[{"citation":{"ama":"Gotfryd D, Paerschke E, Chaloupka J, Oles AM, Wohlfeld K. How spin-orbital entanglement depends on the spin-orbit coupling in a Mott insulator. Physical Review Research. 2020;2(1). doi:10.1103/PhysRevResearch.2.013353","apa":"Gotfryd, D., Paerschke, E., Chaloupka, J., Oles, A. M., & Wohlfeld, K. (2020). How spin-orbital entanglement depends on the spin-orbit coupling in a Mott insulator. Physical Review Research. American Physical Society. https://doi.org/10.1103/PhysRevResearch.2.013353","ieee":"D. Gotfryd, E. Paerschke, J. Chaloupka, A. M. Oles, and K. Wohlfeld, “How spin-orbital entanglement depends on the spin-orbit coupling in a Mott insulator,” Physical Review Research, vol. 2, no. 1. American Physical Society, 2020.","short":"D. Gotfryd, E. Paerschke, J. Chaloupka, A.M. Oles, K. Wohlfeld, Physical Review Research 2 (2020).","mla":"Gotfryd, Dorota, et al. “How Spin-Orbital Entanglement Depends on the Spin-Orbit Coupling in a Mott Insulator.” Physical Review Research, vol. 2, no. 1, 013353, American Physical Society, 2020, doi:10.1103/PhysRevResearch.2.013353.","ista":"Gotfryd D, Paerschke E, Chaloupka J, Oles AM, Wohlfeld K. 2020. How spin-orbital entanglement depends on the spin-orbit coupling in a Mott insulator. Physical Review Research. 2(1), 013353.","chicago":"Gotfryd, Dorota, Ekaterina Paerschke, Jiri Chaloupka, Andrzej M. Oles, and Krzysztof Wohlfeld. “How Spin-Orbital Entanglement Depends on the Spin-Orbit Coupling in a Mott Insulator.” Physical Review Research. American Physical Society, 2020. https://doi.org/10.1103/PhysRevResearch.2.013353."},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","author":[{"full_name":"Gotfryd, Dorota","last_name":"Gotfryd","first_name":"Dorota"},{"orcid":"0000-0003-0853-8182","full_name":"Paerschke, Ekaterina","last_name":"Paerschke","id":"8275014E-6063-11E9-9B7F-6338E6697425","first_name":"Ekaterina"},{"first_name":"Jiri","last_name":"Chaloupka","full_name":"Chaloupka, Jiri"},{"first_name":"Andrzej M.","last_name":"Oles","full_name":"Oles, Andrzej M."},{"first_name":"Krzysztof","last_name":"Wohlfeld","full_name":"Wohlfeld, Krzysztof"}],"article_processing_charge":"No","title":"How spin-orbital entanglement depends on the spin-orbit coupling in a Mott insulator","article_number":"013353","project":[{"grant_number":"754411","name":"ISTplus - Postdoctoral Fellowships","call_identifier":"H2020","_id":"260C2330-B435-11E9-9278-68D0E5697425"}],"has_accepted_license":"1","year":"2020","day":"20","publication":"Physical Review Research","date_published":"2020-03-20T00:00:00Z","doi":"10.1103/PhysRevResearch.2.013353","date_created":"2020-03-20T15:21:10Z","quality_controlled":"1","publisher":"American Physical Society","oa":1,"date_updated":"2021-01-12T08:14:23Z","ddc":["530"],"file_date_updated":"2020-07-14T12:48:00Z","department":[{"_id":"MiLe"}],"_id":"7594","type":"journal_article","article_type":"original","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"status":"public","publication_status":"published","file":[{"checksum":"1be551fd5f5583635076017d7391ffdc","file_id":"7610","content_type":"application/pdf","relation":"main_file","access_level":"open_access","file_name":"2020_PhysRevResearch_Gotfryd.pdf","date_created":"2020-03-23T10:18:38Z","file_size":1436735,"date_updated":"2020-07-14T12:48:00Z","creator":"dernst"}],"language":[{"iso":"eng"}],"volume":2,"issue":"1","ec_funded":1,"abstract":[{"lang":"eng","text":"The concept of the entanglement between spin and orbital degrees of freedom plays a crucial role in our understanding of various phases and exotic ground states in a broad class of materials, including orbitally ordered materials and spin liquids. We investigate how the spin-orbital entanglement in a Mott insulator depends on the value of the spin-orbit coupling of the relativistic origin. To this end, we numerically diagonalize a one-dimensional spin-orbital model with Kugel-Khomskii exchange interactions between spins and orbitals on different sites supplemented by the on-site spin-orbit coupling. In the regime of small spin-orbit coupling with regard to the spin-orbital exchange, the ground state to a large extent resembles the one obtained in the limit of vanishing spin-orbit coupling. On the other hand, for large spin-orbit coupling the ground state can, depending on the model parameters, either still show negligible spin-orbital entanglement or evolve to a highly spin-orbitally-entangled phase with completely distinct properties that are described by an effective XXZ model. The presented results suggest that (i) the spin-orbital entanglement may be induced by large on-site spin-orbit coupling, as found in the 5d transition metal oxides, such as the iridates; (ii) for Mott insulators with weak spin-orbit coupling of Ising type, such as, e.g., the alkali hyperoxides, the effects of the spin-orbit coupling on the ground state can, in the first order of perturbation theory, be neglected."}],"oa_version":"Published Version","month":"03","intvolume":" 2"},{"date_updated":"2023-02-23T13:20:16Z","ddc":["530"],"department":[{"_id":"MiLe"}],"file_date_updated":"2020-07-14T12:48:05Z","_id":"7919","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"article_type":"original","type":"journal_article","status":"public","publication_status":"published","publication_identifier":{"issn":["2643-1564"]},"language":[{"iso":"eng"}],"file":[{"creator":"dernst","file_size":1741098,"date_updated":"2020-07-14T12:48:05Z","file_name":"2020_PhysRevResearch_Mistakidis.pdf","date_created":"2020-06-04T13:51:59Z","relation":"main_file","access_level":"open_access","content_type":"application/pdf","file_id":"7926","checksum":"e1c362fe094d6b246b3cd4a49722e78b"}],"ec_funded":1,"volume":2,"abstract":[{"lang":"eng","text":"We explore the time evolution of two impurities in a trapped one-dimensional Bose gas that follows a change of the boson-impurity interaction. We study the induced impurity-impurity interactions and their effect on the quench dynamics. In particular, we report on the size of the impurity cloud, the impurity-impurity entanglement, and the impurity-impurity correlation function. The presented numerical simulations are based upon the variational multilayer multiconfiguration time-dependent Hartree method for bosons. To analyze and quantify induced impurity-impurity correlations, we employ an effective two-body Hamiltonian with a contact interaction. We show that the effective model consistent with the mean-field attraction of two heavy impurities explains qualitatively our results for weak interactions. Our findings suggest that the quench dynamics in cold-atom systems can be a tool for studying impurity-impurity correlations."}],"oa_version":"Published Version","intvolume":" 2","month":"05","citation":{"ama":"Mistakidis SI, Volosniev A, Schmelcher P. Induced correlations between impurities in a one-dimensional quenched Bose gas. Physical Review Research. 2020;2. doi:10.1103/physrevresearch.2.023154","apa":"Mistakidis, S. I., Volosniev, A., & Schmelcher, P. (2020). Induced correlations between impurities in a one-dimensional quenched Bose gas. Physical Review Research. American Physical Society. https://doi.org/10.1103/physrevresearch.2.023154","short":"S.I. Mistakidis, A. Volosniev, P. Schmelcher, Physical Review Research 2 (2020).","ieee":"S. I. Mistakidis, A. Volosniev, and P. Schmelcher, “Induced correlations between impurities in a one-dimensional quenched Bose gas,” Physical Review Research, vol. 2. American Physical Society, 2020.","mla":"Mistakidis, S. I., et al. “Induced Correlations between Impurities in a One-Dimensional Quenched Bose Gas.” Physical Review Research, vol. 2, 023154, American Physical Society, 2020, doi:10.1103/physrevresearch.2.023154.","ista":"Mistakidis SI, Volosniev A, Schmelcher P. 2020. Induced correlations between impurities in a one-dimensional quenched Bose gas. Physical Review Research. 2, 023154.","chicago":"Mistakidis, S. I., Artem Volosniev, and P. Schmelcher. “Induced Correlations between Impurities in a One-Dimensional Quenched Bose Gas.” Physical Review Research. American Physical Society, 2020. https://doi.org/10.1103/physrevresearch.2.023154."},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","article_processing_charge":"No","author":[{"first_name":"S. I.","full_name":"Mistakidis, S. I.","last_name":"Mistakidis"},{"last_name":"Volosniev","full_name":"Volosniev, Artem","orcid":"0000-0003-0393-5525","first_name":"Artem","id":"37D278BC-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Schmelcher","full_name":"Schmelcher, P.","first_name":"P."}],"title":"Induced correlations between impurities in a one-dimensional quenched Bose gas","article_number":"023154 ","project":[{"_id":"260C2330-B435-11E9-9278-68D0E5697425","call_identifier":"H2020","grant_number":"754411","name":"ISTplus - Postdoctoral Fellowships"}],"year":"2020","has_accepted_license":"1","publication":"Physical Review Research","day":"11","date_created":"2020-06-03T11:30:10Z","date_published":"2020-05-11T00:00:00Z","doi":"10.1103/physrevresearch.2.023154","oa":1,"quality_controlled":"1","publisher":"American Physical Society"},{"oa":1,"quality_controlled":"1","publisher":"MDPI","year":"2020","has_accepted_license":"1","publication":"Condensed Matter","day":"26","date_created":"2020-11-06T07:21:00Z","date_published":"2020-08-26T00:00:00Z","doi":"10.3390/condmat5030053","article_number":"53","project":[{"name":"ISTplus - Postdoctoral Fellowships","grant_number":"754411","call_identifier":"H2020","_id":"260C2330-B435-11E9-9278-68D0E5697425"}],"citation":{"ieee":"D. Gotfryd, E. Paerschke, K. Wohlfeld, and A. M. Oleś, “Evolution of spin-orbital entanglement with increasing ising spin-orbit coupling,” Condensed Matter, vol. 5, no. 3. MDPI, 2020.","short":"D. Gotfryd, E. Paerschke, K. Wohlfeld, A.M. Oleś, Condensed Matter 5 (2020).","apa":"Gotfryd, D., Paerschke, E., Wohlfeld, K., & Oleś, A. M. (2020). Evolution of spin-orbital entanglement with increasing ising spin-orbit coupling. Condensed Matter. MDPI. https://doi.org/10.3390/condmat5030053","ama":"Gotfryd D, Paerschke E, Wohlfeld K, Oleś AM. Evolution of spin-orbital entanglement with increasing ising spin-orbit coupling. Condensed Matter. 2020;5(3). doi:10.3390/condmat5030053","mla":"Gotfryd, Dorota, et al. “Evolution of Spin-Orbital Entanglement with Increasing Ising Spin-Orbit Coupling.” Condensed Matter, vol. 5, no. 3, 53, MDPI, 2020, doi:10.3390/condmat5030053.","ista":"Gotfryd D, Paerschke E, Wohlfeld K, Oleś AM. 2020. Evolution of spin-orbital entanglement with increasing ising spin-orbit coupling. Condensed Matter. 5(3), 53.","chicago":"Gotfryd, Dorota, Ekaterina Paerschke, Krzysztof Wohlfeld, and Andrzej M. Oleś. “Evolution of Spin-Orbital Entanglement with Increasing Ising Spin-Orbit Coupling.” Condensed Matter. MDPI, 2020. https://doi.org/10.3390/condmat5030053."},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","article_processing_charge":"No","external_id":{"arxiv":["2009.11773"]},"author":[{"full_name":"Gotfryd, Dorota","last_name":"Gotfryd","first_name":"Dorota"},{"orcid":"0000-0003-0853-8182","full_name":"Paerschke, Ekaterina","last_name":"Paerschke","first_name":"Ekaterina","id":"8275014E-6063-11E9-9B7F-6338E6697425"},{"first_name":"Krzysztof","last_name":"Wohlfeld","full_name":"Wohlfeld, Krzysztof"},{"full_name":"Oleś, Andrzej M.","last_name":"Oleś","first_name":"Andrzej M."}],"title":"Evolution of spin-orbital entanglement with increasing ising spin-orbit coupling","abstract":[{"lang":"eng","text":"Several realistic spin-orbital models for transition metal oxides go beyond the classical expectations and could be understood only by employing the quantum entanglement. Experiments on these materials confirm that spin-orbital entanglement has measurable consequences. Here, we capture the essential features of spin-orbital entanglement in complex quantum matter utilizing 1D spin-orbital model which accommodates SU(2)⊗SU(2) symmetric Kugel-Khomskii superexchange as well as the Ising on-site spin-orbit coupling. Building on the results obtained for full and effective models in the regime of strong spin-orbit coupling, we address the question whether the entanglement found on superexchange bonds always increases when the Ising spin-orbit coupling is added. We show that (i) quantum entanglement is amplified by strong spin-orbit coupling and, surprisingly, (ii) almost classical disentangled states are possible. We complete the latter case by analyzing how the entanglement existing for intermediate values of spin-orbit coupling can disappear for higher values of this coupling."}],"oa_version":"Published Version","scopus_import":"1","intvolume":" 5","month":"08","publication_status":"published","publication_identifier":{"issn":["2410-3896"]},"language":[{"iso":"eng"}],"file":[{"date_created":"2020-11-06T07:24:40Z","file_name":"2020_CondensedMatter_Gotfryd.pdf","date_updated":"2020-11-06T07:24:40Z","file_size":768336,"creator":"dernst","checksum":"a57a698ff99a11b6665bafd1bac7afbc","file_id":"8727","success":1,"content_type":"application/pdf","access_level":"open_access","relation":"main_file"}],"ec_funded":1,"issue":"3","volume":5,"_id":"8726","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"article_type":"original","type":"journal_article","status":"public","date_updated":"2021-01-12T08:20:46Z","ddc":["530"],"file_date_updated":"2020-11-06T07:24:40Z","department":[{"_id":"MiLe"}]},{"date_published":"2020-04-01T00:00:00Z","doi":"10.3390/math8040484","date_created":"2020-05-24T22:01:00Z","day":"01","publication":"Mathematics","isi":1,"has_accepted_license":"1","year":"2020","quality_controlled":"1","publisher":"MDPI","oa":1,"title":"Clusters in separated tubes of tilted dipoles","author":[{"first_name":"Jeremy R.","last_name":"Armstrong","full_name":"Armstrong, Jeremy R."},{"first_name":"Aksel S.","full_name":"Jensen, Aksel S.","last_name":"Jensen"},{"last_name":"Volosniev","full_name":"Volosniev, Artem","orcid":"0000-0003-0393-5525","id":"37D278BC-F248-11E8-B48F-1D18A9856A87","first_name":"Artem"},{"full_name":"Zinner, Nikolaj T.","last_name":"Zinner","first_name":"Nikolaj T."}],"article_processing_charge":"No","external_id":{"isi":["000531824100024"]},"user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","citation":{"mla":"Armstrong, Jeremy R., et al. “Clusters in Separated Tubes of Tilted Dipoles.” Mathematics, vol. 8, no. 4, 484, MDPI, 2020, doi:10.3390/math8040484.","apa":"Armstrong, J. R., Jensen, A. S., Volosniev, A., & Zinner, N. T. (2020). Clusters in separated tubes of tilted dipoles. Mathematics. MDPI. https://doi.org/10.3390/math8040484","ama":"Armstrong JR, Jensen AS, Volosniev A, Zinner NT. Clusters in separated tubes of tilted dipoles. Mathematics. 2020;8(4). doi:10.3390/math8040484","ieee":"J. R. Armstrong, A. S. Jensen, A. Volosniev, and N. T. Zinner, “Clusters in separated tubes of tilted dipoles,” Mathematics, vol. 8, no. 4. MDPI, 2020.","short":"J.R. Armstrong, A.S. Jensen, A. Volosniev, N.T. Zinner, Mathematics 8 (2020).","chicago":"Armstrong, Jeremy R., Aksel S. Jensen, Artem Volosniev, and Nikolaj T. Zinner. “Clusters in Separated Tubes of Tilted Dipoles.” Mathematics. MDPI, 2020. https://doi.org/10.3390/math8040484.","ista":"Armstrong JR, Jensen AS, Volosniev A, Zinner NT. 2020. Clusters in separated tubes of tilted dipoles. Mathematics. 8(4), 484."},"project":[{"_id":"260C2330-B435-11E9-9278-68D0E5697425","call_identifier":"H2020","name":"ISTplus - Postdoctoral Fellowships","grant_number":"754411"}],"article_number":"484","issue":"4","volume":8,"ec_funded":1,"file":[{"file_size":990540,"date_updated":"2020-07-14T12:48:04Z","creator":"dernst","file_name":"2020_Mathematics_Armstrong.pdf","date_created":"2020-05-25T14:42:22Z","content_type":"application/pdf","relation":"main_file","access_level":"open_access","file_id":"7887","checksum":"a05a7df724522203d079673a0d4de4bc"}],"language":[{"iso":"eng"}],"publication_identifier":{"eissn":["22277390"]},"publication_status":"published","month":"04","intvolume":" 8","scopus_import":"1","oa_version":"Published Version","abstract":[{"lang":"eng","text":"A few-body cluster is a building block of a many-body system in a gas phase provided the temperature at most is of the order of the binding energy of this cluster. Here we illustrate this statement by considering a system of tubes filled with dipolar distinguishable particles. We calculate the partition function, which determines the probability to find a few-body cluster at a given temperature. The input for our calculations—the energies of few-body clusters—is estimated using the harmonic approximation. We first describe and demonstrate the validity of our numerical procedure. Then we discuss the results featuring melting of the zero-temperature many-body state into a gas of free particles and few-body clusters. For temperature higher than its binding energy threshold, the dimers overwhelmingly dominate the ensemble, where the remaining probability is in free particles. At very high temperatures free (harmonic oscillator trap-bound) particle dominance is eventually reached. This structure evolution appears both for one and two particles in each layer providing crucial information about the behavior of ultracold dipolar gases. The investigation addresses the transition region between few- and many-body physics as a function of temperature using a system of ten dipoles in five tubes."}],"file_date_updated":"2020-07-14T12:48:04Z","department":[{"_id":"MiLe"}],"ddc":["510"],"date_updated":"2023-08-21T06:23:36Z","status":"public","type":"journal_article","article_type":"original","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"_id":"7882"},{"article_number":"184104 ","project":[{"name":"Quantum rotations in the presence of a many-body environment","grant_number":"P29902","_id":"26031614-B435-11E9-9278-68D0E5697425","call_identifier":"FWF"},{"call_identifier":"H2020","_id":"2688CF98-B435-11E9-9278-68D0E5697425","name":"Angulon: physics and applications of a new quasiparticle","grant_number":"801770"}],"citation":{"chicago":"Maslov, Mikhail, Mikhail Lemeshko, and Enderalp Yakaboylu. “Synthetic Spin-Orbit Coupling Mediated by a Bosonic Environment.” Physical Review B. American Physical Society, 2020. https://doi.org/10.1103/PhysRevB.101.184104.","ista":"Maslov M, Lemeshko M, Yakaboylu E. 2020. Synthetic spin-orbit coupling mediated by a bosonic environment. Physical Review B. 101(18), 184104.","mla":"Maslov, Mikhail, et al. “Synthetic Spin-Orbit Coupling Mediated by a Bosonic Environment.” Physical Review B, vol. 101, no. 18, 184104, American Physical Society, 2020, doi:10.1103/PhysRevB.101.184104.","ieee":"M. Maslov, M. Lemeshko, and E. Yakaboylu, “Synthetic spin-orbit coupling mediated by a bosonic environment,” Physical Review B, vol. 101, no. 18. American Physical Society, 2020.","short":"M. Maslov, M. Lemeshko, E. Yakaboylu, Physical Review B 101 (2020).","apa":"Maslov, M., Lemeshko, M., & Yakaboylu, E. (2020). Synthetic spin-orbit coupling mediated by a bosonic environment. Physical Review B. American Physical Society. https://doi.org/10.1103/PhysRevB.101.184104","ama":"Maslov M, Lemeshko M, Yakaboylu E. Synthetic spin-orbit coupling mediated by a bosonic environment. Physical Review B. 2020;101(18). doi:10.1103/PhysRevB.101.184104"},"user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","external_id":{"arxiv":["1912.03092"],"isi":["000530754700003"]},"article_processing_charge":"No","author":[{"orcid":"0000-0003-4074-2570","full_name":"Maslov, Mikhail","last_name":"Maslov","id":"2E65BB0E-F248-11E8-B48F-1D18A9856A87","first_name":"Mikhail"},{"first_name":"Mikhail","id":"37CB05FA-F248-11E8-B48F-1D18A9856A87","last_name":"Lemeshko","full_name":"Lemeshko, Mikhail","orcid":"0000-0002-6990-7802"},{"id":"38CB71F6-F248-11E8-B48F-1D18A9856A87","first_name":"Enderalp","full_name":"Yakaboylu, Enderalp","orcid":"0000-0001-5973-0874","last_name":"Yakaboylu"}],"title":"Synthetic spin-orbit coupling mediated by a bosonic environment","oa":1,"quality_controlled":"1","publisher":"American Physical Society","year":"2020","isi":1,"publication":"Physical Review B","day":"01","date_created":"2020-06-07T22:00:52Z","doi":"10.1103/PhysRevB.101.184104","date_published":"2020-05-01T00:00:00Z","_id":"7933","type":"journal_article","article_type":"original","status":"public","date_updated":"2023-08-21T07:05:15Z","department":[{"_id":"MiLe"}],"abstract":[{"lang":"eng","text":"We study a mobile quantum impurity, possessing internal rotational degrees of freedom, confined to a ring in the presence of a many-particle bosonic bath. By considering the recently introduced rotating polaron problem, we define the Hamiltonian and examine the energy spectrum. The weak-coupling regime is studied by means of a variational ansatz in the truncated Fock space. The corresponding spectrum indicates that there emerges a coupling between the internal and orbital angular momenta of the impurity as a consequence of the phonon exchange. We interpret the coupling as a phonon-mediated spin-orbit coupling and quantify it by using a correlation function between the internal and the orbital angular momentum operators. The strong-coupling regime is investigated within the Pekar approach, and it is shown that the correlation function of the ground state shows a kink at a critical coupling, that is explained by a sharp transition from the noninteracting state to the states that exhibit strong interaction with the surroundings. The results might find applications in such fields as spintronics or topological insulators where spin-orbit coupling is of crucial importance."}],"oa_version":"Preprint","main_file_link":[{"url":"https://arxiv.org/abs/1912.03092","open_access":"1"}],"scopus_import":"1","intvolume":" 101","month":"05","publication_status":"published","publication_identifier":{"issn":["24699950"],"eissn":["24699969"]},"language":[{"iso":"eng"}],"ec_funded":1,"volume":101,"issue":"18"},{"ec_funded":1,"issue":"1","volume":125,"publication_status":"published","publication_identifier":{"issn":["00319007"],"eissn":["10797114"]},"language":[{"iso":"eng"}],"main_file_link":[{"url":"https://arxiv.org/abs/2006.02694","open_access":"1"}],"scopus_import":"1","intvolume":" 125","month":"07","abstract":[{"text":"Alignment of OCS, CS2, and I2 molecules embedded in helium nanodroplets is measured as a function\r\nof time following rotational excitation by a nonresonant, comparatively weak ps laser pulse. The distinct\r\npeaks in the power spectra, obtained by Fourier analysis, are used to determine the rotational, B, and\r\ncentrifugal distortion, D, constants. For OCS, B and D match the values known from IR spectroscopy. For\r\nCS2 and I2, they are the first experimental results reported. The alignment dynamics calculated from the\r\ngas-phase rotational Schrödinger equation, using the experimental in-droplet B and D values, agree in\r\ndetail with the measurement for all three molecules. The rotational spectroscopy technique for molecules in\r\nhelium droplets introduced here should apply to a range of molecules and complexes.","lang":"eng"}],"oa_version":"Preprint","department":[{"_id":"MiLe"}],"date_updated":"2023-08-22T08:22:43Z","article_type":"original","type":"journal_article","status":"public","_id":"8170","date_created":"2020-07-26T22:01:02Z","date_published":"2020-07-03T00:00:00Z","doi":"10.1103/PhysRevLett.125.013001","year":"2020","isi":1,"publication":"Physical Review Letters","day":"03","oa":1,"quality_controlled":"1","publisher":"American Physical Society","acknowledgement":"H. S. acknowledges support from the European Research Council-AdG (Project No. 320459, DropletControl)\r\nand from The Villum Foundation through a Villum Investigator Grant No. 25886. M. L. acknowledges support\r\nby the Austrian Science Fund (FWF), under Project No. P29902-N27, and by the European Research Council\r\n(ERC) Starting Grant No. 801770 (ANGULON). G. B. acknowledges support from the Austrian Science Fund\r\n(FWF), under Project No. M2641-N27. I. C. acknowledges support by the European Union’s Horizon 2020 research and\r\ninnovation programme under the Marie Skłodowska-Curie Grant Agreement No. 665385. Computational resources for\r\nthe PIMC simulations were provided by the division for scientific computing at the Johannes Kepler University.","external_id":{"isi":["000544526900006"],"arxiv":["2006.02694"]},"article_processing_charge":"No","author":[{"first_name":"Adam S.","last_name":"Chatterley","full_name":"Chatterley, Adam S."},{"first_name":"Lars","full_name":"Christiansen, Lars","last_name":"Christiansen"},{"first_name":"Constant A.","full_name":"Schouder, Constant A.","last_name":"Schouder"},{"first_name":"Anders V.","full_name":"Jørgensen, Anders V.","last_name":"Jørgensen"},{"full_name":"Shepperson, Benjamin","last_name":"Shepperson","first_name":"Benjamin"},{"full_name":"Cherepanov, Igor","last_name":"Cherepanov","id":"339C7E5A-F248-11E8-B48F-1D18A9856A87","first_name":"Igor"},{"full_name":"Bighin, Giacomo","orcid":"0000-0001-8823-9777","last_name":"Bighin","first_name":"Giacomo","id":"4CA96FD4-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Zillich","full_name":"Zillich, Robert E.","first_name":"Robert E."},{"last_name":"Lemeshko","full_name":"Lemeshko, Mikhail","orcid":"0000-0002-6990-7802","id":"37CB05FA-F248-11E8-B48F-1D18A9856A87","first_name":"Mikhail"},{"first_name":"Henrik","last_name":"Stapelfeldt","full_name":"Stapelfeldt, Henrik"}],"title":"Rotational coherence spectroscopy of molecules in Helium nanodroplets: Reconciling the time and the frequency domains","citation":{"mla":"Chatterley, Adam S., et al. “Rotational Coherence Spectroscopy of Molecules in Helium Nanodroplets: Reconciling the Time and the Frequency Domains.” Physical Review Letters, vol. 125, no. 1, 013001, American Physical Society, 2020, doi:10.1103/PhysRevLett.125.013001.","short":"A.S. Chatterley, L. Christiansen, C.A. Schouder, A.V. Jørgensen, B. Shepperson, I. Cherepanov, G. Bighin, R.E. Zillich, M. Lemeshko, H. Stapelfeldt, Physical Review Letters 125 (2020).","ieee":"A. S. Chatterley et al., “Rotational coherence spectroscopy of molecules in Helium nanodroplets: Reconciling the time and the frequency domains,” Physical Review Letters, vol. 125, no. 1. American Physical Society, 2020.","apa":"Chatterley, A. S., Christiansen, L., Schouder, C. A., Jørgensen, A. V., Shepperson, B., Cherepanov, I., … Stapelfeldt, H. (2020). Rotational coherence spectroscopy of molecules in Helium nanodroplets: Reconciling the time and the frequency domains. Physical Review Letters. American Physical Society. https://doi.org/10.1103/PhysRevLett.125.013001","ama":"Chatterley AS, Christiansen L, Schouder CA, et al. Rotational coherence spectroscopy of molecules in Helium nanodroplets: Reconciling the time and the frequency domains. Physical Review Letters. 2020;125(1). doi:10.1103/PhysRevLett.125.013001","chicago":"Chatterley, Adam S., Lars Christiansen, Constant A. Schouder, Anders V. Jørgensen, Benjamin Shepperson, Igor Cherepanov, Giacomo Bighin, Robert E. Zillich, Mikhail Lemeshko, and Henrik Stapelfeldt. “Rotational Coherence Spectroscopy of Molecules in Helium Nanodroplets: Reconciling the Time and the Frequency Domains.” Physical Review Letters. American Physical Society, 2020. https://doi.org/10.1103/PhysRevLett.125.013001.","ista":"Chatterley AS, Christiansen L, Schouder CA, Jørgensen AV, Shepperson B, Cherepanov I, Bighin G, Zillich RE, Lemeshko M, Stapelfeldt H. 2020. Rotational coherence spectroscopy of molecules in Helium nanodroplets: Reconciling the time and the frequency domains. Physical Review Letters. 125(1), 013001."},"user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","project":[{"_id":"26031614-B435-11E9-9278-68D0E5697425","call_identifier":"FWF","name":"Quantum rotations in the presence of a many-body environment","grant_number":"P29902"},{"call_identifier":"H2020","_id":"2688CF98-B435-11E9-9278-68D0E5697425","grant_number":"801770","name":"Angulon: physics and applications of a new quasiparticle"},{"_id":"26986C82-B435-11E9-9278-68D0E5697425","call_identifier":"FWF","grant_number":"M02641","name":"A path-integral approach to composite impurities"},{"call_identifier":"H2020","_id":"2564DBCA-B435-11E9-9278-68D0E5697425","grant_number":"665385","name":"International IST Doctoral Program"}],"article_number":"013001"},{"citation":{"apa":"Ghazaryan, A., Lemeshko, M., & Volosniev, A. (2020). Filtering spins by scattering from a lattice of point magnets. Communications Physics. Springer Nature. https://doi.org/10.1038/s42005-020-00445-8","ama":"Ghazaryan A, Lemeshko M, Volosniev A. Filtering spins by scattering from a lattice of point magnets. Communications Physics. 2020;3. doi:10.1038/s42005-020-00445-8","ieee":"A. Ghazaryan, M. Lemeshko, and A. Volosniev, “Filtering spins by scattering from a lattice of point magnets,” Communications Physics, vol. 3. Springer Nature, 2020.","short":"A. Ghazaryan, M. Lemeshko, A. Volosniev, Communications Physics 3 (2020).","mla":"Ghazaryan, Areg, et al. “Filtering Spins by Scattering from a Lattice of Point Magnets.” Communications Physics, vol. 3, 178, Springer Nature, 2020, doi:10.1038/s42005-020-00445-8.","ista":"Ghazaryan A, Lemeshko M, Volosniev A. 2020. Filtering spins by scattering from a lattice of point magnets. Communications Physics. 3, 178.","chicago":"Ghazaryan, Areg, Mikhail Lemeshko, and Artem Volosniev. “Filtering Spins by Scattering from a Lattice of Point Magnets.” Communications Physics. Springer Nature, 2020. https://doi.org/10.1038/s42005-020-00445-8."},"user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","article_processing_charge":"Yes","external_id":{"isi":["000581681000001"]},"author":[{"first_name":"Areg","id":"4AF46FD6-F248-11E8-B48F-1D18A9856A87","last_name":"Ghazaryan","orcid":"0000-0001-9666-3543","full_name":"Ghazaryan, Areg"},{"first_name":"Mikhail","id":"37CB05FA-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-6990-7802","full_name":"Lemeshko, Mikhail","last_name":"Lemeshko"},{"id":"37D278BC-F248-11E8-B48F-1D18A9856A87","first_name":"Artem","last_name":"Volosniev","full_name":"Volosniev, Artem","orcid":"0000-0003-0393-5525"}],"title":"Filtering spins by scattering from a lattice of point magnets","article_number":"178","project":[{"grant_number":"754411","name":"ISTplus - Postdoctoral Fellowships","call_identifier":"H2020","_id":"260C2330-B435-11E9-9278-68D0E5697425"},{"name":"Quantum rotations in the presence of a many-body environment","grant_number":"P29902","_id":"26031614-B435-11E9-9278-68D0E5697425","call_identifier":"FWF"},{"call_identifier":"H2020","_id":"2688CF98-B435-11E9-9278-68D0E5697425","grant_number":"801770","name":"Angulon: physics and applications of a new quasiparticle"}],"year":"2020","has_accepted_license":"1","isi":1,"publication":"Communications Physics","day":"09","date_created":"2020-10-13T09:48:59Z","date_published":"2020-10-09T00:00:00Z","doi":"10.1038/s42005-020-00445-8","acknowledgement":"This work has received funding from the European Union’s Horizon 2020 research and innovation program under the Marie Skłodowska-Curie Grant Agreement No. 754411 (A.G.V. and A.G.). M.L. acknowledges support by the Austrian Science Fund (FWF), under project No. P29902-N27, and by the European Research Council (ERC) Starting\r\nGrant No. 801770 (ANGULON).","oa":1,"publisher":"Springer Nature","quality_controlled":"1","date_updated":"2023-08-22T09:58:46Z","ddc":["530"],"file_date_updated":"2020-10-14T15:16:28Z","department":[{"_id":"MiLe"}],"_id":"8652","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"article_type":"original","type":"journal_article","status":"public","publication_status":"published","publication_identifier":{"issn":["2399-3650"]},"language":[{"iso":"eng"}],"file":[{"creator":"dernst","date_updated":"2020-10-14T15:16:28Z","file_size":1462934,"date_created":"2020-10-14T15:16:28Z","file_name":"2020_CommPhysics_Ghazaryan.pdf","access_level":"open_access","relation":"main_file","content_type":"application/pdf","file_id":"8662","checksum":"60cd35b99f0780acffc7b6060e49ec8b","success":1}],"ec_funded":1,"volume":3,"abstract":[{"lang":"eng","text":"Nature creates electrons with two values of the spin projection quantum number. In certain applications, it is important to filter electrons with one spin projection from the rest. Such filtering is not trivial, since spin-dependent interactions are often weak, and cannot lead to any substantial effect. Here we propose an efficient spin filter based upon scattering from a two-dimensional crystal, which is made of aligned point magnets. The polarization of the outgoing electron flux is controlled by the crystal, and reaches maximum at specific values of the parameters. In our scheme, polarization increase is accompanied by higher reflectivity of the crystal. High transmission is feasible in scattering from a quantum cavity made of two crystals. Our findings can be used for studies of low-energy spin-dependent scattering from two-dimensional ordered structures made of magnetic atoms or aligned chiral molecules."}],"oa_version":"Published Version","scopus_import":"1","intvolume":" 3","month":"10"},{"ddc":["530"],"date_updated":"2023-08-22T12:11:52Z","department":[{"_id":"MiLe"}],"file_date_updated":"2020-10-28T11:53:12Z","_id":"8699","status":"public","type":"journal_article","article_type":"original","tmp":{"short":"CC BY-NC-ND (4.0)","name":"Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)","legal_code_url":"https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode","image":"/images/cc_by_nc_nd.png"},"file":[{"date_created":"2020-10-28T11:53:12Z","file_name":"2020_PNAS_Paris.pdf","date_updated":"2020-10-28T11:53:12Z","file_size":1176522,"creator":"cziletti","file_id":"8715","checksum":"1638fa36b442e2868576c6dd7d6dc505","success":1,"content_type":"application/pdf","access_level":"open_access","relation":"main_file"}],"language":[{"iso":"eng"}],"publication_identifier":{"issn":["00278424"],"eissn":["10916490"]},"publication_status":"published","issue":"40","volume":117,"license":"https://creativecommons.org/licenses/by-nc-nd/4.0/","ec_funded":1,"pmid":1,"oa_version":"Published Version","abstract":[{"lang":"eng","text":"In the high spin–orbit-coupled Sr2IrO4, the high sensitivity of the ground state to the details of the local lattice structure shows a large potential for the manipulation of the functional properties by inducing local lattice distortions. We use epitaxial strain to modify the Ir–O bond geometry in Sr2IrO4 and perform momentum-dependent resonant inelastic X-ray scattering (RIXS) at the metal and at the ligand sites to unveil the response of the low-energy elementary excitations. We observe that the pseudospin-wave dispersion for tensile-strained Sr2IrO4 films displays large softening along the [h,0] direction, while along the [h,h] direction it shows hardening. This evolution reveals a renormalization of the magnetic interactions caused by a strain-driven cross-over from anisotropic to isotropic interactions between the magnetic moments. Moreover, we detect dispersive electron–hole pair excitations which shift to lower (higher) energies upon compressive (tensile) strain, manifesting a reduction (increase) in the size of the charge gap. This behavior shows an intimate coupling between charge excitations and lattice distortions in Sr2IrO4, originating from the modified hopping elements between the t2g orbitals. Our work highlights the central role played by the lattice degrees of freedom in determining both the pseudospin and charge excitations of Sr2IrO4 and provides valuable information toward the control of the ground state of complex oxides in the presence of high spin–orbit coupling."}],"month":"10","intvolume":" 117","scopus_import":"1","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","citation":{"mla":"Paris, Eugenio, et al. “Strain Engineering of the Charge and Spin-Orbital Interactions in Sr2IrO4.” Proceedings of the National Academy of Sciences of the United States of America, vol. 117, no. 40, National Academy of Sciences, 2020, pp. 24764–70, doi:10.1073/pnas.2012043117.","ieee":"E. Paris et al., “Strain engineering of the charge and spin-orbital interactions in Sr2IrO4,” Proceedings of the National Academy of Sciences of the United States of America, vol. 117, no. 40. National Academy of Sciences, pp. 24764–24770, 2020.","short":"E. Paris, Y. Tseng, E. Paerschke, W. Zhang, M.H. Upton, A. Efimenko, K. Rolfs, D.E. McNally, L. Maurel, M. Naamneh, M. Caputo, V.N. Strocov, Z. Wang, D. Casa, C.W. Schneider, E. Pomjakushina, K. Wohlfeld, M. Radovic, T. Schmitt, Proceedings of the National Academy of Sciences of the United States of America 117 (2020) 24764–24770.","ama":"Paris E, Tseng Y, Paerschke E, et al. Strain engineering of the charge and spin-orbital interactions in Sr2IrO4. Proceedings of the National Academy of Sciences of the United States of America. 2020;117(40):24764-24770. doi:10.1073/pnas.2012043117","apa":"Paris, E., Tseng, Y., Paerschke, E., Zhang, W., Upton, M. H., Efimenko, A., … Schmitt, T. (2020). Strain engineering of the charge and spin-orbital interactions in Sr2IrO4. Proceedings of the National Academy of Sciences of the United States of America. National Academy of Sciences. https://doi.org/10.1073/pnas.2012043117","chicago":"Paris, Eugenio, Yi Tseng, Ekaterina Paerschke, Wenliang Zhang, Mary H Upton, Anna Efimenko, Katharina Rolfs, et al. “Strain Engineering of the Charge and Spin-Orbital Interactions in Sr2IrO4.” Proceedings of the National Academy of Sciences of the United States of America. National Academy of Sciences, 2020. https://doi.org/10.1073/pnas.2012043117.","ista":"Paris E, Tseng Y, Paerschke E, Zhang W, Upton MH, Efimenko A, Rolfs K, McNally DE, Maurel L, Naamneh M, Caputo M, Strocov VN, Wang Z, Casa D, Schneider CW, Pomjakushina E, Wohlfeld K, Radovic M, Schmitt T. 2020. Strain engineering of the charge and spin-orbital interactions in Sr2IrO4. Proceedings of the National Academy of Sciences of the United States of America. 117(40), 24764–24770."},"title":"Strain engineering of the charge and spin-orbital interactions in Sr2IrO4","author":[{"first_name":"Eugenio","last_name":"Paris","full_name":"Paris, Eugenio"},{"full_name":"Tseng, Yi","last_name":"Tseng","first_name":"Yi"},{"last_name":"Paerschke","orcid":"0000-0003-0853-8182","full_name":"Paerschke, Ekaterina","first_name":"Ekaterina","id":"8275014E-6063-11E9-9B7F-6338E6697425"},{"last_name":"Zhang","full_name":"Zhang, Wenliang","first_name":"Wenliang"},{"last_name":"Upton","full_name":"Upton, Mary H","first_name":"Mary H"},{"first_name":"Anna","last_name":"Efimenko","full_name":"Efimenko, Anna"},{"first_name":"Katharina","full_name":"Rolfs, Katharina","last_name":"Rolfs"},{"last_name":"McNally","full_name":"McNally, Daniel E","first_name":"Daniel E"},{"first_name":"Laura","last_name":"Maurel","full_name":"Maurel, Laura"},{"full_name":"Naamneh, Muntaser","last_name":"Naamneh","first_name":"Muntaser"},{"first_name":"Marco","full_name":"Caputo, Marco","last_name":"Caputo"},{"first_name":"Vladimir N","full_name":"Strocov, Vladimir N","last_name":"Strocov"},{"first_name":"Zhiming","last_name":"Wang","full_name":"Wang, Zhiming"},{"full_name":"Casa, Diego","last_name":"Casa","first_name":"Diego"},{"full_name":"Schneider, Christof W","last_name":"Schneider","first_name":"Christof W"},{"full_name":"Pomjakushina, Ekaterina","last_name":"Pomjakushina","first_name":"Ekaterina"},{"first_name":"Krzysztof","full_name":"Wohlfeld, Krzysztof","last_name":"Wohlfeld"},{"first_name":"Milan","last_name":"Radovic","full_name":"Radovic, Milan"},{"first_name":"Thorsten","last_name":"Schmitt","full_name":"Schmitt, Thorsten"}],"article_processing_charge":"No","external_id":{"pmid":["32958669"],"isi":["000579059100029"],"arxiv":["2009.12262"]},"project":[{"_id":"260C2330-B435-11E9-9278-68D0E5697425","call_identifier":"H2020","name":"ISTplus - Postdoctoral Fellowships","grant_number":"754411"}],"day":"06","publication":"Proceedings of the National Academy of Sciences of the United States of America","has_accepted_license":"1","isi":1,"year":"2020","doi":"10.1073/pnas.2012043117","date_published":"2020-10-06T00:00:00Z","date_created":"2020-10-25T23:01:17Z","page":"24764-24770","acknowledgement":"We gratefully acknowledge C. Sahle for experimental support at the ID20 beamline of the ESRF. The soft X-ray experiments were carried out at the ADRESS beamline of the Swiss Light Source, Paul Scherrer Institut (PSI). E. Paris and T.S. thank X. Lu and C. Monney for valuable discussions. The work at PSI is supported by the Swiss National Science Foundation (SNSF) through Project 200021_178867, the NCCR (National Centre of Competence in Research) MARVEL (Materials’ Revolution: Computational Design and Discovery of Novel Materials) and the Sinergia network Mott Physics Beyond the Heisenberg Model (MPBH) (SNSF Research Grants CRSII2_160765/1 and CRSII2_141962). K.W. acknowledges support by the Narodowe Centrum Nauki Projects 2016/22/E/ST3/00560 and 2016/23/B/ST3/00839. E.M.P. and M.N. acknowledge funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Sklodowska-Curie Grant Agreements 754411 and 701647, respectively. M.R. was supported by the Swiss National Science Foundation under Project 200021 – 182695. This research used resources of the APS, a U.S. Department of Energy (DOE) Office of Science User Facility operated for the DOE Office of Science by Argonne National Laboratory under Contract DE-AC02-06CH11357.","quality_controlled":"1","publisher":"National Academy of Sciences","oa":1},{"file_date_updated":"2020-10-20T14:39:47Z","department":[{"_id":"MiLe"}],"ddc":["530"],"date_updated":"2023-09-05T12:07:15Z","status":"public","article_type":"original","type":"journal_article","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"_id":"7968","issue":"21","volume":124,"ec_funded":1,"file":[{"date_created":"2020-10-20T14:39:47Z","file_name":"2020_PhysChemC_Ghazaryan.pdf","creator":"kschuh","date_updated":"2020-10-20T14:39:47Z","file_size":1543429,"checksum":"25932bb1d0b0a955be0bea4d17facd49","file_id":"8683","success":1,"access_level":"open_access","relation":"main_file","content_type":"application/pdf"}],"language":[{"iso":"eng"}],"publication_identifier":{"issn":["1932-7447"],"eissn":["1932-7455"]},"publication_status":"published","month":"05","intvolume":" 124","scopus_import":"1","oa_version":"Published Version","abstract":[{"text":"Organic materials are known to feature long spin-diffusion times, originating in a generally small spin–orbit coupling observed in these systems. From that perspective, chiral molecules acting as efficient spin selectors pose a puzzle that attracted a lot of attention in recent years. Here, we revisit the physical origins of chiral-induced spin selectivity (CISS) and propose a simple analytic minimal model to describe it. The model treats a chiral molecule as an anisotropic wire with molecular dipole moments aligned arbitrarily with respect to the wire’s axes and is therefore quite general. Importantly, it shows that the helical structure of the molecule is not necessary to observe CISS and other chiral nonhelical molecules can also be considered as potential candidates for the CISS effect. We also show that the suggested simple model captures the main characteristics of CISS observed in the experiment, without the need for additional constraints employed in the previous studies. The results pave the way for understanding other related physical phenomena where the CISS effect plays an essential role.","lang":"eng"}],"title":"Analytic model of chiral-induced spin selectivity","author":[{"orcid":"0000-0001-9666-3543","full_name":"Ghazaryan, Areg","last_name":"Ghazaryan","id":"4AF46FD6-F248-11E8-B48F-1D18A9856A87","first_name":"Areg"},{"first_name":"Yossi","full_name":"Paltiel, Yossi","last_name":"Paltiel"},{"id":"37CB05FA-F248-11E8-B48F-1D18A9856A87","first_name":"Mikhail","full_name":"Lemeshko, Mikhail","orcid":"0000-0002-6990-7802","last_name":"Lemeshko"}],"external_id":{"isi":["000614616200006"]},"article_processing_charge":"Yes (via OA deal)","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","citation":{"chicago":"Ghazaryan, Areg, Yossi Paltiel, and Mikhail Lemeshko. “Analytic Model of Chiral-Induced Spin Selectivity.” The Journal of Physical Chemistry C. American Chemical Society, 2020. https://doi.org/10.1021/acs.jpcc.0c02584.","ista":"Ghazaryan A, Paltiel Y, Lemeshko M. 2020. Analytic model of chiral-induced spin selectivity. The Journal of Physical Chemistry C. 124(21), 11716–11721.","mla":"Ghazaryan, Areg, et al. “Analytic Model of Chiral-Induced Spin Selectivity.” The Journal of Physical Chemistry C, vol. 124, no. 21, American Chemical Society, 2020, pp. 11716–21, doi:10.1021/acs.jpcc.0c02584.","ama":"Ghazaryan A, Paltiel Y, Lemeshko M. Analytic model of chiral-induced spin selectivity. The Journal of Physical Chemistry C. 2020;124(21):11716-11721. doi:10.1021/acs.jpcc.0c02584","apa":"Ghazaryan, A., Paltiel, Y., & Lemeshko, M. (2020). Analytic model of chiral-induced spin selectivity. The Journal of Physical Chemistry C. American Chemical Society. https://doi.org/10.1021/acs.jpcc.0c02584","short":"A. Ghazaryan, Y. Paltiel, M. Lemeshko, The Journal of Physical Chemistry C 124 (2020) 11716–11721.","ieee":"A. Ghazaryan, Y. Paltiel, and M. Lemeshko, “Analytic model of chiral-induced spin selectivity,” The Journal of Physical Chemistry C, vol. 124, no. 21. American Chemical Society, pp. 11716–11721, 2020."},"project":[{"grant_number":"754411","name":"ISTplus - Postdoctoral Fellowships","_id":"260C2330-B435-11E9-9278-68D0E5697425","call_identifier":"H2020"},{"name":"Quantum rotations in the presence of a many-body environment","grant_number":"P29902","_id":"26031614-B435-11E9-9278-68D0E5697425","call_identifier":"FWF"},{"call_identifier":"H2020","_id":"2688CF98-B435-11E9-9278-68D0E5697425","name":"Angulon: physics and applications of a new quasiparticle","grant_number":"801770"}],"date_published":"2020-05-04T00:00:00Z","doi":"10.1021/acs.jpcc.0c02584","date_created":"2020-06-16T14:29:59Z","page":"11716-11721","day":"04","publication":"The Journal of Physical Chemistry C","isi":1,"has_accepted_license":"1","year":"2020","publisher":"American Chemical Society","quality_controlled":"1","oa":1},{"oa":1,"quality_controlled":"1","publisher":"American Physical Society","acknowledgement":"We thank W. Kaganer for discussions and for comment on the manuscript. We acknowledge the financial support from the German-Israeli Foundation (GIF), grant agreement I-1277-303.10/2014. M.L. acknowledges support by the Austrian Science Fund (FWF), under project No. P29902-N27, and by the European Research Council (ERC) Starting Grant No. 801770 (ANGULON). A.G. acknowledges support by the European Unions Horizon 2020 research and innovation\r\nprogram under the Marie Skodowska-Curie grant agreement No 754411. P.V.S acknowledges financial support\r\nfrom the Deutsche Forschungsgemeinschaft (DFG) under\r\nProject No. SA 598/12-1.","date_created":"2020-09-30T10:33:43Z","date_published":"2020-07-21T00:00:00Z","doi":"10.1103/physrevb.102.045307","publication":"Physical Review B","day":"21","year":"2020","isi":1,"project":[{"call_identifier":"FWF","_id":"26031614-B435-11E9-9278-68D0E5697425","name":"Quantum rotations in the presence of a many-body environment","grant_number":"P29902"},{"name":"Angulon: physics and applications of a new quasiparticle","grant_number":"801770","_id":"2688CF98-B435-11E9-9278-68D0E5697425","call_identifier":"H2020"},{"call_identifier":"H2020","_id":"260C2330-B435-11E9-9278-68D0E5697425","name":"ISTplus - Postdoctoral Fellowships","grant_number":"754411"}],"article_number":"045307","title":"Attractive interactions, molecular complexes, and polarons in coupled dipolar exciton fluids","article_processing_charge":"No","external_id":{"isi":["000550579100004"],"arxiv":["1910.06015"]},"author":[{"full_name":"Hubert, C.","last_name":"Hubert","first_name":"C."},{"last_name":"Cohen","full_name":"Cohen, K.","first_name":"K."},{"orcid":"0000-0001-9666-3543","full_name":"Ghazaryan, Areg","last_name":"Ghazaryan","id":"4AF46FD6-F248-11E8-B48F-1D18A9856A87","first_name":"Areg"},{"id":"37CB05FA-F248-11E8-B48F-1D18A9856A87","first_name":"Mikhail","orcid":"0000-0002-6990-7802","full_name":"Lemeshko, Mikhail","last_name":"Lemeshko"},{"full_name":"Rapaport, R.","last_name":"Rapaport","first_name":"R."},{"first_name":"P. V.","last_name":"Santos","full_name":"Santos, P. V."}],"user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","citation":{"mla":"Hubert, C., et al. “Attractive Interactions, Molecular Complexes, and Polarons in Coupled Dipolar Exciton Fluids.” Physical Review B, vol. 102, no. 4, 045307, American Physical Society, 2020, doi:10.1103/physrevb.102.045307.","short":"C. Hubert, K. Cohen, A. Ghazaryan, M. Lemeshko, R. Rapaport, P.V. Santos, Physical Review B 102 (2020).","ieee":"C. Hubert, K. Cohen, A. Ghazaryan, M. Lemeshko, R. Rapaport, and P. V. Santos, “Attractive interactions, molecular complexes, and polarons in coupled dipolar exciton fluids,” Physical Review B, vol. 102, no. 4. American Physical Society, 2020.","apa":"Hubert, C., Cohen, K., Ghazaryan, A., Lemeshko, M., Rapaport, R., & Santos, P. V. (2020). Attractive interactions, molecular complexes, and polarons in coupled dipolar exciton fluids. Physical Review B. American Physical Society. https://doi.org/10.1103/physrevb.102.045307","ama":"Hubert C, Cohen K, Ghazaryan A, Lemeshko M, Rapaport R, Santos PV. Attractive interactions, molecular complexes, and polarons in coupled dipolar exciton fluids. Physical Review B. 2020;102(4). doi:10.1103/physrevb.102.045307","chicago":"Hubert, C., K. Cohen, Areg Ghazaryan, Mikhail Lemeshko, R. Rapaport, and P. V. Santos. “Attractive Interactions, Molecular Complexes, and Polarons in Coupled Dipolar Exciton Fluids.” Physical Review B. American Physical Society, 2020. https://doi.org/10.1103/physrevb.102.045307.","ista":"Hubert C, Cohen K, Ghazaryan A, Lemeshko M, Rapaport R, Santos PV. 2020. Attractive interactions, molecular complexes, and polarons in coupled dipolar exciton fluids. Physical Review B. 102(4), 045307."},"intvolume":" 102","month":"07","main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1910.06015"}],"scopus_import":"1","oa_version":"Preprint","abstract":[{"lang":"eng","text":"Dipolar (or spatially indirect) excitons (IXs) in semiconductor double quantum well (DQW) subjected to an electric field are neutral species with a dipole moment oriented perpendicular to the DQW plane. Here, we theoretically study interactions between IXs in stacked DQW bilayers, where the dipolar coupling can be either attractive or repulsive depending on the relative positions of the particles. By using microscopic band structure calculations to determine the electronic states forming the excitons, we show that the attractive dipolar interaction between stacked IXs deforms their electronic wave function, thereby increasing the inter-DQW interaction energy and making the IX even more electrically polarizable. Many-particle interaction effects are addressed by considering the coupling between a single IX in one of the DQWs to a cloud of IXs in the other DQW, which is modeled either as a closed-packed lattice or as a continuum IX fluid. We find that the lattice model yields IX interlayer binding energies decreasing with increasing lattice density. This behavior is due to the dominating role of the intra-DQW dipolar repulsion, which prevents more than one exciton from entering the attractive region of the inter-DQW coupling. Finally, both models shows that the single IX distorts the distribution of IXs in the adjacent DQW, thus inducing the formation of an IX dipolar polaron (dipolaron). While the interlayer binding energy reduces with IX density for lattice dipolarons, the continuous polaron model predicts a nonmonotonous dependence on density in semiquantitative agreement with a recent experimental study [cf. Hubert et al., Phys. Rev. X 9, 021026 (2019)]."}],"ec_funded":1,"issue":"4","volume":102,"language":[{"iso":"eng"}],"publication_status":"published","publication_identifier":{"eissn":["2469-9969"],"issn":["2469-9950"]},"status":"public","type":"journal_article","article_type":"original","_id":"8588","department":[{"_id":"MiLe"}],"date_updated":"2023-09-05T12:12:10Z"}]