--- _id: '40523' abstract: - lang: eng text: AbstractTailored nanoscale quantum light sources, matching the specific needs of use cases, are crucial building blocks for photonic quantum technologies. Several different approaches to realize solid-state quantum emitters with high performance have been pursued and different concepts for energy tuning have been established. However, the properties of the emitted photons are always defined by the individual quantum emitter and can therefore not be controlled with full flexibility. Here we introduce an all-optical nonlinear method to tailor and control the single photon emission. We demonstrate a laser-controlled down-conversion process from an excited state of a semiconductor quantum three-level system. Based on this concept, we realize energy tuning and polarization control of the single photon emission with a control-laser field. Our results mark an important step towards tailored single photon emission from a photonic quantum system based on quantum optical principles. article_number: '1387' author: - first_name: B. full_name: Jonas, B. last_name: Jonas - first_name: Dirk Florian full_name: Heinze, Dirk Florian id: '10904' last_name: Heinze - first_name: E. full_name: Schöll, E. last_name: Schöll - first_name: P. full_name: Kallert, P. last_name: Kallert - first_name: T. full_name: Langer, T. last_name: Langer - first_name: S. full_name: Krehs, S. last_name: Krehs - first_name: A. full_name: Widhalm, A. last_name: Widhalm - first_name: Klaus full_name: Jöns, Klaus id: '85353' last_name: Jöns - first_name: Dirk full_name: Reuter, Dirk id: '37763' last_name: Reuter - first_name: Stefan full_name: Schumacher, Stefan id: '27271' last_name: Schumacher orcid: 0000-0003-4042-4951 - first_name: Artur full_name: Zrenner, Artur id: '606' last_name: Zrenner orcid: 0000-0002-5190-0944 citation: ama: Jonas B, Heinze DF, Schöll E, et al. Nonlinear down-conversion in a single quantum dot. Nature Communications. 2022;13(1). doi:10.1038/s41467-022-28993-3 apa: Jonas, B., Heinze, D. F., Schöll, E., Kallert, P., Langer, T., Krehs, S., Widhalm, A., Jöns, K., Reuter, D., Schumacher, S., & Zrenner, A. (2022). Nonlinear down-conversion in a single quantum dot. Nature Communications, 13(1), Article 1387. https://doi.org/10.1038/s41467-022-28993-3 bibtex: '@article{Jonas_Heinze_Schöll_Kallert_Langer_Krehs_Widhalm_Jöns_Reuter_Schumacher_et al._2022, title={Nonlinear down-conversion in a single quantum dot}, volume={13}, DOI={10.1038/s41467-022-28993-3}, number={11387}, journal={Nature Communications}, publisher={Springer Science and Business Media LLC}, author={Jonas, B. and Heinze, Dirk Florian and Schöll, E. and Kallert, P. and Langer, T. and Krehs, S. and Widhalm, A. and Jöns, Klaus and Reuter, Dirk and Schumacher, Stefan and et al.}, year={2022} }' chicago: Jonas, B., Dirk Florian Heinze, E. Schöll, P. Kallert, T. Langer, S. Krehs, A. Widhalm, et al. “Nonlinear Down-Conversion in a Single Quantum Dot.” Nature Communications 13, no. 1 (2022). https://doi.org/10.1038/s41467-022-28993-3. ieee: 'B. Jonas et al., “Nonlinear down-conversion in a single quantum dot,” Nature Communications, vol. 13, no. 1, Art. no. 1387, 2022, doi: 10.1038/s41467-022-28993-3.' mla: Jonas, B., et al. “Nonlinear Down-Conversion in a Single Quantum Dot.” Nature Communications, vol. 13, no. 1, 1387, Springer Science and Business Media LLC, 2022, doi:10.1038/s41467-022-28993-3. short: B. Jonas, D.F. Heinze, E. Schöll, P. Kallert, T. Langer, S. Krehs, A. Widhalm, K. Jöns, D. Reuter, S. Schumacher, A. Zrenner, Nature Communications 13 (2022). date_created: 2023-01-27T13:41:42Z date_updated: 2023-04-20T15:18:31Z department: - _id: '15' - _id: '297' - _id: '230' - _id: '429' - _id: '27' - _id: '623' - _id: '170' - _id: '35' doi: 10.1038/s41467-022-28993-3 intvolume: ' 13' issue: '1' keyword: - General Physics and Astronomy - General Biochemistry - Genetics and Molecular Biology - General Chemistry - Multidisciplinary language: - iso: eng project: - _id: '53' name: 'TRR 142: TRR 142' - _id: '54' name: 'TRR 142 - A: TRR 142 - Project Area A' - _id: '60' name: 'TRR 142 - A03: TRR 142 - Subproject A03' - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' publication: Nature Communications publication_identifier: issn: - 2041-1723 publication_status: published publisher: Springer Science and Business Media LLC status: public title: Nonlinear down-conversion in a single quantum dot type: journal_article user_id: '16199' volume: 13 year: '2022' ... --- _id: '40431' article_number: '045302' author: - first_name: Tom full_name: Praschan, Tom last_name: Praschan - first_name: Dirk full_name: Heinze, Dirk last_name: Heinze - first_name: Dominik full_name: Breddermann, Dominik last_name: Breddermann - first_name: Artur full_name: Zrenner, Artur id: '606' last_name: Zrenner orcid: 0000-0002-5190-0944 - first_name: Andrea full_name: Walther, Andrea last_name: Walther - first_name: Stefan full_name: Schumacher, Stefan id: '27271' last_name: Schumacher orcid: 0000-0003-4042-4951 citation: ama: Praschan T, Heinze D, Breddermann D, Zrenner A, Walther A, Schumacher S. Pulse shaping for on-demand emission of single Raman photons from a quantum-dot biexciton. Physical Review B. 2022;105(4). doi:10.1103/physrevb.105.045302 apa: Praschan, T., Heinze, D., Breddermann, D., Zrenner, A., Walther, A., & Schumacher, S. (2022). Pulse shaping for on-demand emission of single Raman photons from a quantum-dot biexciton. Physical Review B, 105(4), Article 045302. https://doi.org/10.1103/physrevb.105.045302 bibtex: '@article{Praschan_Heinze_Breddermann_Zrenner_Walther_Schumacher_2022, title={Pulse shaping for on-demand emission of single Raman photons from a quantum-dot biexciton}, volume={105}, DOI={10.1103/physrevb.105.045302}, number={4045302}, journal={Physical Review B}, publisher={American Physical Society (APS)}, author={Praschan, Tom and Heinze, Dirk and Breddermann, Dominik and Zrenner, Artur and Walther, Andrea and Schumacher, Stefan}, year={2022} }' chicago: Praschan, Tom, Dirk Heinze, Dominik Breddermann, Artur Zrenner, Andrea Walther, and Stefan Schumacher. “Pulse Shaping for On-Demand Emission of Single Raman Photons from a Quantum-Dot Biexciton.” Physical Review B 105, no. 4 (2022). https://doi.org/10.1103/physrevb.105.045302. ieee: 'T. Praschan, D. Heinze, D. Breddermann, A. Zrenner, A. Walther, and S. Schumacher, “Pulse shaping for on-demand emission of single Raman photons from a quantum-dot biexciton,” Physical Review B, vol. 105, no. 4, Art. no. 045302, 2022, doi: 10.1103/physrevb.105.045302.' mla: Praschan, Tom, et al. “Pulse Shaping for On-Demand Emission of Single Raman Photons from a Quantum-Dot Biexciton.” Physical Review B, vol. 105, no. 4, 045302, American Physical Society (APS), 2022, doi:10.1103/physrevb.105.045302. short: T. Praschan, D. Heinze, D. Breddermann, A. Zrenner, A. Walther, S. Schumacher, Physical Review B 105 (2022). date_created: 2023-01-26T15:45:42Z date_updated: 2023-04-20T15:19:24Z department: - _id: '15' - _id: '170' - _id: '297' - _id: '290' - _id: '230' - _id: '429' - _id: '623' - _id: '35' doi: 10.1103/physrevb.105.045302 intvolume: ' 105' issue: '4' language: - iso: eng project: - _id: '53' name: 'TRR 142: TRR 142' - _id: '54' name: 'TRR 142 - A: TRR 142 - Project Area A' - _id: '60' name: 'TRR 142 - A3: TRR 142 - Subproject A3' - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' publication: Physical Review B publication_identifier: issn: - 2469-9950 - 2469-9969 publication_status: published publisher: American Physical Society (APS) status: public title: Pulse shaping for on-demand emission of single Raman photons from a quantum-dot biexciton type: journal_article user_id: '16199' volume: 105 year: '2022' ... --- _id: '40423' abstract: - lang: eng text: Lewis-acid doping of organic semiconductors (OSCs) opens up new ways of p-type doping and has recently become of significant interest. author: - first_name: Fabian full_name: Bauch, Fabian last_name: Bauch - first_name: Chuan-Ding full_name: Dong, Chuan-Ding id: '67188' last_name: Dong - first_name: Stefan full_name: Schumacher, Stefan id: '27271' last_name: Schumacher orcid: 0000-0003-4042-4951 citation: ama: Bauch F, Dong C-D, Schumacher S. Protonation-induced charge transfer and polaron formation in organic semiconductors doped by Lewis acids. RSC Advances. 2022;12(22):13999-14006. doi:10.1039/d2ra02032g apa: Bauch, F., Dong, C.-D., & Schumacher, S. (2022). Protonation-induced charge transfer and polaron formation in organic semiconductors doped by Lewis acids. RSC Advances, 12(22), 13999–14006. https://doi.org/10.1039/d2ra02032g bibtex: '@article{Bauch_Dong_Schumacher_2022, title={Protonation-induced charge transfer and polaron formation in organic semiconductors doped by Lewis acids}, volume={12}, DOI={10.1039/d2ra02032g}, number={22}, journal={RSC Advances}, publisher={Royal Society of Chemistry (RSC)}, author={Bauch, Fabian and Dong, Chuan-Ding and Schumacher, Stefan}, year={2022}, pages={13999–14006} }' chicago: 'Bauch, Fabian, Chuan-Ding Dong, and Stefan Schumacher. “Protonation-Induced Charge Transfer and Polaron Formation in Organic Semiconductors Doped by Lewis Acids.” RSC Advances 12, no. 22 (2022): 13999–6. https://doi.org/10.1039/d2ra02032g.' ieee: 'F. Bauch, C.-D. Dong, and S. Schumacher, “Protonation-induced charge transfer and polaron formation in organic semiconductors doped by Lewis acids,” RSC Advances, vol. 12, no. 22, pp. 13999–14006, 2022, doi: 10.1039/d2ra02032g.' mla: Bauch, Fabian, et al. “Protonation-Induced Charge Transfer and Polaron Formation in Organic Semiconductors Doped by Lewis Acids.” RSC Advances, vol. 12, no. 22, Royal Society of Chemistry (RSC), 2022, pp. 13999–4006, doi:10.1039/d2ra02032g. short: F. Bauch, C.-D. Dong, S. Schumacher, RSC Advances 12 (2022) 13999–14006. date_created: 2023-01-26T15:27:12Z date_updated: 2023-04-20T15:21:09Z department: - _id: '15' - _id: '170' - _id: '297' - _id: '230' - _id: '35' doi: 10.1039/d2ra02032g intvolume: ' 12' issue: '22' keyword: - General Chemical Engineering - General Chemistry language: - iso: eng page: 13999-14006 project: - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' publication: RSC Advances publication_identifier: issn: - 2046-2069 publication_status: published publisher: Royal Society of Chemistry (RSC) status: public title: Protonation-induced charge transfer and polaron formation in organic semiconductors doped by Lewis acids type: journal_article user_id: '16199' volume: 12 year: '2022' ... --- _id: '40425' author: - first_name: Thomas full_name: Bathe, Thomas last_name: Bathe - first_name: Chuan-Ding full_name: Dong, Chuan-Ding id: '67188' last_name: Dong - first_name: Stefan full_name: Schumacher, Stefan id: '27271' last_name: Schumacher orcid: 0000-0003-4042-4951 citation: ama: Bathe T, Dong C-D, Schumacher S. Microscopic Study of Molecular Double Doping. The Journal of Physical Chemistry A. 2022;126(13):2075-2081. doi:10.1021/acs.jpca.1c09179 apa: Bathe, T., Dong, C.-D., & Schumacher, S. (2022). Microscopic Study of Molecular Double Doping. The Journal of Physical Chemistry A, 126(13), 2075–2081. https://doi.org/10.1021/acs.jpca.1c09179 bibtex: '@article{Bathe_Dong_Schumacher_2022, title={Microscopic Study of Molecular Double Doping}, volume={126}, DOI={10.1021/acs.jpca.1c09179}, number={13}, journal={The Journal of Physical Chemistry A}, publisher={American Chemical Society (ACS)}, author={Bathe, Thomas and Dong, Chuan-Ding and Schumacher, Stefan}, year={2022}, pages={2075–2081} }' chicago: 'Bathe, Thomas, Chuan-Ding Dong, and Stefan Schumacher. “Microscopic Study of Molecular Double Doping.” The Journal of Physical Chemistry A 126, no. 13 (2022): 2075–81. https://doi.org/10.1021/acs.jpca.1c09179.' ieee: 'T. Bathe, C.-D. Dong, and S. Schumacher, “Microscopic Study of Molecular Double Doping,” The Journal of Physical Chemistry A, vol. 126, no. 13, pp. 2075–2081, 2022, doi: 10.1021/acs.jpca.1c09179.' mla: Bathe, Thomas, et al. “Microscopic Study of Molecular Double Doping.” The Journal of Physical Chemistry A, vol. 126, no. 13, American Chemical Society (ACS), 2022, pp. 2075–81, doi:10.1021/acs.jpca.1c09179. short: T. Bathe, C.-D. Dong, S. Schumacher, The Journal of Physical Chemistry A 126 (2022) 2075–2081. date_created: 2023-01-26T15:31:50Z date_updated: 2023-04-20T15:21:26Z department: - _id: '15' - _id: '170' - _id: '297' - _id: '230' - _id: '35' doi: 10.1021/acs.jpca.1c09179 intvolume: ' 126' issue: '13' keyword: - Physical and Theoretical Chemistry language: - iso: eng page: 2075-2081 project: - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' publication: The Journal of Physical Chemistry A publication_identifier: issn: - 1089-5639 - 1520-5215 publication_status: published publisher: American Chemical Society (ACS) status: public title: Microscopic Study of Molecular Double Doping type: journal_article user_id: '16199' volume: 126 year: '2022' ... --- _id: '34094' article_number: '201103' author: - first_name: Ying full_name: Gao, Ying last_name: Gao - first_name: Yao full_name: Li, Yao last_name: Li - first_name: Xuekai full_name: Ma, Xuekai id: '59416' last_name: Ma - first_name: Meini full_name: Gao, Meini last_name: Gao - first_name: Haitao full_name: Dai, Haitao last_name: Dai - first_name: Stefan full_name: Schumacher, Stefan id: '27271' last_name: Schumacher orcid: 0000-0003-4042-4951 - first_name: Tingge full_name: Gao, Tingge last_name: Gao citation: ama: Gao Y, Li Y, Ma X, et al. Tilting nondispersive bands in an empty microcavity. Applied Physics Letters. 2022;121(20). doi:10.1063/5.0093908 apa: Gao, Y., Li, Y., Ma, X., Gao, M., Dai, H., Schumacher, S., & Gao, T. (2022). Tilting nondispersive bands in an empty microcavity. Applied Physics Letters, 121(20), Article 201103. https://doi.org/10.1063/5.0093908 bibtex: '@article{Gao_Li_Ma_Gao_Dai_Schumacher_Gao_2022, title={Tilting nondispersive bands in an empty microcavity}, volume={121}, DOI={10.1063/5.0093908}, number={20201103}, journal={Applied Physics Letters}, publisher={AIP Publishing}, author={Gao, Ying and Li, Yao and Ma, Xuekai and Gao, Meini and Dai, Haitao and Schumacher, Stefan and Gao, Tingge}, year={2022} }' chicago: Gao, Ying, Yao Li, Xuekai Ma, Meini Gao, Haitao Dai, Stefan Schumacher, and Tingge Gao. “Tilting Nondispersive Bands in an Empty Microcavity.” Applied Physics Letters 121, no. 20 (2022). https://doi.org/10.1063/5.0093908. ieee: 'Y. Gao et al., “Tilting nondispersive bands in an empty microcavity,” Applied Physics Letters, vol. 121, no. 20, Art. no. 201103, 2022, doi: 10.1063/5.0093908.' mla: Gao, Ying, et al. “Tilting Nondispersive Bands in an Empty Microcavity.” Applied Physics Letters, vol. 121, no. 20, 201103, AIP Publishing, 2022, doi:10.1063/5.0093908. short: Y. Gao, Y. Li, X. Ma, M. Gao, H. Dai, S. Schumacher, T. Gao, Applied Physics Letters 121 (2022). date_created: 2022-11-16T12:29:11Z date_updated: 2025-12-05T13:50:49Z department: - _id: '15' - _id: '170' - _id: '297' - _id: '705' - _id: '230' - _id: '429' - _id: '35' doi: 10.1063/5.0093908 intvolume: ' 121' issue: '20' keyword: - Physics and Astronomy (miscellaneous) language: - iso: eng project: - _id: '53' name: 'TRR 142: TRR 142' - _id: '54' name: 'TRR 142 - A: TRR 142 - Project Area A' - _id: '61' name: 'TRR 142 - A4: TRR 142 - Subproject A4' - _id: '53' name: 'TRR 142: Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten zu funktionellen Strukturen' publication: Applied Physics Letters publication_identifier: issn: - 0003-6951 - 1077-3118 publication_status: published publisher: AIP Publishing status: public title: Tilting nondispersive bands in an empty microcavity type: journal_article user_id: '16199' volume: 121 year: '2022' ... --- _id: '31937' author: - first_name: Yao full_name: Li, Yao last_name: Li - first_name: Xuekai full_name: Ma, Xuekai id: '59416' last_name: Ma - first_name: Zaharias full_name: Hatzopoulos, Zaharias last_name: Hatzopoulos - first_name: Pavlos G. full_name: Savvidis, Pavlos G. last_name: Savvidis - first_name: Stefan full_name: Schumacher, Stefan id: '27271' last_name: Schumacher orcid: 0000-0003-4042-4951 - first_name: Tingge full_name: Gao, Tingge last_name: Gao citation: ama: Li Y, Ma X, Hatzopoulos Z, Savvidis PG, Schumacher S, Gao T. Switching Off a Microcavity Polariton Condensate near the Exceptional Point. ACS Photonics. 2022;9(6):2079-2086. doi:10.1021/acsphotonics.2c00288 apa: Li, Y., Ma, X., Hatzopoulos, Z., Savvidis, P. G., Schumacher, S., & Gao, T. (2022). Switching Off a Microcavity Polariton Condensate near the Exceptional Point. ACS Photonics, 9(6), 2079–2086. https://doi.org/10.1021/acsphotonics.2c00288 bibtex: '@article{Li_Ma_Hatzopoulos_Savvidis_Schumacher_Gao_2022, title={Switching Off a Microcavity Polariton Condensate near the Exceptional Point}, volume={9}, DOI={10.1021/acsphotonics.2c00288}, number={6}, journal={ACS Photonics}, publisher={American Chemical Society (ACS)}, author={Li, Yao and Ma, Xuekai and Hatzopoulos, Zaharias and Savvidis, Pavlos G. and Schumacher, Stefan and Gao, Tingge}, year={2022}, pages={2079–2086} }' chicago: 'Li, Yao, Xuekai Ma, Zaharias Hatzopoulos, Pavlos G. Savvidis, Stefan Schumacher, and Tingge Gao. “Switching Off a Microcavity Polariton Condensate near the Exceptional Point.” ACS Photonics 9, no. 6 (2022): 2079–86. https://doi.org/10.1021/acsphotonics.2c00288.' ieee: 'Y. Li, X. Ma, Z. Hatzopoulos, P. G. Savvidis, S. Schumacher, and T. Gao, “Switching Off a Microcavity Polariton Condensate near the Exceptional Point,” ACS Photonics, vol. 9, no. 6, pp. 2079–2086, 2022, doi: 10.1021/acsphotonics.2c00288.' mla: Li, Yao, et al. “Switching Off a Microcavity Polariton Condensate near the Exceptional Point.” ACS Photonics, vol. 9, no. 6, American Chemical Society (ACS), 2022, pp. 2079–86, doi:10.1021/acsphotonics.2c00288. short: Y. Li, X. Ma, Z. Hatzopoulos, P.G. Savvidis, S. Schumacher, T. Gao, ACS Photonics 9 (2022) 2079–2086. date_created: 2022-06-19T19:26:12Z date_updated: 2025-12-05T13:51:31Z department: - _id: '15' - _id: '170' - _id: '297' - _id: '705' - _id: '230' - _id: '429' - _id: '35' doi: 10.1021/acsphotonics.2c00288 intvolume: ' 9' issue: '6' language: - iso: eng page: 2079-2086 project: - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' - _id: '53' name: 'TRR 142: TRR 142' - _id: '54' name: 'TRR 142 - A: TRR 142 - Project Area A' - _id: '61' name: 'TRR 142 - A4: TRR 142 - Subproject A4' - _id: '53' name: 'TRR 142: Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten zu funktionellen Strukturen' publication: ACS Photonics publication_identifier: issn: - 2330-4022 - 2330-4022 publication_status: published publisher: American Chemical Society (ACS) status: public title: Switching Off a Microcavity Polariton Condensate near the Exceptional Point type: journal_article user_id: '16199' volume: 9 year: '2022' ... --- _id: '33080' article_number: '2203588' author: - first_name: Teng full_name: Long, Teng last_name: Long - first_name: Xuekai full_name: Ma, Xuekai id: '59416' last_name: Ma - first_name: Jiahuan full_name: Ren, Jiahuan last_name: Ren - first_name: Feng full_name: Li, Feng last_name: Li - first_name: Qing full_name: Liao, Qing last_name: Liao - first_name: Stefan full_name: Schumacher, Stefan id: '27271' last_name: Schumacher orcid: 0000-0003-4042-4951 - first_name: Guillaume full_name: Malpuech, Guillaume last_name: Malpuech - first_name: Dmitry full_name: Solnyshkov, Dmitry last_name: Solnyshkov - first_name: Hongbing full_name: Fu, Hongbing last_name: Fu citation: ama: Long T, Ma X, Ren J, et al. Helical Polariton Lasing from Topological Valleys in an Organic Crystalline Microcavity. Advanced Science. 2022;9(29). doi:10.1002/advs.202203588 apa: Long, T., Ma, X., Ren, J., Li, F., Liao, Q., Schumacher, S., Malpuech, G., Solnyshkov, D., & Fu, H. (2022). Helical Polariton Lasing from Topological Valleys in an Organic Crystalline Microcavity. Advanced Science, 9(29), Article 2203588. https://doi.org/10.1002/advs.202203588 bibtex: '@article{Long_Ma_Ren_Li_Liao_Schumacher_Malpuech_Solnyshkov_Fu_2022, title={Helical Polariton Lasing from Topological Valleys in an Organic Crystalline Microcavity}, volume={9}, DOI={10.1002/advs.202203588}, number={292203588}, journal={Advanced Science}, publisher={Wiley}, author={Long, Teng and Ma, Xuekai and Ren, Jiahuan and Li, Feng and Liao, Qing and Schumacher, Stefan and Malpuech, Guillaume and Solnyshkov, Dmitry and Fu, Hongbing}, year={2022} }' chicago: Long, Teng, Xuekai Ma, Jiahuan Ren, Feng Li, Qing Liao, Stefan Schumacher, Guillaume Malpuech, Dmitry Solnyshkov, and Hongbing Fu. “Helical Polariton Lasing from Topological Valleys in an Organic Crystalline Microcavity.” Advanced Science 9, no. 29 (2022). https://doi.org/10.1002/advs.202203588. ieee: 'T. Long et al., “Helical Polariton Lasing from Topological Valleys in an Organic Crystalline Microcavity,” Advanced Science, vol. 9, no. 29, Art. no. 2203588, 2022, doi: 10.1002/advs.202203588.' mla: Long, Teng, et al. “Helical Polariton Lasing from Topological Valleys in an Organic Crystalline Microcavity.” Advanced Science, vol. 9, no. 29, 2203588, Wiley, 2022, doi:10.1002/advs.202203588. short: T. Long, X. Ma, J. Ren, F. Li, Q. Liao, S. Schumacher, G. Malpuech, D. Solnyshkov, H. Fu, Advanced Science 9 (2022). date_created: 2022-08-22T19:05:04Z date_updated: 2025-12-05T13:56:26Z department: - _id: '15' - _id: '170' - _id: '297' - _id: '705' - _id: '230' - _id: '429' - _id: '35' doi: 10.1002/advs.202203588 intvolume: ' 9' issue: '29' keyword: - General Physics and Astronomy - General Engineering - Biochemistry - Genetics and Molecular Biology (miscellaneous) - General Materials Science - General Chemical Engineering - Medicine (miscellaneous) language: - iso: eng project: - _id: '53' name: 'TRR 142: TRR 142' - _id: '54' name: 'TRR 142 - A: TRR 142 - Project Area A' - _id: '61' name: 'TRR 142 - A4: TRR 142 - Subproject A4' - _id: '53' name: 'TRR 142: Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten zu funktionellen Strukturen' publication: Advanced Science publication_identifier: issn: - 2198-3844 - 2198-3844 publication_status: published publisher: Wiley status: public title: Helical Polariton Lasing from Topological Valleys in an Organic Crystalline Microcavity type: journal_article user_id: '16199' volume: 9 year: '2022' ... --- _id: '32310' article_number: '3785' author: - first_name: Yao full_name: Li, Yao last_name: Li - first_name: Xuekai full_name: Ma, Xuekai id: '59416' last_name: Ma - first_name: Xiaokun full_name: Zhai, Xiaokun last_name: Zhai - first_name: Meini full_name: Gao, Meini last_name: Gao - first_name: Haitao full_name: Dai, Haitao last_name: Dai - first_name: Stefan full_name: Schumacher, Stefan id: '27271' last_name: Schumacher orcid: 0000-0003-4042-4951 - first_name: Tingge full_name: Gao, Tingge last_name: Gao citation: ama: Li Y, Ma X, Zhai X, et al. Manipulating polariton condensates by Rashba-Dresselhaus coupling at room temperature. Nature Communications. 2022;13(1). doi:10.1038/s41467-022-31529-4 apa: Li, Y., Ma, X., Zhai, X., Gao, M., Dai, H., Schumacher, S., & Gao, T. (2022). Manipulating polariton condensates by Rashba-Dresselhaus coupling at room temperature. Nature Communications, 13(1), Article 3785. https://doi.org/10.1038/s41467-022-31529-4 bibtex: '@article{Li_Ma_Zhai_Gao_Dai_Schumacher_Gao_2022, title={Manipulating polariton condensates by Rashba-Dresselhaus coupling at room temperature}, volume={13}, DOI={10.1038/s41467-022-31529-4}, number={13785}, journal={Nature Communications}, publisher={Springer Science and Business Media LLC}, author={Li, Yao and Ma, Xuekai and Zhai, Xiaokun and Gao, Meini and Dai, Haitao and Schumacher, Stefan and Gao, Tingge}, year={2022} }' chicago: Li, Yao, Xuekai Ma, Xiaokun Zhai, Meini Gao, Haitao Dai, Stefan Schumacher, and Tingge Gao. “Manipulating Polariton Condensates by Rashba-Dresselhaus Coupling at Room Temperature.” Nature Communications 13, no. 1 (2022). https://doi.org/10.1038/s41467-022-31529-4. ieee: 'Y. Li et al., “Manipulating polariton condensates by Rashba-Dresselhaus coupling at room temperature,” Nature Communications, vol. 13, no. 1, Art. no. 3785, 2022, doi: 10.1038/s41467-022-31529-4.' mla: Li, Yao, et al. “Manipulating Polariton Condensates by Rashba-Dresselhaus Coupling at Room Temperature.” Nature Communications, vol. 13, no. 1, 3785, Springer Science and Business Media LLC, 2022, doi:10.1038/s41467-022-31529-4. short: Y. Li, X. Ma, X. Zhai, M. Gao, H. Dai, S. Schumacher, T. Gao, Nature Communications 13 (2022). date_created: 2022-07-01T09:12:53Z date_updated: 2025-12-05T13:54:19Z department: - _id: '15' - _id: '170' - _id: '297' - _id: '705' - _id: '230' - _id: '429' - _id: '623' - _id: '35' doi: 10.1038/s41467-022-31529-4 intvolume: ' 13' issue: '1' keyword: - General Physics and Astronomy - General Biochemistry - Genetics and Molecular Biology - General Chemistry - Multidisciplinary language: - iso: eng project: - _id: '53' name: 'TRR 142: TRR 142' - _id: '54' name: 'TRR 142 - A: TRR 142 - Project Area A' - _id: '61' name: 'TRR 142 - A4: TRR 142 - Subproject A4' - _id: '53' name: 'TRR 142: Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten zu funktionellen Strukturen' publication: Nature Communications publication_identifier: issn: - 2041-1723 publication_status: published publisher: Springer Science and Business Media LLC status: public title: Manipulating polariton condensates by Rashba-Dresselhaus coupling at room temperature type: journal_article user_id: '16199' volume: 13 year: '2022' ... --- _id: '32148' author: - first_name: Xinghui full_name: Gao, Xinghui last_name: Gao - first_name: Wei full_name: Hu, Wei last_name: Hu - first_name: Stefan full_name: Schumacher, Stefan id: '27271' last_name: Schumacher orcid: 0000-0003-4042-4951 - first_name: Xuekai full_name: Ma, Xuekai id: '59416' last_name: Ma citation: ama: Gao X, Hu W, Schumacher S, Ma X. Unidirectional vortex waveguides and multistable vortex pairs in polariton condensates. Optics Letters. 2022;47(13):3235-3238. doi:10.1364/ol.457724 apa: Gao, X., Hu, W., Schumacher, S., & Ma, X. (2022). Unidirectional vortex waveguides and multistable vortex pairs in polariton condensates. Optics Letters, 47(13), 3235–3238. https://doi.org/10.1364/ol.457724 bibtex: '@article{Gao_Hu_Schumacher_Ma_2022, title={Unidirectional vortex waveguides and multistable vortex pairs in polariton condensates}, volume={47}, DOI={10.1364/ol.457724}, number={13}, journal={Optics Letters}, publisher={Optica Publishing Group}, author={Gao, Xinghui and Hu, Wei and Schumacher, Stefan and Ma, Xuekai}, year={2022}, pages={3235–3238} }' chicago: 'Gao, Xinghui, Wei Hu, Stefan Schumacher, and Xuekai Ma. “Unidirectional Vortex Waveguides and Multistable Vortex Pairs in Polariton Condensates.” Optics Letters 47, no. 13 (2022): 3235–38. https://doi.org/10.1364/ol.457724.' ieee: 'X. Gao, W. Hu, S. Schumacher, and X. Ma, “Unidirectional vortex waveguides and multistable vortex pairs in polariton condensates,” Optics Letters, vol. 47, no. 13, pp. 3235–3238, 2022, doi: 10.1364/ol.457724.' mla: Gao, Xinghui, et al. “Unidirectional Vortex Waveguides and Multistable Vortex Pairs in Polariton Condensates.” Optics Letters, vol. 47, no. 13, Optica Publishing Group, 2022, pp. 3235–38, doi:10.1364/ol.457724. short: X. Gao, W. Hu, S. Schumacher, X. Ma, Optics Letters 47 (2022) 3235–3238. date_created: 2022-06-24T07:38:11Z date_updated: 2025-12-05T13:55:22Z department: - _id: '15' - _id: '170' - _id: '297' - _id: '705' - _id: '230' - _id: '429' - _id: '35' doi: 10.1364/ol.457724 intvolume: ' 47' issue: '13' keyword: - Atomic and Molecular Physics - and Optics language: - iso: eng page: 3235-3238 project: - _id: '53' name: 'TRR 142: TRR 142' - _id: '54' name: 'TRR 142 - A: TRR 142 - Project Area A' - _id: '61' name: 'TRR 142 - A4: TRR 142 - Subproject A4' - _id: '53' name: 'TRR 142: Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten zu funktionellen Strukturen' publication: Optics Letters publication_identifier: issn: - 0146-9592 - 1539-4794 publication_status: published publisher: Optica Publishing Group status: public title: Unidirectional vortex waveguides and multistable vortex pairs in polariton condensates type: journal_article user_id: '16199' volume: 47 year: '2022' ... --- _id: '26283' author: - first_name: Carolin full_name: Lüders, Carolin last_name: Lüders - first_name: Matthias full_name: Pukrop, Matthias id: '64535' last_name: Pukrop - first_name: Elena full_name: Rozas, Elena last_name: Rozas - first_name: Christian full_name: Schneider, Christian last_name: Schneider - first_name: Sven full_name: Höfling, Sven last_name: Höfling - first_name: Jan full_name: Sperling, Jan id: '75127' last_name: Sperling orcid: 0000-0002-5844-3205 - first_name: Stefan full_name: Schumacher, Stefan id: '27271' last_name: Schumacher orcid: 0000-0003-4042-4951 - first_name: Marc full_name: Aßmann, Marc last_name: Aßmann citation: ama: Lüders C, Pukrop M, Rozas E, et al. Quantifying Quantum Coherence in Polariton Condensates. PRX Quantum. Published online 2021. doi:10.1103/prxquantum.2.030320 apa: Lüders, C., Pukrop, M., Rozas, E., Schneider, C., Höfling, S., Sperling, J., Schumacher, S., & Aßmann, M. (2021). Quantifying Quantum Coherence in Polariton Condensates. PRX Quantum. https://doi.org/10.1103/prxquantum.2.030320 bibtex: '@article{Lüders_Pukrop_Rozas_Schneider_Höfling_Sperling_Schumacher_Aßmann_2021, title={Quantifying Quantum Coherence in Polariton Condensates}, DOI={10.1103/prxquantum.2.030320}, journal={PRX Quantum}, author={Lüders, Carolin and Pukrop, Matthias and Rozas, Elena and Schneider, Christian and Höfling, Sven and Sperling, Jan and Schumacher, Stefan and Aßmann, Marc}, year={2021} }' chicago: Lüders, Carolin, Matthias Pukrop, Elena Rozas, Christian Schneider, Sven Höfling, Jan Sperling, Stefan Schumacher, and Marc Aßmann. “Quantifying Quantum Coherence in Polariton Condensates.” PRX Quantum, 2021. https://doi.org/10.1103/prxquantum.2.030320. ieee: 'C. Lüders et al., “Quantifying Quantum Coherence in Polariton Condensates,” PRX Quantum, 2021, doi: 10.1103/prxquantum.2.030320.' mla: Lüders, Carolin, et al. “Quantifying Quantum Coherence in Polariton Condensates.” PRX Quantum, 2021, doi:10.1103/prxquantum.2.030320. short: C. Lüders, M. Pukrop, E. Rozas, C. Schneider, S. Höfling, J. Sperling, S. Schumacher, M. Aßmann, PRX Quantum (2021). date_created: 2021-10-15T16:00:39Z date_updated: 2023-04-20T15:11:36Z department: - _id: '15' - _id: '170' - _id: '297' - _id: '706' - _id: '230' - _id: '429' - _id: '623' - _id: '35' doi: 10.1103/prxquantum.2.030320 language: - iso: eng project: - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' - _id: '53' name: 'TRR 142: TRR 142' - _id: '54' name: 'TRR 142 - A: TRR 142 - Project Area A' - _id: '61' name: 'TRR 142 - A4: TRR 142 - Subproject A4' publication: PRX Quantum publication_identifier: issn: - 2691-3399 publication_status: published status: public title: Quantifying Quantum Coherence in Polariton Condensates type: journal_article user_id: '16199' year: '2021' ... --- _id: '23816' abstract: - lang: eng text: Employing the ultrafast control of electronic states of a semiconductor quantum dot in a cavity, we introduce an approach to achieve on-demand emission of single photons with almost perfect indistinguishability and photon pairs with near ideal entanglement. Our scheme is based on optical excitation off resonant to a cavity mode followed by ultrafast control of the electronic states using the time-dependent quantum-confined Stark effect, which then allows for cavity-resonant emission. Our theoretical analysis considers cavity-loss mechanisms, the Stark effect, and phonon-induced dephasing, allowing realistic predictions for finite temperatures. author: - first_name: David full_name: Bauch, David last_name: Bauch - first_name: Dirk Florian full_name: Heinze, Dirk Florian id: '10904' last_name: Heinze - first_name: Jens full_name: Förstner, Jens id: '158' last_name: Förstner orcid: 0000-0001-7059-9862 - first_name: Klaus full_name: Jöns, Klaus id: '85353' last_name: Jöns - first_name: Stefan full_name: Schumacher, Stefan id: '27271' last_name: Schumacher orcid: 0000-0003-4042-4951 citation: ama: Bauch D, Heinze DF, Förstner J, Jöns K, Schumacher S. Ultrafast electric control of cavity mediated single-photon and photon-pair generation with semiconductor quantum dots. Physical Review B. 2021;104:085308. doi:10.1103/physrevb.104.085308 apa: Bauch, D., Heinze, D. F., Förstner, J., Jöns, K., & Schumacher, S. (2021). Ultrafast electric control of cavity mediated single-photon and photon-pair generation with semiconductor quantum dots. Physical Review B, 104, 085308. https://doi.org/10.1103/physrevb.104.085308 bibtex: '@article{Bauch_Heinze_Förstner_Jöns_Schumacher_2021, title={Ultrafast electric control of cavity mediated single-photon and photon-pair generation with semiconductor quantum dots}, volume={104}, DOI={10.1103/physrevb.104.085308}, journal={Physical Review B}, author={Bauch, David and Heinze, Dirk Florian and Förstner, Jens and Jöns, Klaus and Schumacher, Stefan}, year={2021}, pages={085308} }' chicago: 'Bauch, David, Dirk Florian Heinze, Jens Förstner, Klaus Jöns, and Stefan Schumacher. “Ultrafast Electric Control of Cavity Mediated Single-Photon and Photon-Pair Generation with Semiconductor Quantum Dots.” Physical Review B 104 (2021): 085308. https://doi.org/10.1103/physrevb.104.085308.' ieee: 'D. Bauch, D. F. Heinze, J. Förstner, K. Jöns, and S. Schumacher, “Ultrafast electric control of cavity mediated single-photon and photon-pair generation with semiconductor quantum dots,” Physical Review B, vol. 104, p. 085308, 2021, doi: 10.1103/physrevb.104.085308.' mla: Bauch, David, et al. “Ultrafast Electric Control of Cavity Mediated Single-Photon and Photon-Pair Generation with Semiconductor Quantum Dots.” Physical Review B, vol. 104, 2021, p. 085308, doi:10.1103/physrevb.104.085308. short: D. Bauch, D.F. Heinze, J. Förstner, K. Jöns, S. Schumacher, Physical Review B 104 (2021) 085308. date_created: 2021-09-06T18:02:44Z date_updated: 2023-04-20T15:33:52Z ddc: - '530' department: - _id: '61' - _id: '230' - _id: '15' - _id: '170' - _id: '297' - _id: '429' - _id: '623' - _id: '35' doi: 10.1103/physrevb.104.085308 file: - access_level: open_access content_type: application/pdf creator: fossie date_created: 2021-09-07T06:32:25Z date_updated: 2021-09-07T07:43:47Z file_id: '23818' file_name: 2021-08 Bauch PhysRevB.104.085308.pdf file_size: 887439 relation: main_file file_date_updated: 2021-09-07T07:43:47Z has_accepted_license: '1' intvolume: ' 104' keyword: - tet_topic_qd language: - iso: eng oa: '1' page: '085308' project: - _id: '53' name: TRR 142 - _id: '54' name: TRR 142 - Project Area A - _id: '60' name: TRR 142 - Subproject A3 - _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: Physical Review B publication_identifier: issn: - 2469-9950 - 2469-9969 publication_status: published status: public title: Ultrafast electric control of cavity mediated single-photon and photon-pair generation with semiconductor quantum dots type: journal_article user_id: '16199' volume: 104 year: '2021' ... --- _id: '39653' abstract: - lang: eng text: AbstractA detailed investigation of the energy levels of perylene-3,4,9,10-tetracarboxylic tetraethylester as a representative compound for the whole family of perylene esters was performed. It was revealed via electrochemical measurements that one oxidation and two reductions take place. The bandgaps determined via the electrochemical approach are in good agreement with the optical bandgap obtained from the absorption spectra via a Tauc plot. In addition, absorption spectra in dependence of the electrochemical potential were the basis for extensive quantum-chemical calculations of the neutral, monoanionic, and dianionic molecules. For this purpose, calculations based on density functional theory were compared with post-Hartree–Fock methods and the CAM-B3LYP functional proved to be the most reliable choice for the calculation of absorption spectra. Furthermore, spectral features found experimentally could be reproduced with vibronic calculations and allowed to understand their origins. In particular, the two lowest energy absorption bands of the anion are not caused by absorption of two distinct electronic states, which might have been expected from vertical excitation calculations, but both states exhibit a strong vibronic progression resulting in contributions to both bands. article_number: '16097' author: - first_name: Christian full_name: Wiebeler, Christian last_name: Wiebeler - first_name: Joachim full_name: Vollbrecht, Joachim last_name: Vollbrecht - first_name: Adam full_name: Neuba, Adam last_name: Neuba - first_name: Heinz-Siegfried full_name: Kitzerow, Heinz-Siegfried id: '254' last_name: Kitzerow - first_name: Stefan full_name: Schumacher, Stefan id: '27271' last_name: Schumacher orcid: 0000-0003-4042-4951 citation: ama: Wiebeler C, Vollbrecht J, Neuba A, Kitzerow H-S, Schumacher S. Unraveling the electrochemical and spectroscopic properties of neutral and negatively charged perylene tetraethylesters. Scientific Reports. 2021;11(1). doi:10.1038/s41598-021-95551-0 apa: Wiebeler, C., Vollbrecht, J., Neuba, A., Kitzerow, H.-S., & Schumacher, S. (2021). Unraveling the electrochemical and spectroscopic properties of neutral and negatively charged perylene tetraethylesters. Scientific Reports, 11(1), Article 16097. https://doi.org/10.1038/s41598-021-95551-0 bibtex: '@article{Wiebeler_Vollbrecht_Neuba_Kitzerow_Schumacher_2021, title={Unraveling the electrochemical and spectroscopic properties of neutral and negatively charged perylene tetraethylesters}, volume={11}, DOI={10.1038/s41598-021-95551-0}, number={116097}, journal={Scientific Reports}, publisher={Springer Science and Business Media LLC}, author={Wiebeler, Christian and Vollbrecht, Joachim and Neuba, Adam and Kitzerow, Heinz-Siegfried and Schumacher, Stefan}, year={2021} }' chicago: Wiebeler, Christian, Joachim Vollbrecht, Adam Neuba, Heinz-Siegfried Kitzerow, and Stefan Schumacher. “Unraveling the Electrochemical and Spectroscopic Properties of Neutral and Negatively Charged Perylene Tetraethylesters.” Scientific Reports 11, no. 1 (2021). https://doi.org/10.1038/s41598-021-95551-0. ieee: 'C. Wiebeler, J. Vollbrecht, A. Neuba, H.-S. Kitzerow, and S. Schumacher, “Unraveling the electrochemical and spectroscopic properties of neutral and negatively charged perylene tetraethylesters,” Scientific Reports, vol. 11, no. 1, Art. no. 16097, 2021, doi: 10.1038/s41598-021-95551-0.' mla: Wiebeler, Christian, et al. “Unraveling the Electrochemical and Spectroscopic Properties of Neutral and Negatively Charged Perylene Tetraethylesters.” Scientific Reports, vol. 11, no. 1, 16097, Springer Science and Business Media LLC, 2021, doi:10.1038/s41598-021-95551-0. short: C. Wiebeler, J. Vollbrecht, A. Neuba, H.-S. Kitzerow, S. Schumacher, Scientific Reports 11 (2021). date_created: 2023-01-24T17:26:16Z date_updated: 2023-04-20T15:34:34Z department: - _id: '313' - _id: '230' - _id: '638' - _id: '15' - _id: '170' - _id: '297' - _id: '35' doi: 10.1038/s41598-021-95551-0 intvolume: ' 11' issue: '1' keyword: - Multidisciplinary language: - iso: eng publication: Scientific Reports publication_identifier: issn: - 2045-2322 publication_status: published publisher: Springer Science and Business Media LLC status: public title: Unraveling the electrochemical and spectroscopic properties of neutral and negatively charged perylene tetraethylesters type: journal_article user_id: '16199' volume: 11 year: '2021' ... --- _id: '40434' article_number: '2100518' author: - first_name: Philip full_name: Klement, Philip last_name: Klement - first_name: Natalie full_name: Dehnhardt, Natalie last_name: Dehnhardt - first_name: Chuan-Ding full_name: Dong, Chuan-Ding id: '67188' last_name: Dong - first_name: Florian full_name: Dobener, Florian last_name: Dobener - first_name: Samuel full_name: Bayliff, Samuel last_name: Bayliff - first_name: Julius full_name: Winkler, Julius last_name: Winkler - first_name: Detlev M. full_name: Hofmann, Detlev M. last_name: Hofmann - first_name: Peter J. full_name: Klar, Peter J. last_name: Klar - first_name: Stefan full_name: Schumacher, Stefan id: '27271' last_name: Schumacher orcid: 0000-0003-4042-4951 - first_name: Sangam full_name: Chatterjee, Sangam last_name: Chatterjee - first_name: Johanna full_name: Heine, Johanna last_name: Heine citation: ama: Klement P, Dehnhardt N, Dong C-D, et al. Atomically Thin Sheets of Lead‐Free 1D Hybrid Perovskites Feature Tunable White‐Light Emission from Self‐Trapped Excitons. Advanced Materials. 2021;33(23). doi:10.1002/adma.202100518 apa: Klement, P., Dehnhardt, N., Dong, C.-D., Dobener, F., Bayliff, S., Winkler, J., Hofmann, D. M., Klar, P. J., Schumacher, S., Chatterjee, S., & Heine, J. (2021). Atomically Thin Sheets of Lead‐Free 1D Hybrid Perovskites Feature Tunable White‐Light Emission from Self‐Trapped Excitons. Advanced Materials, 33(23), Article 2100518. https://doi.org/10.1002/adma.202100518 bibtex: '@article{Klement_Dehnhardt_Dong_Dobener_Bayliff_Winkler_Hofmann_Klar_Schumacher_Chatterjee_et al._2021, title={Atomically Thin Sheets of Lead‐Free 1D Hybrid Perovskites Feature Tunable White‐Light Emission from Self‐Trapped Excitons}, volume={33}, DOI={10.1002/adma.202100518}, number={232100518}, journal={Advanced Materials}, publisher={Wiley}, author={Klement, Philip and Dehnhardt, Natalie and Dong, Chuan-Ding and Dobener, Florian and Bayliff, Samuel and Winkler, Julius and Hofmann, Detlev M. and Klar, Peter J. and Schumacher, Stefan and Chatterjee, Sangam and et al.}, year={2021} }' chicago: Klement, Philip, Natalie Dehnhardt, Chuan-Ding Dong, Florian Dobener, Samuel Bayliff, Julius Winkler, Detlev M. Hofmann, et al. “Atomically Thin Sheets of Lead‐Free 1D Hybrid Perovskites Feature Tunable White‐Light Emission from Self‐Trapped Excitons.” Advanced Materials 33, no. 23 (2021). https://doi.org/10.1002/adma.202100518. ieee: 'P. Klement et al., “Atomically Thin Sheets of Lead‐Free 1D Hybrid Perovskites Feature Tunable White‐Light Emission from Self‐Trapped Excitons,” Advanced Materials, vol. 33, no. 23, Art. no. 2100518, 2021, doi: 10.1002/adma.202100518.' mla: Klement, Philip, et al. “Atomically Thin Sheets of Lead‐Free 1D Hybrid Perovskites Feature Tunable White‐Light Emission from Self‐Trapped Excitons.” Advanced Materials, vol. 33, no. 23, 2100518, Wiley, 2021, doi:10.1002/adma.202100518. short: P. Klement, N. Dehnhardt, C.-D. Dong, F. Dobener, S. Bayliff, J. Winkler, D.M. Hofmann, P.J. Klar, S. Schumacher, S. Chatterjee, J. Heine, Advanced Materials 33 (2021). date_created: 2023-01-26T15:51:03Z date_updated: 2023-04-20T15:33:14Z department: - _id: '15' - _id: '170' - _id: '297' - _id: '230' - _id: '35' doi: 10.1002/adma.202100518 intvolume: ' 33' issue: '23' keyword: - Mechanical Engineering - Mechanics of Materials - General Materials Science language: - iso: eng project: - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' publication: Advanced Materials publication_identifier: issn: - 0935-9648 - 1521-4095 publication_status: published publisher: Wiley status: public title: Atomically Thin Sheets of Lead‐Free 1D Hybrid Perovskites Feature Tunable White‐Light Emission from Self‐Trapped Excitons type: journal_article user_id: '16199' volume: 33 year: '2021' ... --- _id: '21362' article_number: '013099' author: - first_name: Yan full_name: Xue, Yan last_name: Xue - first_name: Igor full_name: Chestnov, Igor last_name: Chestnov - first_name: Evgeny full_name: Sedov, Evgeny last_name: Sedov - first_name: Evgeniy full_name: Kiktenko, Evgeniy last_name: Kiktenko - first_name: Aleksey K. full_name: Fedorov, Aleksey K. last_name: Fedorov - first_name: Stefan full_name: Schumacher, Stefan id: '27271' last_name: Schumacher orcid: 0000-0003-4042-4951 - first_name: Xuekai full_name: Ma, Xuekai id: '59416' last_name: Ma - first_name: Alexey full_name: Kavokin, Alexey last_name: Kavokin citation: ama: Xue Y, Chestnov I, Sedov E, et al. Split-ring polariton condensates as macroscopic two-level quantum systems. Physical Review Research. 2021;3(1). doi:10.1103/physrevresearch.3.013099 apa: Xue, Y., Chestnov, I., Sedov, E., Kiktenko, E., Fedorov, A. K., Schumacher, S., Ma, X., & Kavokin, A. (2021). Split-ring polariton condensates as macroscopic two-level quantum systems. Physical Review Research, 3(1), Article 013099. https://doi.org/10.1103/physrevresearch.3.013099 bibtex: '@article{Xue_Chestnov_Sedov_Kiktenko_Fedorov_Schumacher_Ma_Kavokin_2021, title={Split-ring polariton condensates as macroscopic two-level quantum systems}, volume={3}, DOI={10.1103/physrevresearch.3.013099}, number={1013099}, journal={Physical Review Research}, author={Xue, Yan and Chestnov, Igor and Sedov, Evgeny and Kiktenko, Evgeniy and Fedorov, Aleksey K. and Schumacher, Stefan and Ma, Xuekai and Kavokin, Alexey}, year={2021} }' chicago: Xue, Yan, Igor Chestnov, Evgeny Sedov, Evgeniy Kiktenko, Aleksey K. Fedorov, Stefan Schumacher, Xuekai Ma, and Alexey Kavokin. “Split-Ring Polariton Condensates as Macroscopic Two-Level Quantum Systems.” Physical Review Research 3, no. 1 (2021). https://doi.org/10.1103/physrevresearch.3.013099. ieee: 'Y. Xue et al., “Split-ring polariton condensates as macroscopic two-level quantum systems,” Physical Review Research, vol. 3, no. 1, Art. no. 013099, 2021, doi: 10.1103/physrevresearch.3.013099.' mla: Xue, Yan, et al. “Split-Ring Polariton Condensates as Macroscopic Two-Level Quantum Systems.” Physical Review Research, vol. 3, no. 1, 013099, 2021, doi:10.1103/physrevresearch.3.013099. short: Y. Xue, I. Chestnov, E. Sedov, E. Kiktenko, A.K. Fedorov, S. Schumacher, X. Ma, A. Kavokin, Physical Review Research 3 (2021). date_created: 2021-03-02T10:28:55Z date_updated: 2025-12-05T13:48:59Z department: - _id: '15' - _id: '170' - _id: '297' - _id: '705' - _id: '230' - _id: '429' - _id: '35' doi: 10.1103/physrevresearch.3.013099 intvolume: ' 3' issue: '1' language: - iso: eng project: - _id: '52' name: Computing Resources Provided by the Paderborn Center for Parallel Computing - _id: '53' name: 'TRR 142: TRR 142' - _id: '54' name: 'TRR 142 - A: TRR 142 - Project Area A' - _id: '61' name: 'TRR 142 - A4: TRR 142 - Subproject A4' - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' - _id: '53' name: 'TRR 142: Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten zu funktionellen Strukturen' publication: Physical Review Research publication_identifier: issn: - 2643-1564 publication_status: published status: public title: Split-ring polariton condensates as macroscopic two-level quantum systems type: journal_article user_id: '16199' volume: 3 year: '2021' ... --- _id: '21359' article_number: '075305' author: - first_name: Franziska full_name: Barkhausen, Franziska last_name: Barkhausen - first_name: Matthias full_name: Pukrop, Matthias id: '64535' last_name: Pukrop - first_name: Stefan full_name: Schumacher, Stefan id: '27271' last_name: Schumacher orcid: 0000-0003-4042-4951 - first_name: Xuekai full_name: Ma, Xuekai id: '59416' last_name: Ma citation: ama: Barkhausen F, Pukrop M, Schumacher S, Ma X. Structuring coflowing and counterflowing currents of polariton condensates in concentric ring-shaped and elliptical potentials. Physical Review B. 2021;103(7). doi:10.1103/physrevb.103.075305 apa: Barkhausen, F., Pukrop, M., Schumacher, S., & Ma, X. (2021). Structuring coflowing and counterflowing currents of polariton condensates in concentric ring-shaped and elliptical potentials. Physical Review B, 103(7), Article 075305. https://doi.org/10.1103/physrevb.103.075305 bibtex: '@article{Barkhausen_Pukrop_Schumacher_Ma_2021, title={Structuring coflowing and counterflowing currents of polariton condensates in concentric ring-shaped and elliptical potentials}, volume={103}, DOI={10.1103/physrevb.103.075305}, number={7075305}, journal={Physical Review B}, author={Barkhausen, Franziska and Pukrop, Matthias and Schumacher, Stefan and Ma, Xuekai}, year={2021} }' chicago: Barkhausen, Franziska, Matthias Pukrop, Stefan Schumacher, and Xuekai Ma. “Structuring Coflowing and Counterflowing Currents of Polariton Condensates in Concentric Ring-Shaped and Elliptical Potentials.” Physical Review B 103, no. 7 (2021). https://doi.org/10.1103/physrevb.103.075305. ieee: 'F. Barkhausen, M. Pukrop, S. Schumacher, and X. Ma, “Structuring coflowing and counterflowing currents of polariton condensates in concentric ring-shaped and elliptical potentials,” Physical Review B, vol. 103, no. 7, Art. no. 075305, 2021, doi: 10.1103/physrevb.103.075305.' mla: Barkhausen, Franziska, et al. “Structuring Coflowing and Counterflowing Currents of Polariton Condensates in Concentric Ring-Shaped and Elliptical Potentials.” Physical Review B, vol. 103, no. 7, 075305, 2021, doi:10.1103/physrevb.103.075305. short: F. Barkhausen, M. Pukrop, S. Schumacher, X. Ma, Physical Review B 103 (2021). date_created: 2021-03-02T10:25:09Z date_updated: 2025-12-05T13:50:08Z department: - _id: '15' - _id: '170' - _id: '297' - _id: '705' - _id: '230' - _id: '429' - _id: '35' doi: 10.1103/physrevb.103.075305 intvolume: ' 103' issue: '7' language: - iso: eng project: - _id: '52' name: Computing Resources Provided by the Paderborn Center for Parallel Computing - _id: '53' name: 'TRR 142: TRR 142' - _id: '54' name: 'TRR 142 - A: TRR 142 - Project Area A' - _id: '61' name: 'TRR 142 - A4: TRR 142 - Subproject A4' - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' - _id: '53' name: 'TRR 142: Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten zu funktionellen Strukturen' publication: Physical Review B publication_identifier: issn: - 2469-9950 - 2469-9969 publication_status: published status: public title: Structuring coflowing and counterflowing currents of polariton condensates in concentric ring-shaped and elliptical potentials type: journal_article user_id: '16199' volume: 103 year: '2021' ... --- _id: '21360' author: - first_name: Samuel M. H. full_name: Luk, Samuel M. H. last_name: Luk - first_name: Hadrien full_name: Vergnet, Hadrien last_name: Vergnet - first_name: Ombline full_name: Lafont, Ombline last_name: Lafont - first_name: Przemyslaw full_name: Lewandowski, Przemyslaw last_name: Lewandowski - first_name: Nai H. full_name: Kwong, Nai H. last_name: Kwong - first_name: Elisabeth full_name: Galopin, Elisabeth last_name: Galopin - first_name: Aristide full_name: Lemaitre, Aristide last_name: Lemaitre - first_name: Philippe full_name: Roussignol, Philippe last_name: Roussignol - first_name: Jérôme full_name: Tignon, Jérôme last_name: Tignon - first_name: Stefan full_name: Schumacher, Stefan id: '27271' last_name: Schumacher orcid: 0000-0003-4042-4951 - first_name: Rolf full_name: Binder, Rolf last_name: Binder - first_name: Emmanuel full_name: Baudin, Emmanuel last_name: Baudin citation: ama: Luk SMH, Vergnet H, Lafont O, et al. All-Optical Beam Steering Using the Polariton Lighthouse Effect. ACS Photonics. Published online 2021:449-454. doi:10.1021/acsphotonics.0c01962 apa: Luk, S. M. H., Vergnet, H., Lafont, O., Lewandowski, P., Kwong, N. H., Galopin, E., Lemaitre, A., Roussignol, P., Tignon, J., Schumacher, S., Binder, R., & Baudin, E. (2021). All-Optical Beam Steering Using the Polariton Lighthouse Effect. ACS Photonics, 449–454. https://doi.org/10.1021/acsphotonics.0c01962 bibtex: '@article{Luk_Vergnet_Lafont_Lewandowski_Kwong_Galopin_Lemaitre_Roussignol_Tignon_Schumacher_et al._2021, title={All-Optical Beam Steering Using the Polariton Lighthouse Effect}, DOI={10.1021/acsphotonics.0c01962}, journal={ACS Photonics}, author={Luk, Samuel M. H. and Vergnet, Hadrien and Lafont, Ombline and Lewandowski, Przemyslaw and Kwong, Nai H. and Galopin, Elisabeth and Lemaitre, Aristide and Roussignol, Philippe and Tignon, Jérôme and Schumacher, Stefan and et al.}, year={2021}, pages={449–454} }' chicago: Luk, Samuel M. H., Hadrien Vergnet, Ombline Lafont, Przemyslaw Lewandowski, Nai H. Kwong, Elisabeth Galopin, Aristide Lemaitre, et al. “All-Optical Beam Steering Using the Polariton Lighthouse Effect.” ACS Photonics, 2021, 449–54. https://doi.org/10.1021/acsphotonics.0c01962. ieee: 'S. M. H. Luk et al., “All-Optical Beam Steering Using the Polariton Lighthouse Effect,” ACS Photonics, pp. 449–454, 2021, doi: 10.1021/acsphotonics.0c01962.' mla: Luk, Samuel M. H., et al. “All-Optical Beam Steering Using the Polariton Lighthouse Effect.” ACS Photonics, 2021, pp. 449–54, doi:10.1021/acsphotonics.0c01962. short: S.M.H. Luk, H. Vergnet, O. Lafont, P. Lewandowski, N.H. Kwong, E. Galopin, A. Lemaitre, P. Roussignol, J. Tignon, S. Schumacher, R. Binder, E. Baudin, ACS Photonics (2021) 449–454. date_created: 2021-03-02T10:26:56Z date_updated: 2025-12-16T11:12:33Z department: - _id: '15' - _id: '170' - _id: '297' - _id: '230' - _id: '35' - _id: '27' doi: 10.1021/acsphotonics.0c01962 language: - iso: eng page: 449-454 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: ACS Photonics publication_identifier: issn: - 2330-4022 - 2330-4022 publication_status: published status: public title: All-Optical Beam Steering Using the Polariton Lighthouse Effect type: journal_article user_id: '16199' year: '2021' ... --- _id: '40433' author: - first_name: Chuan-Ding full_name: Dong, Chuan-Ding id: '67188' last_name: Dong - first_name: Stefan full_name: Schumacher, Stefan id: '27271' last_name: Schumacher orcid: 0000-0003-4042-4951 citation: ama: Dong C-D, Schumacher S. Microscopic Insights into Charge Formation and Energetics in n-Doped Organic Semiconductors. The Journal of Physical Chemistry C. 2021;125(40):21824-21830. doi:10.1021/acs.jpcc.1c05666 apa: Dong, C.-D., & Schumacher, S. (2021). Microscopic Insights into Charge Formation and Energetics in n-Doped Organic Semiconductors. The Journal of Physical Chemistry C, 125(40), 21824–21830. https://doi.org/10.1021/acs.jpcc.1c05666 bibtex: '@article{Dong_Schumacher_2021, title={Microscopic Insights into Charge Formation and Energetics in n-Doped Organic Semiconductors}, volume={125}, DOI={10.1021/acs.jpcc.1c05666}, number={40}, journal={The Journal of Physical Chemistry C}, publisher={American Chemical Society (ACS)}, author={Dong, Chuan-Ding and Schumacher, Stefan}, year={2021}, pages={21824–21830} }' chicago: 'Dong, Chuan-Ding, and Stefan Schumacher. “Microscopic Insights into Charge Formation and Energetics in N-Doped Organic Semiconductors.” The Journal of Physical Chemistry C 125, no. 40 (2021): 21824–30. https://doi.org/10.1021/acs.jpcc.1c05666.' ieee: 'C.-D. Dong and S. Schumacher, “Microscopic Insights into Charge Formation and Energetics in n-Doped Organic Semiconductors,” The Journal of Physical Chemistry C, vol. 125, no. 40, pp. 21824–21830, 2021, doi: 10.1021/acs.jpcc.1c05666.' mla: Dong, Chuan-Ding, and Stefan Schumacher. “Microscopic Insights into Charge Formation and Energetics in N-Doped Organic Semiconductors.” The Journal of Physical Chemistry C, vol. 125, no. 40, American Chemical Society (ACS), 2021, pp. 21824–30, doi:10.1021/acs.jpcc.1c05666. short: C.-D. Dong, S. Schumacher, The Journal of Physical Chemistry C 125 (2021) 21824–21830. date_created: 2023-01-26T15:49:13Z date_updated: 2025-12-16T11:17:39Z department: - _id: '15' - _id: '170' - _id: '297' - _id: '230' - _id: '35' - _id: '27' doi: 10.1021/acs.jpcc.1c05666 intvolume: ' 125' issue: '40' keyword: - Surfaces - Coatings and Films - Physical and Theoretical Chemistry - General Energy - Electronic - Optical and Magnetic Materials language: - iso: eng page: 21824-21830 project: - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' publication: The Journal of Physical Chemistry C publication_identifier: issn: - 1932-7447 - 1932-7455 publication_status: published publisher: American Chemical Society (ACS) status: public title: Microscopic Insights into Charge Formation and Energetics in n-Doped Organic Semiconductors type: journal_article user_id: '16199' volume: 125 year: '2021' ... --- _id: '40435' abstract: - lang: eng text:

Coulomb binding energy is reduced when a few-molecule integer charge transfer complex (ICTC) is formed.

author: - first_name: Chuan-Ding full_name: Dong, Chuan-Ding id: '67188' last_name: Dong - first_name: Stefan full_name: Schumacher, Stefan id: '27271' last_name: Schumacher orcid: 0000-0003-4042-4951 citation: ama: Dong C-D, Schumacher S. Molecular doping in few-molecule polymer-dopant complexes shows reduced Coulomb binding. Journal of Materials Chemistry C. 2020;8(34):11929-11935. doi:10.1039/d0tc02185g apa: Dong, C.-D., & Schumacher, S. (2020). Molecular doping in few-molecule polymer-dopant complexes shows reduced Coulomb binding. Journal of Materials Chemistry C, 8(34), 11929–11935. https://doi.org/10.1039/d0tc02185g bibtex: '@article{Dong_Schumacher_2020, title={Molecular doping in few-molecule polymer-dopant complexes shows reduced Coulomb binding}, volume={8}, DOI={10.1039/d0tc02185g}, number={34}, journal={Journal of Materials Chemistry C}, publisher={Royal Society of Chemistry (RSC)}, author={Dong, Chuan-Ding and Schumacher, Stefan}, year={2020}, pages={11929–11935} }' chicago: 'Dong, Chuan-Ding, and Stefan Schumacher. “Molecular Doping in Few-Molecule Polymer-Dopant Complexes Shows Reduced Coulomb Binding.” Journal of Materials Chemistry C 8, no. 34 (2020): 11929–35. https://doi.org/10.1039/d0tc02185g.' ieee: 'C.-D. Dong and S. Schumacher, “Molecular doping in few-molecule polymer-dopant complexes shows reduced Coulomb binding,” Journal of Materials Chemistry C, vol. 8, no. 34, pp. 11929–11935, 2020, doi: 10.1039/d0tc02185g.' mla: Dong, Chuan-Ding, and Stefan Schumacher. “Molecular Doping in Few-Molecule Polymer-Dopant Complexes Shows Reduced Coulomb Binding.” Journal of Materials Chemistry C, vol. 8, no. 34, Royal Society of Chemistry (RSC), 2020, pp. 11929–35, doi:10.1039/d0tc02185g. short: C.-D. Dong, S. Schumacher, Journal of Materials Chemistry C 8 (2020) 11929–11935. date_created: 2023-01-26T16:01:22Z date_updated: 2023-04-20T15:39:34Z department: - _id: '15' - _id: '170' - _id: '297' - _id: '230' - _id: '35' doi: 10.1039/d0tc02185g intvolume: ' 8' issue: '34' keyword: - Materials Chemistry - General Chemistry language: - iso: eng page: 11929-11935 project: - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' publication: Journal of Materials Chemistry C publication_identifier: issn: - 2050-7526 - 2050-7534 publication_status: published publisher: Royal Society of Chemistry (RSC) status: public title: Molecular doping in few-molecule polymer-dopant complexes shows reduced Coulomb binding type: journal_article user_id: '16199' volume: 8 year: '2020' ... --- _id: '20582' article_type: original author: - first_name: Bernd full_name: Berger, Bernd last_name: Berger - first_name: Daniel full_name: Schmidt, Daniel last_name: Schmidt - first_name: Xuekai full_name: Ma, Xuekai id: '59416' last_name: Ma - first_name: Stefan full_name: Schumacher, Stefan id: '27271' last_name: Schumacher orcid: 0000-0003-4042-4951 - first_name: Christian full_name: Schneider, Christian last_name: Schneider - first_name: Sven full_name: Höfling, Sven last_name: Höfling - first_name: Marc full_name: Assmann, Marc last_name: Assmann citation: ama: Berger B, Schmidt D, Ma X, et al. Formation dynamics of exciton-polariton vortices created by nonresonant annular pumping. Physical Review B. 2020;101(24):245309. doi:10.1103/PhysRevB.101.245309 apa: Berger, B., Schmidt, D., Ma, X., Schumacher, S., Schneider, C., Höfling, S., & Assmann, M. (2020). Formation dynamics of exciton-polariton vortices created by nonresonant annular pumping. Physical Review B, 101(24), 245309. https://doi.org/10.1103/PhysRevB.101.245309 bibtex: '@article{Berger_Schmidt_Ma_Schumacher_Schneider_Höfling_Assmann_2020, title={Formation dynamics of exciton-polariton vortices created by nonresonant annular pumping}, volume={101}, DOI={10.1103/PhysRevB.101.245309}, number={24}, journal={Physical Review B}, publisher={American Physical Society}, author={Berger, Bernd and Schmidt, Daniel and Ma, Xuekai and Schumacher, Stefan and Schneider, Christian and Höfling, Sven and Assmann, Marc}, year={2020}, pages={245309} }' chicago: 'Berger, Bernd, Daniel Schmidt, Xuekai Ma, Stefan Schumacher, Christian Schneider, Sven Höfling, and Marc Assmann. “Formation Dynamics of Exciton-Polariton Vortices Created by Nonresonant Annular Pumping.” Physical Review B 101, no. 24 (2020): 245309. https://doi.org/10.1103/PhysRevB.101.245309.' ieee: 'B. Berger et al., “Formation dynamics of exciton-polariton vortices created by nonresonant annular pumping,” Physical Review B, vol. 101, no. 24, p. 245309, 2020, doi: 10.1103/PhysRevB.101.245309.' mla: Berger, Bernd, et al. “Formation Dynamics of Exciton-Polariton Vortices Created by Nonresonant Annular Pumping.” Physical Review B, vol. 101, no. 24, American Physical Society, 2020, p. 245309, doi:10.1103/PhysRevB.101.245309. short: B. Berger, D. Schmidt, X. Ma, S. Schumacher, C. Schneider, S. Höfling, M. Assmann, Physical Review B 101 (2020) 245309. date_created: 2020-12-02T09:10:54Z date_updated: 2023-04-20T15:40:33Z department: - _id: '170' - _id: '230' - _id: '429' - _id: '15' - _id: '297' - _id: '705' - _id: '35' doi: 10.1103/PhysRevB.101.245309 intvolume: ' 101' issue: '24' language: - iso: eng page: '245309' project: - _id: '53' name: TRR 142 - _id: '54' name: TRR 142 - Project Area A - _id: '61' name: TRR 142 - Subproject A4 publication: Physical Review B publication_status: published publisher: American Physical Society status: public title: Formation dynamics of exciton-polariton vortices created by nonresonant annular pumping type: journal_article user_id: '16199' volume: 101 year: '2020' ... --- _id: '40443' article_number: '012207' author: - first_name: Matthias full_name: Pukrop, Matthias last_name: Pukrop - first_name: Stefan full_name: Schumacher, Stefan id: '27271' last_name: Schumacher orcid: 0000-0003-4042-4951 citation: ama: Pukrop M, Schumacher S. Externally controlled Lotka-Volterra dynamics in a linearly polarized polariton fluid. Physical Review E. 2020;101(1). doi:10.1103/physreve.101.012207 apa: Pukrop, M., & Schumacher, S. (2020). Externally controlled Lotka-Volterra dynamics in a linearly polarized polariton fluid. Physical Review E, 101(1), Article 012207. https://doi.org/10.1103/physreve.101.012207 bibtex: '@article{Pukrop_Schumacher_2020, title={Externally controlled Lotka-Volterra dynamics in a linearly polarized polariton fluid}, volume={101}, DOI={10.1103/physreve.101.012207}, number={1012207}, journal={Physical Review E}, publisher={American Physical Society (APS)}, author={Pukrop, Matthias and Schumacher, Stefan}, year={2020} }' chicago: Pukrop, Matthias, and Stefan Schumacher. “Externally Controlled Lotka-Volterra Dynamics in a Linearly Polarized Polariton Fluid.” Physical Review E 101, no. 1 (2020). https://doi.org/10.1103/physreve.101.012207. ieee: 'M. Pukrop and S. Schumacher, “Externally controlled Lotka-Volterra dynamics in a linearly polarized polariton fluid,” Physical Review E, vol. 101, no. 1, Art. no. 012207, 2020, doi: 10.1103/physreve.101.012207.' mla: Pukrop, Matthias, and Stefan Schumacher. “Externally Controlled Lotka-Volterra Dynamics in a Linearly Polarized Polariton Fluid.” Physical Review E, vol. 101, no. 1, 012207, American Physical Society (APS), 2020, doi:10.1103/physreve.101.012207. short: M. Pukrop, S. Schumacher, Physical Review E 101 (2020). date_created: 2023-01-26T16:09:04Z date_updated: 2023-04-20T15:40:00Z department: - _id: '15' - _id: '170' - _id: '297' - _id: '230' - _id: '35' doi: 10.1103/physreve.101.012207 intvolume: ' 101' issue: '1' language: - iso: eng publication: Physical Review E publication_identifier: issn: - 2470-0045 - 2470-0053 publication_status: published publisher: American Physical Society (APS) status: public title: Externally controlled Lotka-Volterra dynamics in a linearly polarized polariton fluid type: journal_article user_id: '16199' volume: 101 year: '2020' ...