[{"abstract":[{"lang":"eng","text":"<jats:p>Entangled two-mode Gaussian states constitute an important building block for continuous variable quantum computing and communication protocols. In this work, we theoretically study two-mode bipartite states, which are extracted from multimode light generated via type-II parametric downconversion (PDC) in lossy waveguides. For these states, we demonstrate that the squeezing quantifies entanglement and we construct a measurement basis, which results in the maximal bipartite entanglement. We illustrate our findings by numerically solving the spatial master equation for PDC in a Markovian environment. The optimal measurement modes are compared with two widely used broadband bases: the Mercer–Wolf basis (the first-order coherence basis) and the Williamson–Euler basis.</jats:p>"}],"publication":"APL Quantum","issue":"4","type":"journal_article","department":[{"_id":"15"},{"_id":"569"},{"_id":"170"},{"_id":"293"},{"_id":"429"},{"_id":"230"},{"_id":"623"},{"_id":"35"}],"date_created":"2026-01-12T13:18:51Z","publication_status":"published","date_updated":"2026-01-12T13:23:36Z","intvolume":"         2","title":"Bipartite entanglement extracted from multimode squeezed light generated in lossy waveguides","year":"2025","publication_identifier":{"issn":["2835-0103"]},"author":[{"last_name":"Kopylov","first_name":"Denis","full_name":"Kopylov, Denis","id":"98502"},{"id":"344","first_name":"Torsten","last_name":"Meier","orcid":"0000-0001-8864-2072","full_name":"Meier, Torsten"},{"id":"60286","first_name":"Polina R.","last_name":"Sharapova","full_name":"Sharapova, Polina R."}],"doi":"10.1063/5.0293116","article_number":"046116","language":[{"iso":"eng"}],"project":[{"_id":"53","name":"TRR 142: Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten zu funktionellen Strukturen"},{"name":"TRR 142 - Project Area C","_id":"56"},{"_id":"174","name":"TRR 142 ; TP: C10: Erzeugung und Charakterisierung von Quantenlicht in nichtlinearen Systemen: Eine theoretische Analyse"},{"name":"PhoQC: Photonisches Quantencomputing","_id":"266"}],"citation":{"mla":"Kopylov, Denis, et al. “Bipartite Entanglement Extracted from Multimode Squeezed Light Generated in Lossy Waveguides.” <i>APL Quantum</i>, vol. 2, no. 4, 046116, AIP Publishing, 2025, doi:<a href=\"https://doi.org/10.1063/5.0293116\">10.1063/5.0293116</a>.","ama":"Kopylov D, Meier T, Sharapova PR. Bipartite entanglement extracted from multimode squeezed light generated in lossy waveguides. <i>APL Quantum</i>. 2025;2(4). doi:<a href=\"https://doi.org/10.1063/5.0293116\">10.1063/5.0293116</a>","bibtex":"@article{Kopylov_Meier_Sharapova_2025, title={Bipartite entanglement extracted from multimode squeezed light generated in lossy waveguides}, volume={2}, DOI={<a href=\"https://doi.org/10.1063/5.0293116\">10.1063/5.0293116</a>}, number={4046116}, journal={APL Quantum}, publisher={AIP Publishing}, author={Kopylov, Denis and Meier, Torsten and Sharapova, Polina R.}, year={2025} }","apa":"Kopylov, D., Meier, T., &#38; Sharapova, P. R. (2025). Bipartite entanglement extracted from multimode squeezed light generated in lossy waveguides. <i>APL Quantum</i>, <i>2</i>(4), Article 046116. <a href=\"https://doi.org/10.1063/5.0293116\">https://doi.org/10.1063/5.0293116</a>","ieee":"D. Kopylov, T. Meier, and P. R. Sharapova, “Bipartite entanglement extracted from multimode squeezed light generated in lossy waveguides,” <i>APL Quantum</i>, vol. 2, no. 4, Art. no. 046116, 2025, doi: <a href=\"https://doi.org/10.1063/5.0293116\">10.1063/5.0293116</a>.","chicago":"Kopylov, Denis, Torsten Meier, and Polina R. Sharapova. “Bipartite Entanglement Extracted from Multimode Squeezed Light Generated in Lossy Waveguides.” <i>APL Quantum</i> 2, no. 4 (2025). <a href=\"https://doi.org/10.1063/5.0293116\">https://doi.org/10.1063/5.0293116</a>.","short":"D. Kopylov, T. Meier, P.R. Sharapova, APL Quantum 2 (2025)."},"status":"public","user_id":"16199","volume":2,"publisher":"AIP Publishing","_id":"63562"},{"date_created":"2024-11-19T11:38:10Z","type":"preprint","department":[{"_id":"299"}],"publication":"Lernen, lehren und forschen im Schülerlabor. Gesellschaft Für Didaktik Der Chemie Und Physik Jahrestagung 2024 in Bochum","citation":{"chicago":"Weiler, David, Jan-Philipp Burde, Kasim Costan, Rike Isabel Große-Heilmann, Christoph Kulgemeyer, Armin Lässer, Josef Riese, and Thomas Schubatzky. “Bedürfnisse von Lehrkräften Zu Digitalen Medien Adressieren! .” <i>Lernen, Lehren Und Forschen Im Schülerlabor. Gesellschaft Für Didaktik Der Chemie Und Physik Jahrestagung 2024 in Bochum</i>, 2025.","short":"D. Weiler, J.-P. Burde, K. Costan, R.I. Große-Heilmann, C. Kulgemeyer, A. Lässer, J. Riese, T. Schubatzky, Lernen, Lehren Und Forschen Im Schülerlabor. Gesellschaft Für Didaktik Der Chemie Und Physik Jahrestagung 2024 in Bochum (2025).","apa":"Weiler, D., Burde, J.-P., Costan, K., Große-Heilmann, R. I., Kulgemeyer, C., Lässer, A., Riese, J., &#38; Schubatzky, T. (2025). Bedürfnisse von Lehrkräften zu digitalen Medien adressieren! . In <i>Lernen, lehren und forschen im Schülerlabor. Gesellschaft Für Didaktik Der Chemie Und Physik Jahrestagung 2024 in Bochum</i>.","ieee":"D. Weiler <i>et al.</i>, “Bedürfnisse von Lehrkräften zu digitalen Medien adressieren! ,” <i>Lernen, lehren und forschen im Schülerlabor. Gesellschaft Für Didaktik Der Chemie Und Physik Jahrestagung 2024 in Bochum</i>. 2025.","ama":"Weiler D, Burde J-P, Costan K, et al. Bedürfnisse von Lehrkräften zu digitalen Medien adressieren! . <i>Lernen, lehren und forschen im Schülerlabor Gesellschaft Für Didaktik Der Chemie Und Physik Jahrestagung 2024 in Bochum</i>. Published online 2025.","bibtex":"@article{Weiler_Burde_Costan_Große-Heilmann_Kulgemeyer_Lässer_Riese_Schubatzky_2025, title={Bedürfnisse von Lehrkräften zu digitalen Medien adressieren! }, journal={Lernen, lehren und forschen im Schülerlabor. Gesellschaft Für Didaktik Der Chemie Und Physik Jahrestagung 2024 in Bochum}, author={Weiler, David and Burde, Jan-Philipp and Costan, Kasim and Große-Heilmann, Rike Isabel and Kulgemeyer, Christoph and Lässer, Armin and Riese, Josef and Schubatzky, Thomas}, year={2025} }","mla":"Weiler, David, et al. “Bedürfnisse von Lehrkräften Zu Digitalen Medien Adressieren! .” <i>Lernen, Lehren Und Forschen Im Schülerlabor. Gesellschaft Für Didaktik Der Chemie Und Physik Jahrestagung 2024 in Bochum</i>, 2025."},"_id":"57235","language":[{"iso":"eng"}],"user_id":"99511","title":"Bedürfnisse von Lehrkräften zu digitalen Medien adressieren! ","status":"public","year":"2025","author":[{"full_name":"Weiler, David","first_name":"David","last_name":"Weiler"},{"full_name":"Burde, Jan-Philipp","first_name":"Jan-Philipp","last_name":"Burde"},{"full_name":"Costan, Kasim","first_name":"Kasim","last_name":"Costan"},{"full_name":"Große-Heilmann, Rike Isabel","first_name":"Rike Isabel","last_name":"Große-Heilmann"},{"id":"84533","first_name":"Christoph","last_name":"Kulgemeyer","full_name":"Kulgemeyer, Christoph"},{"last_name":"Lässer","first_name":"Armin","full_name":"Lässer, Armin"},{"id":"429","last_name":"Riese","orcid":"0000-0003-2927-2619","first_name":"Josef","full_name":"Riese, Josef"},{"full_name":"Schubatzky, Thomas","last_name":"Schubatzky","first_name":"Thomas"}],"date_updated":"2024-11-19T11:39:16Z"},{"_id":"58544","language":[{"iso":"eng"}],"main_file_link":[{"open_access":"1","url":"https://doi.org/10.48550/arXiv.2502.05123"}],"user_id":"85279","author":[{"full_name":"Kopylov, Denis","first_name":"Denis","last_name":"Kopylov","id":"98502"},{"full_name":"Offen, Christian","orcid":"0000-0002-5940-8057","first_name":"Christian","last_name":"Offen","id":"85279"},{"first_name":"Laura","last_name":"Ares","full_name":"Ares, Laura"},{"id":"95394","first_name":"Boris Edgar","last_name":"Wembe Moafo","full_name":"Wembe Moafo, Boris Edgar"},{"full_name":"Ober-Blöbaum, Sina","first_name":"Sina","last_name":"Ober-Blöbaum","id":"16494"},{"id":"344","full_name":"Meier, Torsten","last_name":"Meier","orcid":"0000-0001-8864-2072","first_name":"Torsten"},{"id":"60286","full_name":"Sharapova, Polina","first_name":"Polina","last_name":"Sharapova"},{"id":"75127","full_name":"Sperling, Jan","orcid":"0000-0002-5844-3205","last_name":"Sperling","first_name":"Jan"}],"year":"2025","status":"public","title":"Multiphoton, multimode state classification for nonlinear optical circuits ","date_updated":"2025-02-10T08:36:12Z","publication_status":"submitted","date_created":"2025-02-10T08:26:45Z","external_id":{"arxiv":["2502.05123"]},"oa":"1","department":[{"_id":"623"},{"_id":"15"},{"_id":"636"}],"type":"preprint","citation":{"ama":"Kopylov D, Offen C, Ares L, et al. Multiphoton, multimode state classification for nonlinear optical circuits .","bibtex":"@article{Kopylov_Offen_Ares_Wembe Moafo_Ober-Blöbaum_Meier_Sharapova_Sperling, title={Multiphoton, multimode state classification for nonlinear optical circuits }, author={Kopylov, Denis and Offen, Christian and Ares, Laura and Wembe Moafo, Boris Edgar and Ober-Blöbaum, Sina and Meier, Torsten and Sharapova, Polina and Sperling, Jan} }","mla":"Kopylov, Denis, et al. <i>Multiphoton, Multimode State Classification for Nonlinear Optical Circuits </i>.","short":"D. Kopylov, C. Offen, L. Ares, B.E. Wembe Moafo, S. Ober-Blöbaum, T. Meier, P. Sharapova, J. Sperling, (n.d.).","chicago":"Kopylov, Denis, Christian Offen, Laura Ares, Boris Edgar Wembe Moafo, Sina Ober-Blöbaum, Torsten Meier, Polina Sharapova, and Jan Sperling. “Multiphoton, Multimode State Classification for Nonlinear Optical Circuits ,” n.d.","apa":"Kopylov, D., Offen, C., Ares, L., Wembe Moafo, B. E., Ober-Blöbaum, S., Meier, T., Sharapova, P., &#38; Sperling, J. (n.d.). <i>Multiphoton, multimode state classification for nonlinear optical circuits </i>.","ieee":"D. Kopylov <i>et al.</i>, “Multiphoton, multimode state classification for nonlinear optical circuits .” ."},"abstract":[{"lang":"eng","text":"We introduce a new classification of multimode states with a fixed number of photons. This classification is based on the factorizability of homogeneous multivariate polynomials and is invariant under unitary transformations. The classes physically correspond to field excitations in terms of single and multiple photons, each of which being in an arbitrary irreducible superposition of quantized modes. We further show how the transitions between classes are rendered possible by photon addition, photon subtraction, and photon-projection nonlinearities. We explicitly put forward a design for a multilayer interferometer in which the states for different classes can be generated with state-of-the-art experimental techniques. Limitations of the proposed designs are analyzed using the introduced classification, providing a benchmark for the robustness of certain states and classes. "}]},{"oa":"1","citation":{"short":"J. Zeller, J. Riese, Journal of Research in Science Teaching (2025).","chicago":"Zeller, Jannis, and Josef Riese. “Competency Profiles of PCK Using Unsupervised Learning: What Implications for the Structures of PPCK Emerge From Non-Hierarchical Analyses?” <i>Journal of Research in Science Teaching</i>, 2025. <a href=\"https://doi.org/10.1002/tea.70001\">https://doi.org/10.1002/tea.70001</a>.","ieee":"J. Zeller and J. Riese, “Competency Profiles of PCK Using Unsupervised Learning: What Implications for the Structures of pPCK Emerge From Non-Hierarchical Analyses?,” <i>Journal of Research in Science Teaching</i>, 2025, doi: <a href=\"https://doi.org/10.1002/tea.70001\">10.1002/tea.70001</a>.","apa":"Zeller, J., &#38; Riese, J. (2025). Competency Profiles of PCK Using Unsupervised Learning: What Implications for the Structures of pPCK Emerge From Non-Hierarchical Analyses? <i>Journal of Research in Science Teaching</i>. <a href=\"https://doi.org/10.1002/tea.70001\">https://doi.org/10.1002/tea.70001</a>","bibtex":"@article{Zeller_Riese_2025, title={Competency Profiles of PCK Using Unsupervised Learning: What Implications for the Structures of pPCK Emerge From Non-Hierarchical Analyses?}, DOI={<a href=\"https://doi.org/10.1002/tea.70001\">10.1002/tea.70001</a>}, journal={Journal of Research in Science Teaching}, author={Zeller, Jannis and Riese, Josef}, year={2025} }","ama":"Zeller J, Riese J. Competency Profiles of PCK Using Unsupervised Learning: What Implications for the Structures of pPCK Emerge From Non-Hierarchical Analyses? <i>Journal of Research in Science Teaching</i>. Published online 2025. doi:<a href=\"https://doi.org/10.1002/tea.70001\">10.1002/tea.70001</a>","mla":"Zeller, Jannis, and Josef Riese. “Competency Profiles of PCK Using Unsupervised Learning: What Implications for the Structures of PPCK Emerge From Non-Hierarchical Analyses?” <i>Journal of Research in Science Teaching</i>, 2025, doi:<a href=\"https://doi.org/10.1002/tea.70001\">10.1002/tea.70001</a>."},"_id":"58885","user_id":"99022","status":"public","date_created":"2025-03-04T08:08:37Z","type":"journal_article","keyword":["computational grounded theory","language analysis","machine learning","pedagogical content knowledge","unsupervised learning"],"department":[{"_id":"299"}],"publication":"Journal of Research in Science Teaching","abstract":[{"lang":"eng","text":"There have been several attempts to conceptualize and operationalize pedagogical content knowledge (PCK) in the context of teachers' professional competencies. A recent and popular model is the Refined Consensus Model (RCM), which proposes a framework of dispositional competencies (personal PCK—pPCK) that influence more action-related competencies (enacted PCK—ePCK) and vice versa. However, descriptions of the internal structure of pPCK and possible knowledge domains that might develop independently are still limited, being either primarily theoretically motivated or strictly hierarchical and therefore of limited use, for example, for formative feedback and further development of the RCM. Meanwhile, a non-hierarchical differentiation for the ePCK regarding the plan-teach-reflect cycle has emerged. In this study, we present an exploratory computational approach to investigate pre-service teachers' pPCK for a similar non-hierarchical structure using a large dataset of responses to a pPCK questionnaire (N=846). We drew on theoretical foundations and previous empirical findings to achieve interpretability by integrating this external knowledge into our analyses using the Computational Grounded Theory (CGT) framework. The results of a cluster analysis of the pPCK scores indicate the emergence of prototypical groups, which we refer to as competency profiles: (1) a group with low performance, (2) a group with relatively advanced competency in using pPCK to create instructional elements, (3) a group with relatively advanced competency in using pPCK to assess and analyze described instructional elements, and (4) a group with high performance. These groups show tendencies for certain language usage, which we analyze using a structural topic model in a CGT-inspired pattern refinement step. We verify these patterns by demonstrating the ability of a machine learning model to predict the competency profile assignments. Finally, we discuss some implications of the results for the further development of the RCM and their potential usability for an automated formative assessment."}],"main_file_link":[{"open_access":"1","url":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/tea.70001"}],"language":[{"iso":"eng"}],"doi":"10.1002/tea.70001","year":"2025","title":"Competency Profiles of PCK Using Unsupervised Learning: What Implications for the Structures of pPCK Emerge From Non-Hierarchical Analyses?","publication_identifier":{"eissn":["1098-2736"],"issn":["0022-4308"]},"author":[{"full_name":"Zeller, Jannis","last_name":"Zeller","orcid":"0000-0002-1834-5520","first_name":"Jannis","id":"99022"},{"id":"429","full_name":"Riese, Josef","last_name":"Riese","first_name":"Josef","orcid":"0000-0003-2927-2619"}],"publication_status":"published","date_updated":"2025-03-04T08:08:42Z","article_type":"original"},{"date_updated":"2025-03-05T09:19:56Z","intvolume":"        11","status":"public","year":"2025","title":"Physik lernen durch Erklären? - Evaluation eines Seminarkonzepts für Sachunterrichtsstudierende","author":[{"id":"51082","orcid":"https://orcid.org/0000-0002-4220-930X","last_name":"Hörnlein","first_name":"Madeleine","full_name":"Hörnlein, Madeleine"}],"doi":"https://dx.doi.org/10.3278/HSL2462W","user_id":"51082","volume":11,"main_file_link":[{"url":"https://www.wbv.de/shop/Physik-lernen-durch-Erklaeren-Evaluation-eines-Seminarkonzepts-fuer-Sachunterrichtsstudierende-HSL2462W","open_access":"1"}],"_id":"58907","language":[{"iso":"ger"}],"publication":"die hochschullehre","citation":{"apa":"Hörnlein, M. (2025). Physik lernen durch Erklären? - Evaluation eines Seminarkonzepts für Sachunterrichtsstudierende. <i>die hochschullehre</i>, <i>11</i>. <a href=\"https://dx.doi.org/10.3278/HSL2462W\">https://dx.doi.org/10.3278/HSL2462W</a>","mla":"Hörnlein, Madeleine. “Physik lernen durch Erklären? - Evaluation eines Seminarkonzepts für Sachunterrichtsstudierende.” <i>die hochschullehre</i>, vol. 11, 2025, doi:<a href=\"https://dx.doi.org/10.3278/HSL2462W\">https://dx.doi.org/10.3278/HSL2462W</a>.","ieee":"M. Hörnlein, “Physik lernen durch Erklären? - Evaluation eines Seminarkonzepts für Sachunterrichtsstudierende,” <i>die hochschullehre</i>, vol. 11, 2025, doi: <a href=\"https://dx.doi.org/10.3278/HSL2462W\">https://dx.doi.org/10.3278/HSL2462W</a>.","short":"M. Hörnlein, die hochschullehre 11 (2025).","ama":"Hörnlein M. Physik lernen durch Erklären? - Evaluation eines Seminarkonzepts für Sachunterrichtsstudierende. <i>die hochschullehre</i>. 2025;11. doi:<a href=\"https://dx.doi.org/10.3278/HSL2462W\">https://dx.doi.org/10.3278/HSL2462W</a>","chicago":"Hörnlein, Madeleine. “Physik lernen durch Erklären? - Evaluation eines Seminarkonzepts für Sachunterrichtsstudierende.” <i>die hochschullehre</i> 11 (2025). <a href=\"https://dx.doi.org/10.3278/HSL2462W\">https://dx.doi.org/10.3278/HSL2462W</a>.","bibtex":"@article{Hörnlein_2025, title={Physik lernen durch Erklären? - Evaluation eines Seminarkonzepts für Sachunterrichtsstudierende}, volume={11}, DOI={<a href=\"https://dx.doi.org/10.3278/HSL2462W\">https://dx.doi.org/10.3278/HSL2462W</a>}, journal={die hochschullehre}, author={Hörnlein, Madeleine}, year={2025} }"},"type":"journal_article","oa":"1","department":[{"_id":"299"}],"date_created":"2025-03-05T09:19:44Z"},{"department":[{"_id":"299"}],"type":"journal_article","date_created":"2025-02-17T11:05:59Z","file":[{"relation":"main_file","date_updated":"2025-03-12T07:44:49Z","file_name":"HLZ_8_1_Webersen_Beitrag.pdf","access_level":"closed","file_size":1420370,"file_id":"58970","content_type":"application/pdf","success":1,"creator":"ygramzow","date_created":"2025-03-12T07:44:49Z"}],"issue":"1","publication":"HLZ – Herausforderung Lehrer*innenbildung","doi":"10.11576/hlz-7118","language":[{"iso":"eng"}],"intvolume":"         8","date_updated":"2025-03-12T07:45:59Z","author":[{"full_name":"Webersen, Yvonne","first_name":"Yvonne","last_name":"Webersen","id":"9605"},{"first_name":"Josef","last_name":"Riese","orcid":"0000-0003-2927-2619","full_name":"Riese, Josef","id":"429"}],"year":"2025","title":"Umdenken! Vom fachlichen zum schulischen Experimentieren. Vorstellung einer Lehrkonzeption für angehende Physiklehrkräfte. ","citation":{"mla":"Webersen, Yvonne, and Josef Riese. “Umdenken! Vom Fachlichen Zum Schulischen Experimentieren. Vorstellung Einer Lehrkonzeption Für Angehende Physiklehrkräfte. .” <i>HLZ – Herausforderung Lehrer*innenbildung</i>, vol. 8, no. 1, 2025, doi:<a href=\"https://doi.org/10.11576/hlz-7118\">10.11576/hlz-7118</a>.","ama":"Webersen Y, Riese J. Umdenken! Vom fachlichen zum schulischen Experimentieren. Vorstellung einer Lehrkonzeption für angehende Physiklehrkräfte. . <i>HLZ – Herausforderung Lehrer*innenbildung</i>. 2025;8(1). doi:<a href=\"https://doi.org/10.11576/hlz-7118\">10.11576/hlz-7118</a>","bibtex":"@article{Webersen_Riese_2025, title={Umdenken! Vom fachlichen zum schulischen Experimentieren. Vorstellung einer Lehrkonzeption für angehende Physiklehrkräfte. }, volume={8}, DOI={<a href=\"https://doi.org/10.11576/hlz-7118\">10.11576/hlz-7118</a>}, number={1}, journal={HLZ – Herausforderung Lehrer*innenbildung}, author={Webersen, Yvonne and Riese, Josef}, year={2025} }","apa":"Webersen, Y., &#38; Riese, J. (2025). Umdenken! Vom fachlichen zum schulischen Experimentieren. Vorstellung einer Lehrkonzeption für angehende Physiklehrkräfte. . <i>HLZ – Herausforderung Lehrer*innenbildung</i>, <i>8</i>(1). <a href=\"https://doi.org/10.11576/hlz-7118\">https://doi.org/10.11576/hlz-7118</a>","ieee":"Y. Webersen and J. Riese, “Umdenken! Vom fachlichen zum schulischen Experimentieren. Vorstellung einer Lehrkonzeption für angehende Physiklehrkräfte. ,” <i>HLZ – Herausforderung Lehrer*innenbildung</i>, vol. 8, no. 1, 2025, doi: <a href=\"https://doi.org/10.11576/hlz-7118\">10.11576/hlz-7118</a>.","short":"Y. Webersen, J. Riese, HLZ – Herausforderung Lehrer*innenbildung 8 (2025).","chicago":"Webersen, Yvonne, and Josef Riese. “Umdenken! Vom Fachlichen Zum Schulischen Experimentieren. Vorstellung Einer Lehrkonzeption Für Angehende Physiklehrkräfte. .” <i>HLZ – Herausforderung Lehrer*innenbildung</i> 8, no. 1 (2025). <a href=\"https://doi.org/10.11576/hlz-7118\">https://doi.org/10.11576/hlz-7118</a>."},"file_date_updated":"2025-03-12T07:44:49Z","volume":8,"user_id":"9605","ddc":["370"],"_id":"58658","has_accepted_license":"1","status":"public"},{"type":"journal_article","department":[{"_id":"299"}],"date_created":"2025-03-13T06:55:38Z","publication":"Computers and Education Open","citation":{"short":"T. Schubatzky, J.-P. Burde, R.I. Große-Heilmann, A. Lachner, J. Riese, D. Weiler, Computers and Education Open (2025).","chicago":"Schubatzky, Thomas, Jan-Philipp Burde, Rike Isabel Große-Heilmann, Andreas Lachner, Josef Riese, and David Weiler. “From Knowledge To Intention: The Role Of TPACK And Self-Efficacy In Technology Integration.” <i>Computers and Education Open</i>, 2025. <a href=\"https://doi.org/10.1016/j.caeo.2025.100246\">https://doi.org/10.1016/j.caeo.2025.100246</a>.","apa":"Schubatzky, T., Burde, J.-P., Große-Heilmann, R. I., Lachner, A., Riese, J., &#38; Weiler, D. (2025). From Knowledge To Intention: The Role Of TPACK And Self-Efficacy In Technology Integration. <i>Computers and Education Open</i>, Article 100246. <a href=\"https://doi.org/10.1016/j.caeo.2025.100246\">https://doi.org/10.1016/j.caeo.2025.100246</a>","ieee":"T. Schubatzky, J.-P. Burde, R. I. Große-Heilmann, A. Lachner, J. Riese, and D. Weiler, “From Knowledge To Intention: The Role Of TPACK And Self-Efficacy In Technology Integration,” <i>Computers and Education Open</i>, Art. no. 100246, 2025, doi: <a href=\"https://doi.org/10.1016/j.caeo.2025.100246\">10.1016/j.caeo.2025.100246</a>.","ama":"Schubatzky T, Burde J-P, Große-Heilmann RI, Lachner A, Riese J, Weiler D. From Knowledge To Intention: The Role Of TPACK And Self-Efficacy In Technology Integration. <i>Computers and Education Open</i>. Published online 2025. doi:<a href=\"https://doi.org/10.1016/j.caeo.2025.100246\">10.1016/j.caeo.2025.100246</a>","bibtex":"@article{Schubatzky_Burde_Große-Heilmann_Lachner_Riese_Weiler_2025, title={From Knowledge To Intention: The Role Of TPACK And Self-Efficacy In Technology Integration}, DOI={<a href=\"https://doi.org/10.1016/j.caeo.2025.100246\">10.1016/j.caeo.2025.100246</a>}, number={100246}, journal={Computers and Education Open}, publisher={Elsevier BV}, author={Schubatzky, Thomas and Burde, Jan-Philipp and Große-Heilmann, Rike Isabel and Lachner, Andreas and Riese, Josef and Weiler, David}, year={2025} }","mla":"Schubatzky, Thomas, et al. “From Knowledge To Intention: The Role Of TPACK And Self-Efficacy In Technology Integration.” <i>Computers and Education Open</i>, 100246, Elsevier BV, 2025, doi:<a href=\"https://doi.org/10.1016/j.caeo.2025.100246\">10.1016/j.caeo.2025.100246</a>."},"doi":"10.1016/j.caeo.2025.100246","user_id":"99511","article_number":"100246","_id":"58977","language":[{"iso":"eng"}],"publisher":"Elsevier BV","date_updated":"2025-03-13T06:57:08Z","publication_status":"published","year":"2025","title":"From Knowledge To Intention: The Role Of TPACK And Self-Efficacy In Technology Integration","status":"public","publication_identifier":{"issn":["2666-5573"]},"author":[{"full_name":"Schubatzky, Thomas","last_name":"Schubatzky","first_name":"Thomas"},{"full_name":"Burde, Jan-Philipp","first_name":"Jan-Philipp","last_name":"Burde"},{"full_name":"Große-Heilmann, Rike Isabel","orcid":"0000-0001-8713-3014","last_name":"Große-Heilmann","first_name":"Rike Isabel","id":"99511"},{"full_name":"Lachner, Andreas","first_name":"Andreas","last_name":"Lachner"},{"id":"429","first_name":"Josef","orcid":"0000-0003-2927-2619","last_name":"Riese","full_name":"Riese, Josef"},{"last_name":"Weiler","first_name":"David","full_name":"Weiler, David"}]},{"citation":{"chicago":"Kießler, Christian, Michelle Kirsch, Sebastian Lengeling, Harald Herrmann, and Christine Silberhorn. “SPDC Single-Photon Source in Ti-Indiffused Diced Ridge LiNbO<sub>3</sub> Waveguides.” <i>Optics Continuum</i> 4, no. 3 (2025). <a href=\"https://doi.org/10.1364/optcon.557439\">https://doi.org/10.1364/optcon.557439</a>.","short":"C. Kießler, M. Kirsch, S. Lengeling, H. Herrmann, C. Silberhorn, Optics Continuum 4 (2025).","apa":"Kießler, C., Kirsch, M., Lengeling, S., Herrmann, H., &#38; Silberhorn, C. (2025). SPDC single-photon source in Ti-indiffused diced ridge LiNbO<sub>3</sub> waveguides. <i>Optics Continuum</i>, <i>4</i>(3), Article 593. <a href=\"https://doi.org/10.1364/optcon.557439\">https://doi.org/10.1364/optcon.557439</a>","ieee":"C. Kießler, M. Kirsch, S. Lengeling, H. Herrmann, and C. Silberhorn, “SPDC single-photon source in Ti-indiffused diced ridge LiNbO<sub>3</sub> waveguides,” <i>Optics Continuum</i>, vol. 4, no. 3, Art. no. 593, 2025, doi: <a href=\"https://doi.org/10.1364/optcon.557439\">10.1364/optcon.557439</a>.","ama":"Kießler C, Kirsch M, Lengeling S, Herrmann H, Silberhorn C. SPDC single-photon source in Ti-indiffused diced ridge LiNbO<sub>3</sub> waveguides. <i>Optics Continuum</i>. 2025;4(3). doi:<a href=\"https://doi.org/10.1364/optcon.557439\">10.1364/optcon.557439</a>","bibtex":"@article{Kießler_Kirsch_Lengeling_Herrmann_Silberhorn_2025, title={SPDC single-photon source in Ti-indiffused diced ridge LiNbO<sub>3</sub> waveguides}, volume={4}, DOI={<a href=\"https://doi.org/10.1364/optcon.557439\">10.1364/optcon.557439</a>}, number={3593}, journal={Optics Continuum}, publisher={Optica Publishing Group}, author={Kießler, Christian and Kirsch, Michelle and Lengeling, Sebastian and Herrmann, Harald and Silberhorn, Christine}, year={2025} }","mla":"Kießler, Christian, et al. “SPDC Single-Photon Source in Ti-Indiffused Diced Ridge LiNbO<sub>3</sub> Waveguides.” <i>Optics Continuum</i>, vol. 4, no. 3, 593, Optica Publishing Group, 2025, doi:<a href=\"https://doi.org/10.1364/optcon.557439\">10.1364/optcon.557439</a>."},"publisher":"Optica Publishing Group","_id":"59069","user_id":"216","volume":4,"status":"public","date_created":"2025-03-19T10:56:04Z","type":"journal_article","department":[{"_id":"15"},{"_id":"623"},{"_id":"288"}],"publication":"Optics Continuum","issue":"3","abstract":[{"text":"<jats:p>Stable and bright single photon sources are key components for future quantum applications. A simple fabrication method is an important requirement for such sources. Here, we present a single photon source based on diced ridge waveguides in titanium indiffused LiNbO<jats:sub>3</jats:sub>. These waveguides can be easily fabricated by combining planar titanium in-diffusion without lithographic patterning and easy-to-handle precision dicing. Such devices have the potential to generate high single photon rates because ridge structures are typically less prone to the photorefractive effect. We achieve waveguide propagation losses &lt;0.4dBcm and a SHG conversion efficiency of about 81%Wcm<jats:sup>2</jats:sup>. Harnessing a type-0 SPDC process to generate 1550 nm photons, we obtain a SPDC brightness of 3⋅10<jats:sup>5</jats:sup>1s⋅mW⋅nm, with a heralding efficiency of <jats:italic>η</jats:italic><jats:sub>h</jats:sub>=45% (<jats:italic>η</jats:italic><jats:sub>h,wg</jats:sub>=77.5% for the waveguide itself excluded setup losses) and a heralded second-order correlation function of <jats:italic>g</jats:italic><jats:sub>h</jats:sub><jats:sup>2</jats:sup>(0)&lt;0.003 at low pump powers.</jats:p>","lang":"eng"}],"article_number":"593","language":[{"iso":"eng"}],"doi":"10.1364/optcon.557439","title":"SPDC single-photon source in Ti-indiffused diced ridge LiNbO<sub>3</sub> waveguides","year":"2025","author":[{"full_name":"Kießler, Christian","last_name":"Kießler","first_name":"Christian","id":"44252"},{"last_name":"Kirsch","first_name":"Michelle","full_name":"Kirsch, Michelle","id":"69553"},{"first_name":"Sebastian","last_name":"Lengeling","full_name":"Lengeling, Sebastian","id":"44373"},{"first_name":"Harald","last_name":"Herrmann","full_name":"Herrmann, Harald","id":"216"},{"id":"26263","full_name":"Silberhorn, Christine","first_name":"Christine","last_name":"Silberhorn"}],"publication_identifier":{"issn":["2770-0208"]},"date_updated":"2025-03-19T16:03:25Z","publication_status":"published","intvolume":"         4","article_type":"original"},{"article_type":"original","intvolume":"        31","publication_status":"published","date_updated":"2025-03-28T03:06:21Z","publication_identifier":{"issn":["0949-1147","2197-988X"]},"author":[{"id":"99022","full_name":"Zeller, Jannis","last_name":"Zeller","first_name":"Jannis","orcid":"0000-0002-1834-5520"},{"id":"429","full_name":"Riese, Josef","first_name":"Josef","last_name":"Riese","orcid":"0000-0003-2927-2619"}],"year":"2025","title":"Machine-Learning basierte Analyse von latenten Profilen des physikdidaktischen Wissens Machine-Learning-Based Analysis of Latent Profiles in Physics PCK","doi":"10.1007/s40573-025-00181-y","language":[{"iso":"ger"}],"article_number":"5","abstract":[{"text":"Das fachdidaktische Wissen (FDW) stellt eine wichtige Komponente des Professionswissens von (angehenden) Lehrkräften dar. Es liegen bereits empirische Forschungsergebnisse zu Einflussfaktoren und zur Entwicklung des FDW sowie zur Bedeutung des FDW als Ganzem für Professionswissen und Qualität professioneller Handlungen vor. Für eine detailliertere Forschung zur Zusammenhangsstruktur zwischen FDW und der Performanz in prototypischen Handlungssituationen sind darüber hinaus differenziertere empirisch begründete Beschreibungen der inneren Struktur des FDW notwendig. Bisher sind entsprechende Ansätze allerdings zumeist primär theoretisch-normativ begründet oder auf hierarchische Betrachtungen beschränkt. Im vorliegenden Beitrag wird daher ein Ansatz zur nicht-hierarchischen datenbasierten Beschreibung latenter Kompetenzprofile des FDW orientiert an der Computational Grounded Theory vorgestellt. Dabei wird zunächst mithilfe eines Datensatzes von 846 Bearbeitungen des Physik-FDW-Testinstruments in überwiegend offenem Antwortformat aus dem Projekt ProfiLe-P+ eine latente Profilanalyse zur Untersuchung latenter FDW-Profile unter Fokus auf kognitive Anforderungen als empirisch trennbare Subskalen des FDW durchgeführt. Mithilfe von Topic Modeling werden anschließend Tendenzen in der Sprachnutzung der FDW-Profile untersucht. Um die Ergebnisse im Sinne der Computational Grounded Theory durch den Nachweis latenter Zusammenhänge zwischen den Testantworten der Proband:innen und der FDW-Profil-Zuordnung zu bestätigen, wird im Anschluss ein Machine-Learning-basiertes System zur automatisierten Zuordnung von Testbearbeitungen zu den FDW-Profilen erstellt. Es zeigen sich vier latente Kompetenzprofile mit nicht-hierarchischem Charakter. In einer längsschnittlichen Betrachtung wird abschließend die Entwicklung von Proband:innen im Kontext dieser FDW-Profile dargestellt. Die Ergebnisse bieten Ansatzmöglichkeiten zukünftig Untersuchungen der Zusammenhänge einzelner FDW-Komponenten und beispielsweise gezeigter Handlungsqualität auf Detailebene zu untersuchen.","lang":"ger"}],"publication":"Zeitschrift für Didaktik der Naturwissenschaften","department":[{"_id":"15"},{"_id":"299"}],"type":"journal_article","date_created":"2025-03-28T03:02:55Z","status":"public","volume":31,"user_id":"99022","publisher":"Springer Science and Business Media LLC","_id":"59176","citation":{"ama":"Zeller J, Riese J. Machine-Learning basierte Analyse von latenten Profilen des physikdidaktischen Wissens Machine-Learning-Based Analysis of Latent Profiles in Physics PCK. <i>Zeitschrift für Didaktik der Naturwissenschaften</i>. 2025;31. doi:<a href=\"https://doi.org/10.1007/s40573-025-00181-y\">10.1007/s40573-025-00181-y</a>","bibtex":"@article{Zeller_Riese_2025, title={Machine-Learning basierte Analyse von latenten Profilen des physikdidaktischen Wissens Machine-Learning-Based Analysis of Latent Profiles in Physics PCK}, volume={31}, DOI={<a href=\"https://doi.org/10.1007/s40573-025-00181-y\">10.1007/s40573-025-00181-y</a>}, number={5}, journal={Zeitschrift für Didaktik der Naturwissenschaften}, publisher={Springer Science and Business Media LLC}, author={Zeller, Jannis and Riese, Josef}, year={2025} }","mla":"Zeller, Jannis, and Josef Riese. “Machine-Learning basierte Analyse von latenten Profilen des physikdidaktischen Wissens Machine-Learning-Based Analysis of Latent Profiles in Physics PCK.” <i>Zeitschrift für Didaktik der Naturwissenschaften</i>, vol. 31, 5, Springer Science and Business Media LLC, 2025, doi:<a href=\"https://doi.org/10.1007/s40573-025-00181-y\">10.1007/s40573-025-00181-y</a>.","chicago":"Zeller, Jannis, and Josef Riese. “Machine-Learning basierte Analyse von latenten Profilen des physikdidaktischen Wissens Machine-Learning-Based Analysis of Latent Profiles in Physics PCK.” <i>Zeitschrift für Didaktik der Naturwissenschaften</i> 31 (2025). <a href=\"https://doi.org/10.1007/s40573-025-00181-y\">https://doi.org/10.1007/s40573-025-00181-y</a>.","short":"J. Zeller, J. Riese, Zeitschrift für Didaktik der Naturwissenschaften 31 (2025).","apa":"Zeller, J., &#38; Riese, J. (2025). Machine-Learning basierte Analyse von latenten Profilen des physikdidaktischen Wissens Machine-Learning-Based Analysis of Latent Profiles in Physics PCK. <i>Zeitschrift für Didaktik der Naturwissenschaften</i>, <i>31</i>, Article 5. <a href=\"https://doi.org/10.1007/s40573-025-00181-y\">https://doi.org/10.1007/s40573-025-00181-y</a>","ieee":"J. Zeller and J. Riese, “Machine-Learning basierte Analyse von latenten Profilen des physikdidaktischen Wissens Machine-Learning-Based Analysis of Latent Profiles in Physics PCK,” <i>Zeitschrift für Didaktik der Naturwissenschaften</i>, vol. 31, Art. no. 5, 2025, doi: <a href=\"https://doi.org/10.1007/s40573-025-00181-y\">10.1007/s40573-025-00181-y</a>."}},{"user_id":"22501","volume":111,"_id":"59276","publisher":"American Physical Society (APS)","status":"public","quality_controlled":"1","citation":{"chicago":"Pionteck, Mike N., Matthias Roeper, Boris Koppitz, Samuel D. Seddon, Michael Rüsing, Laura Padberg, Christof Eigner, Christine Silberhorn, Simone Sanna, and Lukas M. Eng. “Second-Order Nonlinear Piezo-Optic Properties of Single Crystal Lithium Niobate Thin Films.” <i>Physical Review B</i> 111, no. 6 (2025). <a href=\"https://doi.org/10.1103/physrevb.111.064109\">https://doi.org/10.1103/physrevb.111.064109</a>.","short":"M.N. Pionteck, M. Roeper, B. Koppitz, S.D. Seddon, M. Rüsing, L. Padberg, C. Eigner, C. Silberhorn, S. Sanna, L.M. Eng, Physical Review B 111 (2025).","ieee":"M. N. Pionteck <i>et al.</i>, “Second-order nonlinear piezo-optic properties of single crystal lithium niobate thin films,” <i>Physical Review B</i>, vol. 111, no. 6, Art. no. 064109, 2025, doi: <a href=\"https://doi.org/10.1103/physrevb.111.064109\">10.1103/physrevb.111.064109</a>.","apa":"Pionteck, M. N., Roeper, M., Koppitz, B., Seddon, S. D., Rüsing, M., Padberg, L., Eigner, C., Silberhorn, C., Sanna, S., &#38; Eng, L. M. (2025). Second-order nonlinear piezo-optic properties of single crystal lithium niobate thin films. <i>Physical Review B</i>, <i>111</i>(6), Article 064109. <a href=\"https://doi.org/10.1103/physrevb.111.064109\">https://doi.org/10.1103/physrevb.111.064109</a>","bibtex":"@article{Pionteck_Roeper_Koppitz_Seddon_Rüsing_Padberg_Eigner_Silberhorn_Sanna_Eng_2025, title={Second-order nonlinear piezo-optic properties of single crystal lithium niobate thin films}, volume={111}, DOI={<a href=\"https://doi.org/10.1103/physrevb.111.064109\">10.1103/physrevb.111.064109</a>}, number={6064109}, journal={Physical Review B}, publisher={American Physical Society (APS)}, author={Pionteck, Mike N. and Roeper, Matthias and Koppitz, Boris and Seddon, Samuel D. and Rüsing, Michael and Padberg, Laura and Eigner, Christof and Silberhorn, Christine and Sanna, Simone and Eng, Lukas M.}, year={2025} }","ama":"Pionteck MN, Roeper M, Koppitz B, et al. Second-order nonlinear piezo-optic properties of single crystal lithium niobate thin films. <i>Physical Review B</i>. 2025;111(6). doi:<a href=\"https://doi.org/10.1103/physrevb.111.064109\">10.1103/physrevb.111.064109</a>","mla":"Pionteck, Mike N., et al. “Second-Order Nonlinear Piezo-Optic Properties of Single Crystal Lithium Niobate Thin Films.” <i>Physical Review B</i>, vol. 111, no. 6, 064109, American Physical Society (APS), 2025, doi:<a href=\"https://doi.org/10.1103/physrevb.111.064109\">10.1103/physrevb.111.064109</a>."},"doi":"10.1103/physrevb.111.064109","article_number":"064109","language":[{"iso":"eng"}],"date_updated":"2025-04-02T16:24:47Z","publication_status":"published","intvolume":"       111","year":"2025","title":"Second-order nonlinear piezo-optic properties of single crystal lithium niobate thin films","author":[{"first_name":"Mike N.","last_name":"Pionteck","full_name":"Pionteck, Mike N."},{"full_name":"Roeper, Matthias","first_name":"Matthias","last_name":"Roeper"},{"full_name":"Koppitz, Boris","first_name":"Boris","last_name":"Koppitz"},{"last_name":"Seddon","first_name":"Samuel D.","full_name":"Seddon, Samuel D."},{"id":"22501","full_name":"Rüsing, Michael","last_name":"Rüsing","first_name":"Michael","orcid":"0000-0003-4682-4577"},{"id":"40300","full_name":"Padberg, Laura","last_name":"Padberg","first_name":"Laura"},{"full_name":"Eigner, Christof","orcid":"https://orcid.org/0000-0002-5693-3083","last_name":"Eigner","first_name":"Christof","id":"13244"},{"full_name":"Silberhorn, Christine","last_name":"Silberhorn","first_name":"Christine","id":"26263"},{"full_name":"Sanna, Simone","first_name":"Simone","last_name":"Sanna"},{"full_name":"Eng, Lukas M.","last_name":"Eng","first_name":"Lukas M."}],"publication_identifier":{"issn":["2469-9950","2469-9969"]},"type":"journal_article","department":[{"_id":"15"},{"_id":"623"},{"_id":"288"}],"date_created":"2025-04-02T16:21:47Z","abstract":[{"text":"Stress plays a crucial role in thin films and layered systems, and thus significantly influences the material's electrical, mechanical and (nonlinear) optical responses. Despite lithium niobate's wide applicability as a nonlinear optical material, the impact of mechanical stress on its nonlinear optical properties is not well characterized. In this work, we systematically study both experimentally and theoretically, the nonlinear optical responses of thin film lithium niobate (TFLN) single crystals. Compressive and tensile stress is applied in our experiment using a piezodriven strain cell. We then record the second-harmonic-generated (SHG) response in back-reflection geometry, and compare these results to theoretical modeling using density functional theory (DFT). Both methods consistently reveal that uniaxial stress induces changes of the nonlinear optical susceptibility of certain tensor elements on the order of up to 1 pm/(V GPa). The exact value depends on the tensor element that is addressed in our SHG analysis, on the crystal orientation, and also whether using compressive or tensile stresses. Furthermore, a lowering of the crystal symmetry when applying stress along the <a:math xmlns:a=\"http://www.w3.org/1998/Math/MathML\"><a:mi>x</a:mi></a:math> or <b:math xmlns:b=\"http://www.w3.org/1998/Math/MathML\"><b:mi>y</b:mi></b:math> crystallographic axes is observed by the appearance of new nonlinear optical tensor elements within the strained crystals.","lang":"eng"}],"publication":"Physical Review B","issue":"6"},{"citation":{"chicago":"Kulgemeyer, Christoph, and Madeleine Hörnlein. “Zwischen Verstehensillusion Und Wissenserwerb.” <i>Plus Lucis</i> 2 (2025): 10–12.","short":"C. Kulgemeyer, M. Hörnlein, Plus Lucis 2 (2025) 10–12.","apa":"Kulgemeyer, C., &#38; Hörnlein, M. (2025). Zwischen Verstehensillusion und Wissenserwerb. <i>Plus Lucis</i>, <i>2</i>, 10–12.","ieee":"C. Kulgemeyer and M. Hörnlein, “Zwischen Verstehensillusion und Wissenserwerb,” <i>Plus Lucis</i>, vol. 2, pp. 10–12, 2025.","ama":"Kulgemeyer C, Hörnlein M. Zwischen Verstehensillusion und Wissenserwerb. <i>Plus Lucis</i>. 2025;2:10-12.","bibtex":"@article{Kulgemeyer_Hörnlein_2025, title={Zwischen Verstehensillusion und Wissenserwerb}, volume={2}, journal={Plus Lucis}, author={Kulgemeyer, Christoph and Hörnlein, Madeleine}, year={2025}, pages={10–12} }","mla":"Kulgemeyer, Christoph, and Madeleine Hörnlein. “Zwischen Verstehensillusion Und Wissenserwerb.” <i>Plus Lucis</i>, vol. 2, 2025, pp. 10–12."},"publication":"Plus Lucis","date_created":"2025-07-04T08:30:43Z","department":[{"_id":"299"}],"type":"journal_article","author":[{"full_name":"Kulgemeyer, Christoph","first_name":"Christoph","last_name":"Kulgemeyer","id":"84533"},{"id":"51082","first_name":"Madeleine","orcid":"https://orcid.org/0000-0002-4220-930X","last_name":"Hörnlein","full_name":"Hörnlein, Madeleine"}],"year":"2025","status":"public","title":"Zwischen Verstehensillusion und Wissenserwerb","intvolume":"         2","date_updated":"2025-07-04T08:30:47Z","_id":"60511","language":[{"iso":"eng"}],"page":"10-12","alternative_title":["Wie kann man mit Erklärvideos nachhaltig lernen?"],"volume":2,"user_id":"51082"},{"project":[{"_id":"52","name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing"},{"_id":"53","grant_number":"231447078","name":"TRR 142: TRR 142 - Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten zu funktionellen Strukturen"},{"name":"TRR 142 - A: TRR 142 - Project Area A","_id":"54"},{"_id":"55","name":"TRR 142 - B: TRR 142 - Project Area B"},{"grant_number":"231447078","_id":"168","name":"TRR 142 - B07: TRR 142 - Polaronen-Einfluss auf die optischen Eigenschaften von Lithiumniobat (B07*)"},{"_id":"166","name":"TRR 142 - A11: TRR 142 - Subproject A11"}],"citation":{"mla":"Bocchini, Adriana, et al. “Microscopic Origin of Gray Tracks in &#60;mml:Math Xmlns:Mml=\"http://Www.W3.Org/1998/Math/MathML\"&#62;&#60;mml:Msub&#62;&#60;mml:Mi&#62;KTiOPO&#60;/Mml:Mi&#62;&#60;mml:Mn&#62;4&#60;/Mml:Mn&#62;&#60;/Mml:Msub&#62;&#60;/Mml:Math&#62;.” <i>Physical Review B</i>, vol. 111, no. 10, 104103, American Physical Society (APS), 2025, doi:<a href=\"https://doi.org/10.1103/physrevb.111.104103\">10.1103/physrevb.111.104103</a>.","ama":"Bocchini A, Gerstmann U, Schmidt WG. Microscopic origin of gray tracks in &#60;mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"&#62;&#60;mml:msub&#62;&#60;mml:mi&#62;KTiOPO&#60;/mml:mi&#62;&#60;mml:mn&#62;4&#60;/mml:mn&#62;&#60;/mml:msub&#62;&#60;/mml:math&#62;. <i>Physical Review B</i>. 2025;111(10). doi:<a href=\"https://doi.org/10.1103/physrevb.111.104103\">10.1103/physrevb.111.104103</a>","bibtex":"@article{Bocchini_Gerstmann_Schmidt_2025, title={Microscopic origin of gray tracks in &#60;mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"&#62;&#60;mml:msub&#62;&#60;mml:mi&#62;KTiOPO&#60;/mml:mi&#62;&#60;mml:mn&#62;4&#60;/mml:mn&#62;&#60;/mml:msub&#62;&#60;/mml:math&#62;}, volume={111}, DOI={<a href=\"https://doi.org/10.1103/physrevb.111.104103\">10.1103/physrevb.111.104103</a>}, number={10104103}, journal={Physical Review B}, publisher={American Physical Society (APS)}, author={Bocchini, Adriana and Gerstmann, Uwe and Schmidt, Wolf Gero}, year={2025} }","apa":"Bocchini, A., Gerstmann, U., &#38; Schmidt, W. G. (2025). Microscopic origin of gray tracks in &#60;mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"&#62;&#60;mml:msub&#62;&#60;mml:mi&#62;KTiOPO&#60;/mml:mi&#62;&#60;mml:mn&#62;4&#60;/mml:mn&#62;&#60;/mml:msub&#62;&#60;/mml:math&#62;. <i>Physical Review B</i>, <i>111</i>(10), Article 104103. <a href=\"https://doi.org/10.1103/physrevb.111.104103\">https://doi.org/10.1103/physrevb.111.104103</a>","ieee":"A. Bocchini, U. Gerstmann, and W. G. Schmidt, “Microscopic origin of gray tracks in &#60;mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"&#62;&#60;mml:msub&#62;&#60;mml:mi&#62;KTiOPO&#60;/mml:mi&#62;&#60;mml:mn&#62;4&#60;/mml:mn&#62;&#60;/mml:msub&#62;&#60;/mml:math&#62;,” <i>Physical Review B</i>, vol. 111, no. 10, Art. no. 104103, 2025, doi: <a href=\"https://doi.org/10.1103/physrevb.111.104103\">10.1103/physrevb.111.104103</a>.","short":"A. Bocchini, U. Gerstmann, W.G. Schmidt, Physical Review B 111 (2025).","chicago":"Bocchini, Adriana, Uwe Gerstmann, and Wolf Gero Schmidt. “Microscopic Origin of Gray Tracks in &#60;mml:Math Xmlns:Mml=\"http://Www.W3.Org/1998/Math/MathML\"&#62;&#60;mml:Msub&#62;&#60;mml:Mi&#62;KTiOPO&#60;/Mml:Mi&#62;&#60;mml:Mn&#62;4&#60;/Mml:Mn&#62;&#60;/Mml:Msub&#62;&#60;/Mml:Math&#62;.” <i>Physical Review B</i> 111, no. 10 (2025). <a href=\"https://doi.org/10.1103/physrevb.111.104103\">https://doi.org/10.1103/physrevb.111.104103</a>."},"volume":111,"user_id":"16199","_id":"60565","publisher":"American Physical Society (APS)","status":"public","department":[{"_id":"15"},{"_id":"295"},{"_id":"790"},{"_id":"230"},{"_id":"429"},{"_id":"35"},{"_id":"170"},{"_id":"27"}],"type":"journal_article","date_created":"2025-07-09T08:58:32Z","publication":"Physical Review B","issue":"10","doi":"10.1103/physrevb.111.104103","language":[{"iso":"eng"}],"article_number":"104103","intvolume":"       111","publication_status":"published","date_updated":"2025-07-09T09:30:31Z","publication_identifier":{"issn":["2469-9950","2469-9969"]},"author":[{"id":"58349","orcid":"0000-0002-2134-3075","last_name":"Bocchini","first_name":"Adriana","full_name":"Bocchini, Adriana"},{"full_name":"Gerstmann, Uwe","last_name":"Gerstmann","first_name":"Uwe","orcid":"0000-0002-4476-223X","id":"171"},{"last_name":"Schmidt","first_name":"Wolf Gero","orcid":"0000-0002-2717-5076","full_name":"Schmidt, Wolf Gero","id":"468"}],"title":"Microscopic origin of gray tracks in <mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"><mml:msub><mml:mi>KTiOPO</mml:mi><mml:mn>4</mml:mn></mml:msub></mml:math>","year":"2025"},{"abstract":[{"text":"<jats:title>Abstract</jats:title><jats:p>AlInP (001) is widely utilized as a window layer in optoelectronic devices, including world‐record III‐V multi‐junction solar cells and photoelectrochemical (PEC) cells. The chemical and electronic properties of AlInP (001) depend on its surface reconstruction, which impacts its interaction with electrolytes in PEC applications and passivation layers. This study investigates AlInP (001) surface reconstructions using density functional theory and experimental methods. Phosphorus‐rich (P‐rich) and indium‐rich (In‐rich) AlInP surfaces are prepared with in situ monitoring of the process by reflection anisotropy (RA) spectroscopy and confirmed by low‐energy electron diffraction and photoemission spectroscopy. The experimental RA spectra closely match the theoretical predictions obtained by solving the Bethe–Salpeter equation. It is shown that missing hydrogen on P‐rich surfaces and formation of In–In 1D atomic chains on In‐rich surfaces introduce mid‐gap surface states that pin the Fermi level and induce band bending. Time‐resolved two‐photon photoemission measurements reveal ultrafast near‐surface electron dynamics for both P‐rich and In‐rich surfaces, demonstrating photoexcited electrons reaching the surface conduction band minimum and relaxing to mid‐gap surface states on about hundreds of fs. This work provides the most extensive AlInP surface analysis to date, allowing for more targeted surface and interface engineering, which is crucial for the optimization and design of III‐V heterostructures.</jats:p>","lang":"eng"}],"publication":"Advanced Functional Materials","citation":{"short":"M.A. Zare Pour, S. Shekarabi, I.A. Ruiz Alvarado, J. Diederich, Y. Gao, A. Paszuk, D.C. Moritz, W. Jaegermann, D. Friedrich, R. van de Krol, W.G. Schmidt, T. Hannappel, Advanced Functional Materials (2025).","chicago":"Zare Pour, Mohammad Amin, Sahar Shekarabi, Isaac Azahel Ruiz Alvarado, Jonathan Diederich, Yuyings Gao, Agnieszka Paszuk, Dominik C. Moritz, et al. “Exploring Electronic States and Ultrafast Electron Dynamics in AlInP Window Layers: The Role of Surface Reconstruction.” <i>Advanced Functional Materials</i>, 2025. <a href=\"https://doi.org/10.1002/adfm.202423702\">https://doi.org/10.1002/adfm.202423702</a>.","ieee":"M. A. Zare Pour <i>et al.</i>, “Exploring Electronic States and Ultrafast Electron Dynamics in AlInP Window Layers: The Role of Surface Reconstruction,” <i>Advanced Functional Materials</i>, 2025, doi: <a href=\"https://doi.org/10.1002/adfm.202423702\">10.1002/adfm.202423702</a>.","apa":"Zare Pour, M. A., Shekarabi, S., Ruiz Alvarado, I. A., Diederich, J., Gao, Y., Paszuk, A., Moritz, D. C., Jaegermann, W., Friedrich, D., van de Krol, R., Schmidt, W. G., &#38; Hannappel, T. (2025). Exploring Electronic States and Ultrafast Electron Dynamics in AlInP Window Layers: The Role of Surface Reconstruction. <i>Advanced Functional Materials</i>. <a href=\"https://doi.org/10.1002/adfm.202423702\">https://doi.org/10.1002/adfm.202423702</a>","bibtex":"@article{Zare Pour_Shekarabi_Ruiz Alvarado_Diederich_Gao_Paszuk_Moritz_Jaegermann_Friedrich_van de Krol_et al._2025, title={Exploring Electronic States and Ultrafast Electron Dynamics in AlInP Window Layers: The Role of Surface Reconstruction}, DOI={<a href=\"https://doi.org/10.1002/adfm.202423702\">10.1002/adfm.202423702</a>}, journal={Advanced Functional Materials}, publisher={Wiley}, author={Zare Pour, Mohammad Amin and Shekarabi, Sahar and Ruiz Alvarado, Isaac Azahel and Diederich, Jonathan and Gao, Yuyings and Paszuk, Agnieszka and Moritz, Dominik C. and Jaegermann, Wolfram and Friedrich, Dennis and van de Krol, Roel and et al.}, year={2025} }","ama":"Zare Pour MA, Shekarabi S, Ruiz Alvarado IA, et al. Exploring Electronic States and Ultrafast Electron Dynamics in AlInP Window Layers: The Role of Surface Reconstruction. <i>Advanced Functional Materials</i>. Published online 2025. doi:<a href=\"https://doi.org/10.1002/adfm.202423702\">10.1002/adfm.202423702</a>","mla":"Zare Pour, Mohammad Amin, et al. “Exploring Electronic States and Ultrafast Electron Dynamics in AlInP Window Layers: The Role of Surface Reconstruction.” <i>Advanced Functional Materials</i>, Wiley, 2025, doi:<a href=\"https://doi.org/10.1002/adfm.202423702\">10.1002/adfm.202423702</a>."},"type":"journal_article","department":[{"_id":"15"},{"_id":"170"},{"_id":"230"},{"_id":"27"},{"_id":"295"}],"date_created":"2025-07-09T13:33:15Z","publication_status":"published","date_updated":"2025-07-09T13:54:05Z","status":"public","title":"Exploring Electronic States and Ultrafast Electron Dynamics in AlInP Window Layers: The Role of Surface Reconstruction","year":"2025","author":[{"first_name":"Mohammad Amin","last_name":"Zare Pour","full_name":"Zare Pour, Mohammad Amin"},{"full_name":"Shekarabi, Sahar","last_name":"Shekarabi","first_name":"Sahar"},{"id":"79462","full_name":"Ruiz Alvarado, Isaac Azahel","first_name":"Isaac Azahel","last_name":"Ruiz Alvarado","orcid":"0000-0002-4710-1170"},{"last_name":"Diederich","first_name":"Jonathan","full_name":"Diederich, Jonathan"},{"last_name":"Gao","first_name":"Yuyings","full_name":"Gao, Yuyings"},{"full_name":"Paszuk, Agnieszka","last_name":"Paszuk","first_name":"Agnieszka"},{"last_name":"Moritz","first_name":"Dominik C.","full_name":"Moritz, Dominik C."},{"last_name":"Jaegermann","first_name":"Wolfram","full_name":"Jaegermann, Wolfram"},{"last_name":"Friedrich","first_name":"Dennis","full_name":"Friedrich, Dennis"},{"full_name":"van de Krol, Roel","last_name":"van de Krol","first_name":"Roel"},{"full_name":"Schmidt, Wolf Gero","first_name":"Wolf Gero","orcid":"0000-0002-2717-5076","last_name":"Schmidt","id":"468"},{"last_name":"Hannappel","first_name":"Thomas","full_name":"Hannappel, Thomas"}],"publication_identifier":{"issn":["1616-301X","1616-3028"]},"user_id":"79462","doi":"10.1002/adfm.202423702","publisher":"Wiley","_id":"60580","language":[{"iso":"eng"}]},{"citation":{"bibtex":"@article{Devaraj_Ruiz Alvarado_Lee_Oh_Gerstmann_Schmidt_Zentgraf_2025, title={Self-assembly of isolated plasmonic dimers with sub-5 nm gaps on a metallic mirror}, volume={10}, DOI={<a href=\"https://doi.org/10.1039/d4nh00546e\">10.1039/d4nh00546e</a>}, journal={Nanoscale Horizons}, publisher={Royal Society of Chemistry (RSC)}, author={Devaraj, Vasanthan and Ruiz Alvarado, Isaac Azahel and Lee, Jong-Min and Oh, Jin-Woo and Gerstmann, Uwe and Schmidt, Wolf Gero and Zentgraf, Thomas}, year={2025}, pages={537–548} }","chicago":"Devaraj, Vasanthan, Isaac Azahel Ruiz Alvarado, Jong-Min Lee, Jin-Woo Oh, Uwe Gerstmann, Wolf Gero Schmidt, and Thomas Zentgraf. “Self-Assembly of Isolated Plasmonic Dimers with Sub-5 Nm Gaps on a Metallic Mirror.” <i>Nanoscale Horizons</i> 10 (2025): 537–48. <a href=\"https://doi.org/10.1039/d4nh00546e\">https://doi.org/10.1039/d4nh00546e</a>.","ama":"Devaraj V, Ruiz Alvarado IA, Lee J-M, et al. Self-assembly of isolated plasmonic dimers with sub-5 nm gaps on a metallic mirror. <i>Nanoscale Horizons</i>. 2025;10:537-548. doi:<a href=\"https://doi.org/10.1039/d4nh00546e\">10.1039/d4nh00546e</a>","short":"V. Devaraj, I.A. Ruiz Alvarado, J.-M. Lee, J.-W. Oh, U. Gerstmann, W.G. Schmidt, T. Zentgraf, Nanoscale Horizons 10 (2025) 537–548.","ieee":"V. Devaraj <i>et al.</i>, “Self-assembly of isolated plasmonic dimers with sub-5 nm gaps on a metallic mirror,” <i>Nanoscale Horizons</i>, vol. 10, pp. 537–548, 2025, doi: <a href=\"https://doi.org/10.1039/d4nh00546e\">10.1039/d4nh00546e</a>.","apa":"Devaraj, V., Ruiz Alvarado, I. A., Lee, J.-M., Oh, J.-W., Gerstmann, U., Schmidt, W. G., &#38; Zentgraf, T. (2025). Self-assembly of isolated plasmonic dimers with sub-5 nm gaps on a metallic mirror. <i>Nanoscale Horizons</i>, <i>10</i>, 537–548. <a href=\"https://doi.org/10.1039/d4nh00546e\">https://doi.org/10.1039/d4nh00546e</a>","mla":"Devaraj, Vasanthan, et al. “Self-Assembly of Isolated Plasmonic Dimers with Sub-5 Nm Gaps on a Metallic Mirror.” <i>Nanoscale Horizons</i>, vol. 10, Royal Society of Chemistry (RSC), 2025, pp. 537–48, doi:<a href=\"https://doi.org/10.1039/d4nh00546e\">10.1039/d4nh00546e</a>."},"project":[{"grant_number":"231447078","_id":"53","name":"TRR 142: TRR 142 - Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten zu funktionellen Strukturen"},{"grant_number":"231447078","_id":"168","name":"TRR 142 - B07: TRR 142 - Polaronen-Einfluss auf die optischen Eigenschaften von Lithiumniobat (B07*)"},{"name":"TRR 142 - B: TRR 142 - Project Area B","_id":"55"},{"name":"Hochleistungsrechner Noctua in Paderborn","_id":"445","grant_number":"367360193"},{"_id":"52","name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing"}],"quality_controlled":"1","status":"public","_id":"58642","publisher":"Royal Society of Chemistry (RSC)","page":"537-548","volume":10,"user_id":"16199","publication":"Nanoscale Horizons","abstract":[{"text":"We present a cost-effective self-assembly method to fabricate low-density dimer NPs in an NPoM architecture, using the M13 phage as a spacer layer. This will enable the development of dynamic plasmonic devices and advanced sensing applications.","lang":"eng"}],"date_created":"2025-02-14T08:13:10Z","department":[{"_id":"15"},{"_id":"230"},{"_id":"289"},{"_id":"623"},{"_id":"35"},{"_id":"295"},{"_id":"170"},{"_id":"429"},{"_id":"27"}],"type":"journal_article","author":[{"id":"103814","last_name":"Devaraj","first_name":"Vasanthan","full_name":"Devaraj, Vasanthan"},{"id":"79462","orcid":"0000-0002-4710-1170","first_name":"Isaac Azahel","last_name":"Ruiz Alvarado","full_name":"Ruiz Alvarado, Isaac Azahel"},{"full_name":"Lee, Jong-Min","last_name":"Lee","first_name":"Jong-Min"},{"full_name":"Oh, Jin-Woo","first_name":"Jin-Woo","last_name":"Oh"},{"id":"171","orcid":"0000-0002-4476-223X","last_name":"Gerstmann","first_name":"Uwe","full_name":"Gerstmann, Uwe"},{"first_name":"Wolf Gero","last_name":"Schmidt","orcid":"0000-0002-2717-5076","full_name":"Schmidt, Wolf Gero","id":"468"},{"id":"30525","full_name":"Zentgraf, Thomas","last_name":"Zentgraf","orcid":"0000-0002-8662-1101","first_name":"Thomas"}],"publication_identifier":{"issn":["2055-6756","2055-6764"]},"year":"2025","title":"Self-assembly of isolated plasmonic dimers with sub-5 nm gaps on a metallic mirror","article_type":"original","intvolume":"        10","publication_status":"published","date_updated":"2025-07-09T14:04:39Z","language":[{"iso":"eng"}],"doi":"10.1039/d4nh00546e"},{"date_created":"2025-07-11T09:18:09Z","department":[{"_id":"15"},{"_id":"623"}],"type":"conference","citation":{"mla":"Schapeler, Timon, et al. “Optimizing Photon-Number Resolution with Superconducting Nanowire Multi-Photon Detectors.” <i>Advanced Photon Counting Techniques XIX</i>, edited by Mark A. Itzler et al., SPIE, 2025, doi:<a href=\"https://doi.org/10.1117/12.3054905\">10.1117/12.3054905</a>.","bibtex":"@inproceedings{Schapeler_Schlue_Stefszky_Brecht_Silberhorn_Bartley_2025, title={Optimizing photon-number resolution with superconducting nanowire multi-photon detectors}, DOI={<a href=\"https://doi.org/10.1117/12.3054905\">10.1117/12.3054905</a>}, booktitle={Advanced Photon Counting Techniques XIX}, publisher={SPIE}, author={Schapeler, Timon and Schlue, Fabian and Stefszky, Michael and Brecht, Benjamin and Silberhorn, Christine and Bartley, Tim}, editor={Itzler, Mark A. and McIntosh, K. Alex and Bienfang, Joshua C.}, year={2025} }","ama":"Schapeler T, Schlue F, Stefszky M, Brecht B, Silberhorn C, Bartley T. Optimizing photon-number resolution with superconducting nanowire multi-photon detectors. In: Itzler MA, McIntosh KA, Bienfang JC, eds. <i>Advanced Photon Counting Techniques XIX</i>. SPIE; 2025. doi:<a href=\"https://doi.org/10.1117/12.3054905\">10.1117/12.3054905</a>","ieee":"T. Schapeler, F. Schlue, M. Stefszky, B. Brecht, C. Silberhorn, and T. Bartley, “Optimizing photon-number resolution with superconducting nanowire multi-photon detectors,” in <i>Advanced Photon Counting Techniques XIX</i>, 2025, doi: <a href=\"https://doi.org/10.1117/12.3054905\">10.1117/12.3054905</a>.","apa":"Schapeler, T., Schlue, F., Stefszky, M., Brecht, B., Silberhorn, C., &#38; Bartley, T. (2025). Optimizing photon-number resolution with superconducting nanowire multi-photon detectors. In M. A. Itzler, K. A. McIntosh, &#38; J. C. Bienfang (Eds.), <i>Advanced Photon Counting Techniques XIX</i>. SPIE. <a href=\"https://doi.org/10.1117/12.3054905\">https://doi.org/10.1117/12.3054905</a>","chicago":"Schapeler, Timon, Fabian Schlue, Michael Stefszky, Benjamin Brecht, Christine Silberhorn, and Tim Bartley. “Optimizing Photon-Number Resolution with Superconducting Nanowire Multi-Photon Detectors.” In <i>Advanced Photon Counting Techniques XIX</i>, edited by Mark A. Itzler, K. Alex McIntosh, and Joshua C. Bienfang. SPIE, 2025. <a href=\"https://doi.org/10.1117/12.3054905\">https://doi.org/10.1117/12.3054905</a>.","short":"T. Schapeler, F. Schlue, M. Stefszky, B. Brecht, C. Silberhorn, T. Bartley, in: M.A. Itzler, K.A. McIntosh, J.C. Bienfang (Eds.), Advanced Photon Counting Techniques XIX, SPIE, 2025."},"publication":"Advanced Photon Counting Techniques XIX","project":[{"call_identifier":"ERC","_id":"239","grant_number":"101042399","name":"QuESADILLA: ERC-Grant: QuESADILLA: Quantum Engineering Superconducting Array Detectors in Low-Light Applications"},{"name":"PhoQuant--QCTest: PhoQuant: Photonische Quantencomputer -  Quantencomputing Testplattform","_id":"191","grant_number":"13N16103"}],"publisher":"SPIE","_id":"60587","language":[{"iso":"eng"}],"editor":[{"full_name":"Itzler, Mark A.","last_name":"Itzler","first_name":"Mark A."},{"last_name":"McIntosh","first_name":"K. Alex","full_name":"McIntosh, K. Alex"},{"first_name":"Joshua C.","last_name":"Bienfang","full_name":"Bienfang, Joshua C."}],"doi":"10.1117/12.3054905","user_id":"55629","author":[{"last_name":"Schapeler","first_name":"Timon","orcid":"0000-0001-7652-1716","full_name":"Schapeler, Timon","id":"55629"},{"full_name":"Schlue, Fabian","first_name":"Fabian","last_name":"Schlue","id":"63579"},{"first_name":"Michael","last_name":"Stefszky","full_name":"Stefszky, Michael","id":"42777"},{"id":"27150","full_name":"Brecht, Benjamin","last_name":"Brecht","orcid":"0000-0003-4140-0556 ","first_name":"Benjamin"},{"id":"26263","last_name":"Silberhorn","first_name":"Christine","full_name":"Silberhorn, Christine"},{"full_name":"Bartley, Tim","first_name":"Tim","last_name":"Bartley","id":"49683"}],"status":"public","title":"Optimizing photon-number resolution with superconducting nanowire multi-photon detectors","year":"2025","date_updated":"2025-07-11T09:22:11Z","publication_status":"published"},{"_id":"35659","language":[{"iso":"ger"}],"page":"764-767","editor":[{"last_name":"van Vorst","first_name":"Helena","full_name":"van Vorst, Helena"}],"ddc":["370"],"user_id":"9605","author":[{"id":"9605","full_name":"Webersen, Yvonne","first_name":"Yvonne","last_name":"Webersen"},{"orcid":"0000-0003-2927-2619","first_name":"Josef","last_name":"Riese","full_name":"Riese, Josef","id":"429"}],"year":"2025","status":"public","title":"„Die Erde ist eine Scheibe und wir waren nie auf dem Mond!“?  Ein Seminar zur Nature of Science und Techniken der Wissenschaftsleugnung","has_accepted_license":"1","date_updated":"2025-07-15T09:18:16Z","date_created":"2023-01-10T08:31:39Z","file":[{"file_id":"58659","content_type":"application/pdf","relation":"main_file","date_updated":"2025-05-15T07:00:40Z","file_name":"P102_Webersen.pdf","file_size":219702,"access_level":"open_access","date_created":"2025-02-17T11:08:45Z","creator":"ygramzow"}],"oa":"1","department":[{"_id":"299"}],"type":"conference","citation":{"ieee":"Y. Webersen and J. Riese, “„Die Erde ist eine Scheibe und wir waren nie auf dem Mond!“?  Ein Seminar zur Nature of Science und Techniken der Wissenschaftsleugnung,” in <i>Entdecken, lehren und forschen im Schülerlabor. Gesellschaft für Didaktik der Chemie und Physik. Jahrestagung in Bochum 2024</i>, 2025, pp. 764–767.","mla":"Webersen, Yvonne, and Josef Riese. “„Die Erde ist eine Scheibe und wir waren nie auf dem Mond!“?  Ein Seminar zur Nature of Science und Techniken der Wissenschaftsleugnung.” <i>Entdecken, lehren und forschen im Schülerlabor. Gesellschaft für Didaktik der Chemie und Physik. Jahrestagung in Bochum 2024</i>, edited by Helena van Vorst, 2025, pp. 764–67.","apa":"Webersen, Y., &#38; Riese, J. (2025). „Die Erde ist eine Scheibe und wir waren nie auf dem Mond!“?  Ein Seminar zur Nature of Science und Techniken der Wissenschaftsleugnung. In H. van Vorst (Ed.), <i>Entdecken, lehren und forschen im Schülerlabor. Gesellschaft für Didaktik der Chemie und Physik. Jahrestagung in Bochum 2024</i> (pp. 764–767).","bibtex":"@inproceedings{Webersen_Riese_2025, title={„Die Erde ist eine Scheibe und wir waren nie auf dem Mond!“?  Ein Seminar zur Nature of Science und Techniken der Wissenschaftsleugnung}, booktitle={Entdecken, lehren und forschen im Schülerlabor. Gesellschaft für Didaktik der Chemie und Physik. Jahrestagung in Bochum 2024}, author={Webersen, Yvonne and Riese, Josef}, editor={van Vorst, Helena}, year={2025}, pages={764–767} }","ama":"Webersen Y, Riese J. „Die Erde ist eine Scheibe und wir waren nie auf dem Mond!“?  Ein Seminar zur Nature of Science und Techniken der Wissenschaftsleugnung. In: van Vorst H, ed. <i>Entdecken, lehren und forschen im Schülerlabor. Gesellschaft für Didaktik der Chemie und Physik. Jahrestagung in Bochum 2024</i>. ; 2025:764-767.","short":"Y. Webersen, J. Riese, in: H. van Vorst (Ed.), Entdecken, lehren und forschen im Schülerlabor. Gesellschaft für Didaktik der Chemie und Physik. Jahrestagung in Bochum 2024, 2025, pp. 764–767.","chicago":"Webersen, Yvonne, and Josef Riese. “„Die Erde ist eine Scheibe und wir waren nie auf dem Mond!“?  Ein Seminar zur Nature of Science und Techniken der Wissenschaftsleugnung.” In <i>Entdecken, lehren und forschen im Schülerlabor. Gesellschaft für Didaktik der Chemie und Physik. Jahrestagung in Bochum 2024</i>, edited by Helena van Vorst, 764–67, 2025."},"publication":"Entdecken, lehren und forschen im Schülerlabor. Gesellschaft für Didaktik der Chemie und Physik. Jahrestagung in Bochum 2024","file_date_updated":"2025-05-15T07:00:40Z"},{"date_updated":"2025-07-17T12:34:08Z","intvolume":"       388","year":"2025","status":"public","title":"Entwicklung fachdidaktischen Wissens zum Einsatz digitaler Medien im Fach Physik","publication_identifier":{"unknown":["978-3-8325-5943-4"]},"author":[{"first_name":"Rike Isabel","last_name":"Große-Heilmann","orcid":"0000-0001-8713-3014","full_name":"Große-Heilmann, Rike Isabel","id":"99511"}],"user_id":"99511","doi":"https://doi.org/10.30819/5943","volume":388,"page":"387","_id":"60589","language":[{"iso":"ger"}],"publisher":"Logos Verlag Berlin","series_title":"Studien zum Physik- und Chemielernen","extern":"1","citation":{"chicago":"Große-Heilmann, Rike Isabel. <i>Entwicklung fachdidaktischen Wissens zum Einsatz digitaler Medien im Fach Physik</i>. Vol. 388. Studien zum Physik- und Chemielernen. Logos Verlag Berlin, 2025. <a href=\"https://doi.org/10.30819/5943\">https://doi.org/10.30819/5943</a>.","ama":"Große-Heilmann RI. <i>Entwicklung fachdidaktischen Wissens zum Einsatz digitaler Medien im Fach Physik</i>. Vol 388. Logos Verlag Berlin; 2025. doi:<a href=\"https://doi.org/10.30819/5943\">https://doi.org/10.30819/5943</a>","short":"R.I. Große-Heilmann, Entwicklung fachdidaktischen Wissens zum Einsatz digitaler Medien im Fach Physik, Logos Verlag Berlin, 2025.","bibtex":"@book{Große-Heilmann_2025, series={Studien zum Physik- und Chemielernen}, title={Entwicklung fachdidaktischen Wissens zum Einsatz digitaler Medien im Fach Physik}, volume={388}, DOI={<a href=\"https://doi.org/10.30819/5943\">https://doi.org/10.30819/5943</a>}, publisher={Logos Verlag Berlin}, author={Große-Heilmann, Rike Isabel}, year={2025}, collection={Studien zum Physik- und Chemielernen} }","apa":"Große-Heilmann, R. I. (2025). <i>Entwicklung fachdidaktischen Wissens zum Einsatz digitaler Medien im Fach Physik</i> (Vol. 388). Logos Verlag Berlin. <a href=\"https://doi.org/10.30819/5943\">https://doi.org/10.30819/5943</a>","mla":"Große-Heilmann, Rike Isabel. <i>Entwicklung fachdidaktischen Wissens zum Einsatz digitaler Medien im Fach Physik</i>. Logos Verlag Berlin, 2025, doi:<a href=\"https://doi.org/10.30819/5943\">https://doi.org/10.30819/5943</a>.","ieee":"R. I. Große-Heilmann, <i>Entwicklung fachdidaktischen Wissens zum Einsatz digitaler Medien im Fach Physik</i>, vol. 388. Logos Verlag Berlin, 2025."},"type":"dissertation","department":[{"_id":"299"}],"date_created":"2025-07-11T15:47:50Z"},{"date_updated":"2025-07-23T09:44:39Z","year":"2025","status":"public","title":"Bedürfnisse von Lehrkräften zu digitalen Medien adressieren! ","corporate_editor":["Gesellschaft Für Didaktik Der Chemie Und Physik Jahrestagung"],"author":[{"id":"118219","full_name":"Weiler, David Christoph","last_name":"Weiler","orcid":"0000-0003-2164-0341","first_name":"David Christoph"},{"last_name":"Burde","first_name":"Jan-Philipp","full_name":"Burde, Jan-Philipp"},{"last_name":"Costan","first_name":"Kasim","full_name":"Costan, Kasim"},{"full_name":"Große-Heilmann, Rike Isabel","orcid":"0000-0001-8713-3014","last_name":"Große-Heilmann","first_name":"Rike Isabel","id":"99511"},{"first_name":"Christoph","last_name":"Kulgemeyer","full_name":"Kulgemeyer, Christoph","id":"84533"},{"last_name":"Lässer","first_name":"Armin","full_name":"Lässer, Armin"},{"id":"429","first_name":"Josef","orcid":"0000-0003-2927-2619","last_name":"Riese","full_name":"Riese, Josef"},{"first_name":"Thomas ","last_name":"Schubatzky","full_name":"Schubatzky, Thomas "}],"conference":{"location":"Bochum"},"user_id":"118219","language":[{"iso":"ger"}],"_id":"60734","project":[{"grant_number":"01JA23M06K & 01JA23M06O","_id":"641","name":"ComeMINT-Netzwerk: ComeMINT-Netzwerk. fortbilden durch vernetzen – vernetzen durch fortbilden. Gelingensbedingungen adaptiver MINT-Fortbildungsmodule in Community Networks."}],"publication":"Lernen, lehren und forschen im Schülerlabor","citation":{"ieee":"D. C. Weiler <i>et al.</i>, “Bedürfnisse von Lehrkräften zu digitalen Medien adressieren! ,” in <i>Lernen, lehren und forschen im Schülerlabor</i>, Bochum, 2025.","apa":"Weiler, D. C., Burde, J.-P., Costan, K., Große-Heilmann, R. I., Kulgemeyer, C., Lässer, A., Riese, J., &#38; Schubatzky, T. (2025). Bedürfnisse von Lehrkräften zu digitalen Medien adressieren! . In Gesellschaft Für Didaktik Der Chemie Und Physik Jahrestagung (Ed.), <i>Lernen, lehren und forschen im Schülerlabor</i>.","mla":"Weiler, David Christoph, et al. “Bedürfnisse von Lehrkräften zu digitalen Medien adressieren! .” <i>Lernen, lehren und forschen im Schülerlabor</i>, edited by Gesellschaft Für Didaktik Der Chemie Und Physik Jahrestagung, 2025.","bibtex":"@inproceedings{Weiler_Burde_Costan_Große-Heilmann_Kulgemeyer_Lässer_Riese_Schubatzky_2025, title={Bedürfnisse von Lehrkräften zu digitalen Medien adressieren! }, booktitle={Lernen, lehren und forschen im Schülerlabor}, author={Weiler, David Christoph and Burde, Jan-Philipp and Costan, Kasim and Große-Heilmann, Rike Isabel and Kulgemeyer, Christoph and Lässer, Armin and Riese, Josef and Schubatzky, Thomas }, editor={Gesellschaft Für Didaktik Der Chemie Und Physik Jahrestagung}, year={2025} }","ama":"Weiler DC, Burde J-P, Costan K, et al. Bedürfnisse von Lehrkräften zu digitalen Medien adressieren! . In: Gesellschaft Für Didaktik Der Chemie Und Physik Jahrestagung, ed. <i>Lernen, lehren und forschen im Schülerlabor</i>. ; 2025.","short":"D.C. Weiler, J.-P. Burde, K. Costan, R.I. Große-Heilmann, C. Kulgemeyer, A. Lässer, J. Riese, T. Schubatzky, in: Gesellschaft Für Didaktik Der Chemie Und Physik Jahrestagung (Ed.), Lernen, lehren und forschen im Schülerlabor, 2025.","chicago":"Weiler, David Christoph, Jan-Philipp Burde, Kasim Costan, Rike Isabel Große-Heilmann, Christoph Kulgemeyer, Armin Lässer, Josef Riese, and Thomas  Schubatzky. “Bedürfnisse von Lehrkräften zu digitalen Medien adressieren! .” In <i>Lernen, lehren und forschen im Schülerlabor</i>, edited by Gesellschaft Für Didaktik Der Chemie Und Physik Jahrestagung, 2025."},"type":"conference","department":[{"_id":"864"}],"date_created":"2025-07-23T09:39:12Z"},{"date_created":"2023-01-16T09:41:41Z","department":[{"_id":"299"}],"type":"journal_article","citation":{"bibtex":"@article{Webersen_Köthemann_2025, title={Wie experimentieren eigentlich Physiker:innen? Einblicke in Forschungsprozesse mithilfe von Videointerviews }, number={207/208}, journal={Naturwissenschaften im Unterricht Physik }, publisher={Friedrich Verlag}, author={Webersen, Yvonne and Köthemann, Maite}, year={2025}, pages={92–94} }","chicago":"Webersen, Yvonne, and Maite Köthemann. “Wie Experimentieren Eigentlich Physiker:Innen? Einblicke in Forschungsprozesse Mithilfe von Videointerviews .” <i>Naturwissenschaften Im Unterricht Physik </i>, no. 207/208 (2025): 92–94.","ama":"Webersen Y, Köthemann M. Wie experimentieren eigentlich Physiker:innen? Einblicke in Forschungsprozesse mithilfe von Videointerviews . <i>Naturwissenschaften im Unterricht Physik </i>. 2025;(207/208):92-94.","short":"Y. Webersen, M. Köthemann, Naturwissenschaften Im Unterricht Physik  (2025) 92–94.","ieee":"Y. Webersen and M. Köthemann, “Wie experimentieren eigentlich Physiker:innen? Einblicke in Forschungsprozesse mithilfe von Videointerviews ,” <i>Naturwissenschaften im Unterricht Physik </i>, no. 207/208, pp. 92–94, 2025.","mla":"Webersen, Yvonne, and Maite Köthemann. “Wie Experimentieren Eigentlich Physiker:Innen? Einblicke in Forschungsprozesse Mithilfe von Videointerviews .” <i>Naturwissenschaften Im Unterricht Physik </i>, no. 207/208, Friedrich Verlag, 2025, pp. 92–94.","apa":"Webersen, Y., &#38; Köthemann, M. (2025). Wie experimentieren eigentlich Physiker:innen? Einblicke in Forschungsprozesse mithilfe von Videointerviews . <i>Naturwissenschaften Im Unterricht Physik </i>, <i>207/208</i>, 92–94."},"issue":"207/208","publication":"Naturwissenschaften im Unterricht Physik ","_id":"36889","publisher":"Friedrich Verlag","language":[{"iso":"eng"}],"page":"92-94","user_id":"9605","author":[{"id":"9605","first_name":"Yvonne","last_name":"Webersen","full_name":"Webersen, Yvonne"},{"full_name":"Köthemann, Maite","first_name":"Maite","last_name":"Köthemann"}],"year":"2025","status":"public","title":"Wie experimentieren eigentlich Physiker:innen? Einblicke in Forschungsprozesse mithilfe von Videointerviews ","date_updated":"2025-07-25T06:20:06Z"},{"conference":{"name":"GDCP Jahrestagung","location":"Bochum "},"author":[{"id":"51082","last_name":"Hörnlein","first_name":"Madeleine","orcid":"https://orcid.org/0000-0002-4220-930X","full_name":"Hörnlein, Madeleine"},{"full_name":"Riese, Josef","orcid":"0000-0003-2927-2619","last_name":"Riese","first_name":"Josef","id":"429"},{"full_name":"Kulgemeyer, Christoph","last_name":"Kulgemeyer","first_name":"Christoph","id":"84533"}],"title":"\"Ich glaub, ich hab's verstanden.\" - Verstehensillusion bei Erklärvideos","year":"2025","status":"public","date_updated":"2025-08-06T09:49:32Z","publication_status":"inpress","_id":"57760","language":[{"iso":"ger"}],"main_file_link":[{"url":"https://gdcp-ev.de/wp-content/uploads/securepdfs/2025/07/F01_Hoernlein.pdf"}],"editor":[{"first_name":"Helena","last_name":"van Vorst","full_name":"van Vorst, Helena"}],"user_id":"51082","citation":{"mla":"Hörnlein, Madeleine, et al. “‘Ich glaub, ich hab’s verstanden.’ - Verstehensillusion bei Erklärvideos.” <i>Lernen, Lehren und Forschen im Schülerlabor. Jahrestagung der Gesellschaft für Didaktik der Chemie und Physik 2024</i>, edited by Helena van Vorst.","bibtex":"@inproceedings{Hörnlein_Riese_Kulgemeyer, title={“Ich glaub, ich hab’s verstanden.” - Verstehensillusion bei Erklärvideos}, booktitle={Lernen, Lehren und Forschen im Schülerlabor. Jahrestagung der Gesellschaft für Didaktik der Chemie und Physik 2024}, author={Hörnlein, Madeleine and Riese, Josef and Kulgemeyer, Christoph}, editor={van Vorst, Helena} }","ama":"Hörnlein M, Riese J, Kulgemeyer C. “Ich glaub, ich hab’s verstanden.” - Verstehensillusion bei Erklärvideos. In: van Vorst H, ed. <i>Lernen, Lehren und Forschen im Schülerlabor. Jahrestagung der Gesellschaft für Didaktik der Chemie und Physik 2024</i>.","ieee":"M. Hörnlein, J. Riese, and C. Kulgemeyer, “‘Ich glaub, ich hab’s verstanden.’ - Verstehensillusion bei Erklärvideos,” in <i>Lernen, Lehren und Forschen im Schülerlabor. Jahrestagung der Gesellschaft für Didaktik der Chemie und Physik 2024</i>, Bochum .","apa":"Hörnlein, M., Riese, J., &#38; Kulgemeyer, C. (n.d.). “Ich glaub, ich hab’s verstanden.” - Verstehensillusion bei Erklärvideos. In H. van Vorst (Ed.), <i>Lernen, Lehren und Forschen im Schülerlabor. Jahrestagung der Gesellschaft für Didaktik der Chemie und Physik 2024</i>.","chicago":"Hörnlein, Madeleine, Josef Riese, and Christoph Kulgemeyer. “‘Ich glaub, ich hab’s verstanden.’ - Verstehensillusion bei Erklärvideos.” In <i>Lernen, Lehren und Forschen im Schülerlabor. Jahrestagung der Gesellschaft für Didaktik der Chemie und Physik 2024</i>, edited by Helena van Vorst, n.d.","short":"M. Hörnlein, J. Riese, C. Kulgemeyer, in: H. van Vorst (Ed.), Lernen, Lehren und Forschen im Schülerlabor. Jahrestagung der Gesellschaft für Didaktik der Chemie und Physik 2024, n.d."},"publication":"Lernen, Lehren und Forschen im Schülerlabor. Jahrestagung der Gesellschaft für Didaktik der Chemie und Physik 2024","date_created":"2024-12-12T14:42:25Z","department":[{"_id":"299"}],"type":"conference"}]