmus E. Christiansen, Yannick Salamin, Steven E. Kooi, John D. Joannopoulos, Steven G. Johnson, and Marin Soljačić. “Toward 3D-Printed Inverse-Designed Metaoptics.” <i>ACS Photonics</i>. American Chemical Society, 2022. <a href=\"https://doi.org/10.1021/acsphotonics.1c01442\">https://doi.org/10.1021/acsphotonics.1c01442</a>.","ista":"Roques-Carmes C, Lin Z, Christiansen RE, Salamin Y, Kooi SE, Joannopoulos JD, Johnson SG, Soljačić M. 2022. Toward 3D-printed inverse-designed metaoptics. ACS Photonics. 9(1), 43–51."},"publication":"ACS Photonics","OA_type":"green","status":"public","external_id":{"arxiv":["2105.11326"]},"scopus_import":"1","OA_place":"repository","article_processing_charge":"No","intvolume":"         9","user_id":"ba8df636-2132-11f1-aed0-ed93e2281fdd","language":[{"iso":"eng"}],"publisher":"American Chemical Society","year":"2022","issue":"1","day":"07","date_created":"2026-03-30T12:22:47Z","_id":"21527","author":[{"id":"e2e68fc9-6505-11ef-a541-eb4e72cc3e82","last_name":"Roques-Carmes","first_name":"Charles","full_name":"Roques-Carmes, Charles"},{"last_name":"Lin","full_name":"Lin, Zin","first_name":"Zin"},{"first_name":"Rasmus E.","full_name":"Christiansen, Rasmus E.","last_name":"Christiansen"},{"last_name":"Salamin","full_name":"Salamin, Yannick","first_name":"Yannick"},{"full_name":"Kooi, Steven E.","first_name":"Steven E.","last_name":"Kooi"},{"last_name":"Joannopoulos","first_name":"John D.","full_name":"Joannopoulos, John D."},{"last_name":"Johnson","first_name":"Steven G.","full_name":"Johnson, Steven G."},{"full_name":"Soljačić, Marin","first_name":"Marin","last_name":"Soljačić"}],"page":"43-51","volume":9,"oa":1,"abstract":[{"lang":"eng","text":"Optical metasurfaces have been heralded as the platform to integrate multiple functionalities in a compact form-factor, with the potential to replace bulky optical components. A central stepping stone toward realizing this promise is the demonstration of multifunctionality under several constraints (e.g., at multiple incident wavelengths and/or angles) in a single device, an achievement being hampered by design limitations inherent to single-layer planar geometries. Here, we propose a framework for the inverse design of multilayer metaoptics via topology optimization, showing that even few-wavelength thick devices can achieve high-efficiency multifunctionality, such as multiangle light concentration and plan-achromaticity. We embody our framework in multiple closely spaced patterned layers of a low-index polymer, with fabrication constraints specific to this platform enforced in the optimization process. We experimentally demonstrate our approach with an inverse-designed 3D-printed light concentrator working at five different nonparaxial angles of incidence. Our framework paves the way toward realizing multifunctional ultracompact 3D nanophotonic devices."}],"month":"01","title":"Toward 3D-printed inverse-designed metaoptics","publication_identifier":{"eissn":["2330-4022"]},"date_updated":"2026-04-27T09:14:46Z","article_type":"letter_note","date_published":"2022-01-07T00:00:00Z","oa_version":"Preprint","type":"journal_article","main_file_link":[{"open_access":"1","url":"https://doi.org/10.48550/arXiv.2105.11326"}],"doi":"10.1021/acsphotonics.1c01442","publication_status":"published","arxiv":1,"ddc":["530"],"keyword":["metasurfaces","inverse design","multilayered metaoptics","3D printing","topology optimization"],"extern":"1"},{"scopus_import":"1","quality_controlled":"1","citation":{"mla":"Roques-Carmes, Charles, et al. “A Framework for Scintillation in Nanophotonics.” <i>Science</i>, vol. 375, no. 6583, 837, American Association for the Advancement of Science, 2022, doi:<a href=\"https://doi.org/10.1126/science.abm9293\">10.1126/science.abm9293</a>.","ieee":"C. Roques-Carmes <i>et al.</i>, “A framework for scintillation in nanophotonics,” <i>Science</i>, vol. 375, no. 6583. American Association for the Advancement of Science, 2022.","ama":"Roques-Carmes C, Rivera N, Ghorashi A, et al. A framework for scintillation in nanophotonics. <i>Science</i>. 2022;375(6583). doi:<a href=\"https://doi.org/10.1126/science.abm9293\">10.1126/science.abm9293</a>","ista":"Roques-Carmes C, Rivera N, Ghorashi A, Kooi SE, Yang Y, Lin Z, Beroz J, Massuda A, Sloan J, Romeo N, Yu Y, Joannopoulos JD, Kaminer I, Johnson SG, Soljačić M. 2022. A framework for scintillation in nanophotonics. Science. 375(6583), 837.","chicago":"Roques-Carmes, Charles, Nicholas Rivera, Ali Ghorashi, Steven E. Kooi, Yi Yang, Zin Lin, Justin Beroz, et al. “A Framework for Scintillation in Nanophotonics.” <i>Science</i>. American Association for the Advancement of Science, 2022. <a href=\"https://doi.org/10.1126/science.abm9293\">https://doi.org/10.1126/science.abm9293</a>.","apa":"Roques-Carmes, C., Rivera, N., Ghorashi, A., Kooi, S. E., Yang, Y., Lin, Z., … Soljačić, M. (2022). A framework for scintillation in nanophotonics. <i>Science</i>. American Association for the Advancement of Science. <a href=\"https://doi.org/10.1126/science.abm9293\">https://doi.org/10.1126/science.abm9293</a>","short":"C. Roques-Carmes, N. Rivera, A. Ghorashi, S.E. Kooi, Y. Yang, Z. Lin, J. Beroz, A. Massuda, J. Sloan, N. Romeo, Y. Yu, J.D. Joannopoulos, I. Kaminer, S.G. Johnson, M. Soljačić, Science 375 (2022)."},"status":"public","OA_type":"green","publication":"Science","external_id":{"arxiv":["2110.11492"]},"year":"2022","publisher":"American Association for the Advancement of Science","article_number":"837","issue":"6583","OA_place":"repository","intvolume":"       375","article_processing_charge":"No","user_id":"ba8df636-2132-11f1-aed0-ed93e2281fdd","language":[{"iso":"eng"}],"day":"25","volume":375,"date_created":"2026-03-30T12:22:48Z","_id":"21584","author":[{"full_name":"Roques-Carmes, Charles","first_name":"Charles","id":"e2e68fc9-6505-11ef-a541-eb4e72cc3e82","last_name":"Roques-Carmes"},{"last_name":"Rivera","first_name":"Nicholas","full_name":"Rivera, Nicholas"},{"last_name":"Ghorashi","first_name":"Ali","full_name":"Ghorashi, Ali"},{"full_name":"Kooi, Steven E.","first_name":"Steven E.","last_name":"Kooi"},{"last_name":"Yang","first_name":"Yi","full_name":"Yang, Yi"},{"full_name":"Lin, Zin","first_name":"Zin","last_name":"Lin"},{"last_name":"Beroz","first_name":"Justin","full_name":"Beroz, Justin"},{"last_name":"Massuda","first_name":"Aviram","full_name":"Massuda, Aviram"},{"full_name":"Sloan, Jamison","first_name":"Jamison","last_name":"Sloan"},{"last_name":"Romeo","full_name":"Romeo, Nicolas","first_name":"Nicolas"},{"last_name":"Yu","first_name":"Yang","full_name":"Yu, Yang"},{"last_name":"Joannopoulos","full_name":"Joannopoulos, John D.","first_name":"John D."},{"last_name":"Kaminer","first_name":"Ido","full_name":"Kaminer, Ido"},{"last_name":"Johnson","first_name":"Steven G.","full_name":"Johnson, Steven G."},{"first_name":"Marin","full_name":"Soljačić, Marin","last_name":"Soljačić"}],"oa":1,"abstract":[{"lang":"eng","text":"Bombardment of materials by high-energy particles often leads to light emission in a process known as scintillation. Scintillation has widespread applications in medical imaging, x-ray nondestructive inspection, electron microscopy, and high-energy particle detectors. Most research focuses on finding materials with brighter, faster, and more controlled scintillation. We developed a unified theory of nanophotonic scintillators that accounts for the key aspects of scintillation: energy loss by high-energy particles, and light emission by non-equilibrium electrons in nanostructured optical systems. We then devised an approach based on integrating nanophotonic structures into scintillators to enhance their emission, obtaining nearly an order-of-magnitude enhancement in both electron-induced and x-ray–induced scintillation. Our framework should enable the development of a new class of brighter, faster, and higher-resolution scintillators with tailored and optimized performance."}],"title":"A framework for scintillation in nanophotonics","publication_identifier":{"issn":["0036-8075"],"eissn":["1095-9203"]},"date_updated":"2026-04-27T09:06:48Z","article_type":"original","date_published":"2022-02-25T00:00:00Z","month":"02","doi":"10.1126/science.abm9293","publication_status":"published","arxiv":1,"oa_version":"Preprint","main_file_link":[{"open_access":"1","url":"https://doi.org/10.48550/arXiv.2110.11492"}],"type":"journal_article","extern":"1"},{"date_created":"2026-03-30T12:22:48Z","author":[{"first_name":"Zin","full_name":"Lin, Zin","last_name":"Lin"},{"last_name":"Arya","first_name":"Gaurav","full_name":"Arya, Gaurav"},{"full_name":"Li, William F.","first_name":"William F.","last_name":"Li"},{"last_name":"Roques-Carmes","id":"e2e68fc9-6505-11ef-a541-eb4e72cc3e82","first_name":"Charles","full_name":"Roques-Carmes, Charles"},{"last_name":"Pestourie","first_name":"Raphaël","full_name":"Pestourie, Raphaël"},{"first_name":"Zhaoyi","full_name":"Li, Zhaoyi","last_name":"Li"},{"full_name":"Capasso, Federico","first_name":"Federico","last_name":"Capasso"},{"full_name":"Soljačić, Marin","first_name":"Marin","last_name":"Soljačić"},{"first_name":"Steven G.","full_name":"Johnson, Steven G.","last_name":"Johnson"}],"_id":"21590","extern":"1","conference":{"end_date":"2022-05-20","location":"San Jose, CA, United States","name":"CLEO: Applications and Technology","start_date":"2022-05-15"},"oa_version":"None","type":"conference","publication_status":"published","doi":"10.1364/cleo_at.2022.jw5q.1","day":"01","article_processing_charge":"No","language":[{"iso":"eng"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","month":"06","publisher":"Optica Publishing Group","year":"2022","title":"End-to-end nanophotonics inverse design for computational imaging","date_published":"2022-06-01T00:00:00Z","publication_identifier":{"eisbn":["9781957171050"]},"article_number":"JW5Q.1","date_updated":"2026-05-04T12:54:57Z","status":"public","OA_type":"closed access","publication":"Conference on Lasers and Electro-Optics","quality_controlled":"1","citation":{"ista":"Lin Z, Arya G, Li WF, Roques-Carmes C, Pestourie R, Li Z, Capasso F, Soljačić M, Johnson SG. 2022. End-to-end nanophotonics inverse design for computational imaging. Conference on Lasers and Electro-Optics. CLEO: Applications and Technology, JW5Q.1.","chicago":"Lin, Zin, Gaurav Arya, William F. Li, Charles Roques-Carmes, Raphaël Pestourie, Zhaoyi Li, Federico Capasso, Marin Soljačić, and Steven G. Johnson. “End-to-End Nanophotonics Inverse Design for Computational Imaging.” In <i>Conference on Lasers and Electro-Optics</i>. Optica Publishing Group, 2022. <a href=\"https://doi.org/10.1364/cleo_at.2022.jw5q.1\">https://doi.org/10.1364/cleo_at.2022.jw5q.1</a>.","short":"Z. Lin, G. Arya, W.F. Li, C. Roques-Carmes, R. Pestourie, Z. Li, F. Capasso, M. Soljačić, S.G. Johnson, in:, Conference on Lasers and Electro-Optics, Optica Publishing Group, 2022.","apa":"Lin, Z., Arya, G., Li, W. F., Roques-Carmes, C., Pestourie, R., Li, Z., … Johnson, S. G. (2022). End-to-end nanophotonics inverse design for computational imaging. In <i>Conference on Lasers and Electro-Optics</i>. San Jose, CA, United States: Optica Publishing Group. <a href=\"https://doi.org/10.1364/cleo_at.2022.jw5q.1\">https://doi.org/10.1364/cleo_at.2022.jw5q.1</a>","ieee":"Z. Lin <i>et al.</i>, “End-to-end nanophotonics inverse design for computational imaging,” in <i>Conference on Lasers and Electro-Optics</i>, San Jose, CA, United States, 2022.","mla":"Lin, Zin, et al. “End-to-End Nanophotonics Inverse Design for Computational Imaging.” <i>Conference on Lasers and Electro-Optics</i>, JW5Q.1, Optica Publishing Group, 2022, doi:<a href=\"https://doi.org/10.1364/cleo_at.2022.jw5q.1\">10.1364/cleo_at.2022.jw5q.1</a>.","ama":"Lin Z, Arya G, Li WF, et al. End-to-end nanophotonics inverse design for computational imaging. In: <i>Conference on Lasers and Electro-Optics</i>. Optica Publishing Group; 2022. doi:<a href=\"https://doi.org/10.1364/cleo_at.2022.jw5q.1\">10.1364/cleo_at.2022.jw5q.1</a>"},"abstract":[{"lang":"eng","text":"We introduce end-to-end inverse design in which a nanophotonics frontend is optimized in conjunction with a computational-imaging backend to minimize reconstruction errors. We present several nanophotonics designs for depth, spectral and polarization imaging."}]},{"abstract":[{"text":"We present a method for angle and wavelength sensing for underdetermined imaging systems by performing end-to-end nanophotonic inverse design with a compressed sensing backend.","lang":"eng"}],"citation":{"ama":"Li WF, Arya G, Roques-Carmes C, Lin Z, Johnson SG, Soljačić M. Angular and spectral sparse sensing with end-to-end optimized nanophotonics. In: <i>Conference on Lasers and Electro-Optics</i>. Optica Publishing Group; 2022. doi:<a href=\"https://doi.org/10.1364/cleo_at.2022.jw5q.2\">10.1364/cleo_at.2022.jw5q.2</a>","mla":"Li, William F., et al. “Angular and Spectral Sparse Sensing with End-to-End Optimized Nanophotonics.” <i>Conference on Lasers and Electro-Optics</i>, JW5Q.2, Optica Publishing Group, 2022, doi:<a href=\"https://doi.org/10.1364/cleo_at.2022.jw5q.2\">10.1364/cleo_at.2022.jw5q.2</a>.","ieee":"W. F. Li, G. Arya, C. Roques-Carmes, Z. Lin, S. G. Johnson, and M. Soljačić, “Angular and spectral sparse sensing with end-to-end optimized nanophotonics,” in <i>Conference on Lasers and Electro-Optics</i>, San Jose, CA, United States, 2022.","apa":"Li, W. F., Arya, G., Roques-Carmes, C., Lin, Z., Johnson, S. G., &#38; Soljačić, M. (2022). Angular and spectral sparse sensing with end-to-end optimized nanophotonics. In <i>Conference on Lasers and Electro-Optics</i>. San Jose, CA, United States: Optica Publishing Group. <a href=\"https://doi.org/10.1364/cleo_at.2022.jw5q.2\">https://doi.org/10.1364/cleo_at.2022.jw5q.2</a>","short":"W.F. Li, G. Arya, C. Roques-Carmes, Z. Lin, S.G. Johnson, M. Soljačić, in:, Conference on Lasers and Electro-Optics, Optica Publishing Group, 2022.","chicago":"Li, William F., Gaurav Arya, Charles Roques-Carmes, Zin Lin, Steven G. Johnson, and Marin Soljačić. “Angular and Spectral Sparse Sensing with End-to-End Optimized Nanophotonics.” In <i>Conference on Lasers and Electro-Optics</i>. Optica Publishing Group, 2022. <a href=\"https://doi.org/10.1364/cleo_at.2022.jw5q.2\">https://doi.org/10.1364/cleo_at.2022.jw5q.2</a>.","ista":"Li WF, Arya G, Roques-Carmes C, Lin Z, Johnson SG, Soljačić M. 2022. Angular and spectral sparse sensing with end-to-end optimized nanophotonics. Conference on Lasers and Electro-Optics. CLEO: Applications and Technology, JW5Q.2."},"quality_controlled":"1","OA_type":"closed access","status":"public","publication":"Conference on Lasers and Electro-Optics","date_updated":"2026-05-04T12:58:44Z","publication_identifier":{"eisbn":["9781957171050"]},"article_number":"JW5Q.2","date_published":"2022-06-01T00:00:00Z","title":"Angular and spectral sparse sensing with end-to-end optimized nanophotonics","publisher":"Optica Publishing Group","year":"2022","month":"06","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","language":[{"iso":"eng"}],"article_processing_charge":"No","day":"01","publication_status":"published","doi":"10.1364/cleo_at.2022.jw5q.2","type":"conference","oa_version":"None","conference":{"location":"San Jose, CA, United States","end_date":"2022-05-20","name":"CLEO: Applications and Technology","start_date":"2022-05-15"},"_id":"21591","extern":"1","author":[{"last_name":"Li","full_name":"Li, William F.","first_name":"William F."},{"last_name":"Arya","first_name":"Gaurav","full_name":"Arya, Gaurav"},{"id":"e2e68fc9-6505-11ef-a541-eb4e72cc3e82","last_name":"Roques-Carmes","first_name":"Charles","full_name":"Roques-Carmes, Charles"},{"last_name":"Lin","first_name":"Zin","full_name":"Lin, Zin"},{"first_name":"Steven G.","full_name":"Johnson, Steven G.","last_name":"Johnson"},{"last_name":"Soljačić","full_name":"Soljačić, Marin","first_name":"Marin"}],"date_created":"2026-03-30T12:22:48Z"},{"abstract":[{"text":"We show in both theory and experiment that flatband photonic resonances can control and boost free-electron radiation, as validated by enhancement, band, and polarization-shaping measurements.","lang":"eng"}],"citation":{"chicago":"Yang, Yi, Charles Roques-Carmes, Steven E. Kooi, Haoning Tang, Justin Beroz, Eric Mazur, Ido Kaminer, John D. Joannopoulos, and Marin Soljačić. “Enhanced Smith–Purcell Radiation from Photonic Flatband Resonances.” In <i>Conference on Lasers and Electro-Optics</i>. Optica Publishing Group, 2022. <a href=\"https://doi.org/10.1364/cleo_qels.2022.ff2c.7\">https://doi.org/10.1364/cleo_qels.2022.ff2c.7</a>.","ista":"Yang Y, Roques-Carmes C, Kooi SE, Tang H, Beroz J, Mazur E, Kaminer I, Joannopoulos JD, Soljačić M. 2022. Enhanced Smith–Purcell radiation from photonic flatband resonances. Conference on Lasers and Electro-Optics. CLEO: QUELS_Fundamental Science, FF2C.7.","short":"Y. Yang, C. Roques-Carmes, S.E. Kooi, H. Tang, J. Beroz, E. Mazur, I. Kaminer, J.D. Joannopoulos, M. Soljačić, in:, Conference on Lasers and Electro-Optics, Optica Publishing Group, 2022.","apa":"Yang, Y., Roques-Carmes, C., Kooi, S. E., Tang, H., Beroz, J., Mazur, E., … Soljačić, M. (2022). Enhanced Smith–Purcell radiation from photonic flatband resonances. In <i>Conference on Lasers and Electro-Optics</i>. San Jose, CA, United States: Optica Publishing Group. <a href=\"https://doi.org/10.1364/cleo_qels.2022.ff2c.7\">https://doi.org/10.1364/cleo_qels.2022.ff2c.7</a>","mla":"Yang, Yi, et al. “Enhanced Smith–Purcell Radiation from Photonic Flatband Resonances.” <i>Conference on Lasers and Electro-Optics</i>, FF2C.7, Optica Publishing Group, 2022, doi:<a href=\"https://doi.org/10.1364/cleo_qels.2022.ff2c.7\">10.1364/cleo_qels.2022.ff2c.7</a>.","ieee":"Y. Yang <i>et al.</i>, “Enhanced Smith–Purcell radiation from photonic flatband resonances,” in <i>Conference on Lasers and Electro-Optics</i>, San Jose, CA, United States, 2022.","ama":"Yang Y, Roques-Carmes C, Kooi SE, et al. Enhanced Smith–Purcell radiation from photonic flatband resonances. In: <i>Conference on Lasers and Electro-Optics</i>. Optica Publishing Group; 2022. doi:<a href=\"https://doi.org/10.1364/cleo_qels.2022.ff2c.7\">10.1364/cleo_qels.2022.ff2c.7</a>"},"quality_controlled":"1","publication":"Conference on Lasers and Electro-Optics","status":"public","OA_type":"closed access","title":"Enhanced Smith–Purcell radiation from photonic flatband resonances","publisher":"Optica Publishing Group","year":"2022","publication_identifier":{"eisbn":["9781957171050"]},"date_updated":"2026-05-04T13:00:51Z","article_number":"FF2C.7","date_published":"2022-06-01T00:00:00Z","article_processing_charge":"No","month":"06","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","language":[{"iso":"eng"}],"publication_status":"published","doi":"10.1364/cleo_qels.2022.ff2c.7","day":"01","oa_version":"None","type":"conference","conference":{"location":"San Jose, CA, United States","end_date":"2022-05-20","name":"CLEO: QUELS_Fundamental Science","start_date":"2022-05-15"},"date_created":"2026-03-30T12:22:48Z","extern":"1","_id":"21624","author":[{"first_name":"Yi","full_name":"Yang, Yi","last_name":"Yang"},{"id":"e2e68fc9-6505-11ef-a541-eb4e72cc3e82","last_name":"Roques-Carmes","first_name":"Charles","full_name":"Roques-Carmes, Charles"},{"last_name":"Kooi","full_name":"Kooi, Steven E.","first_name":"Steven E."},{"first_name":"Haoning","full_name":"Tang, Haoning","last_name":"Tang"},{"last_name":"Beroz","full_name":"Beroz, Justin","first_name":"Justin"},{"last_name":"Mazur","full_name":"Mazur, Eric","first_name":"Eric"},{"first_name":"Ido","full_name":"Kaminer, Ido","last_name":"Kaminer"},{"full_name":"Joannopoulos, John D.","first_name":"John D.","last_name":"Joannopoulos"},{"first_name":"Marin","full_name":"Soljačić, Marin","last_name":"Soljačić"}]}]