[{"user_id":"4245","publication_status":"published","keyword":["Education"],"citation":{"short":"C. Kulgemeyer, J. Riese, C. Vogelsang, D. Buschhüter, A. Borowski, A. Weißbach, M. Jordans, P. Reinhold, H. Schecker, Zeitschrift Für Erziehungswissenschaft (2023).","bibtex":"@article{Kulgemeyer_Riese_Vogelsang_Buschhüter_Borowski_Weißbach_Jordans_Reinhold_Schecker_2023, title={How authenticity impacts validity: Developing a model of teacher education assessment and exploring the effects of the digitisation of assessment methods Über Validität und Authentizität: Effekte des Transfers von Testinstrumenten in ein digitales Format auf die erhobenen Aspekte der professionellen Handlungskompetenz}, DOI={<a href=\"https://doi.org/10.1007/s11618-023-01154-y\">10.1007/s11618-023-01154-y</a>}, journal={Zeitschrift für Erziehungswissenschaft}, publisher={Springer Science and Business Media LLC}, author={Kulgemeyer, Christoph and Riese, Josef and Vogelsang, Christoph and Buschhüter, David and Borowski, Andreas and Weißbach, Anna and Jordans, Melanie and Reinhold, Peter and Schecker, Horst}, year={2023} }","mla":"Kulgemeyer, Christoph, et al. “How Authenticity Impacts Validity: Developing a Model of Teacher Education Assessment and Exploring the Effects of the Digitisation of Assessment Methods Über Validität Und Authentizität: Effekte Des Transfers von Testinstrumenten in Ein Digitales Format Auf Die Erhobenen Aspekte Der Professionellen Handlungskompetenz.” <i>Zeitschrift Für Erziehungswissenschaft</i>, Springer Science and Business Media LLC, 2023, doi:<a href=\"https://doi.org/10.1007/s11618-023-01154-y\">10.1007/s11618-023-01154-y</a>.","ieee":"C. Kulgemeyer <i>et al.</i>, “How authenticity impacts validity: Developing a model of teacher education assessment and exploring the effects of the digitisation of assessment methods Über Validität und Authentizität: Effekte des Transfers von Testinstrumenten in ein digitales Format auf die erhobenen Aspekte der professionellen Handlungskompetenz,” <i>Zeitschrift für Erziehungswissenschaft</i>, 2023, doi: <a href=\"https://doi.org/10.1007/s11618-023-01154-y\">10.1007/s11618-023-01154-y</a>.","chicago":"Kulgemeyer, Christoph, Josef Riese, Christoph Vogelsang, David Buschhüter, Andreas Borowski, Anna Weißbach, Melanie Jordans, Peter Reinhold, and Horst Schecker. “How Authenticity Impacts Validity: Developing a Model of Teacher Education Assessment and Exploring the Effects of the Digitisation of Assessment Methods Über Validität Und Authentizität: Effekte Des Transfers von Testinstrumenten in Ein Digitales Format Auf Die Erhobenen Aspekte Der Professionellen Handlungskompetenz.” <i>Zeitschrift Für Erziehungswissenschaft</i>, 2023. <a href=\"https://doi.org/10.1007/s11618-023-01154-y\">https://doi.org/10.1007/s11618-023-01154-y</a>.","ama":"Kulgemeyer C, Riese J, Vogelsang C, et al. How authenticity impacts validity: Developing a model of teacher education assessment and exploring the effects of the digitisation of assessment methods Über Validität und Authentizität: Effekte des Transfers von Testinstrumenten in ein digitales Format auf die erhobenen Aspekte der professionellen Handlungskompetenz. <i>Zeitschrift für Erziehungswissenschaft</i>. Published online 2023. doi:<a href=\"https://doi.org/10.1007/s11618-023-01154-y\">10.1007/s11618-023-01154-y</a>","apa":"Kulgemeyer, C., Riese, J., Vogelsang, C., Buschhüter, D., Borowski, A., Weißbach, A., Jordans, M., Reinhold, P., &#38; Schecker, H. (2023). How authenticity impacts validity: Developing a model of teacher education assessment and exploring the effects of the digitisation of assessment methods Über Validität und Authentizität: Effekte des Transfers von Testinstrumenten in ein digitales Format auf die erhobenen Aspekte der professionellen Handlungskompetenz. <i>Zeitschrift Für Erziehungswissenschaft</i>. <a href=\"https://doi.org/10.1007/s11618-023-01154-y\">https://doi.org/10.1007/s11618-023-01154-y</a>"},"department":[{"_id":"299"},{"_id":"33"}],"author":[{"id":"84533","last_name":"Kulgemeyer","first_name":"Christoph","full_name":"Kulgemeyer, Christoph"},{"orcid":"0000-0003-2927-2619","last_name":"Riese","id":"429","first_name":"Josef","full_name":"Riese, Josef"},{"last_name":"Vogelsang","id":"4245","full_name":"Vogelsang, Christoph","first_name":"Christoph","orcid":"0000-0002-5804-1855"},{"last_name":"Buschhüter","full_name":"Buschhüter, David","first_name":"David"},{"last_name":"Borowski","first_name":"Andreas","full_name":"Borowski, Andreas"},{"last_name":"Weißbach","first_name":"Anna","full_name":"Weißbach, Anna"},{"first_name":"Melanie","full_name":"Jordans, Melanie","id":"99324","last_name":"Jordans"},{"first_name":"Peter","full_name":"Reinhold, Peter","last_name":"Reinhold","id":"416"},{"full_name":"Schecker, Horst","first_name":"Horst","last_name":"Schecker"}],"title":"How authenticity impacts validity: Developing a model of teacher education assessment and exploring the effects of the digitisation of assessment methods Über Validität und Authentizität: Effekte des Transfers von Testinstrumenten in ein digitales Format auf die erhobenen Aspekte der professionellen Handlungskompetenz","doi":"10.1007/s11618-023-01154-y","abstract":[{"text":"<jats:title>Abstract</jats:title><jats:p>Based on a literature review of studies on teachers’ professional competence and related assessment tools, this paper introduces a model of teacher education assessment. It is influenced by Miller’s (1990) framework of assessment in medical education and includes, among other aspects, performance assessments. This model is used to understand the potential effects of transferring assessment tools into a digital format with assessment feedback. Five examples for such a transfer will be discussed: three methods for various aspects of communication, a test for pedagogical content knowledge, and a test for content knowledge. All five are established instruments well-described in terms of validity. All five have recently been transferred into a digital format. The analysis of this transfer also reveals a potentially harmful effect of digital assessment. The closer an assessment instrument is to assessing action-related parts of professional competence, the more authenticity is required; however, digitisation tends to decrease this authenticity. This suggests that an increasing number of digital assessment tools in teacher education might result in an even more dominant focus on knowledge tests, ignoring other parts of professional competence. This article highlights the role of authenticity in validity and discusses the most suitable assessment format to address various parts of professional competence. It ends by highlighting the lessons learned from the transfer of assessment instruments into a digital format that other academic disciplines might find interesting.</jats:p>","lang":"eng"}],"_id":"45562","date_updated":"2025-12-03T09:01:17Z","publisher":"Springer Science and Business Media LLC","quality_controlled":"1","publication":"Zeitschrift für Erziehungswissenschaft","date_created":"2023-06-10T12:23:06Z","status":"public","publication_identifier":{"issn":["1434-663X","1862-5215"]},"year":"2023","type":"journal_article","language":[{"iso":"eng"}]},{"author":[{"id":"48188","last_name":"Barkhofen","first_name":"Sonja","full_name":"Barkhofen, Sonja"},{"orcid":"0000-0003-4140-0556 ","full_name":"Brecht, Benjamin","first_name":"Benjamin","last_name":"Brecht","id":"27150"},{"last_name":"Silberhorn","id":"26263","full_name":"Silberhorn, Christine","first_name":"Christine"}],"title":"Verschränkung wie am Fließband","doi":"https://doi.org/10.1002/piuz.202370107","intvolume":"        54","user_id":"48188","publication_status":"published","citation":{"ama":"Barkhofen S, Brecht B, Silberhorn C. Verschränkung wie am Fließband. <i>Physik in unserer Zeit</i>. 2023;54(1):10-11. doi:<a href=\"https://doi.org/10.1002/piuz.202370107\">https://doi.org/10.1002/piuz.202370107</a>","apa":"Barkhofen, S., Brecht, B., &#38; Silberhorn, C. (2023). Verschränkung wie am Fließband. <i>Physik in unserer Zeit</i>, <i>54</i>(1), 10–11. <a href=\"https://doi.org/10.1002/piuz.202370107\">https://doi.org/10.1002/piuz.202370107</a>","ieee":"S. Barkhofen, B. Brecht, and C. Silberhorn, “Verschränkung wie am Fließband,” <i>Physik in unserer Zeit</i>, vol. 54, no. 1, pp. 10–11, 2023, doi: <a href=\"https://doi.org/10.1002/piuz.202370107\">https://doi.org/10.1002/piuz.202370107</a>.","chicago":"Barkhofen, Sonja, Benjamin Brecht, and Christine Silberhorn. “Verschränkung wie am Fließband.” <i>Physik in unserer Zeit</i> 54, no. 1 (2023): 10–11. <a href=\"https://doi.org/10.1002/piuz.202370107\">https://doi.org/10.1002/piuz.202370107</a>.","bibtex":"@article{Barkhofen_Brecht_Silberhorn_2023, title={Verschränkung wie am Fließband}, volume={54}, DOI={<a href=\"https://doi.org/10.1002/piuz.202370107\">https://doi.org/10.1002/piuz.202370107</a>}, number={1}, journal={Physik in unserer Zeit}, publisher={Wiley}, author={Barkhofen, Sonja and Brecht, Benjamin and Silberhorn, Christine}, year={2023}, pages={10–11} }","mla":"Barkhofen, Sonja, et al. “Verschränkung wie am Fließband.” <i>Physik in unserer Zeit</i>, vol. 54, no. 1, Wiley, 2023, pp. 10–11, doi:<a href=\"https://doi.org/10.1002/piuz.202370107\">https://doi.org/10.1002/piuz.202370107</a>.","short":"S. Barkhofen, B. Brecht, C. Silberhorn, Physik in unserer Zeit 54 (2023) 10–11."},"department":[{"_id":"623"},{"_id":"15"}],"publisher":"Wiley","publication":"Physik in unserer Zeit","date_created":"2023-01-24T08:04:47Z","status":"public","type":"journal_article","year":"2023","language":[{"iso":"ger"}],"volume":54,"page":"10-11","_id":"38541","date_updated":"2025-12-04T13:36:42Z","issue":"1"},{"citation":{"bibtex":"@article{Zhai_Ma_Gao_Xing_Gao_Dai_Wang_Pan_Schumacher_Gao_2023, title={Electrically controlling vortices in a neutral exciton polariton condensate at room temperature}, volume={131}, DOI={<a href=\"https://doi.org/10.1103/PhysRevLett.131.136901\">10.1103/PhysRevLett.131.136901</a>}, number={13}, journal={Physical Review Letters}, author={Zhai, Xiaokun and Ma, Xuekai and Gao, Ying and Xing, Chunzi and Gao, Meini and Dai, Haitao and Wang, Xiao and Pan, Anlian and Schumacher, Stefan and Gao, Tingge}, year={2023}, pages={136901} }","mla":"Zhai, Xiaokun, et al. “Electrically Controlling Vortices in a Neutral Exciton Polariton Condensate at Room Temperature.” <i>Physical Review Letters</i>, vol. 131, no. 13, 2023, p. 136901, doi:<a href=\"https://doi.org/10.1103/PhysRevLett.131.136901\">10.1103/PhysRevLett.131.136901</a>.","short":"X. Zhai, X. Ma, Y. Gao, C. Xing, M. Gao, H. Dai, X. Wang, A. Pan, S. Schumacher, T. Gao, Physical Review Letters 131 (2023) 136901.","apa":"Zhai, X., Ma, X., Gao, Y., Xing, C., Gao, M., Dai, H., Wang, X., Pan, A., Schumacher, S., &#38; Gao, T. (2023). Electrically controlling vortices in a neutral exciton polariton condensate at room temperature. <i>Physical Review Letters</i>, <i>131</i>(13), 136901. <a href=\"https://doi.org/10.1103/PhysRevLett.131.136901\">https://doi.org/10.1103/PhysRevLett.131.136901</a>","ama":"Zhai X, Ma X, Gao Y, et al. Electrically controlling vortices in a neutral exciton polariton condensate at room temperature. <i>Physical Review Letters</i>. 2023;131(13):136901. doi:<a href=\"https://doi.org/10.1103/PhysRevLett.131.136901\">10.1103/PhysRevLett.131.136901</a>","ieee":"X. Zhai <i>et al.</i>, “Electrically controlling vortices in a neutral exciton polariton condensate at room temperature,” <i>Physical Review Letters</i>, vol. 131, no. 13, p. 136901, 2023, doi: <a href=\"https://doi.org/10.1103/PhysRevLett.131.136901\">10.1103/PhysRevLett.131.136901</a>.","chicago":"Zhai, Xiaokun, Xuekai Ma, Ying Gao, Chunzi Xing, Meini Gao, Haitao Dai, Xiao Wang, Anlian Pan, Stefan Schumacher, and Tingge Gao. “Electrically Controlling Vortices in a Neutral Exciton Polariton Condensate at Room Temperature.” <i>Physical Review Letters</i> 131, no. 13 (2023): 136901. <a href=\"https://doi.org/10.1103/PhysRevLett.131.136901\">https://doi.org/10.1103/PhysRevLett.131.136901</a>."},"user_id":"16199","department":[{"_id":"15"},{"_id":"705"},{"_id":"170"},{"_id":"297"},{"_id":"35"},{"_id":"230"}],"title":"Electrically controlling vortices in a neutral exciton polariton condensate at room temperature","author":[{"last_name":"Zhai","full_name":"Zhai, Xiaokun","first_name":"Xiaokun"},{"first_name":"Xuekai","full_name":"Ma, Xuekai","last_name":"Ma","id":"59416"},{"first_name":"Ying","full_name":"Gao, Ying","last_name":"Gao"},{"last_name":"Xing","full_name":"Xing, Chunzi","first_name":"Chunzi"},{"full_name":"Gao, Meini","first_name":"Meini","last_name":"Gao"},{"last_name":"Dai","first_name":"Haitao","full_name":"Dai, Haitao"},{"full_name":"Wang, Xiao","first_name":"Xiao","last_name":"Wang"},{"last_name":"Pan","first_name":"Anlian","full_name":"Pan, Anlian"},{"last_name":"Schumacher","id":"27271","full_name":"Schumacher, Stefan","first_name":"Stefan","orcid":"0000-0003-4042-4951"},{"full_name":"Gao, Tingge","first_name":"Tingge","last_name":"Gao"}],"doi":"10.1103/PhysRevLett.131.136901","intvolume":"       131","_id":"40274","page":"136901","volume":131,"issue":"13","date_updated":"2025-12-05T13:43:59Z","date_created":"2023-01-26T10:24:23Z","publication":"Physical Review Letters","language":[{"iso":"eng"}],"type":"journal_article","year":"2023","status":"public"},{"department":[{"_id":"15"},{"_id":"170"},{"_id":"705"},{"_id":"297"},{"_id":"230"},{"_id":"429"},{"_id":"35"}],"citation":{"short":"J. De, X. Ma, F. Yin, J. Ren, J. Yao, S. Schumacher, Q. Liao, H. Fu, G. Malpuech, D. Solnyshkov, Journal of the American Chemical Society (JACS) 145 (2023) 1557–1563.","chicago":"De, Jianbo, Xuekai Ma, Fan Yin, Jiahuan Ren, Jiannian Yao, Stefan Schumacher, Qing Liao, Hongbing Fu, Guillaume Malpuech, and Dmitry Solnyshkov. “Room-Temperature Electrical Field-Enhanced Ultrafast Switch in Organic Microcavity Polariton Condensates.” <i>Journal of the American Chemical Society (JACS)</i> 145, no. 3 (2023): 1557–63. <a href=\"https://doi.org/10.1021/jacs.2c07557\">https://doi.org/10.1021/jacs.2c07557</a>.","ieee":"J. De <i>et al.</i>, “Room-Temperature Electrical Field-Enhanced Ultrafast Switch in Organic Microcavity Polariton Condensates,” <i>Journal of the American Chemical Society (JACS)</i>, vol. 145, no. 3, pp. 1557–1563, 2023, doi: <a href=\"https://doi.org/10.1021/jacs.2c07557\">10.1021/jacs.2c07557</a>.","mla":"De, Jianbo, et al. “Room-Temperature Electrical Field-Enhanced Ultrafast Switch in Organic Microcavity Polariton Condensates.” <i>Journal of the American Chemical Society (JACS)</i>, vol. 145, no. 3, American Chemical Society (ACS), 2023, pp. 1557–63, doi:<a href=\"https://doi.org/10.1021/jacs.2c07557\">10.1021/jacs.2c07557</a>.","apa":"De, J., Ma, X., Yin, F., Ren, J., Yao, J., Schumacher, S., Liao, Q., Fu, H., Malpuech, G., &#38; Solnyshkov, D. (2023). Room-Temperature Electrical Field-Enhanced Ultrafast Switch in Organic Microcavity Polariton Condensates. <i>Journal of the American Chemical Society (JACS)</i>, <i>145</i>(3), 1557–1563. <a href=\"https://doi.org/10.1021/jacs.2c07557\">https://doi.org/10.1021/jacs.2c07557</a>","ama":"De J, Ma X, Yin F, et al. Room-Temperature Electrical Field-Enhanced Ultrafast Switch in Organic Microcavity Polariton Condensates. <i>Journal of the American Chemical Society (JACS)</i>. 2023;145(3):1557-1563. doi:<a href=\"https://doi.org/10.1021/jacs.2c07557\">10.1021/jacs.2c07557</a>","bibtex":"@article{De_Ma_Yin_Ren_Yao_Schumacher_Liao_Fu_Malpuech_Solnyshkov_2023, title={Room-Temperature Electrical Field-Enhanced Ultrafast Switch in Organic Microcavity Polariton Condensates}, volume={145}, DOI={<a href=\"https://doi.org/10.1021/jacs.2c07557\">10.1021/jacs.2c07557</a>}, number={3}, journal={Journal of the American Chemical Society (JACS)}, publisher={American Chemical Society (ACS)}, author={De, Jianbo and Ma, Xuekai and Yin, Fan and Ren, Jiahuan and Yao, Jiannian and Schumacher, Stefan and Liao, Qing and Fu, Hongbing and Malpuech, Guillaume and Solnyshkov, Dmitry}, year={2023}, pages={1557–1563} }"},"publication_status":"published","intvolume":"       145","author":[{"last_name":"De","full_name":"De, Jianbo","first_name":"Jianbo"},{"first_name":"Xuekai","full_name":"Ma, Xuekai","id":"59416","last_name":"Ma"},{"first_name":"Fan","full_name":"Yin, Fan","last_name":"Yin"},{"last_name":"Ren","first_name":"Jiahuan","full_name":"Ren, Jiahuan"},{"last_name":"Yao","first_name":"Jiannian","full_name":"Yao, Jiannian"},{"orcid":"0000-0003-4042-4951","id":"27271","last_name":"Schumacher","first_name":"Stefan","full_name":"Schumacher, Stefan"},{"first_name":"Qing","full_name":"Liao, Qing","last_name":"Liao"},{"full_name":"Fu, Hongbing","first_name":"Hongbing","last_name":"Fu"},{"last_name":"Malpuech","full_name":"Malpuech, Guillaume","first_name":"Guillaume"},{"last_name":"Solnyshkov","first_name":"Dmitry","full_name":"Solnyshkov, Dmitry"}],"date_updated":"2025-12-05T13:50:32Z","_id":"36416","year":"2023","publication_identifier":{"issn":["0002-7863","1520-5126"]},"language":[{"iso":"eng"}],"status":"public","date_created":"2023-01-12T12:07:52Z","publisher":"American Chemical Society (ACS)","user_id":"16199","keyword":["Colloid and Surface Chemistry","Biochemistry","General Chemistry","Catalysis"],"project":[{"name":"TRR 142: TRR 142","_id":"53"},{"name":"TRR 142 - A: TRR 142 - Project Area A","_id":"54"},{"_id":"61","name":"TRR 142 - A4: TRR 142 - Subproject A4"},{"name":"TRR 142: Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten zu funktionellen Strukturen","_id":"53"}],"doi":"10.1021/jacs.2c07557","title":"Room-Temperature Electrical Field-Enhanced Ultrafast Switch in Organic Microcavity Polariton Condensates","issue":"3","page":"1557-1563","volume":145,"type":"journal_article","publication":"Journal of the American Chemical Society (JACS)"},{"author":[{"last_name":"Liang","full_name":"Liang, Qian","first_name":"Qian"},{"id":"59416","last_name":"Ma","full_name":"Ma, Xuekai","first_name":"Xuekai"},{"first_name":"Teng","full_name":"Long, Teng","last_name":"Long"},{"last_name":"Yao","full_name":"Yao, Jiannian","first_name":"Jiannian"},{"last_name":"Liao","full_name":"Liao, Qing","first_name":"Qing"},{"full_name":"Fu, Hongbing","first_name":"Hongbing","last_name":"Fu"}],"intvolume":"        62","citation":{"apa":"Liang, Q., Ma, X., Long, T., Yao, J., Liao, Q., &#38; Fu, H. (2023). Circularly Polarized Lasing from a Microcavity Filled with Achiral Single‐Crystalline Microribbons. <i>Angewandte Chemie International Edition</i>, <i>62</i>(9), Article e202213229. <a href=\"https://doi.org/10.1002/anie.202213229\">https://doi.org/10.1002/anie.202213229</a>","ama":"Liang Q, Ma X, Long T, Yao J, Liao Q, Fu H. Circularly Polarized Lasing from a Microcavity Filled with Achiral Single‐Crystalline Microribbons. <i>Angewandte Chemie International Edition</i>. 2023;62(9). doi:<a href=\"https://doi.org/10.1002/anie.202213229\">10.1002/anie.202213229</a>","chicago":"Liang, Qian, Xuekai Ma, Teng Long, Jiannian Yao, Qing Liao, and Hongbing Fu. “Circularly Polarized Lasing from a Microcavity Filled with Achiral Single‐Crystalline Microribbons.” <i>Angewandte Chemie International Edition</i> 62, no. 9 (2023). <a href=\"https://doi.org/10.1002/anie.202213229\">https://doi.org/10.1002/anie.202213229</a>.","ieee":"Q. Liang, X. Ma, T. Long, J. Yao, Q. Liao, and H. Fu, “Circularly Polarized Lasing from a Microcavity Filled with Achiral Single‐Crystalline Microribbons,” <i>Angewandte Chemie International Edition</i>, vol. 62, no. 9, Art. no. e202213229, 2023, doi: <a href=\"https://doi.org/10.1002/anie.202213229\">10.1002/anie.202213229</a>.","mla":"Liang, Qian, et al. “Circularly Polarized Lasing from a Microcavity Filled with Achiral Single‐Crystalline Microribbons.” <i>Angewandte Chemie International Edition</i>, vol. 62, no. 9, e202213229, Wiley, 2023, doi:<a href=\"https://doi.org/10.1002/anie.202213229\">10.1002/anie.202213229</a>.","bibtex":"@article{Liang_Ma_Long_Yao_Liao_Fu_2023, title={Circularly Polarized Lasing from a Microcavity Filled with Achiral Single‐Crystalline Microribbons}, volume={62}, DOI={<a href=\"https://doi.org/10.1002/anie.202213229\">10.1002/anie.202213229</a>}, number={9e202213229}, journal={Angewandte Chemie International Edition}, publisher={Wiley}, author={Liang, Qian and Ma, Xuekai and Long, Teng and Yao, Jiannian and Liao, Qing and Fu, Hongbing}, year={2023} }","short":"Q. Liang, X. Ma, T. Long, J. Yao, Q. Liao, H. Fu, Angewandte Chemie International Edition 62 (2023)."},"publication_status":"published","department":[{"_id":"15"},{"_id":"170"},{"_id":"705"},{"_id":"35"},{"_id":"230"}],"date_created":"2023-01-02T08:54:29Z","publisher":"Wiley","language":[{"iso":"eng"}],"publication_identifier":{"issn":["1433-7851","1521-3773"]},"year":"2023","status":"public","_id":"35077","date_updated":"2025-12-05T13:51:12Z","title":"Circularly Polarized Lasing from a Microcavity Filled with Achiral Single‐Crystalline Microribbons","doi":"10.1002/anie.202213229","keyword":["General Chemistry","Catalysis"],"user_id":"16199","publication":"Angewandte Chemie International Edition","type":"journal_article","volume":62,"article_number":"e202213229","issue":"9"},{"publication_identifier":{"issn":["1094-4087"]},"year":"2023","language":[{"iso":"eng"}],"status":"public","date_created":"2023-01-12T14:46:40Z","publisher":"Optica Publishing Group","date_updated":"2025-12-11T13:05:14Z","_id":"36471","intvolume":"        31","author":[{"orcid":"0000-0001-8627-2119","id":"83846","last_name":"Hummel","first_name":"Thomas","full_name":"Hummel, Thomas"},{"first_name":"Alex","full_name":"Widhalm, Alex","last_name":"Widhalm"},{"first_name":"Jan Philipp","full_name":"Höpker, Jan Philipp","last_name":"Höpker","id":"33913"},{"last_name":"Jöns","id":"85353","full_name":"Jöns, Klaus","first_name":"Klaus"},{"full_name":"Chang, Jin","first_name":"Jin","last_name":"Chang"},{"full_name":"Fognini, Andreas","first_name":"Andreas","last_name":"Fognini"},{"full_name":"Steinhauer, Stephan","first_name":"Stephan","last_name":"Steinhauer"},{"full_name":"Zwiller, Val","first_name":"Val","last_name":"Zwiller"},{"orcid":"0000-0002-5190-0944","last_name":"Zrenner","id":"606","full_name":"Zrenner, Artur","first_name":"Artur"},{"id":"49683","last_name":"Bartley","full_name":"Bartley, Tim","first_name":"Tim"}],"department":[{"_id":"15"},{"_id":"623"},{"_id":"230"},{"_id":"429"},{"_id":"642"}],"citation":{"apa":"Hummel, T., Widhalm, A., Höpker, J. P., Jöns, K., Chang, J., Fognini, A., Steinhauer, S., Zwiller, V., Zrenner, A., &#38; Bartley, T. (2023). Nanosecond gating of superconducting nanowire single-photon detectors using cryogenic bias circuitry. <i>Optics Express</i>, <i>31</i>(1), Article 610. <a href=\"https://doi.org/10.1364/oe.472058\">https://doi.org/10.1364/oe.472058</a>","ama":"Hummel T, Widhalm A, Höpker JP, et al. Nanosecond gating of superconducting nanowire single-photon detectors using cryogenic bias circuitry. <i>Optics Express</i>. 2023;31(1). doi:<a href=\"https://doi.org/10.1364/oe.472058\">10.1364/oe.472058</a>","chicago":"Hummel, Thomas, Alex Widhalm, Jan Philipp Höpker, Klaus Jöns, Jin Chang, Andreas Fognini, Stephan Steinhauer, Val Zwiller, Artur Zrenner, and Tim Bartley. “Nanosecond Gating of Superconducting Nanowire Single-Photon Detectors Using Cryogenic Bias Circuitry.” <i>Optics Express</i> 31, no. 1 (2023). <a href=\"https://doi.org/10.1364/oe.472058\">https://doi.org/10.1364/oe.472058</a>.","ieee":"T. Hummel <i>et al.</i>, “Nanosecond gating of superconducting nanowire single-photon detectors using cryogenic bias circuitry,” <i>Optics Express</i>, vol. 31, no. 1, Art. no. 610, 2023, doi: <a href=\"https://doi.org/10.1364/oe.472058\">10.1364/oe.472058</a>.","mla":"Hummel, Thomas, et al. “Nanosecond Gating of Superconducting Nanowire Single-Photon Detectors Using Cryogenic Bias Circuitry.” <i>Optics Express</i>, vol. 31, no. 1, 610, Optica Publishing Group, 2023, doi:<a href=\"https://doi.org/10.1364/oe.472058\">10.1364/oe.472058</a>.","bibtex":"@article{Hummel_Widhalm_Höpker_Jöns_Chang_Fognini_Steinhauer_Zwiller_Zrenner_Bartley_2023, title={Nanosecond gating of superconducting nanowire single-photon detectors using cryogenic bias circuitry}, volume={31}, DOI={<a href=\"https://doi.org/10.1364/oe.472058\">10.1364/oe.472058</a>}, number={1610}, journal={Optics Express}, publisher={Optica Publishing Group}, author={Hummel, Thomas and Widhalm, Alex and Höpker, Jan Philipp and Jöns, Klaus and Chang, Jin and Fognini, Andreas and Steinhauer, Stephan and Zwiller, Val and Zrenner, Artur and Bartley, Tim}, year={2023} }","short":"T. Hummel, A. Widhalm, J.P. Höpker, K. Jöns, J. Chang, A. Fognini, S. Steinhauer, V. Zwiller, A. Zrenner, T. Bartley, Optics Express 31 (2023)."},"publication_status":"published","type":"journal_article","publication":"Optics Express","article_number":"610","issue":"1","volume":31,"abstract":[{"text":"<jats:p>Superconducting nanowire single-photon detectors (SNSPDs) show near unity efficiency, low dark count rate, and short recovery time. Combining these characteristics with temporal control of SNSPDs broadens their applications as in active de-latching for higher dynamic range counting or temporal filtering for pump-probe spectroscopy or LiDAR. To that end, we demonstrate active gating of an SNSPD with a minimum off-to-on rise time of 2.4 ns and a total gate length of 5.0 ns. We show how the rise time depends on the inductance of the detector in combination with the control electronics. The gate window is demonstrated to be fully and freely, electrically tunable up to 500 ns at a repetition rate of 1.0 MHz, as well as ungated, free-running operation. Control electronics to generate the gating are mounted on the 2.3 K stage of a closed-cycle sorption cryostat, while the detector is operated on the cold stage at 0.8 K. We show that the efficiency and timing jitter of the detector is not altered during the on-time of the gating window. We exploit gated operation to demonstrate a method to increase in the photon counting dynamic range by a factor 11.2, as well as temporal filtering of a strong pump in an emulated pump-probe experiment.</jats:p>","lang":"eng"}],"doi":"10.1364/oe.472058","title":"Nanosecond gating of superconducting nanowire single-photon detectors using cryogenic bias circuitry","user_id":"48188","keyword":["Atomic and Molecular Physics","and Optics"]},{"citation":{"apa":"<i>Tunable vector beam decoder by inverse design for high-dimensional quantum key distribution with 3D polarized spatial modes</i>. (2023). <a href=\"https://doi.org/10.48550/ARXIV.2304.12296\">https://doi.org/10.48550/ARXIV.2304.12296</a>","ama":"Tunable vector beam decoder by inverse design for high-dimensional quantum key distribution with 3D polarized spatial modes. Published online 2023. doi:<a href=\"https://doi.org/10.48550/ARXIV.2304.12296\">10.48550/ARXIV.2304.12296</a>","ieee":"“Tunable vector beam decoder by inverse design for high-dimensional quantum key distribution with 3D polarized spatial modes,” 2023, doi: <a href=\"https://doi.org/10.48550/ARXIV.2304.12296\">10.48550/ARXIV.2304.12296</a>.","chicago":"“Tunable Vector Beam Decoder by Inverse Design for High-Dimensional Quantum Key Distribution with 3D Polarized Spatial Modes,” 2023. <a href=\"https://doi.org/10.48550/ARXIV.2304.12296\">https://doi.org/10.48550/ARXIV.2304.12296</a>.","bibtex":"@article{Tunable vector beam decoder by inverse design for high-dimensional quantum key distribution with 3D polarized spatial modes_2023, DOI={<a href=\"https://doi.org/10.48550/ARXIV.2304.12296\">10.48550/ARXIV.2304.12296</a>}, year={2023} }","mla":"<i>Tunable Vector Beam Decoder by Inverse Design for High-Dimensional Quantum Key Distribution with 3D Polarized Spatial Modes</i>. 2023, doi:<a href=\"https://doi.org/10.48550/ARXIV.2304.12296\">10.48550/ARXIV.2304.12296</a>.","short":"(2023)."},"user_id":"112030","department":[{"_id":"623"},{"_id":"15"},{"_id":"230"}],"title":"Tunable vector beam decoder by inverse design for high-dimensional quantum key distribution with 3D polarized spatial modes","doi":"10.48550/ARXIV.2304.12296","abstract":[{"lang":"eng","text":"Spatial modes of light have become highly attractive to increase the dimension and, thereby, security and information capacity in quantum key distribution (QKD). So far, only transverse electric field components have been considered, while longitudinal polarization components have remained neglected. Here, we present an approach to include all three spatial dimensions of electric field oscillation in QKD by implementing our tunable, on-a-chip vector beam decoder (VBD). This inversely designed device pioneers the \"preparation\" and \"measurement\" of three-dimensionally polarized mutually unbiased basis states for high-dimensional (HD) QKD and paves the way for the integration of HD QKD with spatial modes in multifunctional on-a-chip photonics platforms."}],"_id":"63043","date_updated":"2025-12-11T20:46:50Z","date_created":"2025-12-11T20:37:08Z","type":"journal_article","year":"2023","status":"public"},{"publication":"Physical Review A","date_created":"2023-08-10T07:34:54Z","publisher":"American Physical Society (APS)","type":"journal_article","publication_identifier":{"issn":["2469-9926","2469-9934"]},"year":"2023","language":[{"iso":"eng"}],"status":"public","_id":"46468","volume":108,"article_number":"023701","date_updated":"2025-12-15T09:24:16Z","issue":"2","title":"Degenerate photons from a cryogenic spontaneous parametric down-conversion source","author":[{"full_name":"Lange, Nina Amelie","first_name":"Nina Amelie","id":"56843","last_name":"Lange","orcid":"0000-0001-6624-7098"},{"first_name":"Timon","full_name":"Schapeler, Timon","id":"55629","last_name":"Schapeler","orcid":"0000-0001-7652-1716"},{"first_name":"Jan Philipp","full_name":"Höpker, Jan Philipp","id":"33913","last_name":"Höpker"},{"id":"46170","last_name":"Protte","first_name":"Maximilian","full_name":"Protte, Maximilian"},{"first_name":"Tim","full_name":"Bartley, Tim","id":"49683","last_name":"Bartley"}],"project":[{"name":"TRR 142; TP C07: Hohlraum-verstärkte Parametrische Fluoreszenz mit zeitlicher Filterung unter Verwendung integrierter supraleitender Detektoren","_id":"171"}],"intvolume":"       108","doi":"10.1103/physreva.108.023701","citation":{"ieee":"N. A. Lange, T. Schapeler, J. P. Höpker, M. Protte, and T. Bartley, “Degenerate photons from a cryogenic spontaneous parametric down-conversion source,” <i>Physical Review A</i>, vol. 108, no. 2, Art. no. 023701, 2023, doi: <a href=\"https://doi.org/10.1103/physreva.108.023701\">10.1103/physreva.108.023701</a>.","short":"N.A. Lange, T. Schapeler, J.P. Höpker, M. Protte, T. Bartley, Physical Review A 108 (2023).","chicago":"Lange, Nina Amelie, Timon Schapeler, Jan Philipp Höpker, Maximilian Protte, and Tim Bartley. “Degenerate Photons from a Cryogenic Spontaneous Parametric Down-Conversion Source.” <i>Physical Review A</i> 108, no. 2 (2023). <a href=\"https://doi.org/10.1103/physreva.108.023701\">https://doi.org/10.1103/physreva.108.023701</a>.","apa":"Lange, N. A., Schapeler, T., Höpker, J. P., Protte, M., &#38; Bartley, T. (2023). Degenerate photons from a cryogenic spontaneous parametric down-conversion source. <i>Physical Review A</i>, <i>108</i>(2), Article 023701. <a href=\"https://doi.org/10.1103/physreva.108.023701\">https://doi.org/10.1103/physreva.108.023701</a>","ama":"Lange NA, Schapeler T, Höpker JP, Protte M, Bartley T. Degenerate photons from a cryogenic spontaneous parametric down-conversion source. <i>Physical Review A</i>. 2023;108(2). doi:<a href=\"https://doi.org/10.1103/physreva.108.023701\">10.1103/physreva.108.023701</a>","bibtex":"@article{Lange_Schapeler_Höpker_Protte_Bartley_2023, title={Degenerate photons from a cryogenic spontaneous parametric down-conversion source}, volume={108}, DOI={<a href=\"https://doi.org/10.1103/physreva.108.023701\">10.1103/physreva.108.023701</a>}, number={2023701}, journal={Physical Review A}, publisher={American Physical Society (APS)}, author={Lange, Nina Amelie and Schapeler, Timon and Höpker, Jan Philipp and Protte, Maximilian and Bartley, Tim}, year={2023} }","mla":"Lange, Nina Amelie, et al. “Degenerate Photons from a Cryogenic Spontaneous Parametric Down-Conversion Source.” <i>Physical Review A</i>, vol. 108, no. 2, 023701, American Physical Society (APS), 2023, doi:<a href=\"https://doi.org/10.1103/physreva.108.023701\">10.1103/physreva.108.023701</a>."},"user_id":"56843","publication_status":"published","department":[{"_id":"15"},{"_id":"230"},{"_id":"623"}]},{"status":"public","publication_identifier":{"issn":["1863-8880","1863-8899"]},"type":"journal_article","year":"2023","language":[{"iso":"eng"}],"publisher":"Wiley","publication":"Laser &amp; Photonics Reviews","date_created":"2023-01-30T18:24:45Z","date_updated":"2025-12-16T11:26:28Z","article_number":"2200408","_id":"41035","doi":"10.1002/lpor.202200408","author":[{"id":"60286","last_name":"Sharapova","first_name":"Polina R.","full_name":"Sharapova, Polina R."},{"full_name":"Kruk, Sergey S.","first_name":"Sergey S.","last_name":"Kruk"},{"first_name":"Alexander S.","full_name":"Solntsev, Alexander S.","last_name":"Solntsev"}],"title":"Nonlinear Dielectric Nanoresonators and Metasurfaces: Toward Efficient Generation of Entangled Photons","department":[{"_id":"15"},{"_id":"170"},{"_id":"230"},{"_id":"569"},{"_id":"429"},{"_id":"35"}],"user_id":"16199","publication_status":"published","keyword":["Condensed Matter Physics","Atomic and Molecular Physics","and Optics","Electronic","Optical and Magnetic Materials"],"citation":{"ama":"Sharapova PR, Kruk SS, Solntsev AS. Nonlinear Dielectric Nanoresonators and Metasurfaces: Toward Efficient Generation of Entangled Photons. <i>Laser &#38;amp; Photonics Reviews</i>. Published online 2023. doi:<a href=\"https://doi.org/10.1002/lpor.202200408\">10.1002/lpor.202200408</a>","apa":"Sharapova, P. R., Kruk, S. S., &#38; Solntsev, A. S. (2023). Nonlinear Dielectric Nanoresonators and Metasurfaces: Toward Efficient Generation of Entangled Photons. <i>Laser &#38;amp; Photonics Reviews</i>, Article 2200408. <a href=\"https://doi.org/10.1002/lpor.202200408\">https://doi.org/10.1002/lpor.202200408</a>","ieee":"P. R. Sharapova, S. S. Kruk, and A. S. Solntsev, “Nonlinear Dielectric Nanoresonators and Metasurfaces: Toward Efficient Generation of Entangled Photons,” <i>Laser &#38;amp; Photonics Reviews</i>, Art. no. 2200408, 2023, doi: <a href=\"https://doi.org/10.1002/lpor.202200408\">10.1002/lpor.202200408</a>.","chicago":"Sharapova, Polina R., Sergey S. Kruk, and Alexander S. Solntsev. “Nonlinear Dielectric Nanoresonators and Metasurfaces: Toward Efficient Generation of Entangled Photons.” <i>Laser &#38;amp; Photonics Reviews</i>, 2023. <a href=\"https://doi.org/10.1002/lpor.202200408\">https://doi.org/10.1002/lpor.202200408</a>.","bibtex":"@article{Sharapova_Kruk_Solntsev_2023, title={Nonlinear Dielectric Nanoresonators and Metasurfaces: Toward Efficient Generation of Entangled Photons}, DOI={<a href=\"https://doi.org/10.1002/lpor.202200408\">10.1002/lpor.202200408</a>}, number={2200408}, journal={Laser &#38;amp; Photonics Reviews}, publisher={Wiley}, author={Sharapova, Polina R. and Kruk, Sergey S. and Solntsev, Alexander S.}, year={2023} }","mla":"Sharapova, Polina R., et al. “Nonlinear Dielectric Nanoresonators and Metasurfaces: Toward Efficient Generation of Entangled Photons.” <i>Laser &#38;amp; Photonics Reviews</i>, 2200408, Wiley, 2023, doi:<a href=\"https://doi.org/10.1002/lpor.202200408\">10.1002/lpor.202200408</a>.","short":"P.R. Sharapova, S.S. Kruk, A.S. Solntsev, Laser &#38;amp; Photonics Reviews (2023)."}},{"publication":"PRX Quantum","type":"journal_article","volume":4,"article_number":"020306","issue":"2","title":"Realization of a Multi-Output Quantum Pulse Gate for Decoding High-Dimensional Temporal Modes of Single-Photon States","doi":"10.1103/prxquantum.4.020306","user_id":"27150","keyword":["General Physics and Astronomy","Mathematical Physics","Applied Mathematics","Electronic","Optical and Magnetic Materials","Electrical and Electronic Engineering","General Computer Science"],"date_created":"2023-04-20T12:38:23Z","publisher":"American Physical Society (APS)","publication_identifier":{"issn":["2691-3399"]},"year":"2023","language":[{"iso":"eng"}],"status":"public","_id":"44081","date_updated":"2025-12-18T16:15:18Z","author":[{"full_name":"Serino, Laura","first_name":"Laura","id":"88242","last_name":"Serino"},{"full_name":"Gil López, Jano","first_name":"Jano","id":"51223","last_name":"Gil López"},{"last_name":"Stefszky","id":"42777","full_name":"Stefszky, Michael","first_name":"Michael"},{"first_name":"Raimund","full_name":"Ricken, Raimund","last_name":"Ricken"},{"first_name":"Christof","full_name":"Eigner, Christof","id":"13244","last_name":"Eigner","orcid":"https://orcid.org/0000-0002-5693-3083"},{"orcid":"0000-0003-4140-0556 ","id":"27150","last_name":"Brecht","first_name":"Benjamin","full_name":"Brecht, Benjamin"},{"full_name":"Silberhorn, Christine","first_name":"Christine","id":"26263","last_name":"Silberhorn"}],"intvolume":"         4","citation":{"short":"L. Serino, J. Gil López, M. Stefszky, R. Ricken, C. Eigner, B. Brecht, C. Silberhorn, PRX Quantum 4 (2023).","bibtex":"@article{Serino_Gil López_Stefszky_Ricken_Eigner_Brecht_Silberhorn_2023, title={Realization of a Multi-Output Quantum Pulse Gate for Decoding High-Dimensional Temporal Modes of Single-Photon States}, volume={4}, DOI={<a href=\"https://doi.org/10.1103/prxquantum.4.020306\">10.1103/prxquantum.4.020306</a>}, number={2020306}, journal={PRX Quantum}, publisher={American Physical Society (APS)}, author={Serino, Laura and Gil López, Jano and Stefszky, Michael and Ricken, Raimund and Eigner, Christof and Brecht, Benjamin and Silberhorn, Christine}, year={2023} }","mla":"Serino, Laura, et al. “Realization of a Multi-Output Quantum Pulse Gate for Decoding High-Dimensional Temporal Modes of Single-Photon States.” <i>PRX Quantum</i>, vol. 4, no. 2, 020306, American Physical Society (APS), 2023, doi:<a href=\"https://doi.org/10.1103/prxquantum.4.020306\">10.1103/prxquantum.4.020306</a>.","ieee":"L. Serino <i>et al.</i>, “Realization of a Multi-Output Quantum Pulse Gate for Decoding High-Dimensional Temporal Modes of Single-Photon States,” <i>PRX Quantum</i>, vol. 4, no. 2, Art. no. 020306, 2023, doi: <a href=\"https://doi.org/10.1103/prxquantum.4.020306\">10.1103/prxquantum.4.020306</a>.","chicago":"Serino, Laura, Jano Gil López, Michael Stefszky, Raimund Ricken, Christof Eigner, Benjamin Brecht, and Christine Silberhorn. “Realization of a Multi-Output Quantum Pulse Gate for Decoding High-Dimensional Temporal Modes of Single-Photon States.” <i>PRX Quantum</i> 4, no. 2 (2023). <a href=\"https://doi.org/10.1103/prxquantum.4.020306\">https://doi.org/10.1103/prxquantum.4.020306</a>.","ama":"Serino L, Gil López J, Stefszky M, et al. Realization of a Multi-Output Quantum Pulse Gate for Decoding High-Dimensional Temporal Modes of Single-Photon States. <i>PRX Quantum</i>. 2023;4(2). doi:<a href=\"https://doi.org/10.1103/prxquantum.4.020306\">10.1103/prxquantum.4.020306</a>","apa":"Serino, L., Gil López, J., Stefszky, M., Ricken, R., Eigner, C., Brecht, B., &#38; Silberhorn, C. (2023). Realization of a Multi-Output Quantum Pulse Gate for Decoding High-Dimensional Temporal Modes of Single-Photon States. <i>PRX Quantum</i>, <i>4</i>(2), Article 020306. <a href=\"https://doi.org/10.1103/prxquantum.4.020306\">https://doi.org/10.1103/prxquantum.4.020306</a>"},"publication_status":"published","department":[{"_id":"288"},{"_id":"623"},{"_id":"15"}]},{"abstract":[{"text":"In real photonic quantum systems losses are an unavoidable factor limiting the scalability to many modes and particles, restraining their application in fields as quantum information and communication. For this reason, a considerable amount of engineering effort has been taken in order to improve the quality of particle sources and system components. At the same time, data analysis and collection methods based on post-selection have been used to mitigate the effect of particle losses. This has allowed for investigating experimentally multi-particle evolutions where the observer lacks knowledge about the system's intermediate propagation states. Nonetheless, the fundamental question how losses affect the behaviour of the surviving subset of a multi-particle system has not been investigated so far. For this reason, here we study the impact of particle losses in a quantum walk of two photons reconstructing the output probability distributions for one photon conditioned on the loss of the other in a known mode and temporal step of our evolution network. We present the underlying theoretical scheme that we have devised in order to model controlled particle losses, we describe an experimental platform capable of implementing our theory in a time multiplexing encoding. In the end we show how localized particle losses change the output distributions without altering their asymptotic spreading properties. Finally we devise a quantum civilization problem, a two walker generalisation of single particle recurrence processes.","lang":"eng"}],"doi":"10.1088/1402-4896/acbcaa","title":"Dynamic conditioning of two particle discrete-time quantum walks","main_file_link":[{"open_access":"1","url":"https://iopscience.iop.org/article/10.1088/1402-4896/acbcaa"}],"user_id":"68236","oa":"1","type":"journal_article","publication":"Physica Scripta","article_number":"034005","issue":"3","volume":98,"intvolume":"        98","article_type":"original","author":[{"first_name":"Federico","full_name":"Pegoraro, Federico","id":"88928","last_name":"Pegoraro"},{"full_name":"Held, Philip","first_name":"Philip","last_name":"Held","id":"68236"},{"last_name":"Barkhofen","id":"48188","first_name":"Sonja","full_name":"Barkhofen, Sonja"},{"last_name":"Brecht","id":"27150","full_name":"Brecht, Benjamin","first_name":"Benjamin","orcid":"0000-0003-4140-0556 "},{"last_name":"Silberhorn","id":"26263","first_name":"Christine","full_name":"Silberhorn, Christine"}],"department":[{"_id":"623"},{"_id":"15"},{"_id":"288"},{"_id":"169"}],"citation":{"ieee":"F. Pegoraro, P. Held, S. Barkhofen, B. Brecht, and C. Silberhorn, “Dynamic conditioning of two particle discrete-time quantum walks,” <i>Physica Scripta</i>, vol. 98, no. 3, Art. no. 034005, 2023, doi: <a href=\"https://doi.org/10.1088/1402-4896/acbcaa\">10.1088/1402-4896/acbcaa</a>.","short":"F. Pegoraro, P. Held, S. Barkhofen, B. Brecht, C. Silberhorn, Physica Scripta 98 (2023).","chicago":"Pegoraro, Federico, Philip Held, Sonja Barkhofen, Benjamin Brecht, and Christine Silberhorn. “Dynamic Conditioning of Two Particle Discrete-Time Quantum Walks.” <i>Physica Scripta</i> 98, no. 3 (2023). <a href=\"https://doi.org/10.1088/1402-4896/acbcaa\">https://doi.org/10.1088/1402-4896/acbcaa</a>.","apa":"Pegoraro, F., Held, P., Barkhofen, S., Brecht, B., &#38; Silberhorn, C. (2023). Dynamic conditioning of two particle discrete-time quantum walks. <i>Physica Scripta</i>, <i>98</i>(3), Article 034005. <a href=\"https://doi.org/10.1088/1402-4896/acbcaa\">https://doi.org/10.1088/1402-4896/acbcaa</a>","bibtex":"@article{Pegoraro_Held_Barkhofen_Brecht_Silberhorn_2023, title={Dynamic conditioning of two particle discrete-time quantum walks}, volume={98}, DOI={<a href=\"https://doi.org/10.1088/1402-4896/acbcaa\">10.1088/1402-4896/acbcaa</a>}, number={3034005}, journal={Physica Scripta}, publisher={IOP Publishing}, author={Pegoraro, Federico and Held, Philip and Barkhofen, Sonja and Brecht, Benjamin and Silberhorn, Christine}, year={2023} }","ama":"Pegoraro F, Held P, Barkhofen S, Brecht B, Silberhorn C. Dynamic conditioning of two particle discrete-time quantum walks. <i>Physica Scripta</i>. 2023;98(3). doi:<a href=\"https://doi.org/10.1088/1402-4896/acbcaa\">10.1088/1402-4896/acbcaa</a>","mla":"Pegoraro, Federico, et al. “Dynamic Conditioning of Two Particle Discrete-Time Quantum Walks.” <i>Physica Scripta</i>, vol. 98, no. 3, 034005, IOP Publishing, 2023, doi:<a href=\"https://doi.org/10.1088/1402-4896/acbcaa\">10.1088/1402-4896/acbcaa</a>."},"publication_status":"published","language":[{"iso":"eng"}],"publication_identifier":{"issn":["0031-8949","1402-4896"]},"year":"2023","status":"public","date_created":"2023-03-02T09:53:59Z","publisher":"IOP Publishing","date_updated":"2026-01-09T09:49:31Z","_id":"42648"},{"issue":"4","article_number":"4867","volume":30,"type":"journal_article","publication":"Optics Express","keyword":["Atomic and Molecular Physics","and Optics"],"user_id":"20798","doi":"10.1364/oe.443489","project":[{"_id":"53","name":"TRR 142: TRR 142"},{"_id":"56","name":"TRR 142 - C: TRR 142 - Project Area C"},{"_id":"75","name":"TRR 142 - C5: TRR 142 - Subproject C5"}],"title":"Electric-field-induced second harmonic generation in silicon dioxide","date_updated":"2022-02-07T14:20:13Z","_id":"29716","status":"public","language":[{"iso":"eng"}],"year":"2022","publication_identifier":{"issn":["1094-4087"]},"publisher":"The Optical Society","date_created":"2022-02-01T15:36:34Z","department":[{"_id":"15"}],"publication_status":"published","citation":{"mla":"Widhalm, Alex, et al. “Electric-Field-Induced Second Harmonic Generation in Silicon Dioxide.” <i>Optics Express</i>, vol. 30, no. 4, 4867, The Optical Society, 2022, doi:<a href=\"https://doi.org/10.1364/oe.443489\">10.1364/oe.443489</a>.","bibtex":"@article{Widhalm_Golla_Weber_Mackwitz_Zrenner_Meier_2022, title={Electric-field-induced second harmonic generation in silicon dioxide}, volume={30}, DOI={<a href=\"https://doi.org/10.1364/oe.443489\">10.1364/oe.443489</a>}, number={44867}, journal={Optics Express}, publisher={The Optical Society}, author={Widhalm, Alex and Golla, Christian and Weber, Nils and Mackwitz, Peter and Zrenner, Artur and Meier, Cedrik}, year={2022} }","short":"A. Widhalm, C. Golla, N. Weber, P. Mackwitz, A. Zrenner, C. Meier, Optics Express 30 (2022).","apa":"Widhalm, A., Golla, C., Weber, N., Mackwitz, P., Zrenner, A., &#38; Meier, C. (2022). Electric-field-induced second harmonic generation in silicon dioxide. <i>Optics Express</i>, <i>30</i>(4), Article 4867. <a href=\"https://doi.org/10.1364/oe.443489\">https://doi.org/10.1364/oe.443489</a>","ama":"Widhalm A, Golla C, Weber N, Mackwitz P, Zrenner A, Meier C. Electric-field-induced second harmonic generation in silicon dioxide. <i>Optics Express</i>. 2022;30(4). doi:<a href=\"https://doi.org/10.1364/oe.443489\">10.1364/oe.443489</a>","chicago":"Widhalm, Alex, Christian Golla, Nils Weber, Peter Mackwitz, Artur Zrenner, and Cedrik Meier. “Electric-Field-Induced Second Harmonic Generation in Silicon Dioxide.” <i>Optics Express</i> 30, no. 4 (2022). <a href=\"https://doi.org/10.1364/oe.443489\">https://doi.org/10.1364/oe.443489</a>.","ieee":"A. Widhalm, C. Golla, N. Weber, P. Mackwitz, A. Zrenner, and C. Meier, “Electric-field-induced second harmonic generation in silicon dioxide,” <i>Optics Express</i>, vol. 30, no. 4, Art. no. 4867, 2022, doi: <a href=\"https://doi.org/10.1364/oe.443489\">10.1364/oe.443489</a>."},"intvolume":"        30","author":[{"last_name":"Widhalm","first_name":"Alex","full_name":"Widhalm, Alex"},{"last_name":"Golla","first_name":"Christian","full_name":"Golla, Christian"},{"first_name":"Nils","full_name":"Weber, Nils","last_name":"Weber"},{"last_name":"Mackwitz","first_name":"Peter","full_name":"Mackwitz, Peter"},{"last_name":"Zrenner","id":"606","first_name":"Artur","full_name":"Zrenner, Artur","orcid":"0000-0002-5190-0944"},{"full_name":"Meier, Cedrik","first_name":"Cedrik","last_name":"Meier","id":"20798","orcid":"https://orcid.org/0000-0002-3787-3572"}]},{"department":[{"_id":"299"},{"_id":"651"}],"publication_status":"published","series_title":"Diversität und Bildung im digitalen Zeitalter","citation":{"bibtex":"@inbook{Bauer_Woitkowski_Reuter_Reinhold_2022, place={Wiesbaden}, series={Diversität und Bildung im digitalen Zeitalter}, title={Fachliche und überfachliche Herausforderungen in der Studieneingangsphase Physik}, DOI={<a href=\"https://doi.org/10.1007/978-3-658-34185-5_19\">10.1007/978-3-658-34185-5_19</a>}, booktitle={Hochschullehre erforschen. }, publisher={Springer Fachmedien}, author={Bauer, Anna and Woitkowski, David and Reuter, Dirk and Reinhold, Peter}, editor={Fahr, Uwe  and Kenner, Alessandra and Angenent, Holger and Eßer-Lüghausen, Alexandra}, year={2022}, pages={339–362}, collection={Diversität und Bildung im digitalen Zeitalter} }","mla":"Bauer, Anna, et al. “Fachliche und überfachliche Herausforderungen in der Studieneingangsphase Physik.” <i>Hochschullehre erforschen. </i>, edited by Uwe  Fahr et al., Springer Fachmedien, 2022, pp. 339–62, doi:<a href=\"https://doi.org/10.1007/978-3-658-34185-5_19\">10.1007/978-3-658-34185-5_19</a>.","short":"A. Bauer, D. Woitkowski, D. Reuter, P. Reinhold, in: U. Fahr, A. Kenner, H. Angenent, A. Eßer-Lüghausen (Eds.), Hochschullehre erforschen. , Springer Fachmedien, Wiesbaden, 2022, pp. 339–362.","apa":"Bauer, A., Woitkowski, D., Reuter, D., &#38; Reinhold, P. (2022). Fachliche und überfachliche Herausforderungen in der Studieneingangsphase Physik. In U. Fahr, A. Kenner, H. Angenent, &#38; A. Eßer-Lüghausen (Eds.), <i>Hochschullehre erforschen. </i> (pp. 339–362). Springer Fachmedien. <a href=\"https://doi.org/10.1007/978-3-658-34185-5_19\">https://doi.org/10.1007/978-3-658-34185-5_19</a>","ama":"Bauer A, Woitkowski D, Reuter D, Reinhold P. Fachliche und überfachliche Herausforderungen in der Studieneingangsphase Physik. In: Fahr U, Kenner A, Angenent H, Eßer-Lüghausen A, eds. <i>Hochschullehre erforschen. </i>. Diversität und Bildung im digitalen Zeitalter. Springer Fachmedien; 2022:339-362. doi:<a href=\"https://doi.org/10.1007/978-3-658-34185-5_19\">10.1007/978-3-658-34185-5_19</a>","ieee":"A. Bauer, D. Woitkowski, D. Reuter, and P. Reinhold, “Fachliche und überfachliche Herausforderungen in der Studieneingangsphase Physik,” in <i>Hochschullehre erforschen. </i>, U. Fahr, A. Kenner, H. Angenent, and A. Eßer-Lüghausen, Eds. Wiesbaden: Springer Fachmedien, 2022, pp. 339–362.","chicago":"Bauer, Anna, David Woitkowski, Dirk Reuter, and Peter Reinhold. “Fachliche und überfachliche Herausforderungen in der Studieneingangsphase Physik.” In <i>Hochschullehre erforschen. </i>, edited by Uwe  Fahr, Alessandra Kenner, Holger Angenent, and Alexandra Eßer-Lüghausen, 339–62. Diversität und Bildung im digitalen Zeitalter. Wiesbaden: Springer Fachmedien, 2022. <a href=\"https://doi.org/10.1007/978-3-658-34185-5_19\">https://doi.org/10.1007/978-3-658-34185-5_19</a>."},"place":"Wiesbaden","editor":[{"full_name":"Fahr, Uwe ","first_name":"Uwe ","last_name":"Fahr"},{"first_name":"Alessandra","full_name":"Kenner, Alessandra","last_name":"Kenner"},{"full_name":"Angenent, Holger","first_name":"Holger","last_name":"Angenent"},{"full_name":"Eßer-Lüghausen, Alexandra","first_name":"Alexandra","last_name":"Eßer-Lüghausen"}],"author":[{"orcid":"0000-0002-1742-3099","last_name":"Bauer","id":"24755","first_name":"Anna","full_name":"Bauer, Anna"},{"last_name":"Woitkowski","first_name":"David","full_name":"Woitkowski, David"},{"full_name":"Reuter, Dirk","first_name":"Dirk","last_name":"Reuter","id":"37763"},{"first_name":"Peter","full_name":"Reinhold, Peter","last_name":"Reinhold"}],"date_updated":"2022-02-09T07:24:35Z","_id":"29789","status":"public","year":"2022","language":[{"iso":"ger"}],"publisher":"Springer Fachmedien","date_created":"2022-02-08T13:41:08Z","user_id":"42514","main_file_link":[{"url":"https://link.springer.com/chapter/10.1007/978-3-658-34185-5_19"}],"doi":"10.1007/978-3-658-34185-5_19","abstract":[{"text":"Die Studieneingangsphase Physik stellt für die Studienanfänger Innen einen komplexen Lernprozess mit vielfältigen Anforderungen auf fachlicher, Metakognitions- und Sozialisations-Ebene dar, der ihre akademische Identitätsbildung beeinflusst und prägt.\r\n\r\nZiel des Projektes Paderborner Studieneingangsphase Physik (PSΦ) ist die evidenzbasierte Gestaltung eines strukturierten Studieneinstiegs und einer in sich kohärent abgestimmten Studieneingangsphase „aus einem Guss“. Die Implementation eines neuen Übungsformats (Präsenzübungen) in den Fachvorlesungen sowie die Unterstützung der Studierenden im Bereich des selbstregulierten Lernens zeigen positive Effekte in einer erhöhten Teilnahmequote sowie Zufriedenheit der Studierenden mit der Veranstaltung, in einem aktiveren Arbeitsverhalten sowie einer höheren Bestehensquote der Klausur. Ein messbar größerer Fachwissenserwerb konnte nicht nachgewiesen werden. Auf Basis der Evidenzen konnten Stellschrauben für die Weiterentwicklung sowie für die Unterstützung der Lehrenden abgeleitet werden.\r\n\r\nIn dem Beitrag werden die Gelingensbedingungen und Strukturen für eine wirksame Zusammenarbeit von Fachdidaktik und Fachwissenschaft am Beispiel der Überarbeitung der Studieneingangsphase im Rahmen einer community of practice sowie der Wirksamkeit der Implementierung diskutiert.","lang":"ger"}],"title":"Fachliche und überfachliche Herausforderungen in der Studieneingangsphase Physik","page":"339-362","type":"book_chapter","quality_controlled":"1","publication":"Hochschullehre erforschen. "},{"file_date_updated":"2021-10-25T06:42:52Z","_id":"26747","date_updated":"2022-02-28T08:26:45Z","publisher":"Wiley","date_created":"2021-10-25T06:34:38Z","status":"public","language":[{"iso":"eng"}],"year":"2022","publication_identifier":{"issn":["2195-1071","2195-1071"]},"publication_status":"published","citation":{"mla":"Lu, Jinlong, et al. “A Versatile Metasurface Enabling Superwettability for Self‐Cleaning and Dynamic Color Response.” <i>Advanced Optical Materials</i>, vol. 10, no. 1, 2101781, Wiley, 2022, doi:<a href=\"https://doi.org/10.1002/adom.202101781\">10.1002/adom.202101781</a>.","bibtex":"@article{Lu_Sain_Georgi_Protte_Bartley_Zentgraf_2022, title={A Versatile Metasurface Enabling Superwettability for Self‐Cleaning and Dynamic Color Response}, volume={10}, DOI={<a href=\"https://doi.org/10.1002/adom.202101781\">10.1002/adom.202101781</a>}, number={12101781}, journal={Advanced Optical Materials}, publisher={Wiley}, author={Lu, Jinlong and Sain, Basudeb and Georgi, Philip and Protte, Maximilian and Bartley, Tim and Zentgraf, Thomas}, year={2022} }","short":"J. Lu, B. Sain, P. Georgi, M. Protte, T. Bartley, T. Zentgraf, Advanced Optical Materials 10 (2022).","apa":"Lu, J., Sain, B., Georgi, P., Protte, M., Bartley, T., &#38; Zentgraf, T. (2022). A Versatile Metasurface Enabling Superwettability for Self‐Cleaning and Dynamic Color Response. <i>Advanced Optical Materials</i>, <i>10</i>(1), Article 2101781. <a href=\"https://doi.org/10.1002/adom.202101781\">https://doi.org/10.1002/adom.202101781</a>","ama":"Lu J, Sain B, Georgi P, Protte M, Bartley T, Zentgraf T. A Versatile Metasurface Enabling Superwettability for Self‐Cleaning and Dynamic Color Response. <i>Advanced Optical Materials</i>. 2022;10(1). doi:<a href=\"https://doi.org/10.1002/adom.202101781\">10.1002/adom.202101781</a>","chicago":"Lu, Jinlong, Basudeb Sain, Philip Georgi, Maximilian Protte, Tim Bartley, and Thomas Zentgraf. “A Versatile Metasurface Enabling Superwettability for Self‐Cleaning and Dynamic Color Response.” <i>Advanced Optical Materials</i> 10, no. 1 (2022). <a href=\"https://doi.org/10.1002/adom.202101781\">https://doi.org/10.1002/adom.202101781</a>.","ieee":"J. Lu, B. Sain, P. Georgi, M. Protte, T. Bartley, and T. Zentgraf, “A Versatile Metasurface Enabling Superwettability for Self‐Cleaning and Dynamic Color Response,” <i>Advanced Optical Materials</i>, vol. 10, no. 1, Art. no. 2101781, 2022, doi: <a href=\"https://doi.org/10.1002/adom.202101781\">10.1002/adom.202101781</a>."},"department":[{"_id":"15"},{"_id":"230"},{"_id":"289"}],"author":[{"last_name":"Lu","full_name":"Lu, Jinlong","first_name":"Jinlong"},{"last_name":"Sain","first_name":"Basudeb","full_name":"Sain, Basudeb"},{"full_name":"Georgi, Philip","first_name":"Philip","last_name":"Georgi"},{"full_name":"Protte, Maximilian","first_name":"Maximilian","last_name":"Protte"},{"last_name":"Bartley","id":"49683","first_name":"Tim","full_name":"Bartley, Tim"},{"orcid":"0000-0002-8662-1101","full_name":"Zentgraf, Thomas","first_name":"Thomas","id":"30525","last_name":"Zentgraf"}],"article_type":"original","intvolume":"        10","volume":10,"issue":"1","article_number":"2101781","quality_controlled":"1","publication":"Advanced Optical Materials","ddc":["530"],"type":"journal_article","main_file_link":[{"url":"https://onlinelibrary.wiley.com/doi/10.1002/adom.202101781","open_access":"1"}],"oa":"1","user_id":"30525","file":[{"relation":"main_file","date_updated":"2021-10-25T06:42:52Z","success":1,"creator":"zentgraf","file_size":2801333,"file_name":"AdvOptMat_Lu_2021.pdf","content_type":"application/pdf","access_level":"closed","file_id":"26748","date_created":"2021-10-25T06:42:52Z"}],"title":"A Versatile Metasurface Enabling Superwettability for Self‐Cleaning and Dynamic Color Response","abstract":[{"lang":"eng","text":"Metasurfaces provide applications for a variety of flat elements and devices due to the ability to modulate light with subwavelength structures. The working principle meanwhile gives rise to the crucial problem and challenge to protect the metasurface from dust or clean the unavoidable contaminants during daily usage. Here, taking advantage of the intelligent bioinspired surfaces which exhibit self-cleaning properties, a versatile dielectric metasurface benefiting from the obtained superhydrophilic or quasi-superhydrophobic states is shown. The design is realized by embedding the metasurface inside a large area of wettability supporting structures, which is highly efficient in fabrication, and achieves both optical and wettability functionality at the same time. The superhydrophilic state enables an enhanced optical response with water, while the quasi-superhydrophobic state imparts the fragile antennas an ability to self-clean dust contamination. Furthermore, the metasurface can be easily switched and repeated between these two wettability or functional states by appropriate treatments in a repeatable way, without degrading the optical performance. The proposed design strategy will bring new opportunities to smart metasurfaces with improved optical performance, versatility, and physical stability."}],"doi":"10.1002/adom.202101781","has_accepted_license":"1"},{"date_created":"2022-03-03T07:18:18Z","related_material":{"link":[{"relation":"research_paper","url":"https://pubs.acs.org/doi/full/10.1021/acsphotonics.1c00882"}]},"publisher":"American Chemical Society (ACS)","language":[{"iso":"eng"}],"publication_identifier":{"issn":["2330-4022","2330-4022"]},"year":"2022","status":"public","_id":"30195","date_updated":"2022-03-21T07:48:27Z","article_type":"original","author":[{"last_name":"Spreyer","full_name":"Spreyer, Florian","first_name":"Florian"},{"first_name":"Jungho","full_name":"Mun, Jungho","last_name":"Mun"},{"full_name":"Kim, Hyeohn","first_name":"Hyeohn","last_name":"Kim"},{"first_name":"Ryeong Myeong","full_name":"Kim, Ryeong Myeong","last_name":"Kim"},{"last_name":"Nam","first_name":"Ki Tae","full_name":"Nam, Ki Tae"},{"first_name":"Junsuk","full_name":"Rho, Junsuk","last_name":"Rho"},{"full_name":"Zentgraf, Thomas","first_name":"Thomas","last_name":"Zentgraf","id":"30525","orcid":"0000-0002-8662-1101"}],"intvolume":"         9","citation":{"mla":"Spreyer, Florian, et al. “Second Harmonic Optical Circular Dichroism of Plasmonic Chiral Helicoid-III Nanoparticles.” <i>ACS Photonics</i>, vol. 9, no. 3, American Chemical Society (ACS), 2022, pp. 784–792, doi:<a href=\"https://doi.org/10.1021/acsphotonics.1c00882\">10.1021/acsphotonics.1c00882</a>.","bibtex":"@article{Spreyer_Mun_Kim_Kim_Nam_Rho_Zentgraf_2022, title={Second Harmonic Optical Circular Dichroism of Plasmonic Chiral Helicoid-III Nanoparticles}, volume={9}, DOI={<a href=\"https://doi.org/10.1021/acsphotonics.1c00882\">10.1021/acsphotonics.1c00882</a>}, number={3}, journal={ACS Photonics}, publisher={American Chemical Society (ACS)}, author={Spreyer, Florian and Mun, Jungho and Kim, Hyeohn and Kim, Ryeong Myeong and Nam, Ki Tae and Rho, Junsuk and Zentgraf, Thomas}, year={2022}, pages={784–792} }","short":"F. Spreyer, J. Mun, H. Kim, R.M. Kim, K.T. Nam, J. Rho, T. Zentgraf, ACS Photonics 9 (2022) 784–792.","apa":"Spreyer, F., Mun, J., Kim, H., Kim, R. M., Nam, K. T., Rho, J., &#38; Zentgraf, T. (2022). Second Harmonic Optical Circular Dichroism of Plasmonic Chiral Helicoid-III Nanoparticles. <i>ACS Photonics</i>, <i>9</i>(3), 784–792. <a href=\"https://doi.org/10.1021/acsphotonics.1c00882\">https://doi.org/10.1021/acsphotonics.1c00882</a>","ama":"Spreyer F, Mun J, Kim H, et al. Second Harmonic Optical Circular Dichroism of Plasmonic Chiral Helicoid-III Nanoparticles. <i>ACS Photonics</i>. 2022;9(3):784–792. doi:<a href=\"https://doi.org/10.1021/acsphotonics.1c00882\">10.1021/acsphotonics.1c00882</a>","chicago":"Spreyer, Florian, Jungho Mun, Hyeohn Kim, Ryeong Myeong Kim, Ki Tae Nam, Junsuk Rho, and Thomas Zentgraf. “Second Harmonic Optical Circular Dichroism of Plasmonic Chiral Helicoid-III Nanoparticles.” <i>ACS Photonics</i> 9, no. 3 (2022): 784–792. <a href=\"https://doi.org/10.1021/acsphotonics.1c00882\">https://doi.org/10.1021/acsphotonics.1c00882</a>.","ieee":"F. Spreyer <i>et al.</i>, “Second Harmonic Optical Circular Dichroism of Plasmonic Chiral Helicoid-III Nanoparticles,” <i>ACS Photonics</i>, vol. 9, no. 3, pp. 784–792, 2022, doi: <a href=\"https://doi.org/10.1021/acsphotonics.1c00882\">10.1021/acsphotonics.1c00882</a>."},"publication_status":"published","department":[{"_id":"15"},{"_id":"230"},{"_id":"289"},{"_id":"623"}],"quality_controlled":"1","publication":"ACS Photonics","type":"journal_article","page":"784–792","volume":9,"issue":"3","title":"Second Harmonic Optical Circular Dichroism of Plasmonic Chiral Helicoid-III Nanoparticles","doi":"10.1021/acsphotonics.1c00882","abstract":[{"lang":"eng","text":"While plasmonic particles can provide optical resonances in a wide spectral range from the lower visible up to the near-infrared, often, symmetry effects are utilized to obtain particular optical responses. By breaking certain spatial symmetries, chiral structures arise and provide robust chiroptical responses to these plasmonic resonances. Here, we observe strong chiroptical responses in the linear and nonlinear optical regime for chiral L-handed helicoid-III nanoparticles and quantify them by means of an asymmetric factor, the so-called g-factor. We calculate the linear optical g-factors for two distinct chiroptical resonances to −0.12 and –0.43 and the nonlinear optical g-factors to −1.45 and −1.63. The results demonstrate that the chirality of the helicoid-III nanoparticles is strongly enhanced in the nonlinear regime."}],"main_file_link":[{"open_access":"1","url":"https://pubs.acs.org/doi/full/10.1021/acsphotonics.1c00882"}],"keyword":["Electrical and Electronic Engineering","Atomic and Molecular Physics","and Optics","Biotechnology","Electronic","Optical and Magnetic Materials"],"user_id":"30525","oa":"1","external_id":{"arxiv":["arXiv:2202.13594"]}},{"abstract":[{"text":"<jats:title>Abstract</jats:title><jats:p>Tailored 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.</jats:p>","lang":"eng"}],"doi":"10.1038/s41467-022-28993-3","title":"Nonlinear down-conversion in a single quantum dot","user_id":"606","keyword":["General Physics and Astronomy","General Biochemistry","Genetics and Molecular Biology","General Chemistry"],"type":"journal_article","publication":"Nature Communications","article_number":"1387","issue":"1","volume":13,"intvolume":"        13","author":[{"last_name":"Jonas","first_name":"B.","full_name":"Jonas, B."},{"full_name":"Heinze, D.","first_name":"D.","last_name":"Heinze"},{"full_name":"Schöll, E.","first_name":"E.","last_name":"Schöll"},{"first_name":"P.","full_name":"Kallert, P.","last_name":"Kallert"},{"last_name":"Langer","full_name":"Langer, T.","first_name":"T."},{"last_name":"Krehs","full_name":"Krehs, S.","first_name":"S."},{"full_name":"Widhalm, A.","first_name":"A.","last_name":"Widhalm"},{"full_name":"Jöns, K. D.","first_name":"K. D.","last_name":"Jöns"},{"full_name":"Reuter, D.","first_name":"D.","last_name":"Reuter"},{"last_name":"Schumacher","full_name":"Schumacher, S.","first_name":"S."},{"full_name":"Zrenner, Artur","first_name":"Artur","id":"606","last_name":"Zrenner","orcid":"0000-0002-5190-0944"}],"department":[{"_id":"15"},{"_id":"230"}],"citation":{"apa":"Jonas, B., Heinze, D., Schöll, E., Kallert, P., Langer, T., Krehs, S., Widhalm, A., Jöns, K. D., Reuter, D., Schumacher, S., &#38; Zrenner, A. (2022). Nonlinear down-conversion in a single quantum dot. <i>Nature Communications</i>, <i>13</i>(1), Article 1387. <a href=\"https://doi.org/10.1038/s41467-022-28993-3\">https://doi.org/10.1038/s41467-022-28993-3</a>","ama":"Jonas B, Heinze D, Schöll E, et al. Nonlinear down-conversion in a single quantum dot. <i>Nature Communications</i>. 2022;13(1). doi:<a href=\"https://doi.org/10.1038/s41467-022-28993-3\">10.1038/s41467-022-28993-3</a>","chicago":"Jonas, B., D. Heinze, E. Schöll, P. Kallert, T. Langer, S. Krehs, A. Widhalm, et al. “Nonlinear Down-Conversion in a Single Quantum Dot.” <i>Nature Communications</i> 13, no. 1 (2022). <a href=\"https://doi.org/10.1038/s41467-022-28993-3\">https://doi.org/10.1038/s41467-022-28993-3</a>.","ieee":"B. Jonas <i>et al.</i>, “Nonlinear down-conversion in a single quantum dot,” <i>Nature Communications</i>, vol. 13, no. 1, Art. no. 1387, 2022, doi: <a href=\"https://doi.org/10.1038/s41467-022-28993-3\">10.1038/s41467-022-28993-3</a>.","mla":"Jonas, B., et al. “Nonlinear Down-Conversion in a Single Quantum Dot.” <i>Nature Communications</i>, vol. 13, no. 1, 1387, Springer Science and Business Media LLC, 2022, doi:<a href=\"https://doi.org/10.1038/s41467-022-28993-3\">10.1038/s41467-022-28993-3</a>.","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={<a href=\"https://doi.org/10.1038/s41467-022-28993-3\">10.1038/s41467-022-28993-3</a>}, number={11387}, journal={Nature Communications}, publisher={Springer Science and Business Media LLC}, author={Jonas, B. and Heinze, D. and Schöll, E. and Kallert, P. and Langer, T. and Krehs, S. and Widhalm, A. and Jöns, K. D. and Reuter, D. and Schumacher, S. and et al.}, year={2022} }","short":"B. Jonas, D. Heinze, E. Schöll, P. Kallert, T. Langer, S. Krehs, A. Widhalm, K.D. Jöns, D. Reuter, S. Schumacher, A. Zrenner, Nature Communications 13 (2022)."},"publication_status":"published","publication_identifier":{"issn":["2041-1723"]},"year":"2022","language":[{"iso":"eng"}],"status":"public","date_created":"2022-03-21T07:34:33Z","publisher":"Springer Science and Business Media LLC","date_updated":"2022-03-21T07:37:22Z","_id":"30385"},{"issue":"4","date_updated":"2022-03-21T07:37:50Z","article_number":"045302","volume":105,"_id":"30384","status":"public","language":[{"iso":"eng"}],"type":"journal_article","publication_identifier":{"issn":["2469-9950","2469-9969"]},"year":"2022","publisher":"American Physical Society (APS)","date_created":"2022-03-21T07:30:40Z","publication":"Physical Review B","department":[{"_id":"15"},{"_id":"230"}],"publication_status":"published","user_id":"606","citation":{"apa":"Praschan, T., Heinze, D., Breddermann, D., Zrenner, A., Walther, A., &#38; Schumacher, S. (2022). Pulse shaping for on-demand emission of single Raman photons from a quantum-dot biexciton. <i>Physical Review B</i>, <i>105</i>(4), Article 045302. <a href=\"https://doi.org/10.1103/physrevb.105.045302\">https://doi.org/10.1103/physrevb.105.045302</a>","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. <i>Physical Review B</i>. 2022;105(4). doi:<a href=\"https://doi.org/10.1103/physrevb.105.045302\">10.1103/physrevb.105.045302</a>","ieee":"T. Praschan, D. Heinze, D. Breddermann, A. Zrenner, A. Walther, and S. 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