[{"status":"public","date_created":"2019-01-29T10:38:00Z","publication_identifier":{"issn":["2469-9950","2469-9969"]},"publication_status":"published","volume":93,"publisher":"American Physical Society (APS)","author":[{"last_name":"Sokolov","first_name":"P. S.","full_name":"Sokolov, P. S."},{"last_name":"Petrov","first_name":"M. Yu.","full_name":"Petrov, M. Yu."},{"last_name":"Mehrtens","full_name":"Mehrtens, T.","first_name":"T."},{"last_name":"Müller-Caspary","first_name":"K.","full_name":"Müller-Caspary, K."},{"full_name":"Rosenauer, A.","first_name":"A.","last_name":"Rosenauer"},{"id":"37763","last_name":"Reuter","full_name":"Reuter, Dirk","first_name":"Dirk"},{"first_name":"A. D.","full_name":"Wieck, A. D.","last_name":"Wieck"}],"department":[{"_id":"15"},{"_id":"230"}],"publication":"Physical Review B","user_id":"42514","title":"Reconstruction of nuclear quadrupole interaction in (In,Ga)As/GaAs quantum dots observed by transmission electron microscopy","language":[{"iso":"eng"}],"year":"2016","type":"journal_article","citation":{"apa":"Sokolov, P. S., Petrov, M. Y., Mehrtens, T., Müller-Caspary, K., Rosenauer, A., Reuter, D., & Wieck, A. D. (2016). Reconstruction of nuclear quadrupole interaction in (In,Ga)As/GaAs quantum dots observed by transmission electron microscopy. Physical Review B, 93(4). https://doi.org/10.1103/physrevb.93.045301","ama":"Sokolov PS, Petrov MY, Mehrtens T, et al. Reconstruction of nuclear quadrupole interaction in (In,Ga)As/GaAs quantum dots observed by transmission electron microscopy. Physical Review B. 2016;93(4). doi:10.1103/physrevb.93.045301","chicago":"Sokolov, P. S., M. Yu. Petrov, T. Mehrtens, K. Müller-Caspary, A. Rosenauer, Dirk Reuter, and A. D. Wieck. “Reconstruction of Nuclear Quadrupole Interaction in (In,Ga)As/GaAs Quantum Dots Observed by Transmission Electron Microscopy.” Physical Review B 93, no. 4 (2016). https://doi.org/10.1103/physrevb.93.045301.","mla":"Sokolov, P. S., et al. “Reconstruction of Nuclear Quadrupole Interaction in (In,Ga)As/GaAs Quantum Dots Observed by Transmission Electron Microscopy.” Physical Review B, vol. 93, no. 4, American Physical Society (APS), 2016, doi:10.1103/physrevb.93.045301.","bibtex":"@article{Sokolov_Petrov_Mehrtens_Müller-Caspary_Rosenauer_Reuter_Wieck_2016, title={Reconstruction of nuclear quadrupole interaction in (In,Ga)As/GaAs quantum dots observed by transmission electron microscopy}, volume={93}, DOI={10.1103/physrevb.93.045301}, number={4}, journal={Physical Review B}, publisher={American Physical Society (APS)}, author={Sokolov, P. S. and Petrov, M. Yu. and Mehrtens, T. and Müller-Caspary, K. and Rosenauer, A. and Reuter, Dirk and Wieck, A. D.}, year={2016} }","short":"P.S. Sokolov, M.Y. Petrov, T. Mehrtens, K. Müller-Caspary, A. Rosenauer, D. Reuter, A.D. Wieck, Physical Review B 93 (2016).","ieee":"P. S. Sokolov et al., “Reconstruction of nuclear quadrupole interaction in (In,Ga)As/GaAs quantum dots observed by transmission electron microscopy,” Physical Review B, vol. 93, no. 4, 2016."},"issue":"4","doi":"10.1103/physrevb.93.045301","intvolume":" 93","_id":"7068","date_updated":"2022-01-06T07:03:27Z"},{"language":[{"iso":"eng"}],"date_updated":"2022-01-06T07:00:31Z","doi":"10.1103/physrevb.94.165310","department":[{"_id":"15"},{"_id":"230"},{"_id":"35"}],"publication_identifier":{"issn":["2469-9950","2469-9969"]},"publication_status":"published","project":[{"_id":"53","name":"TRR 142"},{"name":"TRR 142 - Project Area A","_id":"54"},{"name":"TRR 142 - Subproject A3","_id":"60"}],"title":"All-optical tailoring of single-photon spectra in a quantum-dot microcavity system","citation":{"mla":"Breddermann, D., et al. “All-Optical Tailoring of Single-Photon Spectra in a Quantum-Dot Microcavity System.” Physical Review B, vol. 94, no. 16, American Physical Society (APS), 2016, doi:10.1103/physrevb.94.165310.","bibtex":"@article{Breddermann_Heinze_Binder_Zrenner_Schumacher_2016, title={All-optical tailoring of single-photon spectra in a quantum-dot microcavity system}, volume={94}, DOI={10.1103/physrevb.94.165310}, number={16}, journal={Physical Review B}, publisher={American Physical Society (APS)}, author={Breddermann, D. and Heinze, D. and Binder, R. and Zrenner, Artur and Schumacher, Stefan}, year={2016} }","ama":"Breddermann D, Heinze D, Binder R, Zrenner A, Schumacher S. All-optical tailoring of single-photon spectra in a quantum-dot microcavity system. Physical Review B. 2016;94(16). doi:10.1103/physrevb.94.165310","apa":"Breddermann, D., Heinze, D., Binder, R., Zrenner, A., & Schumacher, S. (2016). All-optical tailoring of single-photon spectra in a quantum-dot microcavity system. Physical Review B, 94(16). https://doi.org/10.1103/physrevb.94.165310","chicago":"Breddermann, D., D. Heinze, R. Binder, Artur Zrenner, and Stefan Schumacher. “All-Optical Tailoring of Single-Photon Spectra in a Quantum-Dot Microcavity System.” Physical Review B 94, no. 16 (2016). https://doi.org/10.1103/physrevb.94.165310.","ieee":"D. Breddermann, D. Heinze, R. Binder, A. Zrenner, and S. Schumacher, “All-optical tailoring of single-photon spectra in a quantum-dot microcavity system,” Physical Review B, vol. 94, no. 16, 2016.","short":"D. Breddermann, D. Heinze, R. Binder, A. Zrenner, S. Schumacher, Physical Review B 94 (2016)."},"year":"2016","type":"journal_article","intvolume":" 94","_id":"4185","issue":"16","author":[{"last_name":"Breddermann","first_name":"D.","full_name":"Breddermann, D."},{"first_name":"D.","full_name":"Heinze, D.","last_name":"Heinze"},{"last_name":"Binder","first_name":"R.","full_name":"Binder, R."},{"first_name":"Artur","orcid":"0000-0002-5190-0944","full_name":"Zrenner, Artur","last_name":"Zrenner","id":"606"},{"orcid":"0000-0003-4042-4951","full_name":"Schumacher, Stefan","first_name":"Stefan","id":"27271","last_name":"Schumacher"}],"publisher":"American Physical Society (APS)","publication":"Physical Review B","volume":94,"status":"public","date_created":"2018-08-28T09:58:07Z","article_type":"original","abstract":[{"text":"Semiconductor quantum-dot cavity systems are promising sources for solid-state-based on-demand generation\r\nof single photons for quantum communication. Commonly, the spectral characteristics of the emitted single\r\nphoton are fixed by system properties such as electronic transition energies and spectral properties of the cavity.\r\nIn the present work we study cavity-enhanced single-photon generation from the quantum-dot biexciton through\r\na partly stimulated nondegenerate two-photon emission. We show that frequency and linewidth of the single\r\nphoton can be fully controlled by the stimulating laser pulse, ultimately allowing for efficient all-optical spectral\r\nshaping of the single photon.","lang":"eng"}],"user_id":"49428"},{"title":"Existence of topological nontrivial surface states in strained transition metals: W, Ta, Mo, and Nb","user_id":"71051","publication_status":"published","publication_identifier":{"issn":["2469-9950","2469-9969"]},"status":"public","date_created":"2020-01-30T13:09:05Z","author":[{"last_name":"Thonig","full_name":"Thonig, Danny","first_name":"Danny"},{"full_name":"Rauch, Tomáš","first_name":"Tomáš","last_name":"Rauch"},{"id":"71051","last_name":"Mirhosseini","orcid":"https://orcid.org/0000-0001-6179-1545","full_name":"Mirhosseini, Hossein","first_name":"Hossein"},{"last_name":"Henk","first_name":"Jürgen","full_name":"Henk, Jürgen"},{"first_name":"Ingrid","full_name":"Mertig, Ingrid","last_name":"Mertig"},{"last_name":"Wortelen","first_name":"Henry","full_name":"Wortelen, Henry"},{"last_name":"Engelkamp","first_name":"Bernd","full_name":"Engelkamp, Bernd"},{"last_name":"Schmidt","first_name":"Anke B.","full_name":"Schmidt, Anke B."},{"last_name":"Donath","full_name":"Donath, Markus","first_name":"Markus"}],"publication":"Physical Review B","doi":"10.1103/physrevb.94.155132","_id":"15731","date_updated":"2022-01-06T06:52:32Z","year":"2016","citation":{"chicago":"Thonig, Danny, Tomáš Rauch, Hossein Mirhosseini, Jürgen Henk, Ingrid Mertig, Henry Wortelen, Bernd Engelkamp, Anke B. Schmidt, and Markus Donath. “Existence of Topological Nontrivial Surface States in Strained Transition Metals: W, Ta, Mo, and Nb.” Physical Review B, 2016. https://doi.org/10.1103/physrevb.94.155132.","ama":"Thonig D, Rauch T, Mirhosseini H, et al. Existence of topological nontrivial surface states in strained transition metals: W, Ta, Mo, and Nb. Physical Review B. 2016. doi:10.1103/physrevb.94.155132","apa":"Thonig, D., Rauch, T., Mirhosseini, H., Henk, J., Mertig, I., Wortelen, H., … Donath, M. (2016). Existence of topological nontrivial surface states in strained transition metals: W, Ta, Mo, and Nb. Physical Review B. https://doi.org/10.1103/physrevb.94.155132","bibtex":"@article{Thonig_Rauch_Mirhosseini_Henk_Mertig_Wortelen_Engelkamp_Schmidt_Donath_2016, title={Existence of topological nontrivial surface states in strained transition metals: W, Ta, Mo, and Nb}, DOI={10.1103/physrevb.94.155132}, journal={Physical Review B}, author={Thonig, Danny and Rauch, Tomáš and Mirhosseini, Hossein and Henk, Jürgen and Mertig, Ingrid and Wortelen, Henry and Engelkamp, Bernd and Schmidt, Anke B. and Donath, Markus}, year={2016} }","mla":"Thonig, Danny, et al. “Existence of Topological Nontrivial Surface States in Strained Transition Metals: W, Ta, Mo, and Nb.” Physical Review B, 2016, doi:10.1103/physrevb.94.155132.","short":"D. Thonig, T. Rauch, H. Mirhosseini, J. Henk, I. Mertig, H. Wortelen, B. Engelkamp, A.B. Schmidt, M. Donath, Physical Review B (2016).","ieee":"D. Thonig et al., “Existence of topological nontrivial surface states in strained transition metals: W, Ta, Mo, and Nb,” Physical Review B, 2016."},"type":"journal_article","language":[{"iso":"eng"}]},{"doi":"10.1103/physrevb.93.161403","date_updated":"2022-01-06T06:52:32Z","_id":"15733","citation":{"chicago":"Miyamoto, K., H. Wortelen, Hossein Mirhosseini, T. Okuda, A. Kimura, H. Iwasawa, K. Shimada, J. Henk, and M. Donath. “Orbital-Symmetry-Selective Spin Characterization of Dirac-Cone-like State on W(110).” Physical Review B, 2016. https://doi.org/10.1103/physrevb.93.161403.","apa":"Miyamoto, K., Wortelen, H., Mirhosseini, H., Okuda, T., Kimura, A., Iwasawa, H., … Donath, M. (2016). Orbital-symmetry-selective spin characterization of Dirac-cone-like state on W(110). Physical Review B. https://doi.org/10.1103/physrevb.93.161403","ama":"Miyamoto K, Wortelen H, Mirhosseini H, et al. Orbital-symmetry-selective spin characterization of Dirac-cone-like state on W(110). Physical Review B. 2016. doi:10.1103/physrevb.93.161403","mla":"Miyamoto, K., et al. “Orbital-Symmetry-Selective Spin Characterization of Dirac-Cone-like State on W(110).” Physical Review B, 2016, doi:10.1103/physrevb.93.161403.","bibtex":"@article{Miyamoto_Wortelen_Mirhosseini_Okuda_Kimura_Iwasawa_Shimada_Henk_Donath_2016, title={Orbital-symmetry-selective spin characterization of Dirac-cone-like state on W(110)}, DOI={10.1103/physrevb.93.161403}, journal={Physical Review B}, author={Miyamoto, K. and Wortelen, H. and Mirhosseini, Hossein and Okuda, T. and Kimura, A. and Iwasawa, H. and Shimada, K. and Henk, J. and Donath, M.}, year={2016} }","short":"K. Miyamoto, H. Wortelen, H. Mirhosseini, T. Okuda, A. Kimura, H. Iwasawa, K. Shimada, J. Henk, M. Donath, Physical Review B (2016).","ieee":"K. Miyamoto et al., “Orbital-symmetry-selective spin characterization of Dirac-cone-like state on W(110),” Physical Review B, 2016."},"type":"journal_article","year":"2016","language":[{"iso":"eng"}],"title":"Orbital-symmetry-selective spin characterization of Dirac-cone-like state on W(110)","user_id":"71051","extern":"1","article_type":"original","publication_status":"published","publication_identifier":{"issn":["2469-9950","2469-9969"]},"date_created":"2020-01-30T13:09:58Z","status":"public","publication":"Physical Review B","author":[{"last_name":"Miyamoto","full_name":"Miyamoto, K.","first_name":"K."},{"last_name":"Wortelen","first_name":"H.","full_name":"Wortelen, H."},{"last_name":"Mirhosseini","id":"71051","first_name":"Hossein","orcid":"https://orcid.org/0000-0001-6179-1545","full_name":"Mirhosseini, Hossein"},{"full_name":"Okuda, T.","first_name":"T.","last_name":"Okuda"},{"first_name":"A.","full_name":"Kimura, A.","last_name":"Kimura"},{"full_name":"Iwasawa, H.","first_name":"H.","last_name":"Iwasawa"},{"full_name":"Shimada, K.","first_name":"K.","last_name":"Shimada"},{"first_name":"J.","full_name":"Henk, J.","last_name":"Henk"},{"last_name":"Donath","full_name":"Donath, M.","first_name":"M."}]},{"title":"Experimental realization of a polariton beam amplifier","user_id":"16199","department":[{"_id":"15"},{"_id":"170"},{"_id":"297"}],"publication":"Physical Review B","author":[{"last_name":"Niemietz","full_name":"Niemietz, Dominik","first_name":"Dominik"},{"last_name":"Schmutzler","full_name":"Schmutzler, Johannes","first_name":"Johannes"},{"first_name":"Przemyslaw","full_name":"Lewandowski, Przemyslaw","last_name":"Lewandowski"},{"last_name":"Winkler","full_name":"Winkler, Karol","first_name":"Karol"},{"last_name":"Aßmann","full_name":"Aßmann, Marc","first_name":"Marc"},{"orcid":"0000-0003-4042-4951","full_name":"Schumacher, Stefan","first_name":"Stefan","id":"27271","last_name":"Schumacher"},{"last_name":"Brodbeck","first_name":"Sebastian","full_name":"Brodbeck, Sebastian"},{"first_name":"Martin","full_name":"Kamp, Martin","last_name":"Kamp"},{"first_name":"Christian","full_name":"Schneider, Christian","last_name":"Schneider"},{"last_name":"Höfling","first_name":"Sven","full_name":"Höfling, Sven"},{"last_name":"Bayer","first_name":"Manfred","full_name":"Bayer, Manfred"}],"publication_status":"published","publication_identifier":{"issn":["2469-9950","2469-9969"]},"project":[{"name":"Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"}],"date_created":"2020-02-10T11:41:12Z","status":"public","date_updated":"2022-01-06T06:52:38Z","_id":"15852","doi":"10.1103/physrevb.93.235301","type":"journal_article","year":"2016","citation":{"ieee":"D. Niemietz et al., “Experimental realization of a polariton beam amplifier,” Physical Review B, 2016.","short":"D. Niemietz, J. Schmutzler, P. Lewandowski, K. Winkler, M. Aßmann, S. Schumacher, S. Brodbeck, M. Kamp, C. Schneider, S. Höfling, M. Bayer, Physical Review B (2016).","mla":"Niemietz, Dominik, et al. “Experimental Realization of a Polariton Beam Amplifier.” Physical Review B, 2016, doi:10.1103/physrevb.93.235301.","bibtex":"@article{Niemietz_Schmutzler_Lewandowski_Winkler_Aßmann_Schumacher_Brodbeck_Kamp_Schneider_Höfling_et al._2016, title={Experimental realization of a polariton beam amplifier}, DOI={10.1103/physrevb.93.235301}, journal={Physical Review B}, author={Niemietz, Dominik and Schmutzler, Johannes and Lewandowski, Przemyslaw and Winkler, Karol and Aßmann, Marc and Schumacher, Stefan and Brodbeck, Sebastian and Kamp, Martin and Schneider, Christian and Höfling, Sven and et al.}, year={2016} }","chicago":"Niemietz, Dominik, Johannes Schmutzler, Przemyslaw Lewandowski, Karol Winkler, Marc Aßmann, Stefan Schumacher, Sebastian Brodbeck, et al. “Experimental Realization of a Polariton Beam Amplifier.” Physical Review B, 2016. https://doi.org/10.1103/physrevb.93.235301.","apa":"Niemietz, D., Schmutzler, J., Lewandowski, P., Winkler, K., Aßmann, M., Schumacher, S., … Bayer, M. (2016). Experimental realization of a polariton beam amplifier. Physical Review B. https://doi.org/10.1103/physrevb.93.235301","ama":"Niemietz D, Schmutzler J, Lewandowski P, et al. Experimental realization of a polariton beam amplifier. Physical Review B. 2016. doi:10.1103/physrevb.93.235301"},"language":[{"iso":"eng"}]},{"doi":"10.1103/physrevb.94.054312","date_updated":"2022-01-06T06:52:38Z","_id":"15853","language":[{"iso":"eng"}],"year":"2016","type":"journal_article","citation":{"ama":"Yulin AV, Chestnov IY, Ma X, Schumacher S, Peschel U, Egorov OA. Dynamics of exciton-polaritons in discrete lattices under incoherent localized pumping. Physical Review B. 2016. doi:10.1103/physrevb.94.054312","apa":"Yulin, A. V., Chestnov, I. Y., Ma, X., Schumacher, S., Peschel, U., & Egorov, O. A. (2016). Dynamics of exciton-polaritons in discrete lattices under incoherent localized pumping. Physical Review B. https://doi.org/10.1103/physrevb.94.054312","chicago":"Yulin, A. V., I. Yu. Chestnov, X. Ma, Stefan Schumacher, U. Peschel, and O. A. Egorov. “Dynamics of Exciton-Polaritons in Discrete Lattices under Incoherent Localized Pumping.” Physical Review B, 2016. https://doi.org/10.1103/physrevb.94.054312.","mla":"Yulin, A. V., et al. “Dynamics of Exciton-Polaritons in Discrete Lattices under Incoherent Localized Pumping.” Physical Review B, 2016, doi:10.1103/physrevb.94.054312.","bibtex":"@article{Yulin_Chestnov_Ma_Schumacher_Peschel_Egorov_2016, title={Dynamics of exciton-polaritons in discrete lattices under incoherent localized pumping}, DOI={10.1103/physrevb.94.054312}, journal={Physical Review B}, author={Yulin, A. V. and Chestnov, I. Yu. and Ma, X. and Schumacher, Stefan and Peschel, U. and Egorov, O. A.}, year={2016} }","short":"A.V. Yulin, I.Y. Chestnov, X. Ma, S. Schumacher, U. Peschel, O.A. Egorov, Physical Review B (2016).","ieee":"A. V. Yulin, I. Y. Chestnov, X. Ma, S. Schumacher, U. Peschel, and O. A. Egorov, “Dynamics of exciton-polaritons in discrete lattices under incoherent localized pumping,” Physical Review B, 2016."},"user_id":"16199","title":"Dynamics of exciton-polaritons in discrete lattices under incoherent localized pumping","status":"public","project":[{"_id":"52","name":"Computing Resources Provided by the Paderborn Center for Parallel Computing"}],"date_created":"2020-02-10T11:42:00Z","publication_identifier":{"issn":["2469-9950","2469-9969"]},"publication_status":"published","author":[{"last_name":"Yulin","first_name":"A. V.","full_name":"Yulin, A. V."},{"full_name":"Chestnov, I. Yu.","first_name":"I. Yu.","last_name":"Chestnov"},{"last_name":"Ma","first_name":"X.","full_name":"Ma, X."},{"orcid":"0000-0003-4042-4951","full_name":"Schumacher, Stefan","first_name":"Stefan","id":"27271","last_name":"Schumacher"},{"last_name":"Peschel","first_name":"U.","full_name":"Peschel, U."},{"last_name":"Egorov","first_name":"O. A.","full_name":"Egorov, O. A."}],"publication":"Physical Review B","department":[{"_id":"15"},{"_id":"170"},{"_id":"297"}]},{"project":[{"_id":"52","name":"Computing Resources Provided by the Paderborn Center for Parallel Computing"}],"date_created":"2020-02-10T11:42:53Z","status":"public","publication_status":"published","publication_identifier":{"issn":["2469-9950","2469-9969"]},"department":[{"_id":"15"},{"_id":"170"},{"_id":"297"}],"publication":"Physical Review B","author":[{"last_name":"Lewandowski","full_name":"Lewandowski, Przemyslaw","first_name":"Przemyslaw"},{"first_name":"Ombline","full_name":"Lafont, Ombline","last_name":"Lafont"},{"last_name":"Baudin","first_name":"Emmanuel","full_name":"Baudin, Emmanuel"},{"first_name":"Chris K. P.","full_name":"Chan, Chris K. P.","last_name":"Chan"},{"last_name":"Leung","full_name":"Leung, P. T.","first_name":"P. T."},{"full_name":"Luk, Samuel M. H.","first_name":"Samuel M. H.","last_name":"Luk"},{"full_name":"Galopin, Elisabeth","first_name":"Elisabeth","last_name":"Galopin"},{"full_name":"Lemaître, Aristide","first_name":"Aristide","last_name":"Lemaître"},{"last_name":"Bloch","first_name":"Jacqueline","full_name":"Bloch, Jacqueline"},{"last_name":"Tignon","first_name":"Jerome","full_name":"Tignon, Jerome"},{"full_name":"Roussignol, Philippe","first_name":"Philippe","last_name":"Roussignol"},{"last_name":"Kwong","first_name":"N. H.","full_name":"Kwong, N. H."},{"last_name":"Binder","first_name":"Rolf","full_name":"Binder, Rolf"},{"first_name":"Stefan","full_name":"Schumacher, Stefan","orcid":"0000-0003-4042-4951","last_name":"Schumacher","id":"27271"}],"user_id":"16199","title":"Polarization dependence of nonlinear wave mixing of spinor polaritons in semiconductor microcavities","language":[{"iso":"eng"}],"year":"2016","type":"journal_article","citation":{"mla":"Lewandowski, Przemyslaw, et al. “Polarization Dependence of Nonlinear Wave Mixing of Spinor Polaritons in Semiconductor Microcavities.” Physical Review B, 2016, doi:10.1103/physrevb.94.045308.","bibtex":"@article{Lewandowski_Lafont_Baudin_Chan_Leung_Luk_Galopin_Lemaître_Bloch_Tignon_et al._2016, title={Polarization dependence of nonlinear wave mixing of spinor polaritons in semiconductor microcavities}, DOI={10.1103/physrevb.94.045308}, journal={Physical Review B}, author={Lewandowski, Przemyslaw and Lafont, Ombline and Baudin, Emmanuel and Chan, Chris K. P. and Leung, P. T. and Luk, Samuel M. H. and Galopin, Elisabeth and Lemaître, Aristide and Bloch, Jacqueline and Tignon, Jerome and et al.}, year={2016} }","chicago":"Lewandowski, Przemyslaw, Ombline Lafont, Emmanuel Baudin, Chris K. P. Chan, P. T. Leung, Samuel M. H. Luk, Elisabeth Galopin, et al. “Polarization Dependence of Nonlinear Wave Mixing of Spinor Polaritons in Semiconductor Microcavities.” Physical Review B, 2016. https://doi.org/10.1103/physrevb.94.045308.","ama":"Lewandowski P, Lafont O, Baudin E, et al. Polarization dependence of nonlinear wave mixing of spinor polaritons in semiconductor microcavities. Physical Review B. 2016. doi:10.1103/physrevb.94.045308","apa":"Lewandowski, P., Lafont, O., Baudin, E., Chan, C. K. P., Leung, P. T., Luk, S. M. H., … Schumacher, S. (2016). Polarization dependence of nonlinear wave mixing of spinor polaritons in semiconductor microcavities. Physical Review B. https://doi.org/10.1103/physrevb.94.045308","ieee":"P. Lewandowski et al., “Polarization dependence of nonlinear wave mixing of spinor polaritons in semiconductor microcavities,” Physical Review B, 2016.","short":"P. Lewandowski, O. Lafont, E. Baudin, C.K.P. Chan, P.T. Leung, S.M.H. Luk, E. Galopin, A. Lemaître, J. Bloch, J. Tignon, P. Roussignol, N.H. Kwong, R. Binder, S. Schumacher, Physical Review B (2016)."},"doi":"10.1103/physrevb.94.045308","date_updated":"2022-01-06T06:52:38Z","_id":"15854"},{"intvolume":" 94","_id":"13458","date_updated":"2022-01-06T06:51:36Z","issue":"23","doi":"10.1103/physrevb.94.235304","language":[{"iso":"eng"}],"year":"2016","citation":{"bibtex":"@article{Liebhaber_Halbig_Bass_Geurts_Neufeld_Sanna_Schmidt_Speiser_Räthel_Chandola_et al._2016, title={Vibration eigenmodes of the Au-(5×2)/Si(111) surface studied by Raman spectroscopy and first-principles calculations}, volume={94}, DOI={10.1103/physrevb.94.235304}, number={23}, journal={Physical Review B}, author={Liebhaber, M. and Halbig, B. and Bass, U. and Geurts, J. and Neufeld, Sergej and Sanna, S. and Schmidt, Wolf Gero and Speiser, E. and Räthel, J. and Chandola, S. and et al.}, year={2016} }","mla":"Liebhaber, M., et al. “Vibration Eigenmodes of the Au-(5×2)/Si(111) Surface Studied by Raman Spectroscopy and First-Principles Calculations.” Physical Review B, vol. 94, no. 23, 2016, doi:10.1103/physrevb.94.235304.","chicago":"Liebhaber, M., B. Halbig, U. Bass, J. Geurts, Sergej Neufeld, S. Sanna, Wolf Gero Schmidt, et al. “Vibration Eigenmodes of the Au-(5×2)/Si(111) Surface Studied by Raman Spectroscopy and First-Principles Calculations.” Physical Review B 94, no. 23 (2016). https://doi.org/10.1103/physrevb.94.235304.","apa":"Liebhaber, M., Halbig, B., Bass, U., Geurts, J., Neufeld, S., Sanna, S., … Esser, N. (2016). Vibration eigenmodes of the Au-(5×2)/Si(111) surface studied by Raman spectroscopy and first-principles calculations. Physical Review B, 94(23). https://doi.org/10.1103/physrevb.94.235304","ama":"Liebhaber M, Halbig B, Bass U, et al. Vibration eigenmodes of the Au-(5×2)/Si(111) surface studied by Raman spectroscopy and first-principles calculations. Physical Review B. 2016;94(23). doi:10.1103/physrevb.94.235304","ieee":"M. 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V., et al. “Dynamics of Exciton-Polaritons in Discrete Lattices under Incoherent Localized Pumping.” Physical Review B, vol. 94, no. 5, 054312, American Physical Society (APS), 2016, doi:10.1103/physrevb.94.054312.","bibtex":"@article{Yulin_Chestnov_Ma_Schumacher_Peschel_Egorov_2016, title={Dynamics of exciton-polaritons in discrete lattices under incoherent localized pumping}, volume={94}, DOI={10.1103/physrevb.94.054312}, number={5054312}, journal={Physical Review B}, publisher={American Physical Society (APS)}, author={Yulin, A. V. and Chestnov, I. Yu. and Ma, Xuekai and Schumacher, S. and Peschel, U. and Egorov, O. A.}, year={2016} }","ama":"Yulin AV, Chestnov IYu, Ma X, Schumacher S, Peschel U, Egorov OA. Dynamics of exciton-polaritons in discrete lattices under incoherent localized pumping. Physical Review B. 2016;94(5). doi:10.1103/physrevb.94.054312","apa":"Yulin, A. V., Chestnov, I. Yu., Ma, X., Schumacher, S., Peschel, U., & Egorov, O. A. (2016). Dynamics of exciton-polaritons in discrete lattices under incoherent localized pumping. Physical Review B, 94(5), Article 054312. https://doi.org/10.1103/physrevb.94.054312","chicago":"Yulin, A. V., I. Yu. Chestnov, Xuekai Ma, S. Schumacher, U. Peschel, and O. A. Egorov. “Dynamics of Exciton-Polaritons in Discrete Lattices under Incoherent Localized Pumping.” Physical Review B 94, no. 5 (2016). https://doi.org/10.1103/physrevb.94.054312."},"language":[{"iso":"eng"}],"doi":"10.1103/physrevb.94.054312","article_number":"054312","issue":"5","_id":"31940","intvolume":" 94","date_updated":"2022-06-19T19:44:23Z"},{"title":"Incoherent control of topological charges in nonequilibrium polariton condensates","user_id":"59416","author":[{"full_name":"Ma, Xuekai","first_name":"Xuekai","id":"59416","last_name":"Ma"},{"last_name":"Peschel","full_name":"Peschel, Ulf","first_name":"Ulf"},{"last_name":"Egorov","first_name":"Oleg A.","full_name":"Egorov, Oleg A."}],"publisher":"American Physical Society (APS)","publication":"Physical Review B","volume":93,"publication_status":"published","publication_identifier":{"issn":["2469-9950","2469-9969"]},"status":"public","date_created":"2022-06-19T19:41:49Z","date_updated":"2022-06-19T19:44:59Z","_id":"31942","intvolume":" 93","article_number":"035315","doi":"10.1103/physrevb.93.035315","issue":"3","type":"journal_article","year":"2016","citation":{"mla":"Ma, Xuekai, et al. “Incoherent Control of Topological Charges in Nonequilibrium Polariton Condensates.” Physical Review B, vol. 93, no. 3, 035315, American Physical Society (APS), 2016, doi:10.1103/physrevb.93.035315.","bibtex":"@article{Ma_Peschel_Egorov_2016, title={Incoherent control of topological charges in nonequilibrium polariton condensates}, volume={93}, DOI={10.1103/physrevb.93.035315}, number={3035315}, journal={Physical Review B}, publisher={American Physical Society (APS)}, author={Ma, Xuekai and Peschel, Ulf and Egorov, Oleg A.}, year={2016} }","ama":"Ma X, Peschel U, Egorov OA. Incoherent control of topological charges in nonequilibrium polariton condensates. Physical Review B. 2016;93(3). doi:10.1103/physrevb.93.035315","apa":"Ma, X., Peschel, U., & Egorov, O. A. (2016). Incoherent control of topological charges in nonequilibrium polariton condensates. Physical Review B, 93(3), Article 035315. https://doi.org/10.1103/physrevb.93.035315","chicago":"Ma, Xuekai, Ulf Peschel, and Oleg A. Egorov. “Incoherent Control of Topological Charges in Nonequilibrium Polariton Condensates.” Physical Review B 93, no. 3 (2016). https://doi.org/10.1103/physrevb.93.035315.","ieee":"X. Ma, U. Peschel, and O. A. Egorov, “Incoherent control of topological charges in nonequilibrium polariton condensates,” Physical Review B, vol. 93, no. 3, Art. no. 035315, 2016, doi: 10.1103/physrevb.93.035315.","short":"X. Ma, U. Peschel, O.A. Egorov, Physical Review B 93 (2016)."},"language":[{"iso":"eng"}]},{"user_id":"49063","abstract":[{"lang":"eng","text":"A microscopic approach that is based on the multisubband semiconductor Bloch equations formulated in the basis of a 14-band k⋅p model is employed to compute the temporal dynamics of photocurrents in GaAs quantum wells following excitation with femtosecond laser pulses. This approach provides a transparent description of the interband, intersubband, and intraband excitations, fully includes all resonant as well as off-resonant excitations, and treats the light-matter interaction nonperturbatively. For linearly polarized excitations, the photocurrents contain contributions from shift and rectification currents. We numerically compute and analyze these currents generated by excitation with femtosecond laser pulses for [110]- and [111]-oriented GaAs quantum wells. It is shown that the often employed perturbative \r\nχ(2) approach breaks down for peak fields larger than about 10 kV/cm, and that nonperturbative effects lead to a reduction of the peak values of the shift and rectification currents and to temporal oscillations that originate from Rabi flopping. In particular, we find a complex oscillatory photon energy dependence of the magnitudes of the shift and rectification currents. Our simulations demonstrate that this dependence is the result of mixing between the heavy- and light-hole valence bands. This is a surprising finding since the band mixing has an even larger influence on the strength of the photocurrents than the absorption coefficient. For [110]-oriented GaAs quantum wells, the calculated photon energy dependence is compared to experimental results, and good agreement is obtained. This validates our theoretical approach."}],"date_created":"2021-08-06T08:41:28Z","status":"public","volume":94,"publication":"Physical Review B","publisher":"American Physical Society","author":[{"last_name":"Duc","full_name":"Duc, Huynh Thanh","first_name":"Huynh Thanh"},{"full_name":"Podzimski, Reinold","first_name":"Reinold","last_name":"Podzimski"},{"full_name":"Priyadarshi, Shekhar","first_name":"Shekhar","last_name":"Priyadarshi"},{"full_name":"Bieler, Mark","first_name":"Mark","last_name":"Bieler"},{"first_name":"Torsten","orcid":"0000-0001-8864-2072","full_name":"Meier, Torsten","last_name":"Meier","id":"344"}],"issue":"8","article_number":"085305","_id":"22942","intvolume":" 94","citation":{"short":"H.T. Duc, R. Podzimski, S. Priyadarshi, M. Bieler, T. Meier, Physical Review B 94 (2016).","ieee":"H. T. Duc, R. Podzimski, S. Priyadarshi, M. Bieler, and T. Meier, “Ultrafast shift and rectification photocurrents in GaAs quantum wells: Excitation intensity dependence and the importance of band mixing,” Physical Review B, vol. 94, no. 8, Art. no. 085305, 2016, doi: 10.1103/physrevb.94.085305.","ama":"Duc HT, Podzimski R, Priyadarshi S, Bieler M, Meier T. Ultrafast shift and rectification photocurrents in GaAs quantum wells: Excitation intensity dependence and the importance of band mixing. Physical Review B. 2016;94(8). doi:10.1103/physrevb.94.085305","apa":"Duc, H. T., Podzimski, R., Priyadarshi, S., Bieler, M., & Meier, T. (2016). Ultrafast shift and rectification photocurrents in GaAs quantum wells: Excitation intensity dependence and the importance of band mixing. Physical Review B, 94(8), Article 085305. https://doi.org/10.1103/physrevb.94.085305","chicago":"Duc, Huynh Thanh, Reinold Podzimski, Shekhar Priyadarshi, Mark Bieler, and Torsten Meier. “Ultrafast Shift and Rectification Photocurrents in GaAs Quantum Wells: Excitation Intensity Dependence and the Importance of Band Mixing.” Physical Review B 94, no. 8 (2016). https://doi.org/10.1103/physrevb.94.085305.","mla":"Duc, Huynh Thanh, et al. “Ultrafast Shift and Rectification Photocurrents in GaAs Quantum Wells: Excitation Intensity Dependence and the Importance of Band Mixing.” Physical Review B, vol. 94, no. 8, 085305, American Physical Society, 2016, doi:10.1103/physrevb.94.085305.","bibtex":"@article{Duc_Podzimski_Priyadarshi_Bieler_Meier_2016, title={Ultrafast shift and rectification photocurrents in GaAs quantum wells: Excitation intensity dependence and the importance of band mixing}, volume={94}, DOI={10.1103/physrevb.94.085305}, number={8085305}, journal={Physical Review B}, publisher={American Physical Society}, author={Duc, Huynh Thanh and Podzimski, Reinold and Priyadarshi, Shekhar and Bieler, Mark and Meier, Torsten}, year={2016} }"},"type":"journal_article","year":"2016","title":"Ultrafast shift and rectification photocurrents in GaAs quantum wells: Excitation intensity dependence and the importance of band mixing","project":[{"_id":"52","name":"Computing Resources Provided by the Paderborn Center for Parallel Computing"},{"_id":"52","name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing"}],"publication_identifier":{"issn":["2469-9950","2469-9969"]},"publication_status":"published","department":[{"_id":"15"},{"_id":"170"},{"_id":"293"},{"_id":"230"}],"doi":"10.1103/physrevb.94.085305","date_updated":"2023-04-16T21:18:16Z","language":[{"iso":"eng"}]},{"citation":{"short":"J. Lohrenz, S. Melzer, C. Ruppert, I.A. Akimov, H. Mariette, M. Reichelt, A. Trautmann, T. Meier, M. Betz, Physical Review B 93 (2016).","ieee":"J. Lohrenz et al., “Ultrafast dynamical response of the lower exciton-polariton branch in CdZnTe,” Physical Review B, vol. 93, no. 7, 2016, doi: 10.1103/physrevb.93.075201.","chicago":"Lohrenz, J., S. Melzer, C. Ruppert, I. A. Akimov, H. Mariette, Matthias Reichelt, Alexander Trautmann, Torsten Meier, and M. Betz. “Ultrafast Dynamical Response of the Lower Exciton-Polariton Branch in CdZnTe.” Physical Review B 93, no. 7 (2016). https://doi.org/10.1103/physrevb.93.075201.","apa":"Lohrenz, J., Melzer, S., Ruppert, C., Akimov, I. A., Mariette, H., Reichelt, M., Trautmann, A., Meier, T., & Betz, M. (2016). Ultrafast dynamical response of the lower exciton-polariton branch in CdZnTe. Physical Review B, 93(7). https://doi.org/10.1103/physrevb.93.075201","ama":"Lohrenz J, Melzer S, Ruppert C, et al. Ultrafast dynamical response of the lower exciton-polariton branch in CdZnTe. Physical Review B. 2016;93(7). doi:10.1103/physrevb.93.075201","mla":"Lohrenz, J., et al. “Ultrafast Dynamical Response of the Lower Exciton-Polariton Branch in CdZnTe.” Physical Review B, vol. 93, no. 7, 2016, doi:10.1103/physrevb.93.075201.","bibtex":"@article{Lohrenz_Melzer_Ruppert_Akimov_Mariette_Reichelt_Trautmann_Meier_Betz_2016, title={Ultrafast dynamical response of the lower exciton-polariton branch in CdZnTe}, volume={93}, DOI={10.1103/physrevb.93.075201}, number={7}, journal={Physical Review B}, author={Lohrenz, J. and Melzer, S. and Ruppert, C. and Akimov, I. A. and Mariette, H. and Reichelt, Matthias and Trautmann, Alexander and Meier, Torsten and Betz, M.}, year={2016} }"},"type":"journal_article","year":"2016","funded_apc":"1","issue":"7","intvolume":" 93","_id":"13920","volume":93,"status":"public","date_created":"2019-10-18T08:38:50Z","author":[{"full_name":"Lohrenz, J.","first_name":"J.","last_name":"Lohrenz"},{"full_name":"Melzer, S.","first_name":"S.","last_name":"Melzer"},{"full_name":"Ruppert, C.","first_name":"C.","last_name":"Ruppert"},{"last_name":"Akimov","first_name":"I. A.","full_name":"Akimov, I. A."},{"full_name":"Mariette, H.","first_name":"H.","last_name":"Mariette"},{"first_name":"Matthias","full_name":"Reichelt, Matthias","last_name":"Reichelt","id":"138"},{"first_name":"Alexander","full_name":"Trautmann, Alexander","last_name":"Trautmann","id":"38163"},{"first_name":"Torsten","full_name":"Meier, Torsten","orcid":"0000-0001-8864-2072","last_name":"Meier","id":"344"},{"full_name":"Betz, M.","first_name":"M.","last_name":"Betz"}],"publication":"Physical Review B","user_id":"49063","abstract":[{"lang":"eng","text":"We investigate the transient optical response in high-quality Cd0.88Zn0.12Te crystals in the regime of slow light propagation on the lower exciton-polariton branch. Femtosecond photoexcitation leads to very substantial transmission changes in a ∼10-meV broad spectral range within the transparency window of the unexcited semiconductor. These nonlinear optical signatures decay on picosecond time scales governed by carrier thermalization and recombination. The temporal and spectral dependence indicate the dynamical optical response as arising from excitation-induced dephasing and perturbed free induction decay. Model simulations for the optical response taking into account the actual exciton-polariton dispersion and excitation-induced dephasing of a nonlinearly driven two-level system support this interpretation."}],"language":[{"iso":"eng"}],"doi":"10.1103/physrevb.93.075201","date_updated":"2023-04-16T21:23:54Z","publication_identifier":{"issn":["2469-9950","2469-9969"]},"publication_status":"published","project":[{"name":"TRR 142","_id":"53"},{"name":"TRR 142 - Project Area A","_id":"54"},{"_id":"59","name":"TRR 142 - Subproject A2"},{"_id":"64","name":"TRR 142 - Subproject A7"},{"_id":"56","name":"TRR 142 - Project Area C"},{"name":"TRR 142 - Subproject C2","_id":"72"},{"_id":"52","name":"Computing Resources Provided by the Paderborn Center for Parallel Computing"},{"_id":"52","name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing"}],"department":[{"_id":"15"},{"_id":"170"},{"_id":"293"},{"_id":"230"},{"_id":"429"}],"title":"Ultrafast dynamical response of the lower exciton-polariton branch in CdZnTe"},{"doi":"10.1103/physrevb.93.184305","date_updated":"2023-10-11T07:28:32Z","_id":"10026","citation":{"mla":"Rüsing, Michael, et al. “Vibrational Properties of LiNb1−xTaxO3 Mixed Crystals.” Physical Review B, 2016, doi:10.1103/physrevb.93.184305.","bibtex":"@article{Rüsing_Sanna_Neufeld_Berth_Schmidt_Zrenner_Yu_Wang_Zhang_2016, title={Vibrational properties of LiNb1−xTaxO3 mixed crystals}, DOI={10.1103/physrevb.93.184305}, journal={Physical Review B}, author={Rüsing, Michael and Sanna, Simone and Neufeld, Sergej and Berth, Gerhard and Schmidt, Wolf Gero and Zrenner, Artur and Yu, H. and Wang, Y. and Zhang, H.}, year={2016} }","ama":"Rüsing M, Sanna S, Neufeld S, et al. Vibrational properties of LiNb1−xTaxO3 mixed crystals. Physical Review B. Published online 2016. doi:10.1103/physrevb.93.184305","apa":"Rüsing, M., Sanna, S., Neufeld, S., Berth, G., Schmidt, W. G., Zrenner, A., Yu, H., Wang, Y., & Zhang, H. (2016). Vibrational properties of LiNb1−xTaxO3 mixed crystals. Physical Review B. https://doi.org/10.1103/physrevb.93.184305","chicago":"Rüsing, Michael, Simone Sanna, Sergej Neufeld, Gerhard Berth, Wolf Gero Schmidt, Artur Zrenner, H. Yu, Y. Wang, and H. Zhang. “Vibrational Properties of LiNb1−xTaxO3 Mixed Crystals.” Physical Review B, 2016. https://doi.org/10.1103/physrevb.93.184305.","ieee":"M. Rüsing et al., “Vibrational properties of LiNb1−xTaxO3 mixed crystals,” Physical Review B, 2016, doi: 10.1103/physrevb.93.184305.","short":"M. Rüsing, S. Sanna, S. Neufeld, G. Berth, W.G. Schmidt, A. Zrenner, H. Yu, Y. Wang, H. Zhang, Physical Review B (2016)."},"year":"2016","type":"journal_article","language":[{"iso":"eng"}],"funded_apc":"1","title":"Vibrational properties of LiNb1−xTaxO3 mixed crystals","user_id":"22501","abstract":[{"text":"Congruent lithium niobate and lithium tantalate mixed crystals have been grown over the complete\r\ncompositional range with the Czochralski method. The structural and vibrational properties of the mixed\r\ncrystals are studied extensively by x-ray diffraction measurements, Raman spectroscopy, and density functional\r\ntheory. The measured lattice parameters and vibrational frequencies are in good agreement with our theoretical\r\npredictions. The observed dependence of the Raman frequencies on the crystal composition is discussed on the\r\nbasis of the calculated phonon displacement patterns. The phononic contribution to the static dielectric tensor\r\nis calculated by means of the generalized Lyddane-Sachs-Teller relation. Due to the pronounced dependence of\r\nthe optical response on the Ta concentration, lithium niobate tantalate mixed crystals represent a perfect model\r\nsystem to study the properties of uniaxial mixed ferroelectric materials for application in integrated optics.","lang":"eng"}],"publication_status":"published","publication_identifier":{"issn":["2469-9950","2469-9969"]},"status":"public","date_created":"2019-05-29T07:55:07Z","project":[{"name":"Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"},{"name":"TRR 142","grant_number":"231447078","_id":"53"},{"name":"TRR 142 - Project Area B","_id":"55"},{"name":"TRR 142 - Subproject B4","grant_number":"231447078","_id":"69"},{"_id":"68","name":"TRR 142 - Subproject B3","grant_number":"231447078"}],"author":[{"full_name":"Rüsing, Michael","orcid":"0000-0003-4682-4577","first_name":"Michael","id":"22501","last_name":"Rüsing"},{"last_name":"Sanna","full_name":"Sanna, Simone","first_name":"Simone"},{"id":"23261","last_name":"Neufeld","full_name":"Neufeld, Sergej","first_name":"Sergej"},{"last_name":"Berth","id":"53","first_name":"Gerhard","full_name":"Berth, Gerhard"},{"first_name":"Wolf Gero","orcid":"0000-0002-2717-5076","full_name":"Schmidt, Wolf Gero","last_name":"Schmidt","id":"468"},{"last_name":"Zrenner","id":"606","first_name":"Artur","orcid":"0000-0002-5190-0944","full_name":"Zrenner, Artur"},{"first_name":"H.","full_name":"Yu, H.","last_name":"Yu"},{"first_name":"Y.","full_name":"Wang, Y.","last_name":"Wang"},{"last_name":"Zhang","full_name":"Zhang, H.","first_name":"H."}],"publication":"Physical Review B","department":[{"_id":"15"},{"_id":"170"},{"_id":"295"},{"_id":"230"}]}]