[{"_id":"14320","scopus_import":"1","volume":108,"author":[{"first_name":"Paul M","last_name":"Henderson","orcid":"0000-0002-5198-7445","full_name":"Henderson, Paul M","id":"13C09E74-18D9-11E9-8878-32CFE5697425"},{"first_name":"Areg","last_name":"Ghazaryan","orcid":"0000-0001-9666-3543","full_name":"Ghazaryan, Areg","id":"4AF46FD6-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Zibrov","first_name":"Alexander A.","full_name":"Zibrov, Alexander A."},{"full_name":"Young, Andrea F.","first_name":"Andrea F.","last_name":"Young"},{"first_name":"Maksym","last_name":"Serbyn","orcid":"0000-0002-2399-5827","full_name":"Serbyn, Maksym","id":"47809E7E-F248-11E8-B48F-1D18A9856A87"}],"date_updated":"2023-09-20T09:38:24Z","title":"Deep learning extraction of band structure parameters from density of states: A case study on trilayer graphene","article_processing_charge":"No","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","external_id":{"arxiv":["2210.06310"]},"month":"09","publication":"Physical Review B","doi":"10.1103/physrevb.108.125411","status":"public","quality_controlled":"1","date_published":"2023-09-15T00:00:00Z","article_type":"original","department":[{"_id":"MaSe"},{"_id":"ChLa"},{"_id":"MiLe"}],"acknowledgement":"A.F.Y. acknowledges primary support from the Department of Energy under award DE-SC0020043, and additional support from the Gordon and Betty Moore Foundation under award GBMF9471 for group operations.","citation":{"ieee":"P. M. Henderson, A. Ghazaryan, A. A. Zibrov, A. F. Young, and M. Serbyn, “Deep learning extraction of band structure parameters from density of states: A case study on trilayer graphene,” <i>Physical Review B</i>, vol. 108, no. 12. American Physical Society, 2023.","ista":"Henderson PM, Ghazaryan A, Zibrov AA, Young AF, Serbyn M. 2023. Deep learning extraction of band structure parameters from density of states: A case study on trilayer graphene. Physical Review B. 108(12), 125411.","apa":"Henderson, P. M., Ghazaryan, A., Zibrov, A. A., Young, A. F., &#38; Serbyn, M. (2023). Deep learning extraction of band structure parameters from density of states: A case study on trilayer graphene. <i>Physical Review B</i>. American Physical Society. <a href=\"https://doi.org/10.1103/physrevb.108.125411\">https://doi.org/10.1103/physrevb.108.125411</a>","short":"P.M. Henderson, A. Ghazaryan, A.A. Zibrov, A.F. Young, M. Serbyn, Physical Review B 108 (2023).","chicago":"Henderson, Paul M, Areg Ghazaryan, Alexander A. Zibrov, Andrea F. Young, and Maksym Serbyn. “Deep Learning Extraction of Band Structure Parameters from Density of States: A Case Study on Trilayer Graphene.” <i>Physical Review B</i>. American Physical Society, 2023. <a href=\"https://doi.org/10.1103/physrevb.108.125411\">https://doi.org/10.1103/physrevb.108.125411</a>.","ama":"Henderson PM, Ghazaryan A, Zibrov AA, Young AF, Serbyn M. Deep learning extraction of band structure parameters from density of states: A case study on trilayer graphene. <i>Physical Review B</i>. 2023;108(12). doi:<a href=\"https://doi.org/10.1103/physrevb.108.125411\">10.1103/physrevb.108.125411</a>","mla":"Henderson, Paul M., et al. “Deep Learning Extraction of Band Structure Parameters from Density of States: A Case Study on Trilayer Graphene.” <i>Physical Review B</i>, vol. 108, no. 12, 125411, American Physical Society, 2023, doi:<a href=\"https://doi.org/10.1103/physrevb.108.125411\">10.1103/physrevb.108.125411</a>."},"publication_status":"published","main_file_link":[{"url":"https://doi.org/10.48550/arXiv.2210.06310","open_access":"1"}],"issue":"12","date_created":"2023-09-12T07:12:12Z","oa_version":"Preprint","arxiv":1,"type":"journal_article","fulldoi":"https://doi.org/10.1103/physrevb.108.125411","intvolume":"       108","oa":1,"publication_identifier":{"issn":["2469-9950"],"eissn":["2469-9969"]},"year":"2023","day":"15","article_number":"125411","abstract":[{"lang":"eng","text":"The development of two-dimensional materials has resulted in a diverse range of novel, high-quality compounds with increasing complexity. A key requirement for a comprehensive quantitative theory is the accurate determination of these materials' band structure parameters. However, this task is challenging due to the intricate band structures and the indirect nature of experimental probes. In this work, we introduce a general framework to derive band structure parameters from experimental data using deep neural networks. We applied our method to the penetration field capacitance measurement of trilayer graphene, an effective probe of its density of states. First, we demonstrate that a trained deep network gives accurate predictions for the penetration field capacitance as a function of tight-binding parameters. Next, we use the fast and accurate predictions from the trained network to automatically determine tight-binding parameters directly from experimental data, with extracted parameters being in a good agreement with values in the literature. We conclude by discussing potential applications of our method to other materials and experimental techniques beyond penetration field capacitance."}],"language":[{"iso":"eng"}],"publisher":"American Physical Society"},{"abstract":[{"text":"Recently, a concept of generalized multifractality, which characterizes fluctuations and correlations of critical eigenstates, was introduced and explored for all 10 symmetry classes of disordered systems. Here, by using the nonlinear sigma-model (\r\nNL\r\nσ\r\nM\r\n) field theory, we extend the theory of generalized multifractality to boundaries of systems at criticality. Our numerical simulations on two-dimensional systems of symmetry classes A, C, and AII fully confirm the analytical predictions of pure-scaling observables and Weyl symmetry relations between critical exponents of surface generalized multifractality. This demonstrates the validity of the \r\nNL\r\nσ\r\nM\r\n for the description of Anderson-localization critical phenomena, not only in the bulk but also on the boundary. The critical exponents strongly violate generalized parabolicity, in analogy with earlier results for the bulk, corroborating the conclusion that the considered Anderson-localization critical points are not described by conformal field theories. We further derive relations between generalized surface multifractal spectra and linear combinations of Lyapunov exponents of a strip in quasi-one-dimensional geometry, which hold under the assumption of invariance with respect to a logarithmic conformal map. Our numerics demonstrate that these relations hold with an excellent accuracy. Taken together, our results indicate an intriguing situation: the conformal invariance is broken but holds partially at critical points of Anderson localization.","lang":"eng"}],"article_number":"104205","language":[{"iso":"eng"}],"publisher":"American Physical Society","publication_identifier":{"issn":["2469-9950"],"eissn":["2469-9969"]},"year":"2023","day":"01","issue":"10","date_created":"2023-10-08T22:01:17Z","intvolume":"       108","fulldoi":"https://doi.org/10.1103/PhysRevB.108.104205","oa":1,"oa_version":"Preprint","type":"journal_article","arxiv":1,"citation":{"ieee":"S. Babkin, J. F. Karcher, I. S. Burmistrov, and A. D. Mirlin, “Generalized surface multifractality in two-dimensional disordered systems,” <i>Physical Review B</i>, vol. 108, no. 10. American Physical Society, 2023.","ista":"Babkin S, Karcher JF, Burmistrov IS, Mirlin AD. 2023. Generalized surface multifractality in two-dimensional disordered systems. Physical Review B. 108(10), 104205.","apa":"Babkin, S., Karcher, J. F., Burmistrov, I. S., &#38; Mirlin, A. D. (2023). Generalized surface multifractality in two-dimensional disordered systems. <i>Physical Review B</i>. American Physical Society. <a href=\"https://doi.org/10.1103/PhysRevB.108.104205\">https://doi.org/10.1103/PhysRevB.108.104205</a>","chicago":"Babkin, Serafim, Jonas F. Karcher, Igor S. Burmistrov, and Alexander D. Mirlin. “Generalized Surface Multifractality in Two-Dimensional Disordered Systems.” <i>Physical Review B</i>. American Physical Society, 2023. <a href=\"https://doi.org/10.1103/PhysRevB.108.104205\">https://doi.org/10.1103/PhysRevB.108.104205</a>.","short":"S. Babkin, J.F. Karcher, I.S. Burmistrov, A.D. Mirlin, Physical Review B 108 (2023).","mla":"Babkin, Serafim, et al. “Generalized Surface Multifractality in Two-Dimensional Disordered Systems.” <i>Physical Review B</i>, vol. 108, no. 10, 104205, American Physical Society, 2023, doi:<a href=\"https://doi.org/10.1103/PhysRevB.108.104205\">10.1103/PhysRevB.108.104205</a>.","ama":"Babkin S, Karcher JF, Burmistrov IS, Mirlin AD. Generalized surface multifractality in two-dimensional disordered systems. <i>Physical Review B</i>. 2023;108(10). doi:<a href=\"https://doi.org/10.1103/PhysRevB.108.104205\">10.1103/PhysRevB.108.104205</a>"},"publication_status":"published","acknowledgement":"We thank Ilya Gruzberg for many illuminating discussions. S.S.B., J.F.K., and A.D.M. acknowledge support by the Deutsche Forschungsgemeinschaft (DFG) via the Grant\r\nNo. MI 658/14-1. I.S.B. acknowledges support from Russian Science Foundation (Grant No. 22-42-04416).","main_file_link":[{"url":"https://doi.org/10.48550/arXiv.2306.09455","open_access":"1"}],"department":[{"_id":"MaSe"}],"article_type":"original","date_published":"2023-09-01T00:00:00Z","publication":"Physical Review B","month":"09","quality_controlled":"1","doi":"10.1103/PhysRevB.108.104205","status":"public","date_updated":"2025-09-09T13:03:44Z","title":"Generalized surface multifractality in two-dimensional disordered systems","article_processing_charge":"No","external_id":{"arxiv":["2306.09455"],"isi":["001186160100001"]},"user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","scopus_import":"1","_id":"14406","volume":108,"isi":1,"author":[{"id":"41e64307-6672-11ee-b9ad-cc7a0075a479","full_name":"Babkin, Serafim","orcid":"0009-0003-7382-8036","last_name":"Babkin","first_name":"Serafim"},{"first_name":"Jonas F.","last_name":"Karcher","full_name":"Karcher, Jonas F."},{"first_name":"Igor S.","last_name":"Burmistrov","full_name":"Burmistrov, Igor S."},{"full_name":"Mirlin, Alexander D.","first_name":"Alexander D.","last_name":"Mirlin"}]},{"publication_identifier":{"eissn":["2469-9969"],"issn":["2469-9950"]},"year":"2023","corr_author":"1","day":"15","abstract":[{"text":"Generalized multifractality characterizes system size dependence of pure scaling local observables at Anderson transitions in all 10 symmetry classes of disordered systems. Recently, the concept of generalized multifractality has been extended to boundaries of critical disordered noninteracting systems. Here we study the generalized boundary multifractality in the presence of electron-electron interaction, focusing on the spin quantum Hall symmetry class (class C). Employing the two-loop renormalization group analysis within the Finkel'stein nonlinear sigma model, we compute the anomalous dimensions of the pure scaling operators located at the boundary of the system. We find that generalized boundary multifractal exponents are twice larger than their bulk counterparts. Exact symmetry relations between generalized boundary multifractal exponents in the case of noninteracting systems are explicitly broken by the interaction.","lang":"eng"}],"article_number":"205429","language":[{"iso":"eng"}],"publisher":"American Physical Society","citation":{"short":"S. Babkin, I. Burmistrov, Physical Review B 108 (2023).","chicago":"Babkin, Serafim, and I Burmistrov. “Boundary Multifractality in the Spin Quantum Hall Symmetry Class with Interaction.” <i>Physical Review B</i>. American Physical Society, 2023. <a href=\"https://doi.org/10.1103/PhysRevB.108.205429\">https://doi.org/10.1103/PhysRevB.108.205429</a>.","mla":"Babkin, Serafim, and I. Burmistrov. “Boundary Multifractality in the Spin Quantum Hall Symmetry Class with Interaction.” <i>Physical Review B</i>, vol. 108, no. 20, 205429, American Physical Society, 2023, doi:<a href=\"https://doi.org/10.1103/PhysRevB.108.205429\">10.1103/PhysRevB.108.205429</a>.","ama":"Babkin S, Burmistrov I. Boundary multifractality in the spin quantum Hall symmetry class with interaction. <i>Physical Review B</i>. 2023;108(20). doi:<a href=\"https://doi.org/10.1103/PhysRevB.108.205429\">10.1103/PhysRevB.108.205429</a>","ieee":"S. Babkin and I. Burmistrov, “Boundary multifractality in the spin quantum Hall symmetry class with interaction,” <i>Physical Review B</i>, vol. 108, no. 20. American Physical Society, 2023.","apa":"Babkin, S., &#38; Burmistrov, I. (2023). Boundary multifractality in the spin quantum Hall symmetry class with interaction. <i>Physical Review B</i>. American Physical Society. <a href=\"https://doi.org/10.1103/PhysRevB.108.205429\">https://doi.org/10.1103/PhysRevB.108.205429</a>","ista":"Babkin S, Burmistrov I. 2023. Boundary multifractality in the spin quantum Hall symmetry class with interaction. Physical Review B. 108(20), 205429."},"publication_status":"published","acknowledgement":"The authors are grateful to J. Karcher and A. Mirlin for collaboration on the related project. We thank I. Gruzberg and A. Mirlin for useful discussions and comments. I.S.B. is grateful to M. Parfenov and P. Ostrovsky for collaboration on the related project. The research was supported by Russian Science Foundation (Grant No. 22-42-04416).","main_file_link":[{"open_access":"1","url":" https://doi.org/10.48550/arXiv.2308.16852"}],"date_created":"2023-12-17T23:00:53Z","issue":"20","fulldoi":"https://doi.org/10.1103/PhysRevB.108.205429","intvolume":"       108","oa":1,"oa_version":"Preprint","type":"journal_article","arxiv":1,"publication":"Physical Review B","month":"11","quality_controlled":"1","doi":"10.1103/PhysRevB.108.205429","status":"public","department":[{"_id":"MaSe"}],"article_type":"original","date_published":"2023-11-15T00:00:00Z","scopus_import":"1","_id":"14690","volume":108,"isi":1,"author":[{"id":"41e64307-6672-11ee-b9ad-cc7a0075a479","full_name":"Babkin, Serafim","orcid":"0009-0003-7382-8036","last_name":"Babkin","first_name":"Serafim"},{"full_name":"Burmistrov, I","first_name":"I","last_name":"Burmistrov"}],"date_updated":"2025-09-09T14:00:09Z","title":"Boundary multifractality in the spin quantum Hall symmetry class with interaction","article_processing_charge":"No","external_id":{"isi":["001141678200003"],"arxiv":["2308.16852"]},"user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345"},{"arxiv":1,"type":"journal_article","oa_version":"Preprint","oa":1,"intvolume":"       107","fulldoi":"https://doi.org/10.1103/physrevb.107.144404","issue":"14","date_created":"2025-06-10T09:08:40Z","main_file_link":[{"url":"https://doi.org/10.48550/arXiv.2208.05499","open_access":"1"}],"publication_status":"published","citation":{"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>","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.","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>","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>.","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)."},"publisher":"American Physical Society","language":[{"iso":"eng"}],"OA_place":"repository","article_number":"144404","abstract":[{"lang":"eng","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."}],"day":"04","year":"2023","publication_identifier":{"issn":["2469-9950"],"eissn":["2469-9969"]},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","external_id":{"arxiv":["2208.05499"]},"article_processing_charge":"No","title":"Spin-carrier coupling induced ferromagnetism and giant resistivity peak in EuCd2P2","date_updated":"2025-06-10T11:02:42Z","author":[{"orcid":"0000-0003-2724-3523","full_name":"Sunko, Veronika","id":"23cb1cf6-2c7a-11ef-91a4-f72fc19f20b3","first_name":"Veronika","last_name":"Sunko"},{"first_name":"Y.","last_name":"Sun","full_name":"Sun, Y."},{"first_name":"M.","last_name":"Vranas","full_name":"Vranas, M."},{"last_name":"Homes","first_name":"C. C.","full_name":"Homes, C. C."},{"first_name":"C.","last_name":"Lee","full_name":"Lee, C."},{"first_name":"E.","last_name":"Donoway","full_name":"Donoway, E."},{"full_name":"Wang, Z.-C.","first_name":"Z.-C.","last_name":"Wang"},{"full_name":"Balguri, S.","first_name":"S.","last_name":"Balguri"},{"full_name":"Mahendru, M. B.","first_name":"M. B.","last_name":"Mahendru"},{"full_name":"Ruiz, A.","last_name":"Ruiz","first_name":"A."},{"full_name":"Gunn, B.","first_name":"B.","last_name":"Gunn"},{"first_name":"R.","last_name":"Basak","full_name":"Basak, R."},{"full_name":"Blanco-Canosa, S.","first_name":"S.","last_name":"Blanco-Canosa"},{"last_name":"Schierle","first_name":"E.","full_name":"Schierle, E."},{"first_name":"E.","last_name":"Weschke","full_name":"Weschke, E."},{"full_name":"Tafti, F.","first_name":"F.","last_name":"Tafti"},{"first_name":"A.","last_name":"Frano","full_name":"Frano, A."},{"last_name":"Orenstein","first_name":"J.","full_name":"Orenstein, J."}],"OA_type":"green","volume":107,"extern":"1","_id":"19803","scopus_import":"1","date_published":"2023-04-04T00:00:00Z","article_type":"original","status":"public","doi":"10.1103/physrevb.107.144404","quality_controlled":"1","month":"04","publication":"Physical Review B"},{"project":[{"call_identifier":"H2020","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","name":"IST-BRIDGE: International postdoctoral program","grant_number":"101034413"}],"acknowledgement":"This work is supported by the Research Grants Council of Hong Kong (Grants No. 17318122 and No. 17306721). The authors are grateful for the research computing facilities offered by ITS, HKU. Z.Z. acknowledges the European Union’s Horizon 2020 research and innovation program under the Marie Skłodowska-Curie Grant Agreement No. 101034413.","citation":{"chicago":"Ouyang, Niuchang, Zezhu Zeng, Chen Wang, Qi Wang, and Yue Chen. “Role of High-Order Lattice Anharmonicity in the Phonon Thermal Transport of Silver Halide AgX (X=Cl,Br, I).” <i>Physical Review B</i>. American Physical Society, 2023. <a href=\"https://doi.org/10.1103/PhysRevB.108.174302\">https://doi.org/10.1103/PhysRevB.108.174302</a>.","short":"N. Ouyang, Z. Zeng, C. Wang, Q. Wang, Y. Chen, Physical Review B 108 (2023).","ama":"Ouyang N, Zeng Z, Wang C, Wang Q, Chen Y. Role of high-order lattice anharmonicity in the phonon thermal transport of silver halide AgX (X=Cl,Br, I). <i>Physical Review B</i>. 2023;108(17). doi:<a href=\"https://doi.org/10.1103/PhysRevB.108.174302\">10.1103/PhysRevB.108.174302</a>","mla":"Ouyang, Niuchang, et al. “Role of High-Order Lattice Anharmonicity in the Phonon Thermal Transport of Silver Halide AgX (X=Cl,Br, I).” <i>Physical Review B</i>, vol. 108, no. 17, 174302, American Physical Society, 2023, doi:<a href=\"https://doi.org/10.1103/PhysRevB.108.174302\">10.1103/PhysRevB.108.174302</a>.","ieee":"N. Ouyang, Z. Zeng, C. Wang, Q. Wang, and Y. Chen, “Role of high-order lattice anharmonicity in the phonon thermal transport of silver halide AgX (X=Cl,Br, I),” <i>Physical Review B</i>, vol. 108, no. 17. American Physical Society, 2023.","ista":"Ouyang N, Zeng Z, Wang C, Wang Q, Chen Y. 2023. Role of high-order lattice anharmonicity in the phonon thermal transport of silver halide AgX (X=Cl,Br, I). Physical Review B. 108(17), 174302.","apa":"Ouyang, N., Zeng, Z., Wang, C., Wang, Q., &#38; Chen, Y. (2023). Role of high-order lattice anharmonicity in the phonon thermal transport of silver halide AgX (X=Cl,Br, I). <i>Physical Review B</i>. American Physical Society. <a href=\"https://doi.org/10.1103/PhysRevB.108.174302\">https://doi.org/10.1103/PhysRevB.108.174302</a>"},"publication_status":"published","oa_version":"None","type":"journal_article","fulldoi":"https://doi.org/10.1103/PhysRevB.108.174302","intvolume":"       108","date_created":"2023-11-26T23:00:54Z","issue":"17","year":"2023","corr_author":"1","day":"01","publication_identifier":{"issn":["2469-9950"],"eissn":["2469-9969"]},"language":[{"iso":"eng"}],"supplementarymaterial":"yes","publisher":"American Physical Society","abstract":[{"lang":"eng","text":"The phonon transport mechanisms and ultralow lattice thermal conductivities (κL) in silver halide AgX (X=Cl,Br,I) compounds are not yet well understood. Herein, we study the lattice dynamics and thermal property of AgX under the framework of perturbation theory and the two-channel Wigner thermal transport model based on accurate machine learning potentials. We find that an accurate extraction of the third-order atomic force constants from largely displaced configurations is significant for the calculation of the κL of AgX, and the coherence thermal transport is also non-negligible. In AgI, however, the calculated κL still considerably overestimates the experimental values even including four-phonon scatterings. Molecular dynamics (MD) simulations using machine learning potential suggest an important role of the higher-than-fourth-order lattice anharmonicity in the low-frequency phonon linewidths of AgI at room temperature, which can be related to the simultaneous restrictions of the three- and four-phonon phase spaces. The κL of AgI calculated using MD phonon lifetimes including full-order lattice anharmonicity shows a better agreement with experiments."}],"article_number":"174302","das_tickbox":"0","author":[{"first_name":"Niuchang","last_name":"Ouyang","full_name":"Ouyang, Niuchang"},{"last_name":"Zeng","first_name":"Zezhu","id":"54a2c730-803f-11ed-ab7e-95b29d2680e7","orcid":"0000-0001-5126-4928","full_name":"Zeng, Zezhu"},{"full_name":"Wang, Chen","first_name":"Chen","last_name":"Wang"},{"first_name":"Qi","last_name":"Wang","full_name":"Wang, Qi"},{"full_name":"Chen, Yue","last_name":"Chen","first_name":"Yue"}],"isi":1,"scopus_import":"1","_id":"14605","volume":108,"user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","external_id":{"isi":["001101152500001"]},"date_updated":"2026-08-07T11:09:12Z","article_processing_charge":"No","title":"Role of high-order lattice anharmonicity in the phonon thermal transport of silver halide AgX (X=Cl,Br, I)","doi":"10.1103/PhysRevB.108.174302","status":"public","quality_controlled":"1","month":"11","publication":"Physical Review B","article_type":"original","date_published":"2023-11-01T00:00:00Z","researchdata_availability":"no","department":[{"_id":"BiCh"}],"ec_funded":1},{"status":"public","doi":"10.1103/PhysRevB.107.134109","quality_controlled":"1","month":"04","publication":"Physical Review B","researchdata_availability":"no","article_type":"original","date_published":"2023-04-01T00:00:00Z","department":[{"_id":"BiCh"}],"author":[{"last_name":"French","first_name":"Martin","full_name":"French, Martin"},{"first_name":"Mandy","last_name":"Bethkenhagen","full_name":"Bethkenhagen, Mandy","orcid":"0000-0002-1838-2129","id":"201939f4-803f-11ed-ab7e-d8da4bd1517f"},{"last_name":"Ravasio","first_name":"Alessandra","full_name":"Ravasio, Alessandra"},{"full_name":"Hernandez, Jean Alexis","last_name":"Hernandez","first_name":"Jean Alexis"}],"isi":1,"volume":107,"_id":"13039","scopus_import":"1","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","external_id":{"isi":["000974672600001"]},"article_processing_charge":"No","title":"Ab initio calculation of the reflectivity of molecular fluids under shock compression","date_updated":"2026-08-07T11:29:21Z","day":"01","year":"2023","publication_identifier":{"eissn":["2469-9969"],"issn":["2469-9950"]},"supplementarymaterial":"no","publisher":"American Physical Society","language":[{"iso":"eng"}],"abstract":[{"lang":"eng","text":"We calculate reflectivities of dynamically compressed water, water-ethanol mixtures, and ammonia at infrared and optical wavelengths with density functional theory and molecular dynamics simulations. The influence of the exchange-correlation functional on the results is examined in detail. Our findings indicate that the consistent use of the HSE hybrid functional reproduces experimental results much better than the commonly used PBE functional. The HSE functional offers not only a more accurate description of the electronic band gap but also shifts the onset of molecular dissociation in the molecular dynamics simulations to significantly higher pressures. We also highlight the importance of using accurate reference standards in reflectivity experiments and reanalyze infrared and optical reflectivity data from recent experiments. Thus, our combined theoretical and experimental work explains and resolves lingering discrepancies between calculations and measurements for the investigated molecular substances under shock compression."}],"article_number":"134109","das_tickbox":"0","acknowledgement":"We thank R. Redmer for helpful discussions. M.F. acknowledges support by the Deutsche Forschungsgemeinschaft (DFG) within the FOR 2440. M.B. gratefully acknowledges support by the European Horizon 2020 programme within the Marie Skłodowska-Curie actions (xICE Grant No. 894725) and the NOMIS foundation. A.R. and J.-A.H. acknowledge support form the French National Research Agency (ANR) through the projects POMPEI (Grant No. ANR-16-CE31-0008) and SUPER-ICES (Grant No. ANR-15-CE30-008-01). The ab initio calculations were performed at the NorthGerman Supercomputing Alliance (HLRN) facilities. ","publication_status":"published","citation":{"mla":"French, Martin, et al. “Ab Initio Calculation of the Reflectivity of Molecular Fluids under Shock Compression.” <i>Physical Review B</i>, vol. 107, no. 13, 134109, American Physical Society, 2023, doi:<a href=\"https://doi.org/10.1103/PhysRevB.107.134109\">10.1103/PhysRevB.107.134109</a>.","ama":"French M, Bethkenhagen M, Ravasio A, Hernandez JA. Ab initio calculation of the reflectivity of molecular fluids under shock compression. <i>Physical Review B</i>. 2023;107(13). doi:<a href=\"https://doi.org/10.1103/PhysRevB.107.134109\">10.1103/PhysRevB.107.134109</a>","short":"M. French, M. Bethkenhagen, A. Ravasio, J.A. Hernandez, Physical Review B 107 (2023).","chicago":"French, Martin, Mandy Bethkenhagen, Alessandra Ravasio, and Jean Alexis Hernandez. “Ab Initio Calculation of the Reflectivity of Molecular Fluids under Shock Compression.” <i>Physical Review B</i>. American Physical Society, 2023. <a href=\"https://doi.org/10.1103/PhysRevB.107.134109\">https://doi.org/10.1103/PhysRevB.107.134109</a>.","ista":"French M, Bethkenhagen M, Ravasio A, Hernandez JA. 2023. Ab initio calculation of the reflectivity of molecular fluids under shock compression. Physical Review B. 107(13), 134109.","apa":"French, M., Bethkenhagen, M., Ravasio, A., &#38; Hernandez, J. A. (2023). Ab initio calculation of the reflectivity of molecular fluids under shock compression. <i>Physical Review B</i>. American Physical Society. <a href=\"https://doi.org/10.1103/PhysRevB.107.134109\">https://doi.org/10.1103/PhysRevB.107.134109</a>","ieee":"M. French, M. Bethkenhagen, A. Ravasio, and J. A. Hernandez, “Ab initio calculation of the reflectivity of molecular fluids under shock compression,” <i>Physical Review B</i>, vol. 107, no. 13. American Physical Society, 2023."},"type":"journal_article","oa_version":"None","intvolume":"       107","fulldoi":"https://doi.org/10.1103/PhysRevB.107.134109","issue":"13","date_created":"2023-05-21T22:01:04Z"},{"external_id":{"arxiv":["2111.08603"],"isi":["000823050000001"]},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","related_material":{"record":[{"relation":"dissertation_contains","id":"12732","status":"public"}]},"article_processing_charge":"No","title":"Localization of a mobile impurity interacting with an Anderson insulator","date_updated":"2026-04-07T13:26:31Z","isi":1,"author":[{"last_name":"Brighi","first_name":"Pietro","id":"4115AF5C-F248-11E8-B48F-1D18A9856A87","full_name":"Brighi, Pietro","orcid":"0000-0002-7969-2729"},{"first_name":"Alexios","last_name":"Michailidis","orcid":"0000-0002-8443-1064","full_name":"Michailidis, Alexios","id":"36EBAD38-F248-11E8-B48F-1D18A9856A87"},{"full_name":"Kirova, Kristina","id":"4aeda2ae-f847-11ec-98e0-c4a66fe174d4","first_name":"Kristina","last_name":"Kirova"},{"last_name":"Abanin","first_name":"Dmitry A.","full_name":"Abanin, Dmitry A."},{"id":"47809E7E-F248-11E8-B48F-1D18A9856A87","full_name":"Serbyn, Maksym","orcid":"0000-0002-2399-5827","last_name":"Serbyn","first_name":"Maksym"}],"volume":105,"scopus_import":"1","_id":"11469","department":[{"_id":"MaSe"}],"article_type":"original","date_published":"2022-06-27T00:00:00Z","ec_funded":1,"quality_controlled":"1","status":"public","doi":"10.1103/physrevb.105.224208","publication":"Physical Review B","month":"06","oa":1,"intvolume":"       105","fulldoi":"https://doi.org/10.1103/physrevb.105.224208","type":"journal_article","arxiv":1,"oa_version":"Preprint","date_created":"2022-06-29T20:19:51Z","issue":"22","main_file_link":[{"open_access":"1","url":" https://doi.org/10.48550/arXiv.2111.08603"}],"project":[{"grant_number":"850899","name":"Non-Ergodic Quantum Matter: Universality, Dynamics and Control","_id":"23841C26-32DE-11EA-91FC-C7463DDC885E","call_identifier":"H2020"}],"publication_status":"published","citation":{"ista":"Brighi P, Michailidis A, Kirova K, Abanin DA, Serbyn M. 2022. Localization of a mobile impurity interacting with an Anderson insulator. Physical Review B. 105(22), 224208.","apa":"Brighi, P., Michailidis, A., Kirova, K., Abanin, D. A., &#38; Serbyn, M. (2022). Localization of a mobile impurity interacting with an Anderson insulator. <i>Physical Review B</i>. American Physical Society. <a href=\"https://doi.org/10.1103/physrevb.105.224208\">https://doi.org/10.1103/physrevb.105.224208</a>","ieee":"P. Brighi, A. Michailidis, K. Kirova, D. A. Abanin, and M. Serbyn, “Localization of a mobile impurity interacting with an Anderson insulator,” <i>Physical Review B</i>, vol. 105, no. 22. American Physical Society, 2022.","ama":"Brighi P, Michailidis A, Kirova K, Abanin DA, Serbyn M. Localization of a mobile impurity interacting with an Anderson insulator. <i>Physical Review B</i>. 2022;105(22). doi:<a href=\"https://doi.org/10.1103/physrevb.105.224208\">10.1103/physrevb.105.224208</a>","mla":"Brighi, Pietro, et al. “Localization of a Mobile Impurity Interacting with an Anderson Insulator.” <i>Physical Review B</i>, vol. 105, no. 22, 224208, American Physical Society, 2022, doi:<a href=\"https://doi.org/10.1103/physrevb.105.224208\">10.1103/physrevb.105.224208</a>.","short":"P. Brighi, A. Michailidis, K. Kirova, D.A. Abanin, M. Serbyn, Physical Review B 105 (2022).","chicago":"Brighi, Pietro, Alexios Michailidis, Kristina Kirova, Dmitry A. Abanin, and Maksym Serbyn. “Localization of a Mobile Impurity Interacting with an Anderson Insulator.” <i>Physical Review B</i>. American Physical Society, 2022. <a href=\"https://doi.org/10.1103/physrevb.105.224208\">https://doi.org/10.1103/physrevb.105.224208</a>."},"acknowledgement":"We thank M. Ljubotina for insightful discussions. P. B., A. M. and M. S. acknowledge support by the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation program (Grant Agreement No. 850899). D. A. was supported by the Swiss National Science Foundation and by the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation program (Grant Agreement No. 864597). The development of parallel TEBD code was supported by S. Elefante from the Scientific Computing (SciComp) that is part of Scientific Service Units (SSU) of IST Austria. Some of the computations were performed on the Baobab cluster of the University of Geneva.","publisher":"American Physical Society","language":[{"iso":"eng"}],"article_number":"224208","abstract":[{"text":"Thermalizing and localized many-body quantum systems present two distinct dynamical phases of matter. Recently the fate of a localized system coupled to a thermalizing system viewed as a quantum bath received significant theoretical and experimental attention. In this work, we study a mobile impurity, representing a small quantum bath, that interacts locally with an Anderson insulator with a finite density of localized particles. Using static Hartree approximation to obtain an effective disorder strength, we formulate an analytic criterion for the perturbative stability of the localization. Next, we use an approximate dynamical Hartree method and the quasi-exact time-evolved block decimation (TEBD) algorithm to study the dynamics of the system. We find that the dynamical Hartree approach which completely ignores entanglement between the impurity and localized particles predicts the delocalization of the system. In contrast, the full numerical simulation of the unitary dynamics with TEBD suggests the stability of localization on numerically accessible timescales. Finally, using an extension of the density matrix renormalization group algorithm to excited states (DMRG-X), we approximate the highly excited eigenstates of the system. We find that the impurity remains localized in the eigenstates and entanglement is enhanced in a finite region around the position of the impurity, confirming the dynamical predictions. Dynamics and the DMRG-X results provide compelling evidence for the stability of localization.","lang":"eng"}],"day":"27","acknowledged_ssus":[{"_id":"ScienComp"}],"year":"2022","corr_author":"1","publication_identifier":{"issn":["2469-9950"],"eissn":["2469-9969"]}},{"isi":1,"author":[{"id":"4115AF5C-F248-11E8-B48F-1D18A9856A87","full_name":"Brighi, Pietro","orcid":"0000-0002-7969-2729","last_name":"Brighi","first_name":"Pietro"},{"full_name":"Michailidis, Alexios A.","first_name":"Alexios A.","last_name":"Michailidis"},{"full_name":"Abanin, Dmitry A.","last_name":"Abanin","first_name":"Dmitry A."},{"first_name":"Maksym","last_name":"Serbyn","full_name":"Serbyn, Maksym","orcid":"0000-0002-2399-5827","id":"47809E7E-F248-11E8-B48F-1D18A9856A87"}],"volume":105,"_id":"11470","scopus_import":"1","external_id":{"isi":["000823050000012"],"arxiv":["2109.07332"]},"user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","related_material":{"record":[{"relation":"dissertation_contains","id":"12732","status":"public"}]},"article_processing_charge":"No","title":"Propagation of many-body localization in an Anderson insulator","date_updated":"2026-04-07T13:26:31Z","quality_controlled":"1","status":"public","doi":"10.1103/physrevb.105.l220203","publication":"Physical Review B","month":"06","department":[{"_id":"MaSe"}],"article_type":"original","date_published":"2022-06-27T00:00:00Z","ec_funded":1,"main_file_link":[{"open_access":"1","url":" https://doi.org/10.48550/arXiv.2109.07332"}],"project":[{"_id":"23841C26-32DE-11EA-91FC-C7463DDC885E","name":"Non-Ergodic Quantum Matter: Universality, Dynamics and Control","grant_number":"850899","call_identifier":"H2020"}],"publication_status":"published","citation":{"ieee":"P. Brighi, A. A. Michailidis, D. A. Abanin, and M. Serbyn, “Propagation of many-body localization in an Anderson insulator,” <i>Physical Review B</i>, vol. 105, no. 22. American Physical Society, 2022.","ista":"Brighi P, Michailidis AA, Abanin DA, Serbyn M. 2022. Propagation of many-body localization in an Anderson insulator. Physical Review B. 105(22), L220203.","apa":"Brighi, P., Michailidis, A. A., Abanin, D. A., &#38; Serbyn, M. (2022). Propagation of many-body localization in an Anderson insulator. <i>Physical Review B</i>. American Physical Society. <a href=\"https://doi.org/10.1103/physrevb.105.l220203\">https://doi.org/10.1103/physrevb.105.l220203</a>","chicago":"Brighi, Pietro, Alexios A. Michailidis, Dmitry A. Abanin, and Maksym Serbyn. “Propagation of Many-Body Localization in an Anderson Insulator.” <i>Physical Review B</i>. American Physical Society, 2022. <a href=\"https://doi.org/10.1103/physrevb.105.l220203\">https://doi.org/10.1103/physrevb.105.l220203</a>.","short":"P. Brighi, A.A. Michailidis, D.A. Abanin, M. Serbyn, Physical Review B 105 (2022).","ama":"Brighi P, Michailidis AA, Abanin DA, Serbyn M. Propagation of many-body localization in an Anderson insulator. <i>Physical Review B</i>. 2022;105(22). doi:<a href=\"https://doi.org/10.1103/physrevb.105.l220203\">10.1103/physrevb.105.l220203</a>","mla":"Brighi, Pietro, et al. “Propagation of Many-Body Localization in an Anderson Insulator.” <i>Physical Review B</i>, vol. 105, no. 22, L220203, American Physical Society, 2022, doi:<a href=\"https://doi.org/10.1103/physrevb.105.l220203\">10.1103/physrevb.105.l220203</a>."},"acknowledgement":"We acknowledge useful discussions with M. Ljubotina. P. B., A. M., and M. S. were supported by the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation program (Grant Agreement No. 850899). D.A. was supported by the Swiss National Science Foundation and by the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation program (Grant Agreement No. 864597). The development of parallel TEBD code was was supported by S. Elefante from the Scientific Computing (SciComp) that is part of Scientific Service Units (SSU) of IST Austria. Some of the computations were performed on the Baobab cluster of the University of Geneva.","oa":1,"intvolume":"       105","fulldoi":"https://doi.org/10.1103/physrevb.105.l220203","arxiv":1,"type":"journal_article","oa_version":"Preprint","date_created":"2022-06-29T20:20:47Z","issue":"22","acknowledged_ssus":[{"_id":"ScienComp"}],"day":"27","year":"2022","corr_author":"1","publication_identifier":{"issn":["2469-9950"],"eissn":["2469-9969"]},"publisher":"American Physical Society","language":[{"iso":"eng"}],"article_number":"L220203","abstract":[{"text":"Many-body localization (MBL) is an example of a dynamical phase of matter that avoids thermalization. While the MBL phase is robust to weak local perturbations, the fate of an MBL system coupled to a thermalizing quantum system that represents a “heat bath” is an open question that is actively investigated theoretically and experimentally. In this work, we consider the stability of an Anderson insulator with a finite density of particles interacting with a single mobile impurity—a small quantum bath. We give perturbative arguments that support the stability of localization in the strong interaction regime. Large-scale tensor network simulations of dynamics are employed to corroborate the presence of the localized phase and give quantitative predictions in the thermodynamic limit. We develop a phenomenological description of the dynamics in the strong interaction regime, and we demonstrate that the impurity effectively turns the Anderson insulator into an MBL phase, giving rise to nontrivial entanglement dynamics well captured by our phenomenology.","lang":"eng"}]},{"issue":"4","date_created":"2022-08-07T22:01:58Z","oa":1,"intvolume":"       106","fulldoi":"https://doi.org/10.1103/PhysRevB.106.045302","type":"journal_article","oa_version":"Published Version","publication_status":"published","citation":{"ama":"Dziom U, Shuvaev A, Gospodarič J, et al. Universal transparency and asymmetric spin splitting near the Dirac point in HgTe quantum wells. <i>Physical Review B</i>. 2022;106(4). doi:<a href=\"https://doi.org/10.1103/PhysRevB.106.045302\">10.1103/PhysRevB.106.045302</a>","mla":"Dziom, Uladzislau, et al. “Universal Transparency and Asymmetric Spin Splitting near the Dirac Point in HgTe Quantum Wells.” <i>Physical Review B</i>, vol. 106, no. 4, 045302, American Physical Society, 2022, doi:<a href=\"https://doi.org/10.1103/PhysRevB.106.045302\">10.1103/PhysRevB.106.045302</a>.","short":"U. Dziom, A. Shuvaev, J. Gospodarič, E.G. Novik, A.A. Dobretsova, N.N. Mikhailov, Z.D. Kvon, Z. Alpichshev, A. Pimenov, Physical Review B 106 (2022).","chicago":"Dziom, Uladzislau, A. Shuvaev, J. Gospodarič, E. G. Novik, A. A. Dobretsova, N. N. Mikhailov, Z. D. Kvon, Zhanybek Alpichshev, and A. Pimenov. “Universal Transparency and Asymmetric Spin Splitting near the Dirac Point in HgTe Quantum Wells.” <i>Physical Review B</i>. American Physical Society, 2022. <a href=\"https://doi.org/10.1103/PhysRevB.106.045302\">https://doi.org/10.1103/PhysRevB.106.045302</a>.","ieee":"U. Dziom <i>et al.</i>, “Universal transparency and asymmetric spin splitting near the Dirac point in HgTe quantum wells,” <i>Physical Review B</i>, vol. 106, no. 4. American Physical Society, 2022.","ista":"Dziom U, Shuvaev A, Gospodarič J, Novik EG, Dobretsova AA, Mikhailov NN, Kvon ZD, Alpichshev Z, Pimenov A. 2022. Universal transparency and asymmetric spin splitting near the Dirac point in HgTe quantum wells. Physical Review B. 106(4), 045302.","apa":"Dziom, U., Shuvaev, A., Gospodarič, J., Novik, E. G., Dobretsova, A. A., Mikhailov, N. N., … Pimenov, A. (2022). Universal transparency and asymmetric spin splitting near the Dirac point in HgTe quantum wells. <i>Physical Review B</i>. American Physical Society. <a href=\"https://doi.org/10.1103/PhysRevB.106.045302\">https://doi.org/10.1103/PhysRevB.106.045302</a>"},"acknowledgement":"This work was supported by the Austrian Science Funds (W 1243, I 3456-N27, I 5539-N).","abstract":[{"lang":"eng","text":"Spin-orbit coupling in thin HgTe quantum wells results in a relativistic-like electron band structure, making it a versatile solid state platform to observe and control nontrivial electrodynamic phenomena. Here we report an observation of universal terahertz (THz) transparency determined by fine-structure constant α≈1/137 in 6.5-nm-thick HgTe layer, close to the critical thickness separating phases with topologically different electronic band structure. Using THz spectroscopy in a magnetic field we obtain direct evidence of asymmetric spin splitting of the Dirac cone. This particle-hole asymmetry facilitates optical control of edge spin currents in the quantum wells."}],"article_number":"045302","publisher":"American Physical Society","language":[{"iso":"eng"}],"publication_identifier":{"eissn":["2469-9969"],"issn":["2469-9950"]},"file":[{"date_created":"2022-08-08T06:58:22Z","relation":"main_file","date_updated":"2022-08-08T06:58:22Z","access_level":"open_access","checksum":"115aff9e0cde2f806cb26953d7262791","creator":"dernst","file_id":"11743","success":1,"file_size":774455,"file_name":"2022_PhysRevB_Dziom.pdf","content_type":"application/pdf"}],"day":"15","license":"https://creativecommons.org/licenses/by/4.0/","year":"2022","article_processing_charge":"No","title":"Universal transparency and asymmetric spin splitting near the Dirac point in HgTe quantum wells","date_updated":"2023-08-03T12:38:57Z","has_accepted_license":"1","tmp":{"image":"/images/cc_by.png","short":"CC BY (4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"external_id":{"isi":["000834349200010"]},"file_date_updated":"2022-08-08T06:58:22Z","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","volume":106,"scopus_import":"1","_id":"11737","isi":1,"author":[{"first_name":"Uladzislau","last_name":"Dziom","full_name":"Dziom, Uladzislau","orcid":"0000-0002-1648-0999","id":"6A9A37C2-8C5C-11E9-AE53-F2FDE5697425"},{"first_name":"A.","last_name":"Shuvaev","full_name":"Shuvaev, A."},{"full_name":"Gospodarič, J.","last_name":"Gospodarič","first_name":"J."},{"last_name":"Novik","first_name":"E. G.","full_name":"Novik, E. G."},{"first_name":"A. A.","last_name":"Dobretsova","full_name":"Dobretsova, A. A."},{"full_name":"Mikhailov, N. N.","last_name":"Mikhailov","first_name":"N. N."},{"last_name":"Kvon","first_name":"Z. D.","full_name":"Kvon, Z. D."},{"full_name":"Alpichshev, Zhanybek","orcid":"0000-0002-7183-5203","id":"45E67A2A-F248-11E8-B48F-1D18A9856A87","first_name":"Zhanybek","last_name":"Alpichshev"},{"full_name":"Pimenov, A.","first_name":"A.","last_name":"Pimenov"}],"ddc":["530"],"department":[{"_id":"ZhAl"}],"date_published":"2022-07-15T00:00:00Z","article_type":"original","publication":"Physical Review B","month":"07","quality_controlled":"1","status":"public","doi":"10.1103/PhysRevB.106.045302"},{"scopus_import":"1","_id":"12139","volume":106,"isi":1,"author":[{"orcid":"0000-0001-9666-3543","full_name":"Ghazaryan, Areg","id":"4AF46FD6-F248-11E8-B48F-1D18A9856A87","first_name":"Areg","last_name":"Ghazaryan"},{"first_name":"Ammar","last_name":"Kirmani","full_name":"Kirmani, Ammar"},{"first_name":"Rafael M.","last_name":"Fernandes","full_name":"Fernandes, Rafael M."},{"first_name":"Pouyan","last_name":"Ghaemi","full_name":"Ghaemi, Pouyan"}],"date_updated":"2023-08-04T08:55:31Z","title":"Anomalous Shiba states in topological iron-based superconductors","article_processing_charge":"No","external_id":{"arxiv":["2207.12425"],"isi":["000893171800001"]},"user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","publication":"Physical Review B","month":"11","quality_controlled":"1","doi":"10.1103/physrevb.106.l201107","status":"public","department":[{"_id":"MiLe"}],"article_type":"original","date_published":"2022-11-15T00:00:00Z","citation":{"ieee":"A. Ghazaryan, A. Kirmani, R. M. Fernandes, and P. Ghaemi, “Anomalous Shiba states in topological iron-based superconductors,” <i>Physical Review B</i>, vol. 106, no. 20. American Physical Society, 2022.","ista":"Ghazaryan A, Kirmani A, Fernandes RM, Ghaemi P. 2022. Anomalous Shiba states in topological iron-based superconductors. Physical Review B. 106(20), L201107.","apa":"Ghazaryan, A., Kirmani, A., Fernandes, R. M., &#38; Ghaemi, P. (2022). Anomalous Shiba states in topological iron-based superconductors. <i>Physical Review B</i>. American Physical Society. <a href=\"https://doi.org/10.1103/physrevb.106.l201107\">https://doi.org/10.1103/physrevb.106.l201107</a>","chicago":"Ghazaryan, Areg, Ammar Kirmani, Rafael M. Fernandes, and Pouyan Ghaemi. “Anomalous Shiba States in Topological Iron-Based Superconductors.” <i>Physical Review B</i>. American Physical Society, 2022. <a href=\"https://doi.org/10.1103/physrevb.106.l201107\">https://doi.org/10.1103/physrevb.106.l201107</a>.","short":"A. Ghazaryan, A. Kirmani, R.M. Fernandes, P. Ghaemi, Physical Review B 106 (2022).","mla":"Ghazaryan, Areg, et al. “Anomalous Shiba States in Topological Iron-Based Superconductors.” <i>Physical Review B</i>, vol. 106, no. 20, L201107, American Physical Society, 2022, doi:<a href=\"https://doi.org/10.1103/physrevb.106.l201107\">10.1103/physrevb.106.l201107</a>.","ama":"Ghazaryan A, Kirmani A, Fernandes RM, Ghaemi P. Anomalous Shiba states in topological iron-based superconductors. <i>Physical Review B</i>. 2022;106(20). doi:<a href=\"https://doi.org/10.1103/physrevb.106.l201107\">10.1103/physrevb.106.l201107</a>"},"publication_status":"published","acknowledgement":"We thank Armin Rahmani, Andrey V. Chubukov, Jay D. Sau and Ruixing Zhang for fruitful discussions. AK and PG are supported by NSF-DMR2037996. PG also acknowledges support from NSF-DMR1824265. RMF was supported by the U. S. Department of Energy, Office\r\nof Science, Basic Energy Sciences, Materials Sciences and Engineering Division, under Award No. DE-SC0020045. Part of this work was performed at the Aspen Center for Physics, which is supported by National Science Foundation grant PHY-1607611. ","main_file_link":[{"open_access":"1","url":" https://doi.org/10.48550/arXiv.2207.12425"}],"date_created":"2023-01-12T12:04:43Z","issue":"20","fulldoi":"https://doi.org/10.1103/physrevb.106.l201107","intvolume":"       106","oa":1,"oa_version":"Preprint","arxiv":1,"type":"journal_article","publication_identifier":{"eissn":["2469-9969"],"issn":["2469-9950"]},"year":"2022","day":"15","abstract":[{"lang":"eng","text":"We demonstrate the formation of robust zero-energy modes close to magnetic impurities in the iron-based superconductor FeSe1-z Tez. We find that the Zeeman field generated by the impurity favors a spin-triplet interorbital pairing as opposed to the spin-singlet intraorbital pairing prevalent in the bulk. The preferred spin-triplet pairing preserves time-reversal symmetry and is topological, as robust, topologically protected zero modes emerge at the boundary between regions with different pairing states. Moreover, the zero modes form Kramers doublets that are insensitive to the direction of the spin polarization or to the separation between impurities. We argue that our theoretical results are consistent with recent experimental measurements on FeSe1-z Tez."}],"article_number":"L201107","language":[{"iso":"eng"}],"publisher":"American Physical Society"},{"ec_funded":1,"article_type":"original","date_published":"2022-10-15T00:00:00Z","department":[{"_id":"MiLe"}],"month":"10","publication":"Physical Review B","status":"public","doi":"10.1103/physrevb.106.155127","quality_controlled":"1","article_processing_charge":"No","title":"Artificial neural network states for nonadditive systems","date_updated":"2025-03-31T16:01:11Z","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","external_id":{"isi":["000875189100005"],"arxiv":["2105.15193"]},"volume":106,"_id":"12150","scopus_import":"1","author":[{"first_name":"Wojciech","last_name":"Rzadkowski","full_name":"Rzadkowski, Wojciech","orcid":"0000-0002-1106-4419","id":"48C55298-F248-11E8-B48F-1D18A9856A87"},{"orcid":"0000-0002-6990-7802","full_name":"Lemeshko, Mikhail","id":"37CB05FA-F248-11E8-B48F-1D18A9856A87","first_name":"Mikhail","last_name":"Lemeshko"},{"last_name":"Mentink","first_name":"Johan H.","full_name":"Mentink, Johan H."}],"isi":1,"abstract":[{"text":"Methods inspired from machine learning have recently attracted great interest in the computational study of quantum many-particle systems. So far, however, it has proven challenging to deal with microscopic models in which the total number of particles is not conserved. To address this issue, we propose a variant of neural network states, which we term neural coherent states. Taking the Fröhlich impurity model as a case study, we show that neural coherent states can learn the ground state of nonadditive systems very well. In particular, we recover exact diagonalization in all regimes tested and observe substantial improvement over the standard coherent state estimates in the most challenging intermediate-coupling regime. Our approach is generic and does not assume specific details of the system, suggesting wide applications.","lang":"eng"}],"article_number":"155127","publisher":"American Physical Society","language":[{"iso":"eng"}],"publication_identifier":{"issn":["2469-9950"],"eissn":["2469-9969"]},"day":"15","year":"2022","issue":"15","date_created":"2023-01-12T12:07:49Z","type":"journal_article","arxiv":1,"oa_version":"Preprint","oa":1,"intvolume":"       106","fulldoi":"https://doi.org/10.1103/physrevb.106.155127","acknowledgement":"We acknowledge fruitful discussions with G. Bighin, G. Fabiani, A. Ghazaryan, C. Lampert, and A. Volosniev at various stages of this work. W.R. acknowledges support through a DOC Fellowship of the Austrian Academy of Sciences and has received funding from the EU Horizon 2020 programme under the Marie Skłodowska-Curie Grant Agreement No. 665385. M.L. and J.H.M. acknowledge support by the European Research Council (ERC) Starting Grant No. 801770 (ANGULON) and Synergy Grant No. 856538 (3D-MAGiC), respectively. This work is part of the Shell-NWO/FOMinitiative “Computational sciences for energy research” of Shell and Chemical Sciences, Earth and Life Sciences, Physical Sciences, FOM and STW. ","publication_status":"published","citation":{"ieee":"W. Rzadkowski, M. Lemeshko, and J. H. Mentink, “Artificial neural network states for nonadditive systems,” <i>Physical Review B</i>, vol. 106, no. 15. American Physical Society, 2022.","apa":"Rzadkowski, W., Lemeshko, M., &#38; Mentink, J. H. (2022). Artificial neural network states for nonadditive systems. <i>Physical Review B</i>. American Physical Society. <a href=\"https://doi.org/10.1103/physrevb.106.155127\">https://doi.org/10.1103/physrevb.106.155127</a>","ista":"Rzadkowski W, Lemeshko M, Mentink JH. 2022. Artificial neural network states for nonadditive systems. Physical Review B. 106(15), 155127.","ama":"Rzadkowski W, Lemeshko M, Mentink JH. Artificial neural network states for nonadditive systems. <i>Physical Review B</i>. 2022;106(15). doi:<a href=\"https://doi.org/10.1103/physrevb.106.155127\">10.1103/physrevb.106.155127</a>","mla":"Rzadkowski, Wojciech, et al. “Artificial Neural Network States for Nonadditive Systems.” <i>Physical Review B</i>, vol. 106, no. 15, 155127, American Physical Society, 2022, doi:<a href=\"https://doi.org/10.1103/physrevb.106.155127\">10.1103/physrevb.106.155127</a>.","short":"W. Rzadkowski, M. Lemeshko, J.H. Mentink, Physical Review B 106 (2022).","chicago":"Rzadkowski, Wojciech, Mikhail Lemeshko, and Johan H. Mentink. “Artificial Neural Network States for Nonadditive Systems.” <i>Physical Review B</i>. American Physical Society, 2022. <a href=\"https://doi.org/10.1103/physrevb.106.155127\">https://doi.org/10.1103/physrevb.106.155127</a>."},"project":[{"name":"Analytic and machine learning approaches to composite quantum impurities","grant_number":"25681","_id":"05A235A0-7A3F-11EA-A408-12923DDC885E"},{"call_identifier":"H2020","grant_number":"665385","name":"International IST Doctoral Program","_id":"2564DBCA-B435-11E9-9278-68D0E5697425"},{"call_identifier":"H2020","_id":"2688CF98-B435-11E9-9278-68D0E5697425","grant_number":"801770","name":"Angulon: physics and applications of a new quasiparticle"}],"main_file_link":[{"open_access":"1","url":" https://doi.org/10.48550/arXiv.2105.15193"}]},{"article_processing_charge":"No","title":"Absence of thermalization of free systems coupled to gapped interacting reservoirs","date_updated":"2025-04-14T07:52:06Z","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","external_id":{"arxiv":["2106.08373"],"isi":["000861332900005"]},"volume":106,"_id":"12269","scopus_import":"1","author":[{"first_name":"Marko","last_name":"Ljubotina","full_name":"Ljubotina, Marko","orcid":"0000-0003-0038-7068","id":"F75EE9BE-5C90-11EA-905D-16643DDC885E"},{"full_name":"Roy, Dibyendu","first_name":"Dibyendu","last_name":"Roy"},{"first_name":"Tomaž","last_name":"Prosen","full_name":"Prosen, Tomaž"}],"isi":1,"ec_funded":1,"article_type":"original","date_published":"2022-08-31T00:00:00Z","department":[{"_id":"MaSe"}],"month":"08","publication":"Physical Review B","status":"public","doi":"10.1103/physrevb.106.054314","quality_controlled":"1","issue":"5","date_created":"2023-01-16T10:00:39Z","type":"journal_article","arxiv":1,"oa_version":"Preprint","oa":1,"fulldoi":"https://doi.org/10.1103/physrevb.106.054314","intvolume":"       106","acknowledgement":"M.L. and T.P. acknowledge support from the European Research Council (ERC) through the advanced grant 694544 – OMNES and the grant P1-0402 of Slovenian Research Agency (ARRS). M.L. acknowledges support from the European Research Council (ERC) through the starting grant 850899 – NEQuM. D.R. acknowledges support from the Ministry of Electronics & Information Technology (MeitY), India under the grant for “Centre for Excellence in Quantum\r\nTechnologies” with Ref. No. 4(7)/2020-ITEA. ","publication_status":"published","citation":{"ista":"Ljubotina M, Roy D, Prosen T. 2022. Absence of thermalization of free systems coupled to gapped interacting reservoirs. Physical Review B. 106(5), 054314.","apa":"Ljubotina, M., Roy, D., &#38; Prosen, T. (2022). Absence of thermalization of free systems coupled to gapped interacting reservoirs. <i>Physical Review B</i>. American Physical Society. <a href=\"https://doi.org/10.1103/physrevb.106.054314\">https://doi.org/10.1103/physrevb.106.054314</a>","ieee":"M. Ljubotina, D. Roy, and T. Prosen, “Absence of thermalization of free systems coupled to gapped interacting reservoirs,” <i>Physical Review B</i>, vol. 106, no. 5. American Physical Society, 2022.","mla":"Ljubotina, Marko, et al. “Absence of Thermalization of Free Systems Coupled to Gapped Interacting Reservoirs.” <i>Physical Review B</i>, vol. 106, no. 5, 054314, American Physical Society, 2022, doi:<a href=\"https://doi.org/10.1103/physrevb.106.054314\">10.1103/physrevb.106.054314</a>.","ama":"Ljubotina M, Roy D, Prosen T. Absence of thermalization of free systems coupled to gapped interacting reservoirs. <i>Physical Review B</i>. 2022;106(5). doi:<a href=\"https://doi.org/10.1103/physrevb.106.054314\">10.1103/physrevb.106.054314</a>","short":"M. Ljubotina, D. Roy, T. Prosen, Physical Review B 106 (2022).","chicago":"Ljubotina, Marko, Dibyendu Roy, and Tomaž Prosen. “Absence of Thermalization of Free Systems Coupled to Gapped Interacting Reservoirs.” <i>Physical Review B</i>. American Physical Society, 2022. <a href=\"https://doi.org/10.1103/physrevb.106.054314\">https://doi.org/10.1103/physrevb.106.054314</a>."},"project":[{"_id":"23841C26-32DE-11EA-91FC-C7463DDC885E","grant_number":"850899","name":"Non-Ergodic Quantum Matter: Universality, Dynamics and Control","call_identifier":"H2020"}],"main_file_link":[{"url":"https://doi.org/10.48550/arXiv.2106.08373","open_access":"1"}],"article_number":"054314","abstract":[{"lang":"eng","text":"We study the thermalization of a small XX chain coupled to long, gapped XXZ leads at either side by observing the relaxation dynamics of the whole system. Using extensive tensor network simulations, we show that such systems, although not integrable, appear to show either extremely slow thermalization or even lack thereof since the two cannot be distinguished within the accuracy of our numerics. We show that the persistent oscillations observed in the spin current in the middle of the XX chain are related to eigenstates of the entire system located within the gap of the boundary chains. We find from exact diagonalization that some of these states remain strictly localized within the XX chain and do not hybridize with the rest of the system. The frequencies of the persistent oscillations determined by numerical simulations of dynamics match the energy differences between these states exactly. This has important implications for open systems, where the strongly interacting leads are often assumed to thermalize the central system. Our results suggest that, if we employ gapped systems for the leads, this assumption does not hold."}],"publisher":"American Physical Society","language":[{"iso":"eng"}],"publication_identifier":{"issn":["2469-9950"],"eissn":["2469-9969"]},"day":"31","year":"2022"},{"abstract":[{"text":"The search for novel entangled phases of matter has lead to the recent discovery of a new class of “entanglement transitions,” exemplified by random tensor networks and monitored quantum circuits. Most known examples can be understood as some classical ordering transitions in an underlying statistical mechanics model, where entanglement maps onto the free-energy cost of inserting a domain wall. In this paper we study the possibility of entanglement transitions driven by physics beyond such statistical mechanics mappings. Motivated by recent applications of neural-network-inspired variational Ansätze, we investigate under what conditions on the variational parameters these Ansätze can capture an entanglement transition. We study the entanglement scaling of short-range restricted Boltzmann machine (RBM) quantum states with random phases. For uncorrelated random phases, we analytically demonstrate the absence of an entanglement transition and reveal subtle finite-size effects in finite-size numerical simulations. Introducing phases with correlations decaying as 1/r^α in real space, we observe three regions with a different scaling of entanglement entropy depending on the exponent α. We study the nature of the transition between these regions, finding numerical evidence for critical behavior. Our work establishes the presence of long-range correlated phases in RBM-based wave functions as a required ingredient for entanglement transitions.","lang":"eng"}],"article_number":"104205","publisher":"American Physical Society","language":[{"iso":"eng"}],"publication_identifier":{"eissn":["2469-9969"],"issn":["2469-9950"]},"day":"30","year":"2021","corr_author":"1","date_created":"2021-10-02T09:03:42Z","issue":"10","oa":1,"fulldoi":"https://doi.org/10.1103/physrevb.104.104205","intvolume":"       104","arxiv":1,"type":"journal_article","oa_version":"Preprint","publication_status":"published","citation":{"ieee":"R. A. Medina Ramos, R. Vasseur, and M. Serbyn, “Entanglement transitions from restricted Boltzmann machines,” <i>Physical Review B</i>, vol. 104, no. 10. American Physical Society, 2021.","apa":"Medina Ramos, R. A., Vasseur, R., &#38; Serbyn, M. (2021). Entanglement transitions from restricted Boltzmann machines. <i>Physical Review B</i>. American Physical Society. <a href=\"https://doi.org/10.1103/physrevb.104.104205\">https://doi.org/10.1103/physrevb.104.104205</a>","ista":"Medina Ramos RA, Vasseur R, Serbyn M. 2021. Entanglement transitions from restricted Boltzmann machines. Physical Review B. 104(10), 104205.","mla":"Medina Ramos, Raimel A., et al. “Entanglement Transitions from Restricted Boltzmann Machines.” <i>Physical Review B</i>, vol. 104, no. 10, 104205, American Physical Society, 2021, doi:<a href=\"https://doi.org/10.1103/physrevb.104.104205\">10.1103/physrevb.104.104205</a>.","ama":"Medina Ramos RA, Vasseur R, Serbyn M. Entanglement transitions from restricted Boltzmann machines. <i>Physical Review B</i>. 2021;104(10). doi:<a href=\"https://doi.org/10.1103/physrevb.104.104205\">10.1103/physrevb.104.104205</a>","chicago":"Medina Ramos, Raimel A, Romain Vasseur, and Maksym Serbyn. “Entanglement Transitions from Restricted Boltzmann Machines.” <i>Physical Review B</i>. American Physical Society, 2021. <a href=\"https://doi.org/10.1103/physrevb.104.104205\">https://doi.org/10.1103/physrevb.104.104205</a>.","short":"R.A. Medina Ramos, R. Vasseur, M. Serbyn, Physical Review B 104 (2021)."},"acknowledgement":"We would like to thank S. De Nicola, P. Brighi, and V. Karle for fruitful discussions and valuable feedback on the manuscript. R.M. and M.S. acknowledge support by the European Research Council (ERC) under the European Union's Horizon 2020 research and innovation program (Grant Agreement No. 850899). R.V. acknowledges support from the US Department of Energy, Office of Science, Basic Energy Sciences, under Early Career Award No. DE-SC0019168, and the Alfred P. Sloan Foundation through a Sloan Research Fellowship.","main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/2107.05735"}],"project":[{"grant_number":"850899","name":"Non-Ergodic Quantum Matter: Universality, Dynamics and Control","_id":"23841C26-32DE-11EA-91FC-C7463DDC885E","call_identifier":"H2020"}],"ec_funded":1,"department":[{"_id":"MaSe"}],"date_published":"2021-09-30T00:00:00Z","article_type":"original","publication":"Physical Review B","month":"09","quality_controlled":"1","status":"public","doi":"10.1103/physrevb.104.104205","title":"Entanglement transitions from restricted Boltzmann machines","article_processing_charge":"No","date_updated":"2026-04-07T12:43:22Z","external_id":{"isi":["000704414400002"],"arxiv":["2107.05735"]},"user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","related_material":{"record":[{"status":"public","id":"17208","relation":"dissertation_contains"}]},"volume":104,"_id":"10067","scopus_import":"1","isi":1,"author":[{"orcid":"0000-0002-5383-2869","full_name":"Medina Ramos, Raimel A","id":"CE680B90-D85A-11E9-B684-C920E6697425","first_name":"Raimel A","last_name":"Medina Ramos"},{"full_name":"Vasseur, Romain","first_name":"Romain","last_name":"Vasseur"},{"full_name":"Serbyn, Maksym","orcid":"0000-0002-2399-5827","id":"47809E7E-F248-11E8-B48F-1D18A9856A87","first_name":"Maksym","last_name":"Serbyn"}]},{"abstract":[{"text":"Harnessing the properties of vortices in superconductors is crucial for fundamental science and technological applications; thus, it has been an ongoing goal to locally probe and control vortices. Here, we use a scanning probe technique that enables studies of vortex dynamics in superconducting systems by leveraging the resonant behavior of a raster-scanned, magnetic-tipped cantilever. This experimental setup allows us to image and control vortices, as well as extract key energy scales of the vortex interactions. Applying this technique to lattices of superconductor island arrays on a metal, we obtain a variety of striking spatial patterns that encode information about the energy landscape for vortices in the system. We interpret these patterns in terms of local vortex dynamics and extract the relative strengths of the characteristic energy scales in the system, such as the vortex-magnetic field and vortex-vortex interaction strengths, as well as the vortex chemical potential. We also demonstrate that the relative strengths of the interactions can be tuned and show how these interactions shift with an applied bias. The high degree of tunability and local nature of such vortex imaging and control not only enable new understanding of vortex interactions, but also have potential applications in more complex systems such as those relevant to quantum computing.","lang":"eng"}],"article_number":"224526","language":[{"iso":"eng"}],"publisher":"American Physical Society","publication_identifier":{"eissn":["2469-9969"],"issn":["2469-9950"]},"year":"2021","day":"24","issue":"22","date_created":"2022-01-20T09:39:40Z","oa_version":"Preprint","type":"journal_article","arxiv":1,"intvolume":"       103","fulldoi":"https://doi.org/10.1103/physrevb.103.224526","oa":1,"acknowledgement":"This work was supported by the Department of Energy (DOE) Basic Energy Sciences under Grant No. DE-SC0012649 and the National Science Foundation (NSF) under Grant No. DMR 17-10437. V.C. was supported by the Gordon and Betty Moore Foundation EPiQS Initiative through Grant No. GBMF4305. N.M. also acknowledges support from DOE-EFRC under Grant No. DE-SC0021238 for analysis/manuscript preparation. This research was carried out in part in the Materials Research Laboratory Central Research Facilities, University of Illinois.","citation":{"mla":"Naibert, Tyler R., et al. “Imaging and Controlling Vortex Dynamics in Mesoscopic Superconductor-Normal-Metal-Superconductor Arrays.” <i>Physical Review B</i>, vol. 103, no. 22, 224526, American Physical Society, 2021, doi:<a href=\"https://doi.org/10.1103/physrevb.103.224526\">10.1103/physrevb.103.224526</a>.","ama":"Naibert TR, Polshyn H, Garrido-Menacho R, et al. Imaging and controlling vortex dynamics in mesoscopic superconductor-normal-metal-superconductor arrays. <i>Physical Review B</i>. 2021;103(22). doi:<a href=\"https://doi.org/10.1103/physrevb.103.224526\">10.1103/physrevb.103.224526</a>","short":"T.R. Naibert, H. Polshyn, R. Garrido-Menacho, M. Durkin, B. Wolin, V. Chua, I. Mondragon-Shem, T. Hughes, N. Mason, R. Budakian, Physical Review B 103 (2021).","chicago":"Naibert, Tyler R., Hryhoriy Polshyn, Rita Garrido-Menacho, Malcolm Durkin, Brian Wolin, Victor Chua, Ian Mondragon-Shem, Taylor Hughes, Nadya Mason, and Raffi Budakian. “Imaging and Controlling Vortex Dynamics in Mesoscopic Superconductor-Normal-Metal-Superconductor Arrays.” <i>Physical Review B</i>. American Physical Society, 2021. <a href=\"https://doi.org/10.1103/physrevb.103.224526\">https://doi.org/10.1103/physrevb.103.224526</a>.","ieee":"T. R. Naibert <i>et al.</i>, “Imaging and controlling vortex dynamics in mesoscopic superconductor-normal-metal-superconductor arrays,” <i>Physical Review B</i>, vol. 103, no. 22. American Physical Society, 2021.","ista":"Naibert TR, Polshyn H, Garrido-Menacho R, Durkin M, Wolin B, Chua V, Mondragon-Shem I, Hughes T, Mason N, Budakian R. 2021. Imaging and controlling vortex dynamics in mesoscopic superconductor-normal-metal-superconductor arrays. Physical Review B. 103(22), 224526.","apa":"Naibert, T. R., Polshyn, H., Garrido-Menacho, R., Durkin, M., Wolin, B., Chua, V., … Budakian, R. (2021). Imaging and controlling vortex dynamics in mesoscopic superconductor-normal-metal-superconductor arrays. <i>Physical Review B</i>. American Physical Society. <a href=\"https://doi.org/10.1103/physrevb.103.224526\">https://doi.org/10.1103/physrevb.103.224526</a>"},"publication_status":"published","main_file_link":[{"url":"https://arxiv.org/abs/1705.08956","open_access":"1"}],"date_published":"2021-06-24T00:00:00Z","article_type":"original","month":"06","publication":"Physical Review B","doi":"10.1103/physrevb.103.224526","status":"public","quality_controlled":"1","date_updated":"2024-10-14T11:13:18Z","article_processing_charge":"No","title":"Imaging and controlling vortex dynamics in mesoscopic superconductor-normal-metal-superconductor arrays","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","external_id":{"arxiv":["1705.08956"]},"_id":"10649","extern":"1","volume":103,"author":[{"last_name":"Naibert","first_name":"Tyler R.","full_name":"Naibert, Tyler R."},{"orcid":"0000-0001-8223-8896","full_name":"Polshyn, Hryhoriy","id":"edfc7cb1-526e-11ec-b05a-e6ecc27e4e48","first_name":"Hryhoriy","last_name":"Polshyn"},{"last_name":"Garrido-Menacho","first_name":"Rita","full_name":"Garrido-Menacho, Rita"},{"full_name":"Durkin, Malcolm","last_name":"Durkin","first_name":"Malcolm"},{"full_name":"Wolin, Brian","first_name":"Brian","last_name":"Wolin"},{"full_name":"Chua, Victor","first_name":"Victor","last_name":"Chua"},{"full_name":"Mondragon-Shem, Ian","last_name":"Mondragon-Shem","first_name":"Ian"},{"first_name":"Taylor","last_name":"Hughes","full_name":"Hughes, Taylor"},{"full_name":"Mason, Nadya","first_name":"Nadya","last_name":"Mason"},{"full_name":"Budakian, Raffi","first_name":"Raffi","last_name":"Budakian"}]},{"quality_controlled":"1","status":"public","doi":"10.1103/PhysRevB.103.214204","publication":"Physical Review B","month":"06","department":[{"_id":"MaSe"}],"article_type":"original","date_published":"2021-06-21T00:00:00Z","ec_funded":1,"isi":1,"author":[{"last_name":"Diringer","first_name":"Asaf A.","full_name":"Diringer, Asaf A."},{"id":"1083E038-9F73-11E9-A4B5-532AE6697425","orcid":"0000-0001-6814-7541","full_name":"Gulden, Tobias","last_name":"Gulden","first_name":"Tobias"}],"volume":103,"scopus_import":"1","_id":"8198","external_id":{"isi":["000664429700005"],"arxiv":["2007.14879"]},"user_id":"ba8df636-2132-11f1-aed0-ed93e2281fdd","title":"Impact of drive harmonics on the stability of Floquet many-body localization","article_processing_charge":"No","date_updated":"2026-04-02T14:02:07Z","day":"21","year":"2021","publication_identifier":{"issn":["2469-9950"],"eissn":["2469-9969"]},"publisher":"American Physical Society","language":[{"iso":"eng"}],"abstract":[{"text":"We investigate how the critical driving amplitude at the Floquet many-body localized (MBL) to ergodic phase transition differs between smooth and nonsmooth drives. To this end, we numerically study a disordered spin-1/2 chain which is periodically driven by a sine or square-wave drive over a wide range of driving frequencies. In both cases the critical driving amplitude increases monotonically with the frequency, and at large frequencies it is identical for the two drives. However, at low and intermediate frequencies the critical amplitude of the square-wave drive depends strongly on the frequency, while that of the sinusoidal drive is almost constant over a wide frequency range. By analyzing the density of drive-induced resonances we conclude that this difference is due to resonances induced by the higher harmonics which are present (absent) in the Fourier spectrum of the square-wave (sine) drive. Furthermore, we suggest a numerically efficient method for estimating the frequency dependence of the critical driving amplitudes for different drives which is based on calculating the density of drive-induced resonances. We conclude that delocalization occurs once the density of drive-induced resonances reaches a critical value determined only by the static system.","lang":"eng"}],"article_number":"214204","main_file_link":[{"url":"https://arxiv.org/abs/2007.14879","open_access":"1"}],"project":[{"call_identifier":"H2020","_id":"260C2330-B435-11E9-9278-68D0E5697425","grant_number":"754411","name":"ISTplus - Postdoctoral Fellowships"}],"publication_status":"published","citation":{"ama":"Diringer AA, Gulden T. Impact of drive harmonics on the stability of Floquet many-body localization. <i>Physical Review B</i>. 2021;103(21). doi:<a href=\"https://doi.org/10.1103/PhysRevB.103.214204\">10.1103/PhysRevB.103.214204</a>","mla":"Diringer, Asaf A., and Tobias Gulden. “Impact of Drive Harmonics on the Stability of Floquet Many-Body Localization.” <i>Physical Review B</i>, vol. 103, no. 21, 214204, American Physical Society, 2021, doi:<a href=\"https://doi.org/10.1103/PhysRevB.103.214204\">10.1103/PhysRevB.103.214204</a>.","chicago":"Diringer, Asaf A., and Tobias Gulden. “Impact of Drive Harmonics on the Stability of Floquet Many-Body Localization.” <i>Physical Review B</i>. American Physical Society, 2021. <a href=\"https://doi.org/10.1103/PhysRevB.103.214204\">https://doi.org/10.1103/PhysRevB.103.214204</a>.","short":"A.A. Diringer, T. Gulden, Physical Review B 103 (2021).","apa":"Diringer, A. A., &#38; Gulden, T. (2021). Impact of drive harmonics on the stability of Floquet many-body localization. <i>Physical Review B</i>. American Physical Society. <a href=\"https://doi.org/10.1103/PhysRevB.103.214204\">https://doi.org/10.1103/PhysRevB.103.214204</a>","ista":"Diringer AA, Gulden T. 2021. Impact of drive harmonics on the stability of Floquet many-body localization. Physical Review B. 103(21), 214204.","ieee":"A. A. Diringer and T. Gulden, “Impact of drive harmonics on the stability of Floquet many-body localization,” <i>Physical Review B</i>, vol. 103, no. 21. American Physical Society, 2021."},"acknowledgement":"We thank Y. Bar Lev, T. Biadse, and, particularly, E. Bairey and B. Katzir for illuminating discussions and their many insights and help. The authors thank N. Lindner for his support throughout this project. We are further grateful to M. Serbyn, A. Kamenev, A. Turner, and S. de Nicola for reading the manuscript and providing good feedback and suggestions. We acknowledge financial support from the Defense Advanced Research Projects Agency through the DRINQS program, Grant No. D18AC00025. T.G. was in part supported by an Aly Kaufman Fellowship at the Technion. T.G. acknowledges funding from the Institute of Science and Technology (IST) Austria and from the European Union’s Horizon 2020 research and innovation program under Marie SkłodowskaCurie Grant Agreement No. 754411.under the Marie Skłodowska-Curie Grant Agreement No.754411.","oa":1,"fulldoi":"https://doi.org/10.1103/PhysRevB.103.214204","intvolume":"       103","type":"journal_article","arxiv":1,"oa_version":"Preprint","date_created":"2020-08-04T13:03:40Z","issue":"21"},{"volume":103,"_id":"9570","scopus_import":"1","author":[{"first_name":"Denise","last_name":"Puglia","orcid":"0000-0003-1144-2763","full_name":"Puglia, Denise","id":"4D495994-AE37-11E9-AC72-31CAE5697425"},{"full_name":"Martinez, E. A.","last_name":"Martinez","first_name":"E. A."},{"last_name":"Ménard","first_name":"G. C.","full_name":"Ménard, G. C."},{"first_name":"A.","last_name":"Pöschl","full_name":"Pöschl, A."},{"last_name":"Gronin","first_name":"S.","full_name":"Gronin, S."},{"last_name":"Gardner","first_name":"G. C.","full_name":"Gardner, G. C."},{"last_name":"Kallaher","first_name":"R.","full_name":"Kallaher, R."},{"full_name":"Manfra, M. J.","last_name":"Manfra","first_name":"M. J."},{"first_name":"C. M.","last_name":"Marcus","full_name":"Marcus, C. M."},{"id":"4AD6785A-F248-11E8-B48F-1D18A9856A87","full_name":"Higginbotham, Andrew P","orcid":"0000-0003-2607-2363","last_name":"Higginbotham","first_name":"Andrew P"},{"full_name":"Casparis, L.","last_name":"Casparis","first_name":"L."}],"isi":1,"title":"Closing of the induced gap in a hybrid superconductor-semiconductor nanowire","article_processing_charge":"No","date_updated":"2025-07-10T12:01:53Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","related_material":{"record":[{"status":"public","id":"13080","relation":"research_data"}]},"external_id":{"isi":["000661512500002"],"arxiv":["2006.01275"]},"month":"06","publication":"Physical Review B","status":"public","doi":"10.1103/PhysRevB.103.235201","quality_controlled":"1","date_published":"2021-06-15T00:00:00Z","article_type":"original","department":[{"_id":"AnHi"}],"acknowledgement":"We acknowledge insightful discussions with K. Flensberg, E. B. Hansen, T. Karzig, R. Lutchyn, D. Pikulin, E. Prada, and R. Aguado. This work was supported by Microsoft Project Q and the Danmarks Grundforskningsfond. C.M.M. acknowledges support from the Villum Fonden. A.P.H. and L.C. contributed equally to this work.","publication_status":"published","citation":{"ista":"Puglia D, Martinez EA, Ménard GC, Pöschl A, Gronin S, Gardner GC, Kallaher R, Manfra MJ, Marcus CM, Higginbotham AP, Casparis L. 2021. Closing of the induced gap in a hybrid superconductor-semiconductor nanowire. Physical Review B. 103(23), 235201.","apa":"Puglia, D., Martinez, E. A., Ménard, G. C., Pöschl, A., Gronin, S., Gardner, G. C., … Casparis, L. (2021). Closing of the induced gap in a hybrid superconductor-semiconductor nanowire. <i>Physical Review B</i>. American Physical Society. <a href=\"https://doi.org/10.1103/PhysRevB.103.235201\">https://doi.org/10.1103/PhysRevB.103.235201</a>","ieee":"D. Puglia <i>et al.</i>, “Closing of the induced gap in a hybrid superconductor-semiconductor nanowire,” <i>Physical Review B</i>, vol. 103, no. 23. American Physical Society, 2021.","short":"D. Puglia, E.A. Martinez, G.C. Ménard, A. Pöschl, S. Gronin, G.C. Gardner, R. Kallaher, M.J. Manfra, C.M. Marcus, A.P. Higginbotham, L. Casparis, Physical Review B 103 (2021).","chicago":"Puglia, Denise, E. A. Martinez, G. C. Ménard, A. Pöschl, S. Gronin, G. C. Gardner, R. Kallaher, et al. “Closing of the Induced Gap in a Hybrid Superconductor-Semiconductor Nanowire.” <i>Physical Review B</i>. American Physical Society, 2021. <a href=\"https://doi.org/10.1103/PhysRevB.103.235201\">https://doi.org/10.1103/PhysRevB.103.235201</a>.","mla":"Puglia, Denise, et al. “Closing of the Induced Gap in a Hybrid Superconductor-Semiconductor Nanowire.” <i>Physical Review B</i>, vol. 103, no. 23, 235201, American Physical Society, 2021, doi:<a href=\"https://doi.org/10.1103/PhysRevB.103.235201\">10.1103/PhysRevB.103.235201</a>.","ama":"Puglia D, Martinez EA, Ménard GC, et al. Closing of the induced gap in a hybrid superconductor-semiconductor nanowire. <i>Physical Review B</i>. 2021;103(23). doi:<a href=\"https://doi.org/10.1103/PhysRevB.103.235201\">10.1103/PhysRevB.103.235201</a>"},"main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/2006.01275"}],"issue":"23","date_created":"2021-06-20T22:01:33Z","arxiv":1,"type":"journal_article","oa_version":"Preprint","oa":1,"fulldoi":"https://doi.org/10.1103/PhysRevB.103.235201","intvolume":"       103","publication_identifier":{"eissn":["2469-9969"],"issn":["2469-9950"]},"day":"15","year":"2021","article_number":"235201","abstract":[{"text":"We present conductance-matrix measurements in long, three-terminal hybrid superconductor-semiconductor nanowires, and compare with theoretical predictions of a magnetic-field-driven, topological quantum phase transition. By examining the nonlocal conductance, we identify the closure of the excitation gap in the bulk of the semiconductor before the emergence of zero-bias peaks, ruling out spurious gap-closure signatures from localized states. We observe that after the gap closes, nonlocal signals and zero-bias peaks fluctuate strongly at both ends, inconsistent with a simple picture of clean topological superconductivity.","lang":"eng"}],"publisher":"American Physical Society","language":[{"iso":"eng"}]},{"oa":1,"intvolume":"       104","fulldoi":"https://doi.org/10.1103/physrevb.104.024430","arxiv":1,"type":"journal_article","oa_version":"Preprint","issue":"2","date_created":"2021-08-04T15:05:32Z","main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/2101.05173"}],"project":[{"call_identifier":"H2020","_id":"260C2330-B435-11E9-9278-68D0E5697425","grant_number":"754411","name":"ISTplus - Postdoctoral Fellowships"},{"call_identifier":"H2020","_id":"2688CF98-B435-11E9-9278-68D0E5697425","name":"Angulon: physics and applications of a new quasiparticle","grant_number":"801770"}],"publication_status":"published","citation":{"apa":"Volosniev, A., Alpern, H., Paltiel, Y., Millo, O., Lemeshko, M., &#38; Ghazaryan, A. (2021). Interplay between friction and spin-orbit coupling as a source of spin polarization. <i>Physical Review B</i>. American Physical Society. <a href=\"https://doi.org/10.1103/physrevb.104.024430\">https://doi.org/10.1103/physrevb.104.024430</a>","ista":"Volosniev A, Alpern H, Paltiel Y, Millo O, Lemeshko M, Ghazaryan A. 2021. Interplay between friction and spin-orbit coupling as a source of spin polarization. Physical Review B. 104(2), 024430.","ieee":"A. Volosniev, H. Alpern, Y. Paltiel, O. Millo, M. Lemeshko, and A. Ghazaryan, “Interplay between friction and spin-orbit coupling as a source of spin polarization,” <i>Physical Review B</i>, vol. 104, no. 2. American Physical Society, 2021.","ama":"Volosniev A, Alpern H, Paltiel Y, Millo O, Lemeshko M, Ghazaryan A. Interplay between friction and spin-orbit coupling as a source of spin polarization. <i>Physical Review B</i>. 2021;104(2). doi:<a href=\"https://doi.org/10.1103/physrevb.104.024430\">10.1103/physrevb.104.024430</a>","mla":"Volosniev, Artem, et al. “Interplay between Friction and Spin-Orbit Coupling as a Source of Spin Polarization.” <i>Physical Review B</i>, vol. 104, no. 2, 024430, American Physical Society, 2021, doi:<a href=\"https://doi.org/10.1103/physrevb.104.024430\">10.1103/physrevb.104.024430</a>.","chicago":"Volosniev, Artem, Hen Alpern, Yossi Paltiel, Oded Millo, Mikhail Lemeshko, and Areg Ghazaryan. “Interplay between Friction and Spin-Orbit Coupling as a Source of Spin Polarization.” <i>Physical Review B</i>. American Physical Society, 2021. <a href=\"https://doi.org/10.1103/physrevb.104.024430\">https://doi.org/10.1103/physrevb.104.024430</a>.","short":"A. Volosniev, H. Alpern, Y. Paltiel, O. Millo, M. Lemeshko, A. Ghazaryan, Physical Review B 104 (2021)."},"acknowledgement":"We thank Rafael Barfknecht for useful discussions. This work has received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie Grant Agreement No. 754411 (A.G.\r\nand A.G.V.). M.L. acknowledges support by the European Research Council (ERC) Starting Grant No. 801770 (ANGULON). Y.P. and O.M. acknowledge funding from the Nidersachsen Ministry of Science and Culture, and from the\r\nAcademia Sinica Research Program. O.M. is thankful for support through the Harry de Jur Chair in Applied Science.","publisher":"American Physical Society","language":[{"iso":"eng"}],"article_number":"024430","abstract":[{"text":"We study an effective one-dimensional quantum model that includes friction and spin-orbit coupling (SOC), and show that the model exhibits spin polarization when both terms are finite. Most important, strong spin polarization can be observed even for moderate SOC, provided that the friction is strong. Our findings might help to explain the pronounced effect of chirality on spin distribution and transport in chiral molecules. In particular, our model implies static magnetic properties of a chiral molecule, which lead to Shiba-like states when a molecule is placed on a superconductor, in accordance with recent experimental data.","lang":"eng"}],"day":"01","year":"2021","publication_identifier":{"issn":["2469-9950"],"eissn":["2469-9969"]},"external_id":{"isi":["000678780800003"],"arxiv":["2101.05173"]},"user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","article_processing_charge":"No","title":"Interplay between friction and spin-orbit coupling as a source of spin polarization","date_updated":"2025-04-14T07:43:49Z","isi":1,"author":[{"id":"37D278BC-F248-11E8-B48F-1D18A9856A87","full_name":"Volosniev, Artem","orcid":"0000-0003-0393-5525","last_name":"Volosniev","first_name":"Artem"},{"full_name":"Alpern, Hen","first_name":"Hen","last_name":"Alpern"},{"full_name":"Paltiel, Yossi","last_name":"Paltiel","first_name":"Yossi"},{"first_name":"Oded","last_name":"Millo","full_name":"Millo, Oded"},{"full_name":"Lemeshko, Mikhail","orcid":"0000-0002-6990-7802","id":"37CB05FA-F248-11E8-B48F-1D18A9856A87","first_name":"Mikhail","last_name":"Lemeshko"},{"first_name":"Areg","last_name":"Ghazaryan","orcid":"0000-0001-9666-3543","full_name":"Ghazaryan, Areg","id":"4AF46FD6-F248-11E8-B48F-1D18A9856A87"}],"volume":104,"scopus_import":"1","_id":"9770","department":[{"_id":"MiLe"}],"article_type":"original","date_published":"2021-07-01T00:00:00Z","ec_funded":1,"quality_controlled":"1","status":"public","doi":"10.1103/physrevb.104.024430","publication":"Physical Review B","month":"07"},{"ec_funded":1,"date_published":"2021-08-15T00:00:00Z","article_type":"letter_note","department":[{"_id":"MaSe"}],"month":"08","publication":"Physical Review B","doi":"10.1103/PhysRevB.104.L081112","status":"public","quality_controlled":"1","date_updated":"2025-04-14T07:52:05Z","article_processing_charge":"No","title":"Thouless energy across the many-body localization transition in Floquet systems","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","external_id":{"isi":["000689734500009"],"arxiv":["2012.15676"]},"scopus_import":"1","_id":"9961","volume":104,"author":[{"full_name":"Sonner, Michael","first_name":"Michael","last_name":"Sonner"},{"last_name":"Serbyn","first_name":"Maksym","id":"47809E7E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-2399-5827","full_name":"Serbyn, Maksym"},{"first_name":"Zlatko","last_name":"Papić","full_name":"Papić, Zlatko"},{"last_name":"Abanin","first_name":"Dmitry A.","full_name":"Abanin, Dmitry A."}],"isi":1,"abstract":[{"text":"The notion of Thouless energy plays a central role in the theory of Anderson localization. We investigate and compare the scaling of Thouless energy across the many-body localization (MBL) transition in a Floquet model. We use a combination of methods that are reliable on the ergodic side of the transition (e.g., spectral form factor) and methods that work on the MBL side (e.g., typical matrix elements of local operators) to obtain a complete picture of the Thouless energy behavior across the transition. On the ergodic side, Thouless energy decreases slowly with the system size, while at the transition it becomes comparable to the level spacing. Different probes yield consistent estimates of Thouless energy in their overlapping regime of applicability, giving the location of the transition point nearly free of finite-size drift. This work establishes a connection between different definitions of Thouless energy in a many-body setting and yields insights into the MBL transition in Floquet systems.","lang":"eng"}],"article_number":"L081112","language":[{"iso":"eng"}],"publisher":"American Physical Society","publication_identifier":{"issn":["2469-9950"],"eissn":["2469-9969"]},"year":"2021","day":"15","issue":"8","date_created":"2021-08-28T16:44:55Z","oa_version":"Submitted Version","type":"journal_article","arxiv":1,"fulldoi":"https://doi.org/10.1103/PhysRevB.104.L081112","intvolume":"       104","oa":1,"acknowledgement":"We thank S. Garratt for useful comments on the manuscript. This work was supported by the Swiss National Science Foundation (M. Sonner and D.A.A.) and by the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation program (M. Serbyn, Grant Agreement No. 850899, and D.A.A., Grant Agreement No. 864597). Z.P. acknowledges support from EPSRC Grant No. EP/R020612/1 and from Leverhulme Trust Research Leadership Award No. RL-2019-015. The computations were performed on the Baobab cluster of the University\r\nof Geneva.","citation":{"chicago":"Sonner, Michael, Maksym Serbyn, Zlatko Papić, and Dmitry A. Abanin. “Thouless Energy across the Many-Body Localization Transition in Floquet Systems.” <i>Physical Review B</i>. American Physical Society, 2021. <a href=\"https://doi.org/10.1103/PhysRevB.104.L081112\">https://doi.org/10.1103/PhysRevB.104.L081112</a>.","short":"M. Sonner, M. Serbyn, Z. Papić, D.A. Abanin, Physical Review B 104 (2021).","ama":"Sonner M, Serbyn M, Papić Z, Abanin DA. Thouless energy across the many-body localization transition in Floquet systems. <i>Physical Review B</i>. 2021;104(8). doi:<a href=\"https://doi.org/10.1103/PhysRevB.104.L081112\">10.1103/PhysRevB.104.L081112</a>","mla":"Sonner, Michael, et al. “Thouless Energy across the Many-Body Localization Transition in Floquet Systems.” <i>Physical Review B</i>, vol. 104, no. 8, L081112, American Physical Society, 2021, doi:<a href=\"https://doi.org/10.1103/PhysRevB.104.L081112\">10.1103/PhysRevB.104.L081112</a>.","apa":"Sonner, M., Serbyn, M., Papić, Z., &#38; Abanin, D. A. (2021). Thouless energy across the many-body localization transition in Floquet systems. <i>Physical Review B</i>. American Physical Society. <a href=\"https://doi.org/10.1103/PhysRevB.104.L081112\">https://doi.org/10.1103/PhysRevB.104.L081112</a>","ista":"Sonner M, Serbyn M, Papić Z, Abanin DA. 2021. Thouless energy across the many-body localization transition in Floquet systems. Physical Review B. 104(8), L081112.","ieee":"M. Sonner, M. Serbyn, Z. Papić, and D. A. Abanin, “Thouless energy across the many-body localization transition in Floquet systems,” <i>Physical Review B</i>, vol. 104, no. 8. American Physical Society, 2021."},"publication_status":"published","project":[{"call_identifier":"H2020","_id":"23841C26-32DE-11EA-91FC-C7463DDC885E","grant_number":"850899","name":"Non-Ergodic Quantum Matter: Universality, Dynamics and Control"}],"main_file_link":[{"url":"https://arxiv.org/abs/2012.15676","open_access":"1"}]},{"doi":"10.1103/physrevb.103.l161101","status":"public","quality_controlled":"1","month":"04","publication":"Physical Review B","article_type":"letter_note","date_published":"2021-04-15T00:00:00Z","author":[{"last_name":"Palm","first_name":"F. A.","full_name":"Palm, F. A."},{"first_name":"M.","last_name":"Buser","full_name":"Buser, M."},{"last_name":"Leonard","first_name":"Julian","id":"b75b3f45-7995-11ef-9bfd-9a9cd02c3577","full_name":"Leonard, Julian"},{"first_name":"M.","last_name":"Aidelsburger","full_name":"Aidelsburger, M."},{"first_name":"U.","last_name":"Schollwöck","full_name":"Schollwöck, U."},{"last_name":"Grusdt","first_name":"F.","full_name":"Grusdt, F."}],"scopus_import":"1","_id":"18193","volume":103,"extern":"1","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","external_id":{"arxiv":["2011.02477"]},"date_updated":"2024-10-08T09:55:46Z","article_processing_charge":"No","title":"Bosonic Pfaffian state in the Hofstadter-Bose-Hubbard model","year":"2021","day":"15","publication_identifier":{"eissn":["2469-9969"],"issn":["2469-9950"]},"language":[{"iso":"eng"}],"publisher":"American Physical Society","article_number":"L161101","abstract":[{"text":"Topological states of matter, such as fractional quantum Hall states, are an active field of research due to their exotic excitations. In particular, ultracold atoms in optical lattices provide a highly controllable and adaptable platform to study such new types of quantum matter. However, finding a clear route to realize non-Abelian quantum Hall states in these systems remains challenging. Here we use the density-matrix renormalization-group (DMRG) method to study the Hofstadter-Bose-Hubbard model at filling factor 𝜈=1 and find strong indications that at 𝛼=1/6 magnetic flux quanta per plaquette the ground state is a lattice analog of the continuum non-Abelian Pfaffian. We study the on-site correlations of the ground state, which indicate its paired nature at 𝜈=1, and find an incompressible state characterized by a charge gap in the bulk. We argue that the emergence of a charge density wave on thin cylinders and the behavior of the two- and three-particle correlation functions at short distances provide evidence for the state being closely related to the continuum Pfaffian. The signatures discussed in this letter are accessible in current cold atom experiments and we show that the Pfaffian-like state is readily realizable in few-body systems using adiabatic preparation schemes.","lang":"eng"}],"main_file_link":[{"open_access":"1","url":"https://doi.org/10.48550/arXiv.2011.02477"}],"citation":{"ama":"Palm FA, Buser M, Leonard J, Aidelsburger M, Schollwöck U, Grusdt F. Bosonic Pfaffian state in the Hofstadter-Bose-Hubbard model. <i>Physical Review B</i>. 2021;103(16). doi:<a href=\"https://doi.org/10.1103/physrevb.103.l161101\">10.1103/physrevb.103.l161101</a>","mla":"Palm, F. A., et al. “Bosonic Pfaffian State in the Hofstadter-Bose-Hubbard Model.” <i>Physical Review B</i>, vol. 103, no. 16, L161101, American Physical Society, 2021, doi:<a href=\"https://doi.org/10.1103/physrevb.103.l161101\">10.1103/physrevb.103.l161101</a>.","short":"F.A. Palm, M. Buser, J. Leonard, M. Aidelsburger, U. Schollwöck, F. Grusdt, Physical Review B 103 (2021).","chicago":"Palm, F. A., M. Buser, Julian Leonard, M. Aidelsburger, U. Schollwöck, and F. Grusdt. “Bosonic Pfaffian State in the Hofstadter-Bose-Hubbard Model.” <i>Physical Review B</i>. American Physical Society, 2021. <a href=\"https://doi.org/10.1103/physrevb.103.l161101\">https://doi.org/10.1103/physrevb.103.l161101</a>.","ieee":"F. A. Palm, M. Buser, J. Leonard, M. Aidelsburger, U. Schollwöck, and F. Grusdt, “Bosonic Pfaffian state in the Hofstadter-Bose-Hubbard model,” <i>Physical Review B</i>, vol. 103, no. 16. American Physical Society, 2021.","ista":"Palm FA, Buser M, Leonard J, Aidelsburger M, Schollwöck U, Grusdt F. 2021. Bosonic Pfaffian state in the Hofstadter-Bose-Hubbard model. Physical Review B. 103(16), L161101.","apa":"Palm, F. A., Buser, M., Leonard, J., Aidelsburger, M., Schollwöck, U., &#38; Grusdt, F. (2021). Bosonic Pfaffian state in the Hofstadter-Bose-Hubbard model. <i>Physical Review B</i>. American Physical Society. <a href=\"https://doi.org/10.1103/physrevb.103.l161101\">https://doi.org/10.1103/physrevb.103.l161101</a>"},"publication_status":"published","oa_version":"Preprint","type":"journal_article","arxiv":1,"intvolume":"       103","fulldoi":"https://doi.org/10.1103/physrevb.103.l161101","oa":1,"issue":"16","date_created":"2024-10-07T11:47:51Z"},{"date_published":"2020-07-22T00:00:00Z","article_type":"original","quality_controlled":"1","status":"public","doi":"10.1103/physrevb.102.035143","publication":"Physical Review B","month":"07","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","title":"Surface and bulk electronic structure of aluminium diboride","article_processing_charge":"No","date_updated":"2025-06-10T12:30:48Z","author":[{"orcid":"0000-0003-2724-3523","full_name":"Sunko, Veronika","id":"23cb1cf6-2c7a-11ef-91a4-f72fc19f20b3","first_name":"Veronika","last_name":"Sunko"},{"last_name":"Milosavljević","first_name":"D.","full_name":"Milosavljević, D."},{"full_name":"Mazzola, F.","first_name":"F.","last_name":"Mazzola"},{"full_name":"Clark, O. J.","first_name":"O. J.","last_name":"Clark"},{"full_name":"Burkhardt, U.","last_name":"Burkhardt","first_name":"U."},{"full_name":"Kim, T. K.","first_name":"T. K.","last_name":"Kim"},{"full_name":"Rosner, H.","first_name":"H.","last_name":"Rosner"},{"first_name":"Yu.","last_name":"Grin","full_name":"Grin, Yu."},{"full_name":"Mackenzie, A. P.","first_name":"A. P.","last_name":"Mackenzie"},{"last_name":"King","first_name":"P. D. C.","full_name":"King, P. D. C."}],"extern":"1","volume":102,"_id":"19817","scopus_import":"1","OA_type":"closed access","publisher":"American Physical Society","language":[{"iso":"eng"}],"abstract":[{"text":"We report a combined experimental and theoretical study of the surface and bulk electronic structure of aluminium diboride, a nonsuperconducting sister compound of the superconductor MgB2. We perform angle-resolved photoemission measurements with variable photon energy, and compare them to density functional theory calculations to disentangle the surface and bulk contributions to the measured spectra. Aluminium diboride is known to be aluminium deficient, Al1−𝛿⁢B2, which would be expected to lead to a hole doping as compared to the nominally stoichimoetric compound. Nonetheless, we find that the bulk 𝜎 states, which mediate superconductivity in MgB2, remain more than 600meV below the Fermi level. However, we also observe 𝜎 states originating from the boron terminated surface, with an order of magnitude smaller binding energy of 70meV, and demonstrate how surface hole-doping can bring these across the Fermi level.","lang":"eng"}],"article_number":"035143","day":"22","year":"2020","publication_identifier":{"issn":["2469-9950"],"eissn":["2469-9969"]},"intvolume":"       102","fulldoi":"https://doi.org/10.1103/physrevb.102.035143","type":"journal_article","oa_version":"None","date_created":"2025-06-10T09:17:59Z","issue":"3","publication_status":"published","citation":{"chicago":"Sunko, Veronika, D. Milosavljević, F. Mazzola, O. J. Clark, U. Burkhardt, T. K. Kim, H. Rosner, Yu. Grin, A. P. Mackenzie, and P. D. C. King. “Surface and Bulk Electronic Structure of Aluminium Diboride.” <i>Physical Review B</i>. American Physical Society, 2020. <a href=\"https://doi.org/10.1103/physrevb.102.035143\">https://doi.org/10.1103/physrevb.102.035143</a>.","short":"V. Sunko, D. Milosavljević, F. Mazzola, O.J. Clark, U. Burkhardt, T.K. Kim, H. Rosner, Y. Grin, A.P. Mackenzie, P.D.C. King, Physical Review B 102 (2020).","ama":"Sunko V, Milosavljević D, Mazzola F, et al. Surface and bulk electronic structure of aluminium diboride. <i>Physical Review B</i>. 2020;102(3). doi:<a href=\"https://doi.org/10.1103/physrevb.102.035143\">10.1103/physrevb.102.035143</a>","mla":"Sunko, Veronika, et al. “Surface and Bulk Electronic Structure of Aluminium Diboride.” <i>Physical Review B</i>, vol. 102, no. 3, 035143, American Physical Society, 2020, doi:<a href=\"https://doi.org/10.1103/physrevb.102.035143\">10.1103/physrevb.102.035143</a>.","apa":"Sunko, V., Milosavljević, D., Mazzola, F., Clark, O. J., Burkhardt, U., Kim, T. K., … King, P. D. C. (2020). Surface and bulk electronic structure of aluminium diboride. <i>Physical Review B</i>. American Physical Society. <a href=\"https://doi.org/10.1103/physrevb.102.035143\">https://doi.org/10.1103/physrevb.102.035143</a>","ista":"Sunko V, Milosavljević D, Mazzola F, Clark OJ, Burkhardt U, Kim TK, Rosner H, Grin Y, Mackenzie AP, King PDC. 2020. Surface and bulk electronic structure of aluminium diboride. Physical Review B. 102(3), 035143.","ieee":"V. Sunko <i>et al.</i>, “Surface and bulk electronic structure of aluminium diboride,” <i>Physical Review B</i>, vol. 102, no. 3. American Physical Society, 2020."}}]
