[{"volume":240,"project":[{"name":"Peptide receptors for auxin canalization in Arabidopsis","grant_number":"I06123","_id":"bd76d395-d553-11ed-ba76-f678c14f9033"},{"_id":"7bcece63-9f16-11ee-852c-ae94e099eeb6","name":"Guanylate cyclase activity of TIR1/AFBs auxin receptors","grant_number":"P37051"}],"_id":"13266","publication_identifier":{"issn":["0028-646X"],"eissn":["1469-8137"]},"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"},"doi":"10.1111/nph.19123","day":"01","article_type":"original","article_processing_charge":"Yes (via OA deal)","isi":1,"ddc":["580"],"scopus_import":"1","page":"489-495","department":[{"_id":"JiFr"}],"oa_version":"Published Version","month":"10","type":"journal_article","status":"public","publication_status":"published","year":"2023","date_published":"2023-10-01T00:00:00Z","corr_author":"1","citation":{"short":"L. Qi, J. Friml, New Phytologist 240 (2023) 489–495.","chicago":"Qi, Linlin, and Jiří Friml. “Tale of CAMP as a Second Messenger in Auxin Signaling and Beyond.” <i>New Phytologist</i>. Wiley, 2023. <a href=\"https://doi.org/10.1111/nph.19123\">https://doi.org/10.1111/nph.19123</a>.","ista":"Qi L, Friml J. 2023. Tale of cAMP as a second messenger in auxin signaling and beyond. New Phytologist. 240(2), 489–495.","ama":"Qi L, Friml J. Tale of cAMP as a second messenger in auxin signaling and beyond. <i>New Phytologist</i>. 2023;240(2):489-495. doi:<a href=\"https://doi.org/10.1111/nph.19123\">10.1111/nph.19123</a>","apa":"Qi, L., &#38; Friml, J. (2023). Tale of cAMP as a second messenger in auxin signaling and beyond. <i>New Phytologist</i>. Wiley. <a href=\"https://doi.org/10.1111/nph.19123\">https://doi.org/10.1111/nph.19123</a>","ieee":"L. Qi and J. Friml, “Tale of cAMP as a second messenger in auxin signaling and beyond,” <i>New Phytologist</i>, vol. 240, no. 2. Wiley, pp. 489–495, 2023.","mla":"Qi, Linlin, and Jiří Friml. “Tale of CAMP as a Second Messenger in Auxin Signaling and Beyond.” <i>New Phytologist</i>, vol. 240, no. 2, Wiley, 2023, pp. 489–95, doi:<a href=\"https://doi.org/10.1111/nph.19123\">10.1111/nph.19123</a>."},"file_date_updated":"2024-01-29T11:21:43Z","quality_controlled":"1","external_id":{"pmid":["37434303"],"isi":["001026321500001"]},"language":[{"iso":"eng"}],"issue":"2","intvolume":"       240","author":[{"first_name":"Linlin","full_name":"Qi, Linlin","orcid":"0000-0001-5187-8401","id":"44B04502-A9ED-11E9-B6FC-583AE6697425","last_name":"Qi"},{"first_name":"Jiří","id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596","full_name":"Friml, Jiří","last_name":"Friml"}],"has_accepted_license":"1","publisher":"Wiley","oa":1,"file":[{"success":1,"date_created":"2024-01-29T11:21:43Z","file_id":"14898","access_level":"open_access","date_updated":"2024-01-29T11:21:43Z","relation":"main_file","content_type":"application/pdf","checksum":"6d9bbd45b8e7bb3ceee2586d447bacb2","creator":"dernst","file_size":974464,"file_name":"2023_NewPhytologist_Qi.pdf"}],"abstract":[{"text":"The 3′,5′-cyclic adenosine monophosphate (cAMP) is a versatile second messenger in many mammalian signaling pathways. However, its role in plants remains not well-recognized. Recent discovery of adenylate cyclase (AC) activity for transport inhibitor response 1/auxin-signaling F-box proteins (TIR1/AFB) auxin receptors and the demonstration of its importance for canonical auxin signaling put plant cAMP research back into spotlight. This insight briefly summarizes the well-established cAMP signaling pathways in mammalian cells and describes the turbulent and controversial history of plant cAMP research highlighting the major progress and the unresolved points. We also briefly review the current paradigm of auxin signaling to provide a background for the discussion on the AC activity of TIR1/AFB auxin receptors and its potential role in transcriptional auxin signaling as well as impact of these discoveries on plant cAMP research in general.","lang":"eng"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_updated":"2024-10-22T12:50:00Z","pmid":1,"acknowledgement":"We gratefully acknowledge our brave colleagues, whose excellent efforts kept the plant cAMP research going in the last two decades. The authors were financially supported by the Austrian Science Fund (FWF): I 6123 and P 37051-B.","date_created":"2023-07-23T22:01:13Z","publication":"New Phytologist","title":"Tale of cAMP as a second messenger in auxin signaling and beyond"},{"article_processing_charge":"No","scopus_import":"1","isi":1,"department":[{"_id":"TaHa"}],"page":"125-141","oa_version":"Preprint","type":"journal_article","month":"06","_id":"13268","project":[{"call_identifier":"H2020","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","grant_number":"101034413","name":"IST-BRIDGE: International postdoctoral program"}],"volume":30,"publication_identifier":{"eissn":["1945-001X"],"issn":["1073-2780"]},"day":"21","doi":"10.4310/mrl.2023.v30.n1.a6","article_type":"original","ec_funded":1,"publisher":"International Press","oa":1,"abstract":[{"lang":"eng","text":"We give a simple argument to prove Nagai’s conjecture for type II degenerations of compact hyperkähler manifolds and cohomology classes of middle degree. Under an additional assumption, the techniques yield the conjecture in arbitrary degree. This would complete the proof of Nagai’s conjecture in general, as it was proved already for type I degenerations by Kollár, Laza, Saccà, and Voisin [10] and independently by Soldatenkov [18], while it is immediate for type III degenerations. Our arguments are close in spirit to a recent paper by Harder [8] proving similar results for the restrictive class of good degenerations."}],"main_file_link":[{"url":"https://doi.org/10.48550/arXiv.2108.01587","open_access":"1"}],"arxiv":1,"date_updated":"2025-04-14T07:54:52Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_created":"2023-07-23T22:01:14Z","acknowledgement":"The first author is supported by the ERC Synergy Grant HyperK. The second author is supported by the Max Planck Institute for Mathematics and the Institute of Science and Technology Austria. This project has received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie grant agreement No 101034413.","title":"On type II degenerations of hyperkähler manifolds","publication":"Mathematical Research Letters","date_published":"2023-06-21T00:00:00Z","year":"2023","status":"public","publication_status":"published","corr_author":"1","citation":{"chicago":"Huybrechts, D., and Mirko Mauri. “On Type II Degenerations of Hyperkähler Manifolds.” <i>Mathematical Research Letters</i>. International Press, 2023. <a href=\"https://doi.org/10.4310/mrl.2023.v30.n1.a6\">https://doi.org/10.4310/mrl.2023.v30.n1.a6</a>.","short":"D. Huybrechts, M. Mauri, Mathematical Research Letters 30 (2023) 125–141.","mla":"Huybrechts, D., and Mirko Mauri. “On Type II Degenerations of Hyperkähler Manifolds.” <i>Mathematical Research Letters</i>, vol. 30, no. 1, International Press, 2023, pp. 125–41, doi:<a href=\"https://doi.org/10.4310/mrl.2023.v30.n1.a6\">10.4310/mrl.2023.v30.n1.a6</a>.","ista":"Huybrechts D, Mauri M. 2023. On type II degenerations of hyperkähler manifolds. Mathematical Research Letters. 30(1), 125–141.","ama":"Huybrechts D, Mauri M. On type II degenerations of hyperkähler manifolds. <i>Mathematical Research Letters</i>. 2023;30(1):125-141. doi:<a href=\"https://doi.org/10.4310/mrl.2023.v30.n1.a6\">10.4310/mrl.2023.v30.n1.a6</a>","apa":"Huybrechts, D., &#38; Mauri, M. (2023). On type II degenerations of hyperkähler manifolds. <i>Mathematical Research Letters</i>. International Press. <a href=\"https://doi.org/10.4310/mrl.2023.v30.n1.a6\">https://doi.org/10.4310/mrl.2023.v30.n1.a6</a>","ieee":"D. Huybrechts and M. Mauri, “On type II degenerations of hyperkähler manifolds,” <i>Mathematical Research Letters</i>, vol. 30, no. 1. International Press, pp. 125–141, 2023."},"quality_controlled":"1","external_id":{"arxiv":["2108.01587"],"isi":["001027656000006"]},"language":[{"iso":"eng"}],"intvolume":"        30","issue":"1","author":[{"full_name":"Huybrechts, D.","first_name":"D.","last_name":"Huybrechts"},{"full_name":"Mauri, Mirko","id":"2cf70c34-09c1-11ed-bd8d-c34fac206130","first_name":"Mirko","last_name":"Mauri"}]},{"intvolume":"        69","issue":"10","author":[{"last_name":"Polyanskii","full_name":"Polyanskii, Nikita","first_name":"Nikita"},{"last_name":"Zhang","first_name":"Yihan","full_name":"Zhang, Yihan","orcid":"0000-0002-6465-6258","id":"2ce5da42-b2ea-11eb-bba5-9f264e9d002c"}],"quality_controlled":"1","external_id":{"isi":["001069680100011"],"arxiv":["2105.01427"]},"language":[{"iso":"eng"}],"date_published":"2023-07-04T00:00:00Z","year":"2023","publication_status":"published","status":"public","citation":{"mla":"Polyanskii, Nikita, and Yihan Zhang. “Codes for the Z-Channel.” <i>IEEE Transactions on Information Theory</i>, vol. 69, no. 10, Institute of Electrical and Electronics Engineers, 2023, pp. 6340–57, doi:<a href=\"https://doi.org/10.1109/TIT.2023.3292219\">10.1109/TIT.2023.3292219</a>.","ieee":"N. Polyanskii and Y. Zhang, “Codes for the Z-channel,” <i>IEEE Transactions on Information Theory</i>, vol. 69, no. 10. Institute of Electrical and Electronics Engineers, pp. 6340–6357, 2023.","ama":"Polyanskii N, Zhang Y. Codes for the Z-channel. <i>IEEE Transactions on Information Theory</i>. 2023;69(10):6340-6357. doi:<a href=\"https://doi.org/10.1109/TIT.2023.3292219\">10.1109/TIT.2023.3292219</a>","apa":"Polyanskii, N., &#38; Zhang, Y. (2023). Codes for the Z-channel. <i>IEEE Transactions on Information Theory</i>. Institute of Electrical and Electronics Engineers. <a href=\"https://doi.org/10.1109/TIT.2023.3292219\">https://doi.org/10.1109/TIT.2023.3292219</a>","ista":"Polyanskii N, Zhang Y. 2023. Codes for the Z-channel. IEEE Transactions on Information Theory. 69(10), 6340–6357.","chicago":"Polyanskii, Nikita, and Yihan Zhang. “Codes for the Z-Channel.” <i>IEEE Transactions on Information Theory</i>. Institute of Electrical and Electronics Engineers, 2023. <a href=\"https://doi.org/10.1109/TIT.2023.3292219\">https://doi.org/10.1109/TIT.2023.3292219</a>.","short":"N. Polyanskii, Y. Zhang, IEEE Transactions on Information Theory 69 (2023) 6340–6357."},"corr_author":"1","date_created":"2023-07-23T22:01:14Z","acknowledgement":"Nikita Polyanskii’s research was conducted in part during October 2020 - December 2021 with the Technical University of Munich and the Skolkovo Institute of Science and Technology. His work was supported by the German Research Foundation (Deutsche Forschungsgemeinschaft, DFG) under Grant No. WA3907/1-1 and the Russian Foundation for Basic Research (RFBR)\r\nunder Grant No. 20-01-00559.\r\nYihan Zhang is supported by funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 682203-ERC-[Inf-Speed-Tradeoff].","title":"Codes for the Z-channel","publication":"IEEE Transactions on Information Theory","main_file_link":[{"url":"https://doi.org/10.48550/arXiv.2105.01427","open_access":"1"}],"arxiv":1,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_updated":"2024-10-09T21:06:01Z","oa":1,"abstract":[{"lang":"eng","text":"This paper is a collection of results on combinatorial properties of codes for the Z-channel . A Z-channel with error fraction τ takes as input a length- n binary codeword and injects in an adversarial manner up to n τ asymmetric errors, i.e., errors that only zero out bits but do not flip 0’s to 1’s. It is known that the largest ( L - 1)-list-decodable code for the Z-channel with error fraction τ has exponential size (in n ) if τ is less than a critical value that we call the ( L - 1)- list-decoding Plotkin point and has constant size if τ is larger than the threshold. The ( L -1)-list-decoding Plotkin point is known to be L -1/L-1 – L -L/ L-1 , which equals 1/4 for unique-decoding with L -1 = 1. In this paper, we derive various results for the size of the largest codes above and below the list-decoding Plotkin point. In particular, we show that the largest ( L -1)-list-decodable code ε-above the Plotkin point, for any given sufficiently small positive constant ε > 0, has size Θ L (ε -3/2 ) for any L - 1 ≥ 1. We also devise upper and lower bounds on the exponential size of codes below the list-decoding Plotkin point."}],"publisher":"Institute of Electrical and Electronics Engineers","article_type":"original","publication_identifier":{"eissn":["1557-9654"],"issn":["0018-9448"]},"day":"04","doi":"10.1109/TIT.2023.3292219","_id":"13269","volume":69,"oa_version":"Preprint","type":"journal_article","month":"07","scopus_import":"1","isi":1,"department":[{"_id":"MaMo"}],"page":"6340-6357","article_processing_charge":"No"},{"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_updated":"2024-10-09T21:06:01Z","arxiv":1,"publication":"Discrete and Computational Geometry","title":"Iterated medial triangle subdivision in surfaces of constant curvature","acknowledgement":"Open access funding provided by the Institute of Science and Technology (IST Austria).","date_created":"2023-07-23T22:01:14Z","publisher":"Springer Nature","abstract":[{"text":"Consider a geodesic triangle on a surface of constant curvature and subdivide it recursively into four triangles by joining the midpoints of its edges. We show the existence of a uniform δ>0\r\n such that, at any step of the subdivision, all the triangle angles lie in the interval (δ,π−δ)\r\n. Additionally, we exhibit stabilising behaviours for both angles and lengths as this subdivision progresses.","lang":"eng"}],"file":[{"success":1,"date_created":"2024-01-29T11:15:22Z","file_id":"14897","date_updated":"2024-01-29T11:15:22Z","access_level":"open_access","checksum":"865e68daafdd4edcfc280172ec50f5ea","content_type":"application/pdf","relation":"main_file","file_size":1466020,"file_name":"2023_DiscreteComputGeometry_Brunck.pdf","creator":"dernst"}],"oa":1,"author":[{"last_name":"Brunck","full_name":"Brunck, Florestan R","id":"6ab6e556-f394-11eb-9cf6-9dfb78f00d8d","first_name":"Florestan R"}],"issue":"3","intvolume":"        70","has_accepted_license":"1","corr_author":"1","file_date_updated":"2024-01-29T11:15:22Z","citation":{"chicago":"Brunck, Florestan R. “Iterated Medial Triangle Subdivision in Surfaces of Constant Curvature.” <i>Discrete and Computational Geometry</i>. Springer Nature, 2023. <a href=\"https://doi.org/10.1007/s00454-023-00500-5\">https://doi.org/10.1007/s00454-023-00500-5</a>.","short":"F.R. Brunck, Discrete and Computational Geometry 70 (2023) 1059–1089.","mla":"Brunck, Florestan R. “Iterated Medial Triangle Subdivision in Surfaces of Constant Curvature.” <i>Discrete and Computational Geometry</i>, vol. 70, no. 3, Springer Nature, 2023, pp. 1059–89, doi:<a href=\"https://doi.org/10.1007/s00454-023-00500-5\">10.1007/s00454-023-00500-5</a>.","ista":"Brunck FR. 2023. Iterated medial triangle subdivision in surfaces of constant curvature. Discrete and Computational Geometry. 70(3), 1059–1089.","ama":"Brunck FR. Iterated medial triangle subdivision in surfaces of constant curvature. <i>Discrete and Computational Geometry</i>. 2023;70(3):1059-1089. doi:<a href=\"https://doi.org/10.1007/s00454-023-00500-5\">10.1007/s00454-023-00500-5</a>","apa":"Brunck, F. R. (2023). Iterated medial triangle subdivision in surfaces of constant curvature. <i>Discrete and Computational Geometry</i>. Springer Nature. <a href=\"https://doi.org/10.1007/s00454-023-00500-5\">https://doi.org/10.1007/s00454-023-00500-5</a>","ieee":"F. R. Brunck, “Iterated medial triangle subdivision in surfaces of constant curvature,” <i>Discrete and Computational Geometry</i>, vol. 70, no. 3. Springer Nature, pp. 1059–1089, 2023."},"publication_status":"published","status":"public","date_published":"2023-07-05T00:00:00Z","year":"2023","language":[{"iso":"eng"}],"external_id":{"isi":["001023742800003"],"arxiv":["2107.04112"]},"quality_controlled":"1","month":"07","type":"journal_article","oa_version":"Published Version","article_processing_charge":"Yes (via OA deal)","page":"1059-1089","department":[{"_id":"UlWa"}],"ddc":["510"],"isi":1,"scopus_import":"1","article_type":"original","volume":70,"_id":"13270","doi":"10.1007/s00454-023-00500-5","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"},"day":"05","publication_identifier":{"eissn":["1432-0444"],"issn":["0179-5376"]}},{"author":[{"last_name":"Rammelmüller","full_name":"Rammelmüller, Lukas","first_name":"Lukas"},{"last_name":"Huber","full_name":"Huber, David","first_name":"David"},{"orcid":"0000-0003-0393-5525","full_name":"Volosniev, Artem","id":"37D278BC-F248-11E8-B48F-1D18A9856A87","first_name":"Artem","last_name":"Volosniev"}],"doi":"10.21468/scipostphyscodeb.12-r1.0","day":"19","date_published":"2023-04-19T00:00:00Z","_id":"13275","year":"2023","project":[{"call_identifier":"H2020","grant_number":"754411","name":"ISTplus - Postdoctoral Fellowships","_id":"260C2330-B435-11E9-9278-68D0E5697425"}],"status":"public","corr_author":"1","citation":{"short":"L. Rammelmüller, D. Huber, A. Volosniev, (2023).","chicago":"Rammelmüller, Lukas, David Huber, and Artem Volosniev. “Codebase Release 1.0 for FermiFCI.” SciPost Foundation, 2023. <a href=\"https://doi.org/10.21468/scipostphyscodeb.12-r1.0\">https://doi.org/10.21468/scipostphyscodeb.12-r1.0</a>.","ieee":"L. Rammelmüller, D. Huber, and A. Volosniev, “Codebase release 1.0 for FermiFCI.” SciPost Foundation, 2023.","apa":"Rammelmüller, L., Huber, D., &#38; Volosniev, A. (2023). Codebase release 1.0 for FermiFCI. SciPost Foundation. <a href=\"https://doi.org/10.21468/scipostphyscodeb.12-r1.0\">https://doi.org/10.21468/scipostphyscodeb.12-r1.0</a>","ama":"Rammelmüller L, Huber D, Volosniev A. Codebase release 1.0 for FermiFCI. 2023. doi:<a href=\"https://doi.org/10.21468/scipostphyscodeb.12-r1.0\">10.21468/scipostphyscodeb.12-r1.0</a>","ista":"Rammelmüller L, Huber D, Volosniev A. 2023. Codebase release 1.0 for FermiFCI, SciPost Foundation, <a href=\"https://doi.org/10.21468/scipostphyscodeb.12-r1.0\">10.21468/scipostphyscodeb.12-r1.0</a>.","mla":"Rammelmüller, Lukas, et al. <i>Codebase Release 1.0 for FermiFCI</i>. SciPost Foundation, 2023, doi:<a href=\"https://doi.org/10.21468/scipostphyscodeb.12-r1.0\">10.21468/scipostphyscodeb.12-r1.0</a>."},"date_created":"2023-07-24T10:46:23Z","oa_version":"Published Version","type":"research_data_reference","title":"Codebase release 1.0 for FermiFCI","month":"04","related_material":{"record":[{"status":"public","id":"13276","relation":"used_in_publication"}]},"date_updated":"2025-04-15T06:54:44Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","main_file_link":[{"open_access":"1","url":"https://doi.org/10.21468/SciPostPhysCodeb.12-r1.0"}],"ddc":["530"],"oa":1,"department":[{"_id":"MiLe"}],"abstract":[{"text":"We introduce a generic and accessible implementation of an exact diagonalization method for studying few-fermion models. Our aim is to provide a testbed for the newcomers to the field as well as a stepping stone for trying out novel optimizations and approximations. This userguide consists of a description of the algorithm, and several examples in varying orders of sophistication. In particular, we exemplify our routine using an effective-interaction approach that fixes the low-energy physics. We benchmark this approach against the existing data, and show that it is able to deliver state-of-the-art numerical results at a significantly reduced computational cost.","lang":"eng"}],"ec_funded":1,"article_processing_charge":"No","publisher":"SciPost Foundation"},{"ddc":["530"],"department":[{"_id":"MiLe"}],"article_processing_charge":"No","oa_version":"Published Version","type":"journal_article","month":"04","publication_identifier":{"issn":["2949-804X"]},"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"},"day":"19","doi":"10.21468/scipostphyscodeb.12","project":[{"_id":"260C2330-B435-11E9-9278-68D0E5697425","grant_number":"754411","name":"ISTplus - Postdoctoral Fellowships","call_identifier":"H2020"}],"_id":"13276","article_type":"original","article_number":"12","oa":1,"abstract":[{"lang":"eng","text":"<jats:p>We introduce a generic and accessible implementation of an exact diagonalization method for studying few-fermion models. Our aim is to provide a testbed for the newcomers to the field as well as a stepping stone for trying out novel optimizations and approximations. This userguide consists of a description of the algorithm, and several examples in varying orders of sophistication. In particular, we exemplify our routine using an effective-interaction approach that fixes the low-energy physics. We benchmark this approach against the existing data, and show that it is able to deliver state-of-the-art numerical results at a significantly reduced computational cost.</jats:p>"}],"file":[{"access_level":"open_access","date_updated":"2023-07-31T09:09:23Z","file_id":"13330","success":1,"date_created":"2023-07-31T09:09:23Z","file_size":551418,"file_name":"2023_SciPostPhysCodebase_Rammelmueller.pdf","creator":"dernst","checksum":"f583a70fe915d2208c803f5afb426daa","relation":"main_file","content_type":"application/pdf"}],"ec_funded":1,"publisher":"SciPost Foundation","date_created":"2023-07-24T10:47:15Z","acknowledgement":"We acknowledge fruitful discussions with Hans-Werner Hammer and thank Gerhard Zürn and\r\nPietro Massignan for sending us their data. We thank Fabian Brauneis for beta-testing the\r\nprovided code-package, and comments on the manuscript.\r\nL.R. is supported by FP7/ERC Consolidator Grant QSIMCORR, No.\r\n771891, and the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) under\r\nGermany’s Excellence Strategy –EXC–2111–390814868. A.G.V. acknowledges support\r\nby European Union’s Horizon 2020 research and innovation programme under the Marie\r\nSkłodowska-Curie Grant Agreement No. 754411.","title":"A modular implementation of an effective interaction approach for harmonically trapped fermions in 1D","related_material":{"record":[{"status":"public","id":"13275","relation":"research_data"}]},"publication":"SciPost Physics Codebases","date_updated":"2025-04-15T06:54:44Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","arxiv":1,"quality_controlled":"1","external_id":{"arxiv":["2202.04603"]},"language":[{"iso":"eng"}],"year":"2023","date_published":"2023-04-19T00:00:00Z","status":"public","publication_status":"published","corr_author":"1","file_date_updated":"2023-07-31T09:09:23Z","citation":{"chicago":"Rammelmüller, Lukas, David Huber, and Artem Volosniev. “A Modular Implementation of an Effective Interaction Approach for Harmonically Trapped Fermions in 1D.” <i>SciPost Physics Codebases</i>. SciPost Foundation, 2023. <a href=\"https://doi.org/10.21468/scipostphyscodeb.12\">https://doi.org/10.21468/scipostphyscodeb.12</a>.","short":"L. Rammelmüller, D. Huber, A. Volosniev, SciPost Physics Codebases (2023).","mla":"Rammelmüller, Lukas, et al. “A Modular Implementation of an Effective Interaction Approach for Harmonically Trapped Fermions in 1D.” <i>SciPost Physics Codebases</i>, 12, SciPost Foundation, 2023, doi:<a href=\"https://doi.org/10.21468/scipostphyscodeb.12\">10.21468/scipostphyscodeb.12</a>.","ieee":"L. Rammelmüller, D. Huber, and A. Volosniev, “A modular implementation of an effective interaction approach for harmonically trapped fermions in 1D,” <i>SciPost Physics Codebases</i>. SciPost Foundation, 2023.","ama":"Rammelmüller L, Huber D, Volosniev A. A modular implementation of an effective interaction approach for harmonically trapped fermions in 1D. <i>SciPost Physics Codebases</i>. 2023. doi:<a href=\"https://doi.org/10.21468/scipostphyscodeb.12\">10.21468/scipostphyscodeb.12</a>","apa":"Rammelmüller, L., Huber, D., &#38; Volosniev, A. (2023). A modular implementation of an effective interaction approach for harmonically trapped fermions in 1D. <i>SciPost Physics Codebases</i>. SciPost Foundation. <a href=\"https://doi.org/10.21468/scipostphyscodeb.12\">https://doi.org/10.21468/scipostphyscodeb.12</a>","ista":"Rammelmüller L, Huber D, Volosniev A. 2023. A modular implementation of an effective interaction approach for harmonically trapped fermions in 1D. SciPost Physics Codebases., 12."},"has_accepted_license":"1","author":[{"last_name":"Rammelmüller","first_name":"Lukas","full_name":"Rammelmüller, Lukas"},{"last_name":"Huber","full_name":"Huber, David","first_name":"David"},{"first_name":"Artem","orcid":"0000-0003-0393-5525","id":"37D278BC-F248-11E8-B48F-1D18A9856A87","full_name":"Volosniev, Artem","last_name":"Volosniev"}]},{"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","arxiv":1,"date_updated":"2025-04-14T07:43:56Z","publication":"SciPost Physics Core","keyword":["Statistical and Nonlinear Physics","Atomic and Molecular Physics","and Optics","Nuclear and High Energy Physics","Condensed Matter Physics"],"title":"Stochastic representation of the quantum quartic oscillator","acknowledgement":"S. De Nicola acknowledges funding from the Institute of Science and Technology Austria (ISTA), and from the European Union’s Horizon 2020 research and innovation program under the Marie Skłodowska-Curie Grant Agreement No. 754411. S. De Nicola also acknowledges funding from the EPSRC Center for Doctoral Training in Cross-Disciplinary Approaches to NonEquilibrium Systems (CANES) under Grant EP/L015854/1. ","date_created":"2023-07-24T10:47:46Z","publisher":"SciPost Foundation","ec_funded":1,"file":[{"file_size":523236,"file_name":"2023_SciPostPhysCore_Tucci.pdf","creator":"dernst","checksum":"b472bc82108747eda5d52adf9e2ac7f3","content_type":"application/pdf","relation":"main_file","date_updated":"2023-07-31T09:02:27Z","access_level":"open_access","file_id":"13329","date_created":"2023-07-31T09:02:27Z","success":1}],"abstract":[{"text":"Recent experimental advances have inspired the development of theoretical tools to describe the non-equilibrium dynamics of quantum systems. Among them an exact representation of quantum spin systems in terms of classical stochastic processes has been proposed. Here we provide first steps towards the extension of this stochastic approach to bosonic systems by considering the one-dimensional quantum quartic oscillator. We show how to exactly parameterize the time evolution of this prototypical model via the dynamics of a set of classical variables. We interpret these variables as stochastic processes, which allows us to propose a novel way to numerically simulate the time evolution of the system. We benchmark our findings by considering analytically solvable limits and providing alternative derivations of known results.","lang":"eng"}],"oa":1,"author":[{"last_name":"Tucci","full_name":"Tucci, Gennaro","first_name":"Gennaro"},{"last_name":"De Nicola","first_name":"Stefano","id":"42832B76-F248-11E8-B48F-1D18A9856A87","full_name":"De Nicola, Stefano","orcid":"0000-0002-4842-6671"},{"first_name":"Sascha","full_name":"Wald, Sascha","last_name":"Wald"},{"last_name":"Gambassi","full_name":"Gambassi, Andrea","first_name":"Andrea"}],"issue":"2","intvolume":"         6","has_accepted_license":"1","corr_author":"1","citation":{"mla":"Tucci, Gennaro, et al. “Stochastic Representation of the Quantum Quartic Oscillator.” <i>SciPost Physics Core</i>, vol. 6, no. 2, 029, SciPost Foundation, 2023, doi:<a href=\"https://doi.org/10.21468/scipostphyscore.6.2.029\">10.21468/scipostphyscore.6.2.029</a>.","ista":"Tucci G, De Nicola S, Wald S, Gambassi A. 2023. Stochastic representation of the quantum quartic oscillator. SciPost Physics Core. 6(2), 029.","ieee":"G. Tucci, S. De Nicola, S. Wald, and A. Gambassi, “Stochastic representation of the quantum quartic oscillator,” <i>SciPost Physics Core</i>, vol. 6, no. 2. SciPost Foundation, 2023.","ama":"Tucci G, De Nicola S, Wald S, Gambassi A. Stochastic representation of the quantum quartic oscillator. <i>SciPost Physics Core</i>. 2023;6(2). doi:<a href=\"https://doi.org/10.21468/scipostphyscore.6.2.029\">10.21468/scipostphyscore.6.2.029</a>","apa":"Tucci, G., De Nicola, S., Wald, S., &#38; Gambassi, A. (2023). Stochastic representation of the quantum quartic oscillator. <i>SciPost Physics Core</i>. SciPost Foundation. <a href=\"https://doi.org/10.21468/scipostphyscore.6.2.029\">https://doi.org/10.21468/scipostphyscore.6.2.029</a>","chicago":"Tucci, Gennaro, Stefano De Nicola, Sascha Wald, and Andrea Gambassi. “Stochastic Representation of the Quantum Quartic Oscillator.” <i>SciPost Physics Core</i>. SciPost Foundation, 2023. <a href=\"https://doi.org/10.21468/scipostphyscore.6.2.029\">https://doi.org/10.21468/scipostphyscore.6.2.029</a>.","short":"G. Tucci, S. De Nicola, S. Wald, A. Gambassi, SciPost Physics Core 6 (2023)."},"file_date_updated":"2023-07-31T09:02:27Z","publication_status":"published","status":"public","date_published":"2023-04-14T00:00:00Z","year":"2023","external_id":{"arxiv":["2211.01923"]},"language":[{"iso":"eng"}],"quality_controlled":"1","month":"04","type":"journal_article","oa_version":"Published Version","article_processing_charge":"No","department":[{"_id":"MaSe"}],"ddc":["530"],"scopus_import":"1","article_number":"029","article_type":"original","volume":6,"_id":"13277","project":[{"call_identifier":"H2020","_id":"260C2330-B435-11E9-9278-68D0E5697425","grant_number":"754411","name":"ISTplus - Postdoctoral Fellowships"}],"day":"14","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"},"doi":"10.21468/scipostphyscore.6.2.029","publication_identifier":{"issn":["2666-9366"]}},{"author":[{"full_name":"Rammelmüller, Lukas","first_name":"Lukas","last_name":"Rammelmüller"},{"first_name":"David","full_name":"Huber, David","last_name":"Huber"},{"first_name":"Matija","full_name":"Čufar, Matija","last_name":"Čufar"},{"last_name":"Brand","first_name":"Joachim","full_name":"Brand, Joachim"},{"last_name":"Hammer","first_name":"Hans-Werner","full_name":"Hammer, Hans-Werner"},{"last_name":"Volosniev","full_name":"Volosniev, Artem","id":"37D278BC-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0003-0393-5525","first_name":"Artem"}],"intvolume":"        14","issue":"1","has_accepted_license":"1","citation":{"ieee":"L. Rammelmüller, D. Huber, M. Čufar, J. Brand, H.-W. Hammer, and A. Volosniev, “Magnetic impurity in a one-dimensional few-fermion system,” <i>SciPost Physics</i>, vol. 14, no. 1. SciPost Foundation, 2023.","ama":"Rammelmüller L, Huber D, Čufar M, Brand J, Hammer H-W, Volosniev A. Magnetic impurity in a one-dimensional few-fermion system. <i>SciPost Physics</i>. 2023;14(1). doi:<a href=\"https://doi.org/10.21468/scipostphys.14.1.006\">10.21468/scipostphys.14.1.006</a>","apa":"Rammelmüller, L., Huber, D., Čufar, M., Brand, J., Hammer, H.-W., &#38; Volosniev, A. (2023). Magnetic impurity in a one-dimensional few-fermion system. <i>SciPost Physics</i>. SciPost Foundation. <a href=\"https://doi.org/10.21468/scipostphys.14.1.006\">https://doi.org/10.21468/scipostphys.14.1.006</a>","ista":"Rammelmüller L, Huber D, Čufar M, Brand J, Hammer H-W, Volosniev A. 2023. Magnetic impurity in a one-dimensional few-fermion system. SciPost Physics. 14(1), 006.","mla":"Rammelmüller, Lukas, et al. “Magnetic Impurity in a One-Dimensional Few-Fermion System.” <i>SciPost Physics</i>, vol. 14, no. 1, 006, SciPost Foundation, 2023, doi:<a href=\"https://doi.org/10.21468/scipostphys.14.1.006\">10.21468/scipostphys.14.1.006</a>.","short":"L. Rammelmüller, D. Huber, M. Čufar, J. Brand, H.-W. Hammer, A. Volosniev, SciPost Physics 14 (2023).","chicago":"Rammelmüller, Lukas, David Huber, Matija Čufar, Joachim Brand, Hans-Werner Hammer, and Artem Volosniev. “Magnetic Impurity in a One-Dimensional Few-Fermion System.” <i>SciPost Physics</i>. SciPost Foundation, 2023. <a href=\"https://doi.org/10.21468/scipostphys.14.1.006\">https://doi.org/10.21468/scipostphys.14.1.006</a>."},"file_date_updated":"2023-07-31T08:44:38Z","year":"2023","date_published":"2023-01-24T00:00:00Z","publication_status":"published","status":"public","external_id":{"arxiv":["2204.01606"],"isi":["001000325800008"]},"language":[{"iso":"eng"}],"quality_controlled":"1","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_updated":"2023-12-13T11:39:32Z","arxiv":1,"title":"Magnetic impurity in a one-dimensional few-fermion system","keyword":["General Physics and Astronomy"],"publication":"SciPost Physics","date_created":"2023-07-24T10:48:23Z","publisher":"SciPost Foundation","abstract":[{"lang":"eng","text":"We present a numerical analysis of spin-1/2 fermions in a one-dimensional harmonic potential in the presence of a magnetic point-like impurity at the center of the trap. The model represents a few-body analogue of a magnetic impurity in the vicinity of an s-wave superconductor. Already for a few particles we find a ground-state level crossing between sectors with different fermion parities. We interpret this crossing as a few-body precursor of a quantum phase transition, which occurs when the impurity \"breaks\" a Cooper pair. This picture is further corroborated by analyzing density-density correlations in momentum space. Finally, we discuss how the system may be realized with existing cold-atoms platforms."}],"file":[{"creator":"dernst","file_size":1163444,"file_name":"2023_SciPostPhysics_Rammelmueller.pdf","content_type":"application/pdf","relation":"main_file","checksum":"ffdb70b9ae7aa45ea4ea6096ecbd6431","access_level":"open_access","date_updated":"2023-07-31T08:44:38Z","file_id":"13328","success":1,"date_created":"2023-07-31T08:44:38Z"}],"oa":1,"article_number":"006","article_type":"original","_id":"13278","volume":14,"doi":"10.21468/scipostphys.14.1.006","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"},"day":"24","publication_identifier":{"issn":["2542-4653"]},"type":"journal_article","month":"01","oa_version":"Published Version","article_processing_charge":"No","department":[{"_id":"MiLe"}],"scopus_import":"1","ddc":["530"],"isi":1},{"oa_version":"Published Version","month":"07","type":"conference","article_processing_charge":"Yes","ddc":["000"],"scopus_import":"1","page":"129:1--129:20","department":[{"_id":"GradSch"},{"_id":"ToHe"}],"volume":261,"project":[{"call_identifier":"H2020","name":"Vigilant Algorithmic Monitoring of Software","grant_number":"101020093","_id":"62781420-2b32-11ec-9570-8d9b63373d4d"}],"_id":"13292","conference":{"location":"Paderborn, Germany","end_date":"2023-07-14","name":"ICALP: Automata, Languages and Programming","start_date":"2023-07-10"},"publication_identifier":{"eissn":["1868-8969"],"isbn":["9783959772785"]},"day":"05","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"},"doi":"10.4230/LIPIcs.ICALP.2023.129","date_updated":"2025-07-10T11:50:41Z","arxiv":1,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","acknowledgement":"This work was supported in part by the ERC-2020-AdG 101020093.\r\nWe thank Pierre Ganty for early discussions and the anonymous reviewers for their helpful comments.\r\n","date_created":"2023-07-24T15:11:41Z","publication":"50th International Colloquium on Automata, Languages, and Programming","title":"Regular methods for operator precedence languages","ec_funded":1,"publisher":"Schloss Dagstuhl - Leibniz-Zentrum für Informatik","oa":1,"abstract":[{"text":"The operator precedence languages (OPLs) represent the largest known subclass of the context-free languages which enjoys all desirable closure and decidability properties. This includes the decidability of language inclusion, which is the ultimate verification problem. Operator precedence grammars, automata, and logics have been investigated and used, for example, to verify programs with arithmetic expressions and exceptions (both of which are deterministic pushdown but lie outside the scope of the visibly pushdown languages). In this paper, we complete the picture and give, for the first time, an algebraic characterization of the class of OPLs in the form of a syntactic congruence that has finitely many equivalence classes exactly for the operator precedence languages. This is a generalization of the celebrated Myhill-Nerode theorem for the regular languages to OPLs. As one of the consequences, we show that universality and language inclusion for nondeterministic operator precedence automata can be solved by an antichain algorithm. Antichain algorithms avoid determinization and complementation through an explicit subset construction, by leveraging a quasi-order on words, which allows the pruning of the search space for counterexample words without sacrificing completeness. Antichain algorithms can be implemented symbolically, and these implementations are today the best-performing algorithms in practice for the inclusion of finite automata. We give a generic construction of the quasi-order needed for antichain algorithms from a finite syntactic congruence. This yields the first antichain algorithm for OPLs, an algorithm that solves the ExpTime-hard language inclusion problem for OPLs in exponential time.","lang":"eng"}],"file":[{"date_created":"2023-07-24T15:11:05Z","file_id":"13293","success":1,"access_level":"open_access","date_updated":"2023-07-24T15:11:05Z","relation":"main_file","content_type":"application/pdf","checksum":"5d4c8932ef3450615a53b9bb15d92eb2","creator":"esarac","file_size":859379,"file_name":"icalp23.pdf"}],"intvolume":"       261","author":[{"full_name":"Henzinger, Thomas A","orcid":"0000-0002-2985-7724","id":"40876CD8-F248-11E8-B48F-1D18A9856A87","first_name":"Thomas A","last_name":"Henzinger"},{"last_name":"Kebis","first_name":"Pavol","full_name":"Kebis, Pavol"},{"first_name":"Nicolas Adrien","id":"b26baa86-3308-11ec-87b0-8990f34baa85","full_name":"Mazzocchi, Nicolas Adrien","last_name":"Mazzocchi"},{"full_name":"Sarac, Naci E","id":"8C6B42F8-C8E6-11E9-A03A-F2DCE5697425","first_name":"Naci E","last_name":"Sarac"}],"has_accepted_license":"1","status":"public","publication_status":"published","year":"2023","date_published":"2023-07-05T00:00:00Z","file_date_updated":"2023-07-24T15:11:05Z","citation":{"ista":"Henzinger TA, Kebis P, Mazzocchi NA, Sarac NE. 2023. Regular methods for operator precedence languages. 50th International Colloquium on Automata, Languages, and Programming. ICALP: Automata, Languages and Programming, LIPIcs, vol. 261, 129:1--129:20.","ama":"Henzinger TA, Kebis P, Mazzocchi NA, Sarac NE. Regular methods for operator precedence languages. In: <i>50th International Colloquium on Automata, Languages, and Programming</i>. Vol 261. Schloss Dagstuhl - Leibniz-Zentrum für Informatik; 2023:129:1--129:20. doi:<a href=\"https://doi.org/10.4230/LIPIcs.ICALP.2023.129\">10.4230/LIPIcs.ICALP.2023.129</a>","ieee":"T. A. Henzinger, P. Kebis, N. A. Mazzocchi, and N. E. Sarac, “Regular methods for operator precedence languages,” in <i>50th International Colloquium on Automata, Languages, and Programming</i>, Paderborn, Germany, 2023, vol. 261, p. 129:1--129:20.","apa":"Henzinger, T. A., Kebis, P., Mazzocchi, N. A., &#38; Sarac, N. E. (2023). Regular methods for operator precedence languages. In <i>50th International Colloquium on Automata, Languages, and Programming</i> (Vol. 261, p. 129:1--129:20). Paderborn, Germany: Schloss Dagstuhl - Leibniz-Zentrum für Informatik. <a href=\"https://doi.org/10.4230/LIPIcs.ICALP.2023.129\">https://doi.org/10.4230/LIPIcs.ICALP.2023.129</a>","mla":"Henzinger, Thomas A., et al. “Regular Methods for Operator Precedence Languages.” <i>50th International Colloquium on Automata, Languages, and Programming</i>, vol. 261, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2023, p. 129:1--129:20, doi:<a href=\"https://doi.org/10.4230/LIPIcs.ICALP.2023.129\">10.4230/LIPIcs.ICALP.2023.129</a>.","short":"T.A. Henzinger, P. Kebis, N.A. Mazzocchi, N.E. Sarac, in:, 50th International Colloquium on Automata, Languages, and Programming, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2023, p. 129:1--129:20.","chicago":"Henzinger, Thomas A, Pavol Kebis, Nicolas Adrien Mazzocchi, and Naci E Sarac. “Regular Methods for Operator Precedence Languages.” In <i>50th International Colloquium on Automata, Languages, and Programming</i>, 261:129:1--129:20. Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2023. <a href=\"https://doi.org/10.4230/LIPIcs.ICALP.2023.129\">https://doi.org/10.4230/LIPIcs.ICALP.2023.129</a>."},"corr_author":"1","alternative_title":["LIPIcs"],"quality_controlled":"1","external_id":{"arxiv":["2305.03447"]},"language":[{"iso":"eng"}]},{"publication_identifier":{"issn":["0302-9743"],"isbn":["9783031377020"],"eissn":["1611-3349"],"eisbn":["9783031377037"]},"doi":"10.1007/978-3-031-37703-7_17","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"},"day":"18","volume":13965,"project":[{"_id":"62781420-2b32-11ec-9570-8d9b63373d4d","name":"Vigilant Algorithmic Monitoring of Software","grant_number":"101020093","call_identifier":"H2020"}],"_id":"13310","conference":{"start_date":"2023-07-17","end_date":"2023-07-22","name":"CAV: Computer Aided Verification","location":"Paris, France"},"oa_version":"Published Version","month":"07","type":"conference","ddc":["000"],"isi":1,"scopus_import":"1","page":"358–382","department":[{"_id":"GradSch"},{"_id":"ToHe"}],"article_processing_charge":"Yes (in subscription journal)","has_accepted_license":"1","intvolume":"     13965","author":[{"first_name":"Thomas A","id":"40876CD8-F248-11E8-B48F-1D18A9856A87","full_name":"Henzinger, Thomas A","orcid":"0000-0002-2985-7724","last_name":"Henzinger"},{"first_name":"Mahyar","id":"6e5417ba-5355-11ee-ae5a-94c2e510b26b","full_name":"Karimi, Mahyar","orcid":"0009-0005-0820-1696","last_name":"Karimi"},{"last_name":"Kueffner","orcid":"0000-0001-8974-2542","id":"8121a2d0-dc85-11ea-9058-af578f3b4515","full_name":"Kueffner, Konstantin","first_name":"Konstantin"},{"first_name":"Kaushik","full_name":"Mallik, Kaushik","id":"0834ff3c-6d72-11ec-94e0-b5b0a4fb8598","orcid":"0000-0001-9864-7475","last_name":"Mallik"}],"quality_controlled":"1","external_id":{"arxiv":["2305.15979"],"isi":["001310804800017"]},"language":[{"iso":"eng"}],"status":"public","publication_status":"published","date_published":"2023-07-18T00:00:00Z","year":"2023","citation":{"ama":"Henzinger TA, Karimi M, Kueffner K, Mallik K. Monitoring algorithmic fairness. In: <i>Computer Aided Verification</i>. Vol 13965. Springer Nature; 2023:358–382. doi:<a href=\"https://doi.org/10.1007/978-3-031-37703-7_17\">10.1007/978-3-031-37703-7_17</a>","ieee":"T. A. Henzinger, M. Karimi, K. Kueffner, and K. Mallik, “Monitoring algorithmic fairness,” in <i>Computer Aided Verification</i>, Paris, France, 2023, vol. 13965, pp. 358–382.","apa":"Henzinger, T. A., Karimi, M., Kueffner, K., &#38; Mallik, K. (2023). Monitoring algorithmic fairness. In <i>Computer Aided Verification</i> (Vol. 13965, pp. 358–382). Paris, France: Springer Nature. <a href=\"https://doi.org/10.1007/978-3-031-37703-7_17\">https://doi.org/10.1007/978-3-031-37703-7_17</a>","ista":"Henzinger TA, Karimi M, Kueffner K, Mallik K. 2023. Monitoring algorithmic fairness. Computer Aided Verification. CAV: Computer Aided Verification, LNCS, vol. 13965, 358–382.","mla":"Henzinger, Thomas A., et al. “Monitoring Algorithmic Fairness.” <i>Computer Aided Verification</i>, vol. 13965, Springer Nature, 2023, pp. 358–382, doi:<a href=\"https://doi.org/10.1007/978-3-031-37703-7_17\">10.1007/978-3-031-37703-7_17</a>.","short":"T.A. Henzinger, M. Karimi, K. Kueffner, K. Mallik, in:, Computer Aided Verification, Springer Nature, 2023, pp. 358–382.","chicago":"Henzinger, Thomas A, Mahyar Karimi, Konstantin Kueffner, and Kaushik Mallik. “Monitoring Algorithmic Fairness.” In <i>Computer Aided Verification</i>, 13965:358–382. Springer Nature, 2023. <a href=\"https://doi.org/10.1007/978-3-031-37703-7_17\">https://doi.org/10.1007/978-3-031-37703-7_17</a>."},"corr_author":"1","alternative_title":["LNCS"],"file_date_updated":"2023-07-31T08:11:20Z","acknowledgement":"This work is supported by the European Research Council under Grant No.: ERC-2020-AdG101020093.","date_created":"2023-07-25T18:32:40Z","publication":"Computer Aided Verification","title":"Monitoring algorithmic fairness","arxiv":1,"date_updated":"2026-01-21T07:24:31Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa":1,"abstract":[{"text":"Machine-learned systems are in widespread use for making decisions about humans, and it is important that they are fair, i.e., not biased against individuals based on sensitive attributes. We present runtime verification of algorithmic fairness for systems whose models are unknown, but are assumed to have a Markov chain structure. We introduce a specification language that can model many common algorithmic fairness properties, such as demographic parity, equal opportunity, and social burden. We build monitors that observe a long sequence of events as generated by a given system, and output, after each observation, a quantitative estimate of how fair or biased the system was on that run until that point in time. The estimate is proven to be correct modulo a variable error bound and a given confidence level, where the error bound gets tighter as the observed sequence gets longer. Our monitors are of two types, and use, respectively, frequentist and Bayesian statistical inference techniques. While the frequentist monitors compute estimates that are objectively correct with respect to the ground truth, the Bayesian monitors compute estimates that are correct subject to a given prior belief about the system’s model. Using a prototype implementation, we show how we can monitor if a bank is fair in giving loans to applicants from different social backgrounds, and if a college is fair in admitting students while maintaining a reasonable financial burden on the society. Although they exhibit different theoretical complexities in certain cases, in our experiments, both frequentist and Bayesian monitors took less than a millisecond to update their verdicts after each observation.","lang":"eng"}],"file":[{"creator":"dernst","file_name":"2023_LNCS_CAV_HenzingerT.pdf","file_size":647760,"content_type":"application/pdf","relation":"main_file","checksum":"ccaf94bf7d658ba012c016e11869b54c","date_updated":"2023-07-31T08:11:20Z","access_level":"open_access","success":1,"date_created":"2023-07-31T08:11:20Z","file_id":"13327"}],"ec_funded":1,"publisher":"Springer Nature"},{"external_id":{"pmid":["37463204"],"isi":["001121663500001"]},"language":[{"iso":"eng"}],"quality_controlled":"1","file_date_updated":"2023-07-31T07:30:48Z","citation":{"mla":"Barbier, Jean, et al. “Fundamental Limits in Structured Principal Component Analysis and How to Reach Them.” <i>Proceedings of the National Academy of Sciences of the United States of America</i>, vol. 120, no. 30, e2302028120, National Academy of Sciences, 2023, doi:<a href=\"https://doi.org/10.1073/pnas.2302028120\">10.1073/pnas.2302028120</a>.","ama":"Barbier J, Camilli F, Mondelli M, Sáenz M. Fundamental limits in structured principal component analysis and how to reach them. <i>Proceedings of the National Academy of Sciences of the United States of America</i>. 2023;120(30). doi:<a href=\"https://doi.org/10.1073/pnas.2302028120\">10.1073/pnas.2302028120</a>","ieee":"J. Barbier, F. Camilli, M. Mondelli, and M. Sáenz, “Fundamental limits in structured principal component analysis and how to reach them,” <i>Proceedings of the National Academy of Sciences of the United States of America</i>, vol. 120, no. 30. National Academy of Sciences, 2023.","apa":"Barbier, J., Camilli, F., Mondelli, M., &#38; Sáenz, M. (2023). Fundamental limits in structured principal component analysis and how to reach them. <i>Proceedings of the National Academy of Sciences of the United States of America</i>. National Academy of Sciences. <a href=\"https://doi.org/10.1073/pnas.2302028120\">https://doi.org/10.1073/pnas.2302028120</a>","ista":"Barbier J, Camilli F, Mondelli M, Sáenz M. 2023. Fundamental limits in structured principal component analysis and how to reach them. Proceedings of the National Academy of Sciences of the United States of America. 120(30), e2302028120.","chicago":"Barbier, Jean, Francesco Camilli, Marco Mondelli, and Manuel Sáenz. “Fundamental Limits in Structured Principal Component Analysis and How to Reach Them.” <i>Proceedings of the National Academy of Sciences of the United States of America</i>. National Academy of Sciences, 2023. <a href=\"https://doi.org/10.1073/pnas.2302028120\">https://doi.org/10.1073/pnas.2302028120</a>.","short":"J. Barbier, F. Camilli, M. Mondelli, M. Sáenz, Proceedings of the National Academy of Sciences of the United States of America 120 (2023)."},"year":"2023","date_published":"2023-07-25T00:00:00Z","status":"public","publication_status":"published","has_accepted_license":"1","author":[{"full_name":"Barbier, Jean","first_name":"Jean","last_name":"Barbier"},{"first_name":"Francesco","full_name":"Camilli, Francesco","last_name":"Camilli"},{"last_name":"Mondelli","id":"27EB676C-8706-11E9-9510-7717E6697425","orcid":"0000-0002-3242-7020","full_name":"Mondelli, Marco","first_name":"Marco"},{"last_name":"Sáenz","first_name":"Manuel","full_name":"Sáenz, Manuel"}],"intvolume":"       120","issue":"30","abstract":[{"text":"How do statistical dependencies in measurement noise influence high-dimensional inference? To answer this, we study the paradigmatic spiked matrix model of principal components analysis (PCA), where a rank-one matrix is corrupted by additive noise. We go beyond the usual independence assumption on the noise entries, by drawing the noise from a low-order polynomial orthogonal matrix ensemble. The resulting noise correlations make the setting relevant for applications but analytically challenging. We provide characterization of the Bayes optimal limits of inference in this model. If the spike is rotation invariant, we show that standard spectral PCA is optimal. However, for more general priors, both PCA and the existing approximate message-passing algorithm (AMP) fall short of achieving the information-theoretic limits, which we compute using the replica method from statistical physics. We thus propose an AMP, inspired by the theory of adaptive Thouless–Anderson–Palmer equations, which is empirically observed to saturate the conjectured theoretical limit. This AMP comes with a rigorous state evolution analysis tracking its performance. Although we focus on specific noise distributions, our methodology can be generalized to a wide class of trace matrix ensembles at the cost of more involved expressions. Finally, despite the seemingly strong assumption of rotation-invariant noise, our theory empirically predicts algorithmic performance on real data, pointing at strong universality properties.","lang":"eng"}],"file":[{"access_level":"open_access","date_updated":"2023-07-31T07:30:48Z","success":1,"date_created":"2023-07-31T07:30:48Z","file_id":"13323","creator":"dernst","file_size":995933,"file_name":"2023_PNAS_Barbier.pdf","content_type":"application/pdf","relation":"main_file","checksum":"1fc06228afdb3aa80cf8e7766bcf9dc5"}],"oa":1,"publisher":"National Academy of Sciences","title":"Fundamental limits in structured principal component analysis and how to reach them","publication":"Proceedings of the National Academy of Sciences of the United States of America","related_material":{"link":[{"url":"https://github.com/fcamilli95/Structured-PCA-","relation":"software"}]},"date_created":"2023-07-30T22:01:02Z","acknowledgement":"J.B. was funded by the European Union (ERC, CHORAL, project number 101039794). Views and opinions expressed are however those of the author(s) only and do not necessarily reflect those of the European Union or the European Research Council. Neither the European Union nor the granting authority can be held responsible for them. M.M. was supported by the 2019 Lopez-Loreta Prize. We would like to thank the reviewers for the insightful comments and, in particular, for suggesting the BAMP-inspired denoisers leading to AMP-AP.","date_updated":"2025-09-09T12:41:50Z","pmid":1,"user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","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"},"doi":"10.1073/pnas.2302028120","day":"25","publication_identifier":{"eissn":["1091-6490"]},"project":[{"_id":"059876FA-7A3F-11EA-A408-12923DDC885E","name":"Prix Lopez-Loretta 2019 - Marco Mondelli"}],"_id":"13315","volume":120,"article_type":"original","article_number":"e2302028120","department":[{"_id":"MaMo"}],"scopus_import":"1","isi":1,"ddc":["000"],"article_processing_charge":"Yes (in subscription journal)","type":"journal_article","month":"07","oa_version":"Published Version"},{"oa_version":"Published Version","month":"07","type":"journal_article","article_processing_charge":"Yes","ddc":["570"],"isi":1,"scopus_import":"1","department":[{"_id":"DaSi"}],"article_number":"e84850","article_type":"original","volume":12,"_id":"13316","publication_identifier":{"eissn":["2050-084X"]},"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"},"day":"21","doi":"10.7554/eLife.84850","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_updated":"2023-12-13T11:37:36Z","pmid":1,"acknowledgement":"This work was supported by JSPS KAKENHI grant #18K062291, and the Takeda Science Foundation to JYT., as well as JSPS KAKENHI grant #19K065710, the Takeda Science Foundation, and Life Science Foundation of Japan to JT.","date_created":"2023-07-30T22:01:02Z","publication":"eLife","title":"The yeast endocytic early/sorting compartment exists as an independent sub-compartment within the trans-Golgi network","publisher":"eLife Sciences Publications","oa":1,"abstract":[{"lang":"eng","text":"Although budding yeast has been extensively used as a model organism for studying organelle functions and intracellular vesicle trafficking, whether it possesses an independent endocytic early/sorting compartment that sorts endocytic cargos to the endo-lysosomal pathway or the recycling pathway has long been unclear. The structure and properties of the endocytic early/sorting compartment differ significantly between organisms; in plant cells, the trans-Golgi network (TGN) serves this role, whereas in mammalian cells a separate intracellular structure performs this function. The yeast syntaxin homolog Tlg2p, widely localizing to the TGN and endosomal compartments, is presumed to act as a Q-SNARE for endocytic vesicles, but which compartment is the direct target for endocytic vesicles remained unanswered. Here we demonstrate by high-speed and high-resolution 4D imaging of fluorescently labeled endocytic cargos that the Tlg2p-residing compartment within the TGN functions as the early/sorting compartment. After arriving here, endocytic cargos are recycled to the plasma membrane or transported to the yeast Rab5-residing endosomal compartment through the pathway requiring the clathrin adaptors GGAs. Interestingly, Gga2p predominantly localizes at the Tlg2p-residing compartment, and the deletion of GGAs has little effect on another TGN region where Sec7p is present but suppresses dynamics of the Tlg2-residing early/sorting compartment, indicating that the Tlg2p- and Sec7p-residing regions are discrete entities in the mutant. Thus, the Tlg2p-residing region seems to serve as an early/sorting compartment and function independently of the Sec7p-residing region within the TGN."}],"file":[{"access_level":"open_access","date_updated":"2023-07-31T07:43:00Z","date_created":"2023-07-31T07:43:00Z","file_id":"13324","success":1,"file_name":"2023_eLife_Toshima.pdf","file_size":11980913,"creator":"dernst","checksum":"2af111a00cf5e3a956f7f0fd13199b15","relation":"main_file","content_type":"application/pdf"}],"intvolume":"        12","author":[{"first_name":"Junko Y.","full_name":"Toshima, Junko Y.","last_name":"Toshima"},{"full_name":"Tsukahara, Ayana","first_name":"Ayana","last_name":"Tsukahara"},{"full_name":"Nagano, Makoto","first_name":"Makoto","last_name":"Nagano"},{"last_name":"Tojima","first_name":"Takuro","full_name":"Tojima, Takuro"},{"first_name":"Daria E","full_name":"Siekhaus, Daria E","orcid":"0000-0001-8323-8353","id":"3D224B9E-F248-11E8-B48F-1D18A9856A87","last_name":"Siekhaus"},{"last_name":"Nakano","first_name":"Akihiko","full_name":"Nakano, Akihiko"},{"last_name":"Toshima","first_name":"Jiro","full_name":"Toshima, Jiro"}],"has_accepted_license":"1","publication_status":"published","status":"public","year":"2023","date_published":"2023-07-21T00:00:00Z","citation":{"ista":"Toshima JY, Tsukahara A, Nagano M, Tojima T, Siekhaus DE, Nakano A, Toshima J. 2023. The yeast endocytic early/sorting compartment exists as an independent sub-compartment within the trans-Golgi network. eLife. 12, e84850.","apa":"Toshima, J. Y., Tsukahara, A., Nagano, M., Tojima, T., Siekhaus, D. E., Nakano, A., &#38; Toshima, J. (2023). The yeast endocytic early/sorting compartment exists as an independent sub-compartment within the trans-Golgi network. <i>ELife</i>. eLife Sciences Publications. <a href=\"https://doi.org/10.7554/eLife.84850\">https://doi.org/10.7554/eLife.84850</a>","ieee":"J. Y. Toshima <i>et al.</i>, “The yeast endocytic early/sorting compartment exists as an independent sub-compartment within the trans-Golgi network,” <i>eLife</i>, vol. 12. eLife Sciences Publications, 2023.","ama":"Toshima JY, Tsukahara A, Nagano M, et al. The yeast endocytic early/sorting compartment exists as an independent sub-compartment within the trans-Golgi network. <i>eLife</i>. 2023;12. doi:<a href=\"https://doi.org/10.7554/eLife.84850\">10.7554/eLife.84850</a>","mla":"Toshima, Junko Y., et al. “The Yeast Endocytic Early/Sorting Compartment Exists as an Independent Sub-Compartment within the Trans-Golgi Network.” <i>ELife</i>, vol. 12, e84850, eLife Sciences Publications, 2023, doi:<a href=\"https://doi.org/10.7554/eLife.84850\">10.7554/eLife.84850</a>.","short":"J.Y. Toshima, A. Tsukahara, M. Nagano, T. Tojima, D.E. Siekhaus, A. Nakano, J. Toshima, ELife 12 (2023).","chicago":"Toshima, Junko Y., Ayana Tsukahara, Makoto Nagano, Takuro Tojima, Daria E Siekhaus, Akihiko Nakano, and Jiro Toshima. “The Yeast Endocytic Early/Sorting Compartment Exists as an Independent Sub-Compartment within the Trans-Golgi Network.” <i>ELife</i>. eLife Sciences Publications, 2023. <a href=\"https://doi.org/10.7554/eLife.84850\">https://doi.org/10.7554/eLife.84850</a>."},"file_date_updated":"2023-07-31T07:43:00Z","quality_controlled":"1","language":[{"iso":"eng"}],"external_id":{"pmid":["37477116"],"isi":["001035372800001"]}},{"article_type":"original","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"},"day":"01","doi":"10.1007/s00220-023-04795-6","publication_identifier":{"issn":["0010-3616"],"eissn":["1432-0916"]},"_id":"13319","project":[{"_id":"34c6ea2d-11ca-11ed-8bc3-c04f3c502833","name":"Gradient flow techniques for quantum Markov semigroups","grant_number":"ESP156_N"}],"volume":403,"type":"journal_article","month":"10","oa_version":"Published Version","department":[{"_id":"JaMa"}],"page":"381-416","scopus_import":"1","ddc":["510"],"isi":1,"article_processing_charge":"Yes (via OA deal)","has_accepted_license":"1","author":[{"full_name":"Vernooij, Matthijs","first_name":"Matthijs","last_name":"Vernooij"},{"last_name":"Wirth","first_name":"Melchior","id":"88644358-0A0E-11EA-8FA5-49A33DDC885E","full_name":"Wirth, Melchior","orcid":"0000-0002-0519-4241"}],"intvolume":"       403","language":[{"iso":"eng"}],"external_id":{"isi":["001033655400002"],"pmid":["37766789"],"arxiv":["2303.15949"]},"quality_controlled":"1","citation":{"mla":"Vernooij, Matthijs, and Melchior Wirth. “Derivations and KMS-Symmetric Quantum Markov Semigroups.” <i>Communications in Mathematical Physics</i>, vol. 403, Springer Nature, 2023, pp. 381–416, doi:<a href=\"https://doi.org/10.1007/s00220-023-04795-6\">10.1007/s00220-023-04795-6</a>.","ieee":"M. Vernooij and M. Wirth, “Derivations and KMS-symmetric quantum Markov semigroups,” <i>Communications in Mathematical Physics</i>, vol. 403. Springer Nature, pp. 381–416, 2023.","apa":"Vernooij, M., &#38; Wirth, M. (2023). Derivations and KMS-symmetric quantum Markov semigroups. <i>Communications in Mathematical Physics</i>. Springer Nature. <a href=\"https://doi.org/10.1007/s00220-023-04795-6\">https://doi.org/10.1007/s00220-023-04795-6</a>","ama":"Vernooij M, Wirth M. Derivations and KMS-symmetric quantum Markov semigroups. <i>Communications in Mathematical Physics</i>. 2023;403:381-416. doi:<a href=\"https://doi.org/10.1007/s00220-023-04795-6\">10.1007/s00220-023-04795-6</a>","ista":"Vernooij M, Wirth M. 2023. Derivations and KMS-symmetric quantum Markov semigroups. Communications in Mathematical Physics. 403, 381–416.","chicago":"Vernooij, Matthijs, and Melchior Wirth. “Derivations and KMS-Symmetric Quantum Markov Semigroups.” <i>Communications in Mathematical Physics</i>. Springer Nature, 2023. <a href=\"https://doi.org/10.1007/s00220-023-04795-6\">https://doi.org/10.1007/s00220-023-04795-6</a>.","short":"M. Vernooij, M. Wirth, Communications in Mathematical Physics 403 (2023) 381–416."},"file_date_updated":"2024-01-30T12:15:11Z","corr_author":"1","date_published":"2023-10-01T00:00:00Z","year":"2023","publication_status":"published","status":"public","title":"Derivations and KMS-symmetric quantum Markov semigroups","publication":"Communications in Mathematical Physics","date_created":"2023-07-30T22:01:03Z","acknowledgement":"The authors are grateful to Martijn Caspers for helpful comments on a preliminary version of this manuscript. M. V. was supported by the NWO Vidi grant VI.Vidi.192.018 ‘Non-commutative harmonic analysis and rigidity of operator algebras’. M. W. was funded by the Austrian Science Fund (FWF) under the Esprit Programme [ESP 156]. For the purpose of Open Access, the authors have applied a CC BY public copyright licence to any Author Accepted Manuscript (AAM) version arising from this submission. Open access funding provided by Austrian Science Fund (FWF).","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","arxiv":1,"pmid":1,"date_updated":"2025-04-23T13:10:45Z","abstract":[{"lang":"eng","text":"We prove that the generator of the L2 implementation of a KMS-symmetric quantum Markov semigroup can be expressed as the square of a derivation with values in a Hilbert bimodule, extending earlier results by Cipriani and Sauvageot for tracially symmetric semigroups and the second-named author for GNS-symmetric semigroups. This result hinges on the introduction of a new completely positive map on the algebra of bounded operators on the GNS Hilbert space. This transformation maps symmetric Markov operators to symmetric Markov operators and is essential to obtain the required inner product on the Hilbert bimodule."}],"file":[{"date_updated":"2024-01-30T12:15:11Z","access_level":"open_access","file_id":"14905","date_created":"2024-01-30T12:15:11Z","success":1,"file_size":481209,"file_name":"2023_CommMathPhysics_Vernooij.pdf","creator":"dernst","checksum":"cca204e81891270216a0c84eb8bcd398","relation":"main_file","content_type":"application/pdf"}],"oa":1,"publisher":"Springer Nature"},{"type":"conference","month":"05","oa_version":"Preprint","article_processing_charge":"No","department":[{"_id":"MaMo"}],"page":"294-298","scopus_import":"1","isi":1,"conference":{"start_date":"2023-04-23","name":"ITW: Information Theory Workshop","end_date":"2023-04-28","location":"Saint-Malo, France"},"_id":"13321","project":[{"_id":"059876FA-7A3F-11EA-A408-12923DDC885E","name":"Prix Lopez-Loretta 2019 - Marco Mondelli"}],"doi":"10.1109/ITW55543.2023.10160238","day":"01","publication_identifier":{"eissn":["2475-4218"],"isbn":["9798350301496"]},"main_file_link":[{"url":"https://doi.org/10.48550/arXiv.2212.01572","open_access":"1"}],"date_updated":"2025-04-15T07:50:16Z","arxiv":1,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","title":"Approximate message passing for multi-layer estimation in rotationally invariant models","publication":"2023 IEEE Information Theory Workshop","date_created":"2023-07-30T22:01:04Z","acknowledgement":"Marco Mondelli was partially supported by the 2019 Lopez-Loreta prize.","publisher":"Institute of Electrical and Electronics Engineers","abstract":[{"lang":"eng","text":"We consider the problem of reconstructing the signal and the hidden variables from observations coming from a multi-layer network with rotationally invariant weight matrices. The multi-layer structure models inference from deep generative priors, and the rotational invariance imposed on the weights generalizes the i.i.d. Gaussian assumption by allowing for a complex correlation structure, which is typical in applications. In this work, we present a new class of approximate message passing (AMP) algorithms and give a state evolution recursion which precisely characterizes their performance in the large system limit. In contrast with the existing multi-layer VAMP (ML-VAMP) approach, our proposed AMP – dubbed multilayer rotationally invariant generalized AMP (ML-RI-GAMP) – provides a natural generalization beyond Gaussian designs, in the sense that it recovers the existing Gaussian AMP as a special case. Furthermore, ML-RI-GAMP exhibits a significantly lower complexity than ML-VAMP, as the computationally intensive singular value decomposition is replaced by an estimation of the moments of the design matrices. Finally, our numerical results show that this complexity gain comes at little to no cost in the performance of the algorithm."}],"oa":1,"author":[{"full_name":"Xu, Yizhou","first_name":"Yizhou","last_name":"Xu"},{"last_name":"Hou","full_name":"Hou, Tian Qi","first_name":"Tian Qi"},{"first_name":"Shan Suo","full_name":"Liang, Shan Suo","last_name":"Liang"},{"last_name":"Mondelli","orcid":"0000-0002-3242-7020","full_name":"Mondelli, Marco","id":"27EB676C-8706-11E9-9510-7717E6697425","first_name":"Marco"}],"corr_author":"1","citation":{"short":"Y. Xu, T.Q. Hou, S.S. Liang, M. Mondelli, in:, 2023 IEEE Information Theory Workshop, Institute of Electrical and Electronics Engineers, 2023, pp. 294–298.","chicago":"Xu, Yizhou, Tian Qi Hou, Shan Suo Liang, and Marco Mondelli. “Approximate Message Passing for Multi-Layer Estimation in Rotationally Invariant Models.” In <i>2023 IEEE Information Theory Workshop</i>, 294–98. Institute of Electrical and Electronics Engineers, 2023. <a href=\"https://doi.org/10.1109/ITW55543.2023.10160238\">https://doi.org/10.1109/ITW55543.2023.10160238</a>.","ama":"Xu Y, Hou TQ, Liang SS, Mondelli M. Approximate message passing for multi-layer estimation in rotationally invariant models. In: <i>2023 IEEE Information Theory Workshop</i>. Institute of Electrical and Electronics Engineers; 2023:294-298. doi:<a href=\"https://doi.org/10.1109/ITW55543.2023.10160238\">10.1109/ITW55543.2023.10160238</a>","ieee":"Y. Xu, T. Q. Hou, S. S. Liang, and M. Mondelli, “Approximate message passing for multi-layer estimation in rotationally invariant models,” in <i>2023 IEEE Information Theory Workshop</i>, Saint-Malo, France, 2023, pp. 294–298.","apa":"Xu, Y., Hou, T. Q., Liang, S. S., &#38; Mondelli, M. (2023). Approximate message passing for multi-layer estimation in rotationally invariant models. In <i>2023 IEEE Information Theory Workshop</i> (pp. 294–298). Saint-Malo, France: Institute of Electrical and Electronics Engineers. <a href=\"https://doi.org/10.1109/ITW55543.2023.10160238\">https://doi.org/10.1109/ITW55543.2023.10160238</a>","ista":"Xu Y, Hou TQ, Liang SS, Mondelli M. 2023. Approximate message passing for multi-layer estimation in rotationally invariant models. 2023 IEEE Information Theory Workshop. ITW: Information Theory Workshop, 294–298.","mla":"Xu, Yizhou, et al. “Approximate Message Passing for Multi-Layer Estimation in Rotationally Invariant Models.” <i>2023 IEEE Information Theory Workshop</i>, Institute of Electrical and Electronics Engineers, 2023, pp. 294–98, doi:<a href=\"https://doi.org/10.1109/ITW55543.2023.10160238\">10.1109/ITW55543.2023.10160238</a>."},"date_published":"2023-05-01T00:00:00Z","year":"2023","status":"public","publication_status":"published","external_id":{"arxiv":["2212.01572"],"isi":["001031733100053"]},"language":[{"iso":"eng"}],"quality_controlled":"1"},{"author":[{"last_name":"Kleshnina","first_name":"Maria","full_name":"Kleshnina, Maria","id":"4E21749C-F248-11E8-B48F-1D18A9856A87"}],"day":"20","doi":"10.5281/ZENODO.8059564","status":"public","_id":"13336","year":"2023","date_published":"2023-06-20T00:00:00Z","corr_author":"1","citation":{"mla":"Kleshnina, Maria. <i>Kleshnina/Stochgames_info: The Effect of Environmental Information on Evolution of Cooperation in Stochastic Games</i>. Zenodo, 2023, doi:<a href=\"https://doi.org/10.5281/ZENODO.8059564\">10.5281/ZENODO.8059564</a>.","ista":"Kleshnina M. 2023. kleshnina/stochgames_info: The effect of environmental information on evolution of cooperation in stochastic games, Zenodo, <a href=\"https://doi.org/10.5281/ZENODO.8059564\">10.5281/ZENODO.8059564</a>.","ama":"Kleshnina M. kleshnina/stochgames_info: The effect of environmental information on evolution of cooperation in stochastic games. 2023. doi:<a href=\"https://doi.org/10.5281/ZENODO.8059564\">10.5281/ZENODO.8059564</a>","ieee":"M. Kleshnina, “kleshnina/stochgames_info: The effect of environmental information on evolution of cooperation in stochastic games.” Zenodo, 2023.","apa":"Kleshnina, M. (2023). kleshnina/stochgames_info: The effect of environmental information on evolution of cooperation in stochastic games. Zenodo. <a href=\"https://doi.org/10.5281/ZENODO.8059564\">https://doi.org/10.5281/ZENODO.8059564</a>","chicago":"Kleshnina, Maria. “Kleshnina/Stochgames_info: The Effect of Environmental Information on Evolution of Cooperation in Stochastic Games.” Zenodo, 2023. <a href=\"https://doi.org/10.5281/ZENODO.8059564\">https://doi.org/10.5281/ZENODO.8059564</a>.","short":"M. Kleshnina, (2023)."},"date_created":"2023-07-31T11:30:46Z","oa_version":"Published Version","related_material":{"record":[{"status":"public","relation":"used_in_publication","id":"13258"}]},"month":"06","title":"kleshnina/stochgames_info: The effect of environmental information on evolution of cooperation in stochastic games","type":"research_data_reference","main_file_link":[{"open_access":"1","url":"https://doi.org/10.5281/zenodo.8059564"}],"date_updated":"2025-04-15T06:54:58Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","ddc":["000"],"oa":1,"department":[{"_id":"KrCh"}],"article_processing_charge":"No","publisher":"Zenodo"},{"publication_identifier":{"eissn":["1095-9203"]},"day":"22","doi":"10.1126/science.adh9059","project":[{"call_identifier":"H2020","name":"Dissipative self-assembly in synthetic systems: Towards life-like materials","grant_number":"820008","_id":"7bef070e-9f16-11ee-852c-db9675e131d9"}],"_id":"13340","volume":381,"article_type":"original","scopus_import":"1","isi":1,"department":[{"_id":"RaKl"}],"page":"1357-1363","article_processing_charge":"No","oa_version":"Preprint","type":"journal_article","month":"09","quality_controlled":"1","external_id":{"pmid":["37733864"],"isi":["001100654900035"]},"language":[{"iso":"eng"}],"date_published":"2023-09-22T00:00:00Z","year":"2023","publication_status":"published","status":"public","corr_author":"1","citation":{"short":"J. Gemen, J.R. Church, T.-P. Ruoko, N. Durandin, M.J. Białek, M. Weissenfels, M. Feller, M. Kazes, V.A. Borin, M. Odaybat, R. Kalepu, Y. Diskin-Posner, D. Oron, M.J. Fuchter, A. Priimagi, I. Schapiro, R. Klajn, Science 381 (2023) 1357–1363.","chicago":"Gemen, Julius, Jonathan R. Church, Tero-Petri Ruoko, Nikita Durandin, Michał J. Białek, Maren Weissenfels, Moran Feller, et al. “Disequilibrating Azoarenes by Visible-Light Sensitization under Confinement.” <i>Science</i>. American Association for the Advancement of Science, 2023. <a href=\"https://doi.org/10.1126/science.adh9059\">https://doi.org/10.1126/science.adh9059</a>.","ieee":"J. Gemen <i>et al.</i>, “Disequilibrating azoarenes by visible-light sensitization under confinement,” <i>Science</i>, vol. 381, no. 6664. American Association for the Advancement of Science, pp. 1357–1363, 2023.","apa":"Gemen, J., Church, J. R., Ruoko, T.-P., Durandin, N., Białek, M. J., Weissenfels, M., … Klajn, R. (2023). Disequilibrating azoarenes by visible-light sensitization under confinement. <i>Science</i>. American Association for the Advancement of Science. <a href=\"https://doi.org/10.1126/science.adh9059\">https://doi.org/10.1126/science.adh9059</a>","ama":"Gemen J, Church JR, Ruoko T-P, et al. Disequilibrating azoarenes by visible-light sensitization under confinement. <i>Science</i>. 2023;381(6664):1357-1363. doi:<a href=\"https://doi.org/10.1126/science.adh9059\">10.1126/science.adh9059</a>","ista":"Gemen J, Church JR, Ruoko T-P, Durandin N, Białek MJ, Weissenfels M, Feller M, Kazes M, Borin VA, Odaybat M, Kalepu R, Diskin-Posner Y, Oron D, Fuchter MJ, Priimagi A, Schapiro I, Klajn R. 2023. Disequilibrating azoarenes by visible-light sensitization under confinement. Science. 381(6664), 1357–1363.","mla":"Gemen, Julius, et al. “Disequilibrating Azoarenes by Visible-Light Sensitization under Confinement.” <i>Science</i>, vol. 381, no. 6664, American Association for the Advancement of Science, 2023, pp. 1357–63, doi:<a href=\"https://doi.org/10.1126/science.adh9059\">10.1126/science.adh9059</a>."},"intvolume":"       381","issue":"6664","author":[{"last_name":"Gemen","first_name":"Julius","full_name":"Gemen, Julius"},{"last_name":"Church","full_name":"Church, Jonathan R.","first_name":"Jonathan R."},{"last_name":"Ruoko","first_name":"Tero-Petri","full_name":"Ruoko, Tero-Petri"},{"last_name":"Durandin","first_name":"Nikita","full_name":"Durandin, Nikita"},{"last_name":"Białek","full_name":"Białek, Michał J.","first_name":"Michał J."},{"full_name":"Weissenfels, Maren","first_name":"Maren","last_name":"Weissenfels"},{"last_name":"Feller","first_name":"Moran","full_name":"Feller, Moran"},{"last_name":"Kazes","full_name":"Kazes, Miri","first_name":"Miri"},{"full_name":"Borin, Veniamin A.","first_name":"Veniamin A.","last_name":"Borin"},{"full_name":"Odaybat, Magdalena","first_name":"Magdalena","last_name":"Odaybat"},{"first_name":"Rishir","full_name":"Kalepu, Rishir","last_name":"Kalepu"},{"first_name":"Yael","full_name":"Diskin-Posner, Yael","last_name":"Diskin-Posner"},{"full_name":"Oron, Dan","first_name":"Dan","last_name":"Oron"},{"first_name":"Matthew J.","full_name":"Fuchter, Matthew J.","last_name":"Fuchter"},{"full_name":"Priimagi, Arri","first_name":"Arri","last_name":"Priimagi"},{"last_name":"Schapiro","full_name":"Schapiro, Igor","first_name":"Igor"},{"id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b","full_name":"Klajn, Rafal","first_name":"Rafal","last_name":"Klajn"}],"oa":1,"abstract":[{"text":"Photoisomerization of azobenzenes from their stable E isomer to the metastable Z state is the basis of numerous applications of these molecules. However, this reaction typically requires ultraviolet light, which limits applicability. In this study, we introduce disequilibration by sensitization under confinement (DESC), a supramolecular approach to induce the E-to-Z isomerization by using light of a desired color, including red. DESC relies on a combination of a macrocyclic host and a photosensitizer, which act together to selectively bind and sensitize E-azobenzenes for isomerization. The Z isomer lacks strong affinity for and is expelled from the host, which can then convert additional E-azobenzenes to the Z state. In this way, the host–photosensitizer complex converts photon energy into chemical energy in the form of out-of-equilibrium photostationary states, including ones that cannot be accessed through direct photoexcitation.","lang":"eng"}],"ec_funded":1,"publisher":"American Association for the Advancement of Science","date_created":"2023-08-01T08:26:15Z","acknowledgement":"We acknowledge funding from the European Union’s Horizon 2020 Research and Innovation Program [European Research Council grants 820008 (Ra.K.) and 101045223 (A.P.) and Marie Skłodowska-Curie grants 812868 (J.G.) and 101022777 (T.-P.R.)], the Academy of Finland [Center of Excellence Programme LIBER grant 346107 (A.P.), Flagship Programme PREIN grant 320165 (A.P.), and Postdoctoral Researcher grant 340103 (T.-P.R.)], Zuckerman STEM Leadership Program Fellowship (J.R.C.), President’s PhD Scholarship (M.O.), and the EPSRC [Established Career Fellowship grant EP/R00188X/1 (M.J.F.)].","title":"Disequilibrating azoarenes by visible-light sensitization under confinement","publication":"Science","date_updated":"2025-09-09T12:44:37Z","main_file_link":[{"url":"https://doi.org/10.26434/chemrxiv-2023-gq2h0","open_access":"1"}],"pmid":1,"user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345"},{"scopus_import":"1","ddc":["570"],"isi":1,"department":[{"_id":"NanoFab"},{"_id":"Bio"}],"article_processing_charge":"Yes (via OA deal)","oa_version":"Published Version","type":"journal_article","month":"11","publication_identifier":{"eissn":["1460-2075"],"issn":["0261-4189"]},"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"},"doi":"10.15252/embj.2023114557","day":"21","_id":"13342","article_type":"original","article_number":"e114557","oa":1,"file":[{"creator":"dernst","file_size":4862497,"file_name":"2023_EmboJournal_Kroll.pdf","content_type":"application/pdf","relation":"main_file","checksum":"6261d0041c7e8d284c39712c40079730","date_updated":"2023-11-27T08:45:56Z","access_level":"open_access","success":1,"file_id":"14611","date_created":"2023-11-27T08:45:56Z"}],"abstract":[{"text":"Motile cells moving in multicellular organisms encounter microenvironments of locally heterogeneous mechanochemical composition. Individual compositional parameters like chemotactic signals, adhesiveness, and pore sizes are well known to be sensed by motile cells, providing individual guidance cues for cellular pathfinding. However, motile cells encounter diverse mechanochemical signals at the same time, raising the question of how cells respond to locally diverse and potentially competing signals on their migration routes. Here, we reveal that motile amoeboid cells require nuclear repositioning, termed nucleokinesis, for adaptive pathfinding in heterogeneous mechanochemical microenvironments. Using mammalian immune cells and the amoeba<jats:italic>Dictyostelium discoideum</jats:italic>, we discover that frequent, rapid and long-distance nucleokinesis is a basic component of amoeboid pathfinding, enabling cells to reorientate quickly between locally competing cues. Amoeboid nucleokinesis comprises a two-step cell polarity switch and is driven by myosin II-forces, sliding the nucleus from a ‘losing’ to the ‘winning’ leading edge to re-adjust the nuclear to the cellular path. Impaired nucleokinesis distorts fast path adaptions and causes cellular arrest in the microenvironment. Our findings establish that nucleokinesis is required for amoeboid cell navigation. Given that motile single-cell amoebae, many immune cells, and some cancer cells utilize an amoeboid migration strategy, these results suggest that amoeboid nucleokinesis underlies cellular navigation during unicellular biology, immunity, and disease.","lang":"eng"}],"publisher":"Embo Press","date_created":"2023-08-01T08:59:06Z","acknowledgement":"We thank Christoph Mayr and Bingzhi Wang for initial experiments on amoeboid nucleokinesis, Ana-Maria Lennon-Duménil and Aline Yatim for bone marrow from MyoIIA-Flox*CD11c-Cre mice, Michael Sixt and Aglaja Kopf for EMTB-mCherry, EB3-mCherry, Lifeact-GFP, Lfc knockout, and Myh9-GFP expressing HoxB8 cells, Malte Benjamin Braun, Mauricio Ruiz, and Madeleine T. Schmitt for critical reading of the manuscript, and the Core Facility Bioimaging, the Core Facility Flow Cytometry, and the Animal Core Facility of the Biomedical Center (BMC) for excellent support. This study was supported by the Peter Hans Hofschneider Professorship of the foundation “Stiftung Experimentelle Biomedizin” (to JR), the LMU Institutional Strategy LMU-Excellent within the framework of the German Excellence Initiative (to JR), and the Deutsche Forschungsgemeinschaft (DFG; German Research Foundation; SFB914 project A12, to JR), and the CZI grant DAF2020-225401 (https://doi.org/10.37921/120055ratwvi) from the Chan Zuckerberg Initiative DAF (to RH; an advised fund of Silicon Valley Community Foundation (funder https://doi.org/10.13039/100014989)). Open Access funding enabled and organized by Projekt DEAL.","title":"Adaptive pathfinding by nucleokinesis during amoeboid migration","publication":"EMBO Journal","date_updated":"2025-09-09T12:44:04Z","pmid":1,"user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","quality_controlled":"1","language":[{"iso":"eng"}],"external_id":{"isi":["001120971800001"],"pmid":["37987147"]},"date_published":"2023-11-21T00:00:00Z","year":"2023","status":"public","publication_status":"published","citation":{"short":"J. Kroll, R. Hauschild, A. Kuznetcov, K. Stefanowski, M.D. Hermann, J. Merrin, L.B. Shafeek, A. Müller-Taubenberger, J. Renkawitz, EMBO Journal (2023).","chicago":"Kroll, Janina, Robert Hauschild, Arthur Kuznetcov, Kasia Stefanowski, Monika D. Hermann, Jack Merrin, Lubuna B Shafeek, Annette Müller-Taubenberger, and Jörg Renkawitz. “Adaptive Pathfinding by Nucleokinesis during Amoeboid Migration.” <i>EMBO Journal</i>. Embo Press, 2023. <a href=\"https://doi.org/10.15252/embj.2023114557\">https://doi.org/10.15252/embj.2023114557</a>.","ista":"Kroll J, Hauschild R, Kuznetcov A, Stefanowski K, Hermann MD, Merrin J, Shafeek LB, Müller-Taubenberger A, Renkawitz J. 2023. Adaptive pathfinding by nucleokinesis during amoeboid migration. EMBO Journal., e114557.","ieee":"J. Kroll <i>et al.</i>, “Adaptive pathfinding by nucleokinesis during amoeboid migration,” <i>EMBO Journal</i>. Embo Press, 2023.","apa":"Kroll, J., Hauschild, R., Kuznetcov, A., Stefanowski, K., Hermann, M. D., Merrin, J., … Renkawitz, J. (2023). Adaptive pathfinding by nucleokinesis during amoeboid migration. <i>EMBO Journal</i>. Embo Press. <a href=\"https://doi.org/10.15252/embj.2023114557\">https://doi.org/10.15252/embj.2023114557</a>","ama":"Kroll J, Hauschild R, Kuznetcov A, et al. Adaptive pathfinding by nucleokinesis during amoeboid migration. <i>EMBO Journal</i>. 2023. doi:<a href=\"https://doi.org/10.15252/embj.2023114557\">10.15252/embj.2023114557</a>","mla":"Kroll, Janina, et al. “Adaptive Pathfinding by Nucleokinesis during Amoeboid Migration.” <i>EMBO Journal</i>, e114557, Embo Press, 2023, doi:<a href=\"https://doi.org/10.15252/embj.2023114557\">10.15252/embj.2023114557</a>."},"file_date_updated":"2023-11-27T08:45:56Z","has_accepted_license":"1","author":[{"first_name":"Janina","full_name":"Kroll, Janina","last_name":"Kroll"},{"last_name":"Hauschild","id":"4E01D6B4-F248-11E8-B48F-1D18A9856A87","full_name":"Hauschild, Robert","orcid":"0000-0001-9843-3522","first_name":"Robert"},{"last_name":"Kuznetcov","first_name":"Arthur","full_name":"Kuznetcov, Arthur"},{"last_name":"Stefanowski","first_name":"Kasia","full_name":"Stefanowski, Kasia"},{"last_name":"Hermann","first_name":"Monika D.","full_name":"Hermann, Monika D."},{"last_name":"Merrin","id":"4515C308-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-5145-4609","full_name":"Merrin, Jack","first_name":"Jack"},{"last_name":"Shafeek","first_name":"Lubuna B","id":"3CD37A82-F248-11E8-B48F-1D18A9856A87","full_name":"Shafeek, Lubuna B","orcid":"0000-0001-7180-6050"},{"last_name":"Müller-Taubenberger","full_name":"Müller-Taubenberger, Annette","first_name":"Annette"},{"last_name":"Renkawitz","first_name":"Jörg","id":"3F0587C8-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0003-2856-3369","full_name":"Renkawitz, Jörg"}]},{"publication_identifier":{"issn":["1936-0851"],"eissn":["1936-086X"]},"doi":"10.1021/acsnano.2c07558","day":"10","volume":17,"_id":"13346","article_type":"original","scopus_import":"1","page":"275-287","article_processing_charge":"No","oa_version":"Published Version","month":"01","type":"journal_article","quality_controlled":"1","language":[{"iso":"eng"}],"status":"public","publication_status":"published","extern":"1","date_published":"2023-01-10T00:00:00Z","year":"2023","citation":{"short":"C. Lionello, C. Perego, A. Gardin, R. Klajn, G.M. Pavan, ACS Nano 17 (2023) 275–287.","chicago":"Lionello, Chiara, Claudio Perego, Andrea Gardin, Rafal Klajn, and Giovanni M. Pavan. “Supramolecular Semiconductivity through Emerging Ionic Gates in Ion–Nanoparticle Superlattices.” <i>ACS Nano</i>. American Chemical Society, 2023. <a href=\"https://doi.org/10.1021/acsnano.2c07558\">https://doi.org/10.1021/acsnano.2c07558</a>.","apa":"Lionello, C., Perego, C., Gardin, A., Klajn, R., &#38; Pavan, G. M. (2023). Supramolecular semiconductivity through emerging ionic gates in ion–nanoparticle superlattices. <i>ACS Nano</i>. American Chemical Society. <a href=\"https://doi.org/10.1021/acsnano.2c07558\">https://doi.org/10.1021/acsnano.2c07558</a>","ieee":"C. Lionello, C. Perego, A. Gardin, R. Klajn, and G. M. Pavan, “Supramolecular semiconductivity through emerging ionic gates in ion–nanoparticle superlattices,” <i>ACS Nano</i>, vol. 17, no. 1. American Chemical Society, pp. 275–287, 2023.","ama":"Lionello C, Perego C, Gardin A, Klajn R, Pavan GM. Supramolecular semiconductivity through emerging ionic gates in ion–nanoparticle superlattices. <i>ACS Nano</i>. 2023;17(1):275-287. doi:<a href=\"https://doi.org/10.1021/acsnano.2c07558\">10.1021/acsnano.2c07558</a>","ista":"Lionello C, Perego C, Gardin A, Klajn R, Pavan GM. 2023. Supramolecular semiconductivity through emerging ionic gates in ion–nanoparticle superlattices. ACS Nano. 17(1), 275–287.","mla":"Lionello, Chiara, et al. “Supramolecular Semiconductivity through Emerging Ionic Gates in Ion–Nanoparticle Superlattices.” <i>ACS Nano</i>, vol. 17, no. 1, American Chemical Society, 2023, pp. 275–87, doi:<a href=\"https://doi.org/10.1021/acsnano.2c07558\">10.1021/acsnano.2c07558</a>."},"issue":"1","intvolume":"        17","author":[{"first_name":"Chiara","full_name":"Lionello, Chiara","last_name":"Lionello"},{"last_name":"Perego","first_name":"Claudio","full_name":"Perego, Claudio"},{"last_name":"Gardin","first_name":"Andrea","full_name":"Gardin, Andrea"},{"first_name":"Rafal","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b","full_name":"Klajn, Rafal","last_name":"Klajn"},{"last_name":"Pavan","first_name":"Giovanni M.","full_name":"Pavan, Giovanni M."}],"oa":1,"abstract":[{"lang":"eng","text":"The self-assembly of nanoparticles driven by small molecules or ions may produce colloidal superlattices with features and properties reminiscent of those of metals or semiconductors. However, to what extent the properties of such supramolecular crystals actually resemble those of atomic materials often remains unclear. Here, we present coarse-grained molecular simulations explicitly demonstrating how a behavior evocative of that of semiconductors may emerge in a colloidal superlattice. As a case study, we focus on gold nanoparticles bearing positively charged groups that self-assemble into FCC crystals via mediation by citrate counterions. In silico ohmic experiments show how the dynamically diverse behavior of the ions in different superlattice domains allows the opening of conductive ionic gates above certain levels of applied electric fields. The observed binary conductive/nonconductive behavior is reminiscent of that of conventional semiconductors, while, at a supramolecular level, crossing the “band gap” requires a sufficient electrostatic stimulus to break the intermolecular interactions and make ions diffuse throughout the superlattice’s cavities."}],"publisher":"American Chemical Society","date_created":"2023-08-01T09:30:29Z","keyword":["General Physics and Astronomy","General Engineering","General Materials Science"],"publication":"ACS Nano","title":"Supramolecular semiconductivity through emerging ionic gates in ion–nanoparticle superlattices","date_updated":"2023-08-02T06:51:15Z","main_file_link":[{"open_access":"1","url":"https://doi.org/10.1021/acsnano.2c07558"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87"},{"month":"02","type":"journal_article","oa_version":"Published Version","page":"4098-4108","scopus_import":"1","article_processing_charge":"No","article_type":"original","doi":"10.1021/jacs.2c11973","day":"09","publication_identifier":{"eissn":["1520-5126"],"issn":["0002-7863"]},"volume":145,"_id":"13354","publication":"Journal of the American Chemical Society","keyword":["Colloid and Surface Chemistry","Biochemistry","General Chemistry","Catalysis"],"title":"Photocleavable anionic glues for light-responsive nanoparticle aggregates","date_created":"2023-08-01T09:33:08Z","pmid":1,"date_updated":"2024-10-14T12:11:46Z","main_file_link":[{"url":"https://doi.org/10.1021/jacs.2c11973","open_access":"1"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","abstract":[{"lang":"eng","text":"Integrating light-sensitive molecules within nanoparticle (NP) assemblies is an attractive approach to fabricate new photoresponsive nanomaterials. Here, we describe the concept of photocleavable anionic glue (PAG): small trianions capable of mediating interactions between (and inducing the aggregation of) cationic NPs by means of electrostatic interactions. Exposure to light converts PAGs into dianionic products incapable of maintaining the NPs in an assembled state, resulting in light-triggered disassembly of NP aggregates. To demonstrate the proof-of-concept, we work with an organic PAG incorporating the UV-cleavable o-nitrobenzyl moiety and an inorganic PAG, the photosensitive trioxalatocobaltate(III) complex, which absorbs light across the entire visible spectrum. Both PAGs were used to prepare either amorphous NP assemblies or regular superlattices with a long-range NP order. These NP aggregates disassembled rapidly upon light exposure for a specific time, which could be tuned by the incident light wavelength or the amount of PAG used. Selective excitation of the inorganic PAG in a system combining the two PAGs results in a photodecomposition product that deactivates the organic PAG, enabling nontrivial disassembly profiles under a single type of external stimulus."}],"oa":1,"publisher":"American Chemical Society","author":[{"full_name":"Wang, Jinhua","first_name":"Jinhua","last_name":"Wang"},{"last_name":"Peled","full_name":"Peled, Tzuf Shay","first_name":"Tzuf Shay"},{"first_name":"Rafal","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b","full_name":"Klajn, Rafal","last_name":"Klajn"}],"issue":"7","intvolume":"       145","external_id":{"pmid":["36757850"]},"language":[{"iso":"eng"}],"quality_controlled":"1","citation":{"mla":"Wang, Jinhua, et al. “Photocleavable Anionic Glues for Light-Responsive Nanoparticle Aggregates.” <i>Journal of the American Chemical Society</i>, vol. 145, no. 7, American Chemical Society, 2023, pp. 4098–108, doi:<a href=\"https://doi.org/10.1021/jacs.2c11973\">10.1021/jacs.2c11973</a>.","ista":"Wang J, Peled TS, Klajn R. 2023. Photocleavable anionic glues for light-responsive nanoparticle aggregates. Journal of the American Chemical Society. 145(7), 4098–4108.","ieee":"J. Wang, T. S. Peled, and R. Klajn, “Photocleavable anionic glues for light-responsive nanoparticle aggregates,” <i>Journal of the American Chemical Society</i>, vol. 145, no. 7. American Chemical Society, pp. 4098–4108, 2023.","apa":"Wang, J., Peled, T. S., &#38; Klajn, R. (2023). Photocleavable anionic glues for light-responsive nanoparticle aggregates. <i>Journal of the American Chemical Society</i>. American Chemical Society. <a href=\"https://doi.org/10.1021/jacs.2c11973\">https://doi.org/10.1021/jacs.2c11973</a>","ama":"Wang J, Peled TS, Klajn R. Photocleavable anionic glues for light-responsive nanoparticle aggregates. <i>Journal of the American Chemical Society</i>. 2023;145(7):4098-4108. doi:<a href=\"https://doi.org/10.1021/jacs.2c11973\">10.1021/jacs.2c11973</a>","chicago":"Wang, Jinhua, Tzuf Shay Peled, and Rafal Klajn. “Photocleavable Anionic Glues for Light-Responsive Nanoparticle Aggregates.” <i>Journal of the American Chemical Society</i>. American Chemical Society, 2023. <a href=\"https://doi.org/10.1021/jacs.2c11973\">https://doi.org/10.1021/jacs.2c11973</a>.","short":"J. Wang, T.S. Peled, R. Klajn, Journal of the American Chemical Society 145 (2023) 4098–4108."},"extern":"1","status":"public","publication_status":"published","date_published":"2023-02-09T00:00:00Z","year":"2023"},{"issue":"14","intvolume":"       107","author":[{"first_name":"Veronika","orcid":"0000-0003-2724-3523","id":"23cb1cf6-2c7a-11ef-91a4-f72fc19f20b3","full_name":"Sunko, Veronika","last_name":"Sunko"},{"last_name":"Sun","full_name":"Sun, Y.","first_name":"Y."},{"first_name":"M.","full_name":"Vranas, M.","last_name":"Vranas"},{"first_name":"C. C.","full_name":"Homes, C. C.","last_name":"Homes"},{"full_name":"Lee, C.","first_name":"C.","last_name":"Lee"},{"last_name":"Donoway","full_name":"Donoway, E.","first_name":"E."},{"last_name":"Wang","full_name":"Wang, Z.-C.","first_name":"Z.-C."},{"last_name":"Balguri","full_name":"Balguri, S.","first_name":"S."},{"full_name":"Mahendru, M. B.","first_name":"M. B.","last_name":"Mahendru"},{"last_name":"Ruiz","full_name":"Ruiz, A.","first_name":"A."},{"last_name":"Gunn","first_name":"B.","full_name":"Gunn, B."},{"last_name":"Basak","first_name":"R.","full_name":"Basak, R."},{"last_name":"Blanco-Canosa","full_name":"Blanco-Canosa, S.","first_name":"S."},{"full_name":"Schierle, E.","first_name":"E.","last_name":"Schierle"},{"first_name":"E.","full_name":"Weschke, E.","last_name":"Weschke"},{"last_name":"Tafti","first_name":"F.","full_name":"Tafti, F."},{"last_name":"Frano","first_name":"A.","full_name":"Frano, A."},{"full_name":"Orenstein, J.","first_name":"J.","last_name":"Orenstein"}],"extern":"1","publication_status":"published","status":"public","year":"2023","date_published":"2023-04-04T00:00:00Z","OA_type":"green","citation":{"mla":"Sunko, Veronika, et al. “Spin-Carrier Coupling Induced Ferromagnetism and Giant Resistivity Peak in EuCd2P2.” <i>Physical Review B</i>, vol. 107, no. 14, 144404, American Physical Society, 2023, doi:<a href=\"https://doi.org/10.1103/physrevb.107.144404\">10.1103/physrevb.107.144404</a>.","ista":"Sunko V, Sun Y, Vranas M, Homes CC, Lee C, Donoway E, Wang Z-C, Balguri S, Mahendru MB, Ruiz A, Gunn B, Basak R, Blanco-Canosa S, Schierle E, Weschke E, Tafti F, Frano A, Orenstein J. 2023. Spin-carrier coupling induced ferromagnetism and giant resistivity peak in EuCd2P2. Physical Review B. 107(14), 144404.","ieee":"V. Sunko <i>et al.</i>, “Spin-carrier coupling induced ferromagnetism and giant resistivity peak in EuCd2P2,” <i>Physical Review B</i>, vol. 107, no. 14. American Physical Society, 2023.","apa":"Sunko, V., Sun, Y., Vranas, M., Homes, C. C., Lee, C., Donoway, E., … Orenstein, J. (2023). Spin-carrier coupling induced ferromagnetism and giant resistivity peak in EuCd2P2. <i>Physical Review B</i>. American Physical Society. <a href=\"https://doi.org/10.1103/physrevb.107.144404\">https://doi.org/10.1103/physrevb.107.144404</a>","ama":"Sunko V, Sun Y, Vranas M, et al. Spin-carrier coupling induced ferromagnetism and giant resistivity peak in EuCd2P2. <i>Physical Review B</i>. 2023;107(14). doi:<a href=\"https://doi.org/10.1103/physrevb.107.144404\">10.1103/physrevb.107.144404</a>","chicago":"Sunko, Veronika, Y. Sun, M. Vranas, C. C. Homes, C. Lee, E. Donoway, Z.-C. Wang, et al. “Spin-Carrier Coupling Induced Ferromagnetism and Giant Resistivity Peak in EuCd2P2.” <i>Physical Review B</i>. American Physical Society, 2023. <a href=\"https://doi.org/10.1103/physrevb.107.144404\">https://doi.org/10.1103/physrevb.107.144404</a>.","short":"V. Sunko, Y. Sun, M. Vranas, C.C. Homes, C. Lee, E. Donoway, Z.-C. Wang, S. Balguri, M.B. Mahendru, A. Ruiz, B. Gunn, R. Basak, S. Blanco-Canosa, E. Schierle, E. Weschke, F. Tafti, A. Frano, J. Orenstein, Physical Review B 107 (2023)."},"quality_controlled":"1","external_id":{"arxiv":["2208.05499"]},"language":[{"iso":"eng"}],"arxiv":1,"date_updated":"2025-06-10T11:02:42Z","main_file_link":[{"open_access":"1","url":"https://doi.org/10.48550/arXiv.2208.05499"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_created":"2025-06-10T09:08:40Z","publication":"Physical Review B","title":"Spin-carrier coupling induced ferromagnetism and giant resistivity peak in EuCd2P2","publisher":"American Physical Society","oa":1,"OA_place":"repository","abstract":[{"text":"Eu⁢Cd2⁢P2 is notable for its unconventional transport: upon cooling the metallic resistivity changes slope and begins to increase, ultimately 100-fold, before returning to its metallic value. Surprisingly, this giant peak occurs at 18 K, well above the Néel temperature (𝑇𝑁) of 11.5 K. Using a suite of sensitive probes of magnetism, including resonant x-ray scattering and magneto-optical polarimetry, we have discovered that ferromagnetic order onsets above 𝑇𝑁 in the temperature range of the resistivity peak. The observation of inverted hysteresis in this regime shows that ferromagnetism is promoted by coupling of localized spins and itinerant carriers. The resulting carrier localization is confirmed by optical conductivity measurements.","lang":"eng"}],"article_number":"144404","article_type":"original","volume":107,"_id":"19803","publication_identifier":{"eissn":["2469-9969"],"issn":["2469-9950"]},"doi":"10.1103/physrevb.107.144404","day":"04","oa_version":"Preprint","month":"04","type":"journal_article","article_processing_charge":"No","scopus_import":"1"}]