[{"date_updated":"2026-08-26T16:50:10Z","publication_status":"published","publication_identifier":{"isbn":["9783818801052"]},"status":"public","year":"2026","title":"Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften. Konzeptionen und Forschungsperspektiven","editor":[{"full_name":"Vogelsang, Christoph","orcid":"0000-0002-5804-1855","last_name":"Vogelsang","first_name":"Christoph","id":"4245"},{"first_name":"Lea","last_name":"Grotegut","full_name":"Grotegut, Lea"},{"full_name":"Bruns, Julia","last_name":"Bruns","orcid":"https://orcid.org/0000-0002-6604-5864","first_name":"Julia","id":"72183"},{"full_name":"Riese, Josef","last_name":"Riese","first_name":"Josef","orcid":"0000-0003-2927-2619","id":"429"},{"full_name":"Fechner, Sabine","last_name":"Fechner","first_name":"Sabine","orcid":"0000-0001-5645-5870","id":"54823"}],"doi":"10.31244/9783818851057","user_id":"54823","publisher":"Waxmann Verlag GmbH","_id":"65644","language":[{"iso":"eng"}],"abstract":[{"lang":"eng","text":"<jats:p>Eine zentrale Herausforderung in der Professionalisierung pädagogischer Fach- und Lehrkräfte besteht in der Relation von eher theoretischen und praktischen Ausbildungsbestandteilen. Beispielsweise fühlen sich angehende Lehrkräfte durch ihr Studium häufig nicht ausreichend auf die beruflichen Anforderungen vorbereitet. Daher wird verstärkt versucht, Curricula von Ausbildungs- und Studiengängen deutlicher an den tatsächlichen professionellen Handlungsanforderungen zu orientieren und auch in frühen Ausbildungsphasen verstärkt Elemente beruflicher Praxis zu integrieren. \r\nDieser Band nimmt die Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften theoretisch-konzeptionell sowie empirisch in den Blick. Zudem werden innovative Lehransätze aufgezeigt, die den Fokus auf eine Stärkung einer solchen Handlungsorientierung legen, z.B. durch simulationsbasierte Lern- und Prüfungsformate.\r\nEs handelt sich um den zweiten Band der Reihe Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung, die von der PLAZ – Professional School of Education herausgegeben wird.</jats:p>"}],"citation":{"short":"C. Vogelsang, L. Grotegut, J. Bruns, J. Riese, S. Fechner, eds., Handlungsorientierung in Der Ausbildung von Lehrkräften Und Pädagogischen Fachkräften. Konzeptionen Und Forschungsperspektiven, Waxmann Verlag GmbH, 2026.","chicago":"Vogelsang, Christoph, Lea Grotegut, Julia Bruns, Josef Riese, and Sabine Fechner, eds. <i>Handlungsorientierung in Der Ausbildung von Lehrkräften Und Pädagogischen Fachkräften. Konzeptionen Und Forschungsperspektiven</i>. Waxmann Verlag GmbH, 2026. <a href=\"https://doi.org/10.31244/9783818851057\">https://doi.org/10.31244/9783818851057</a>.","apa":"Vogelsang, C., Grotegut, L., Bruns, J., Riese, J., &#38; Fechner, S. (Eds.). (2026). <i>Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften. Konzeptionen und Forschungsperspektiven</i>. Waxmann Verlag GmbH. <a href=\"https://doi.org/10.31244/9783818851057\">https://doi.org/10.31244/9783818851057</a>","ieee":"C. Vogelsang, L. Grotegut, J. Bruns, J. Riese, and S. Fechner, Eds., <i>Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften. Konzeptionen und Forschungsperspektiven</i>. Waxmann Verlag GmbH, 2026.","ama":"Vogelsang C, Grotegut L, Bruns J, Riese J, Fechner S, eds. <i>Handlungsorientierung in Der Ausbildung von Lehrkräften Und Pädagogischen Fachkräften. Konzeptionen Und Forschungsperspektiven</i>. Waxmann Verlag GmbH; 2026. doi:<a href=\"https://doi.org/10.31244/9783818851057\">10.31244/9783818851057</a>","bibtex":"@book{Vogelsang_Grotegut_Bruns_Riese_Fechner_2026, title={Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften. Konzeptionen und Forschungsperspektiven}, DOI={<a href=\"https://doi.org/10.31244/9783818851057\">10.31244/9783818851057</a>}, publisher={Waxmann Verlag GmbH}, year={2026} }","mla":"Vogelsang, Christoph, et al., editors. <i>Handlungsorientierung in Der Ausbildung von Lehrkräften Und Pädagogischen Fachkräften. Konzeptionen Und Forschungsperspektiven</i>. Waxmann Verlag GmbH, 2026, doi:<a href=\"https://doi.org/10.31244/9783818851057\">10.31244/9783818851057</a>."},"department":[{"_id":"611"},{"_id":"33"},{"_id":"386"}],"type":"book_editor","date_created":"2026-05-19T13:51:12Z"},{"language":[{"iso":"eng"}],"doi":" https://doi.org/10.1016/j.jfa.2024.110684","year":"2025","title":"Wave Front Sets of Nilpotent Lie Group Representations","author":[{"id":"49178","full_name":"Weich, Tobias","orcid":"0000-0002-9648-6919","first_name":"Tobias","last_name":"Weich"},{"first_name":"Julia","last_name":"Budde","full_name":"Budde, Julia"}],"date_updated":"2024-09-25T08:18:44Z","intvolume":"       288","file":[{"date_created":"2022-06-22T09:56:39Z","creator":"weich","file_id":"32100","content_type":"application/pdf","relation":"main_file","date_updated":"2022-06-22T09:56:39Z","file_name":"2103.02968.pdf","file_size":978990,"access_level":"open_access"}],"date_created":"2022-06-22T09:56:43Z","type":"journal_article","department":[{"_id":"10"},{"_id":"623"},{"_id":"548"}],"publication":"Journal of Functional Analysis","issue":"1","_id":"32099","user_id":"49178","ddc":["510"],"volume":288,"status":"public","has_accepted_license":"1","oa":"1","file_date_updated":"2022-06-22T09:56:39Z","citation":{"mla":"Weich, Tobias, and Julia Budde. “Wave Front Sets of Nilpotent Lie Group Representations.” <i>Journal of Functional Analysis</i>, vol. 288, no. 1, 2025, doi:<a href=\"https://doi.org/ https://doi.org/10.1016/j.jfa.2024.110684\"> https://doi.org/10.1016/j.jfa.2024.110684</a>.","ama":"Weich T, Budde J. Wave Front Sets of Nilpotent Lie Group Representations. <i>Journal of Functional Analysis</i>. 2025;288(1). doi:<a href=\"https://doi.org/ https://doi.org/10.1016/j.jfa.2024.110684\"> https://doi.org/10.1016/j.jfa.2024.110684</a>","bibtex":"@article{Weich_Budde_2025, title={Wave Front Sets of Nilpotent Lie Group Representations}, volume={288}, DOI={<a href=\"https://doi.org/ https://doi.org/10.1016/j.jfa.2024.110684\"> https://doi.org/10.1016/j.jfa.2024.110684</a>}, number={1}, journal={Journal of Functional Analysis}, author={Weich, Tobias and Budde, Julia}, year={2025} }","apa":"Weich, T., &#38; Budde, J. (2025). Wave Front Sets of Nilpotent Lie Group Representations. <i>Journal of Functional Analysis</i>, <i>288</i>(1). <a href=\"https://doi.org/ https://doi.org/10.1016/j.jfa.2024.110684\">https://doi.org/ https://doi.org/10.1016/j.jfa.2024.110684</a>","ieee":"T. Weich and J. Budde, “Wave Front Sets of Nilpotent Lie Group Representations,” <i>Journal of Functional Analysis</i>, vol. 288, no. 1, 2025, doi: <a href=\"https://doi.org/ https://doi.org/10.1016/j.jfa.2024.110684\"> https://doi.org/10.1016/j.jfa.2024.110684</a>.","chicago":"Weich, Tobias, and Julia Budde. “Wave Front Sets of Nilpotent Lie Group Representations.” <i>Journal of Functional Analysis</i> 288, no. 1 (2025). <a href=\"https://doi.org/ https://doi.org/10.1016/j.jfa.2024.110684\">https://doi.org/ https://doi.org/10.1016/j.jfa.2024.110684</a>.","short":"T. Weich, J. Budde, Journal of Functional Analysis 288 (2025)."},"project":[{"name":"TRR 358 - B02: TRR 358 - Spektraltheorie in höherem Rang und unendlichem Volumen (Teilprojekt B02)","grant_number":"491392403","_id":"356"},{"grant_number":"422642921","_id":"355","name":"Mikrolokale Methoden für hyperbolische Dynamiken"}]},{"publication_status":"published","date_updated":"2025-05-15T06:03:45Z","author":[{"last_name":"Behm","first_name":"Jonathan","full_name":"Behm, Jonathan"},{"orcid":"https://orcid.org/0000-0003-1146-0443","first_name":"Moritz","last_name":"Ostermann","full_name":"Ostermann, Moritz","id":"44763"},{"full_name":"Bomm, Julian","first_name":"Julian","last_name":"Bomm"},{"full_name":"Rahmann, Sören","first_name":"Sören","last_name":"Rahmann"},{"id":"553","last_name":"Tröster","first_name":"Thomas","full_name":"Tröster, Thomas"},{"id":"338","last_name":"Marten","orcid":"0009-0001-6433-7839","first_name":"Thorsten","full_name":"Marten, Thorsten"}],"publication_identifier":{"isbn":["9783658464844","9783658464851"]},"conference":{"end_date":"2024-06-13","name":"16. Wissenschaftsforum Mobilität","start_date":"2024-06-13","location":"Duisburg"},"title":"Einführungsstrategien nachhaltiger on-demand Mobilitätkonzepte im öffentlichen Nahverkehr","year":"2025","status":"public","user_id":"44763","doi":"10.1007/978-3-658-46485-1_36","_id":"59905","language":[{"iso":"ger"}],"publisher":"Springer Fachmedien Wiesbaden","abstract":[{"lang":"ger","text":"Um die international und national beschlossenen Klimaziele zu erreichen, müssen die verkehrsbedingten Emissionen in der Bundesrepublik Deutschland drastisch reduziert werden. Hierzu bedarf es einer umfassenden Mobilitätswende, welche die Etablierung emissionsärmerer und effizienterer Mobilitätsformen umfasst. Ein Lösungsansatz können on-demand Dienste bieten, die den öffentlichen Personennahverkehr bedarfsgerecht gestalten und so dessen Akzeptanz steigern. Zahlreiche bisher eingeführte on-demand Dienste mussten jedoch nach Beendigung des Projekt- bzw. Förderzeitraums wieder eingestellt werden. Maßgebliche Herausforderungen waren die Integration der Dienste in die bestehenden ÖPNV- und Mobilitäts-Strukturen sowie teilweise damit einhergehende ökonomische Aspekte. In diesem Beitrag wird eine Methode vorgestellt, welche neben der Einführung neuartiger Mobilitätsdienste auch die Entwicklung eines nachhaltigen Mobilitäts-Ökosystems anstrebt. Der Fokus liegt dabei auf ländlich geprägten Regionen und ihren besonderen Herausforderungen im Bereich des öffentlichen Nahverkehrs. Die Methode beschreibt ein fünf-phasiges Handlungsschema, in welchem Potenziale bestehender Strukturen genutzt, Mobilitäts-Stakeholder eingebunden und verhärtete Mobilitätsverhalten allmählich positiv verändert werden. Anhand der Initiative Neue Mobilität Paderborn wird aufgezeigt, dass mithilfe der Methode erste Schritte hin zu einem Mobilitäts-Ökosystem absolviert werden können. Darüber hinaus werden Einführungsszenarien für die neuartige, sich noch in der Entwicklung befindliche Mobilitätslösung NeMo.bil in einer Beispielregion erarbeitet."}],"citation":{"short":"J. Behm, M. Ostermann, J. Bomm, S. Rahmann, T. Tröster, T. Marten, in: New Players in Mobility, Springer Fachmedien Wiesbaden, Wiesbaden, 2025.","chicago":"Behm, Jonathan, Moritz Ostermann, Julian Bomm, Sören Rahmann, Thomas Tröster, and Thorsten Marten. “Einführungsstrategien nachhaltiger on-demand Mobilitätkonzepte im öffentlichen Nahverkehr.” In <i>New Players in Mobility</i>. Wiesbaden: Springer Fachmedien Wiesbaden, 2025. <a href=\"https://doi.org/10.1007/978-3-658-46485-1_36\">https://doi.org/10.1007/978-3-658-46485-1_36</a>.","ieee":"J. Behm, M. Ostermann, J. Bomm, S. Rahmann, T. Tröster, and T. Marten, “Einführungsstrategien nachhaltiger on-demand Mobilitätkonzepte im öffentlichen Nahverkehr,” in <i>New Players in Mobility</i>, Wiesbaden: Springer Fachmedien Wiesbaden, 2025.","apa":"Behm, J., Ostermann, M., Bomm, J., Rahmann, S., Tröster, T., &#38; Marten, T. (2025). Einführungsstrategien nachhaltiger on-demand Mobilitätkonzepte im öffentlichen Nahverkehr. In <i>New Players in Mobility</i>. 16. Wissenschaftsforum Mobilität, Duisburg. Springer Fachmedien Wiesbaden. <a href=\"https://doi.org/10.1007/978-3-658-46485-1_36\">https://doi.org/10.1007/978-3-658-46485-1_36</a>","bibtex":"@inbook{Behm_Ostermann_Bomm_Rahmann_Tröster_Marten_2025, place={Wiesbaden}, title={Einführungsstrategien nachhaltiger on-demand Mobilitätkonzepte im öffentlichen Nahverkehr}, DOI={<a href=\"https://doi.org/10.1007/978-3-658-46485-1_36\">10.1007/978-3-658-46485-1_36</a>}, booktitle={New Players in Mobility}, publisher={Springer Fachmedien Wiesbaden}, author={Behm, Jonathan and Ostermann, Moritz and Bomm, Julian and Rahmann, Sören and Tröster, Thomas and Marten, Thorsten}, year={2025} }","ama":"Behm J, Ostermann M, Bomm J, Rahmann S, Tröster T, Marten T. Einführungsstrategien nachhaltiger on-demand Mobilitätkonzepte im öffentlichen Nahverkehr. In: <i>New Players in Mobility</i>. Springer Fachmedien Wiesbaden; 2025. doi:<a href=\"https://doi.org/10.1007/978-3-658-46485-1_36\">10.1007/978-3-658-46485-1_36</a>","mla":"Behm, Jonathan, et al. “Einführungsstrategien nachhaltiger on-demand Mobilitätkonzepte im öffentlichen Nahverkehr.” <i>New Players in Mobility</i>, Springer Fachmedien Wiesbaden, 2025, doi:<a href=\"https://doi.org/10.1007/978-3-658-46485-1_36\">10.1007/978-3-658-46485-1_36</a>."},"publication":"New Players in Mobility","department":[{"_id":"9"},{"_id":"321"},{"_id":"149"}],"type":"book_chapter","date_created":"2025-05-15T05:57:58Z","place":"Wiesbaden"},{"project":[{"grant_number":"231447078","_id":"53","name":"TRR 142: TRR 142 - Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten zu funktionellen Strukturen"},{"_id":"54","name":"TRR 142 - A: TRR 142 - Project Area A"},{"name":"TRR 142 - A09: TRR 142 - Erzeugung von Drei-Photonen-Zuständen mit On-Chip Pumplichtunterdrückung in topologischen Wellenleitern (A09*)","grant_number":"231447078","_id":"164"}],"citation":{"bibtex":"@inproceedings{Brauckmann_Narvaez Castaneda_Siebert_Brecht_Förstner_Zentgraf_2025, title={Enhancement Of Light-matter Interaction In Topological Waveguides And Resonators}, booktitle={Proceedings of The 15th International Conference on Metamaterials, Photonic Crystals and Plasmonics}, author={Brauckmann, Michael and Narvaez Castaneda, Emmanuel and Siebert, Dustin and Brecht, Benjamin and Förstner, Jens and Zentgraf, Thomas}, year={2025} }","ama":"Brauckmann M, Narvaez Castaneda E, Siebert D, Brecht B, Förstner J, Zentgraf T. Enhancement Of Light-matter Interaction In Topological Waveguides And Resonators. In: <i>Proceedings of The 15th International Conference on Metamaterials, Photonic Crystals and Plasmonics</i>. ; 2025.","mla":"Brauckmann, Michael, et al. “Enhancement Of Light-Matter Interaction In Topological Waveguides And Resonators.” <i>Proceedings of The 15th International Conference on Metamaterials, Photonic Crystals and Plasmonics</i>, 2025.","chicago":"Brauckmann, Michael, Emmanuel Narvaez Castaneda, Dustin Siebert, Benjamin Brecht, Jens Förstner, and Thomas Zentgraf. “Enhancement Of Light-Matter Interaction In Topological Waveguides And Resonators.” In <i>Proceedings of The 15th International Conference on Metamaterials, Photonic Crystals and Plasmonics</i>, 2025.","short":"M. Brauckmann, E. Narvaez Castaneda, D. Siebert, B. Brecht, J. Förstner, T. Zentgraf, in: Proceedings of The 15th International Conference on Metamaterials, Photonic Crystals and Plasmonics, 2025.","ieee":"M. Brauckmann, E. Narvaez Castaneda, D. Siebert, B. Brecht, J. Förstner, and T. Zentgraf, “Enhancement Of Light-matter Interaction In Topological Waveguides And Resonators,” presented at the META 2025 - The 15th International Conference on Metamaterials, Photonic Crystals and Plasmonics, Malaga, Spain, 2025.","apa":"Brauckmann, M., Narvaez Castaneda, E., Siebert, D., Brecht, B., Förstner, J., &#38; Zentgraf, T. (2025). Enhancement Of Light-matter Interaction In Topological Waveguides And Resonators. <i>Proceedings of The 15th International Conference on Metamaterials, Photonic Crystals and Plasmonics</i>. META 2025 - The 15th International Conference on Metamaterials, Photonic Crystals and Plasmonics, Malaga, Spain."},"publication":"Proceedings of The 15th International Conference on Metamaterials, Photonic Crystals and Plasmonics","department":[{"_id":"15"},{"_id":"230"},{"_id":"289"},{"_id":"623"}],"type":"conference","date_created":"2025-05-23T06:10:53Z","date_updated":"2025-05-23T06:11:20Z","conference":{"end_date":"2025-07-25","location":"Malaga, Spain","start_date":"2025-07-22","name":"META 2025 - The 15th International Conference on Metamaterials, Photonic Crystals and Plasmonics"},"author":[{"full_name":"Brauckmann, Michael","first_name":"Michael","last_name":"Brauckmann"},{"first_name":"Emmanuel","last_name":"Narvaez Castaneda","full_name":"Narvaez Castaneda, Emmanuel"},{"last_name":"Siebert","first_name":"Dustin","full_name":"Siebert, Dustin"},{"id":"27150","full_name":"Brecht, Benjamin","orcid":"0000-0003-4140-0556 ","first_name":"Benjamin","last_name":"Brecht"},{"last_name":"Förstner","first_name":"Jens","orcid":"0000-0001-7059-9862","full_name":"Förstner, Jens","id":"158"},{"full_name":"Zentgraf, Thomas","orcid":"0000-0002-8662-1101","first_name":"Thomas","last_name":"Zentgraf","id":"30525"}],"status":"public","title":"Enhancement Of Light-matter Interaction In Topological Waveguides And Resonators","year":"2025","user_id":"30525","language":[{"iso":"eng"}],"_id":"60022"},{"user_id":"72351","doi":"10.1016/j.msea.2025.147787","volume":926,"article_number":"147787","_id":"60040","publisher":"Elsevier BV","language":[{"iso":"eng"}],"publication_status":"published","date_updated":"2025-05-27T05:56:52Z","intvolume":"       926","year":"2025","status":"public","title":"Enhancing mechanical strength of Ti-6Al-4V sheet material by short-time sub-β-transus solution heat treatment and additional short-time annealing","publication_identifier":{"issn":["0921-5093"]},"author":[{"first_name":"Nina","last_name":"Pfeffer","full_name":"Pfeffer, Nina"},{"first_name":"Stefanie Nicole","last_name":"Jäger","full_name":"Jäger, Stefanie Nicole"},{"first_name":"Maximilian Alexander","orcid":"0009-0008-1333-3396","last_name":"Kaiser","full_name":"Kaiser, Maximilian Alexander","id":"72351"},{"full_name":"Meyer, Thomas","last_name":"Meyer","first_name":"Thomas"},{"full_name":"Stark, Andreas","last_name":"Stark","first_name":"Andreas"},{"last_name":"Höppel","first_name":"Heinz Werner","full_name":"Höppel, Heinz Werner"}],"type":"journal_article","department":[{"_id":"9"},{"_id":"321"},{"_id":"149"}],"date_created":"2025-05-27T05:39:31Z","publication":"Materials Science and Engineering: A","citation":{"ieee":"N. Pfeffer, S. N. Jäger, M. A. Kaiser, T. Meyer, A. Stark, and H. W. Höppel, “Enhancing mechanical strength of Ti-6Al-4V sheet material by short-time sub-β-transus solution heat treatment and additional short-time annealing,” <i>Materials Science and Engineering: A</i>, vol. 926, Art. no. 147787, 2025, doi: <a href=\"https://doi.org/10.1016/j.msea.2025.147787\">10.1016/j.msea.2025.147787</a>.","apa":"Pfeffer, N., Jäger, S. N., Kaiser, M. A., Meyer, T., Stark, A., &#38; Höppel, H. W. (2025). Enhancing mechanical strength of Ti-6Al-4V sheet material by short-time sub-β-transus solution heat treatment and additional short-time annealing. <i>Materials Science and Engineering: A</i>, <i>926</i>, Article 147787. <a href=\"https://doi.org/10.1016/j.msea.2025.147787\">https://doi.org/10.1016/j.msea.2025.147787</a>","short":"N. Pfeffer, S.N. Jäger, M.A. Kaiser, T. Meyer, A. Stark, H.W. Höppel, Materials Science and Engineering: A 926 (2025).","chicago":"Pfeffer, Nina, Stefanie Nicole Jäger, Maximilian Alexander Kaiser, Thomas Meyer, Andreas Stark, and Heinz Werner Höppel. “Enhancing Mechanical Strength of Ti-6Al-4V Sheet Material by Short-Time Sub-β-Transus Solution Heat Treatment and Additional Short-Time Annealing.” <i>Materials Science and Engineering: A</i> 926 (2025). <a href=\"https://doi.org/10.1016/j.msea.2025.147787\">https://doi.org/10.1016/j.msea.2025.147787</a>.","mla":"Pfeffer, Nina, et al. “Enhancing Mechanical Strength of Ti-6Al-4V Sheet Material by Short-Time Sub-β-Transus Solution Heat Treatment and Additional Short-Time Annealing.” <i>Materials Science and Engineering: A</i>, vol. 926, 147787, Elsevier BV, 2025, doi:<a href=\"https://doi.org/10.1016/j.msea.2025.147787\">10.1016/j.msea.2025.147787</a>.","bibtex":"@article{Pfeffer_Jäger_Kaiser_Meyer_Stark_Höppel_2025, title={Enhancing mechanical strength of Ti-6Al-4V sheet material by short-time sub-β-transus solution heat treatment and additional short-time annealing}, volume={926}, DOI={<a href=\"https://doi.org/10.1016/j.msea.2025.147787\">10.1016/j.msea.2025.147787</a>}, number={147787}, journal={Materials Science and Engineering: A}, publisher={Elsevier BV}, author={Pfeffer, Nina and Jäger, Stefanie Nicole and Kaiser, Maximilian Alexander and Meyer, Thomas and Stark, Andreas and Höppel, Heinz Werner}, year={2025} }","ama":"Pfeffer N, Jäger SN, Kaiser MA, Meyer T, Stark A, Höppel HW. Enhancing mechanical strength of Ti-6Al-4V sheet material by short-time sub-β-transus solution heat treatment and additional short-time annealing. <i>Materials Science and Engineering: A</i>. 2025;926. doi:<a href=\"https://doi.org/10.1016/j.msea.2025.147787\">10.1016/j.msea.2025.147787</a>"}},{"type":"dissertation","keyword":["Infrarotschweißen","Zeitfestigkeit","Polyamide"],"department":[{"_id":"148"},{"_id":"9"},{"_id":"321"}],"date_created":"2025-05-15T09:59:23Z","place":"Düren","extern":"1","citation":{"bibtex":"@book{Gevers_2025, place={Düren}, series={Schriftenreihe Kunststofftechnik Paderborn }, title={Zeitfestigkeit von infrarotgeschweißten gefüllten Polyamiden }, publisher={Shaker Verlag}, author={Gevers, Karina}, year={2025}, collection={Schriftenreihe Kunststofftechnik Paderborn } }","ama":"Gevers K. <i>Zeitfestigkeit von infrarotgeschweißten gefüllten Polyamiden </i>. Shaker Verlag; 2025.","mla":"Gevers, Karina. <i>Zeitfestigkeit von infrarotgeschweißten gefüllten Polyamiden </i>. Shaker Verlag, 2025.","short":"K. Gevers, Zeitfestigkeit von infrarotgeschweißten gefüllten Polyamiden , Shaker Verlag, Düren, 2025.","chicago":"Gevers, Karina. <i>Zeitfestigkeit von infrarotgeschweißten gefüllten Polyamiden </i>. Schriftenreihe Kunststofftechnik Paderborn . Düren: Shaker Verlag, 2025.","ieee":"K. Gevers, <i>Zeitfestigkeit von infrarotgeschweißten gefüllten Polyamiden </i>. Düren: Shaker Verlag, 2025.","apa":"Gevers, K. (2025). <i>Zeitfestigkeit von infrarotgeschweißten gefüllten Polyamiden </i>. Shaker Verlag."},"user_id":"83151","page":"216","_id":"59908","language":[{"iso":"ger"}],"publisher":"Shaker Verlag","series_title":"Schriftenreihe Kunststofftechnik Paderborn ","publication_status":"published","date_updated":"2025-05-28T15:59:35Z","title":"Zeitfestigkeit von infrarotgeschweißten gefüllten Polyamiden ","year":"2025","status":"public","publication_identifier":{"isbn":["978-3-8440-9978-2 "]},"author":[{"id":"83151","last_name":"Gevers","first_name":"Karina","full_name":"Gevers, Karina"}]},{"type":"journal_article","department":[{"_id":"644"},{"_id":"9"},{"_id":"149"},{"_id":"321"}],"date_created":"2025-05-31T15:23:52Z","publication":"Energy Conversion and Management","citation":{"short":"M. Naumann, M. Ostermann, N. Buchenau, J. Oetzel, F. Schlosser, H. Meschede, T. Tröster, Energy Conversion and Management 338 (2025).","chicago":"Naumann, Marius, Moritz Ostermann, Nadja Buchenau, Jannik Oetzel, Florian Schlosser, Henning Meschede, and Thomas Tröster. “Energy Efficiency Improvement for Decarbonization in Manufacturing Industry: A Review.” <i>Energy Conversion and Management</i> 338 (2025). <a href=\"https://doi.org/10.1016/j.enconman.2025.119763\">https://doi.org/10.1016/j.enconman.2025.119763</a>.","apa":"Naumann, M., Ostermann, M., Buchenau, N., Oetzel, J., Schlosser, F., Meschede, H., &#38; Tröster, T. (2025). Energy efficiency improvement for decarbonization in manufacturing industry: A review. <i>Energy Conversion and Management</i>, <i>338</i>, Article 119763. <a href=\"https://doi.org/10.1016/j.enconman.2025.119763\">https://doi.org/10.1016/j.enconman.2025.119763</a>","ieee":"M. Naumann <i>et al.</i>, “Energy efficiency improvement for decarbonization in manufacturing industry: A review,” <i>Energy Conversion and Management</i>, vol. 338, Art. no. 119763, 2025, doi: <a href=\"https://doi.org/10.1016/j.enconman.2025.119763\">10.1016/j.enconman.2025.119763</a>.","ama":"Naumann M, Ostermann M, Buchenau N, et al. Energy efficiency improvement for decarbonization in manufacturing industry: A review. <i>Energy Conversion and Management</i>. 2025;338. doi:<a href=\"https://doi.org/10.1016/j.enconman.2025.119763\">10.1016/j.enconman.2025.119763</a>","bibtex":"@article{Naumann_Ostermann_Buchenau_Oetzel_Schlosser_Meschede_Tröster_2025, title={Energy efficiency improvement for decarbonization in manufacturing industry: A review}, volume={338}, DOI={<a href=\"https://doi.org/10.1016/j.enconman.2025.119763\">10.1016/j.enconman.2025.119763</a>}, number={119763}, journal={Energy Conversion and Management}, publisher={Elsevier BV}, author={Naumann, Marius and Ostermann, Moritz and Buchenau, Nadja and Oetzel, Jannik and Schlosser, Florian and Meschede, Henning and Tröster, Thomas}, year={2025} }","mla":"Naumann, Marius, et al. “Energy Efficiency Improvement for Decarbonization in Manufacturing Industry: A Review.” <i>Energy Conversion and Management</i>, vol. 338, 119763, Elsevier BV, 2025, doi:<a href=\"https://doi.org/10.1016/j.enconman.2025.119763\">10.1016/j.enconman.2025.119763</a>."},"doi":"10.1016/j.enconman.2025.119763","user_id":"15952","volume":338,"article_number":"119763","_id":"60081","publisher":"Elsevier BV","language":[{"iso":"eng"}],"date_updated":"2025-06-06T07:49:35Z","publication_status":"published","intvolume":"       338","status":"public","year":"2025","title":"Energy efficiency improvement for decarbonization in manufacturing industry: A review","author":[{"full_name":"Naumann, Marius","first_name":"Marius","last_name":"Naumann","id":"94950"},{"full_name":"Ostermann, Moritz","orcid":"https://orcid.org/0000-0003-1146-0443","first_name":"Moritz","last_name":"Ostermann","id":"44763"},{"last_name":"Buchenau","first_name":"Nadja","full_name":"Buchenau, Nadja"},{"first_name":"Jannik","last_name":"Oetzel","full_name":"Oetzel, Jannik"},{"first_name":"Florian","last_name":"Schlosser","full_name":"Schlosser, Florian","id":"88614"},{"full_name":"Meschede, Henning","last_name":"Meschede","orcid":"0000-0002-1538-089X","first_name":"Henning","id":"86954"},{"last_name":"Tröster","first_name":"Thomas","full_name":"Tröster, Thomas","id":"553"}],"publication_identifier":{"issn":["0196-8904"]}},{"date_updated":"2026-01-16T08:55:19Z","intvolume":"      2310","year":"2025","title":"Feynman-Kac formula for fiber Hamiltonians in the relativistic Nelson  model in two spatial dimensions","author":[{"first_name":"Benjamin","last_name":"Hinrichs","orcid":"0000-0001-9074-1205","full_name":"Hinrichs, Benjamin","id":"99427"},{"first_name":"Oliver","last_name":"Matte","full_name":"Matte, Oliver"}],"main_file_link":[{"url":"https://www.kurims.kyoto-u.ac.jp/~kyodo/kokyuroku/contents/2310.html"}],"language":[{"iso":"eng"}],"series_title":"RIMS Kôkyûroku","abstract":[{"text":"In this proceeding we consider a translation invariant Nelson type model in\r\ntwo spatial dimensions modeling a scalar relativistic particle in interaction\r\nwith a massive radiation field. As is well-known, the corresponding Hamiltonian\r\ncan be defined with the help of an energy renormalization. First, we review a\r\nFeynman-Kac formula for the semigroup generated by this Hamiltonian proven by\r\nthe authors in a recent preprint (where several matter particles and exterior\r\npotentials are treated as well). After that, we employ a few technical key\r\nrelations and estimates obtained in our preprint to present an otherwise\r\nself-contained derivation of new Feynman-Kac formulas for the fiber\r\nHamiltonians attached to fixed total momenta of the translation invariant\r\nsystem. We conclude by inferring an alternative derivation of the Feynman-Kac\r\nformula for the full translation invariant Hamiltonian.","lang":"eng"}],"issue":"3","publication":"Proceedings of the 2023 RIMS Workshop 'Mathematical Aspects of Quantum Fields and Related Topics'","type":"conference","department":[{"_id":"799"},{"_id":"623"}],"date_created":"2023-10-02T06:21:37Z","status":"public","user_id":"99427","editor":[{"first_name":"Fumio","last_name":"Hiroshima","full_name":"Hiroshima, Fumio"}],"volume":2310,"_id":"47534","project":[{"name":"PhoQC: PhoQC: Photonisches Quantencomputing","_id":"266"}],"citation":{"bibtex":"@inproceedings{Hinrichs_Matte_2025, series={RIMS Kôkyûroku}, title={Feynman-Kac formula for fiber Hamiltonians in the relativistic Nelson  model in two spatial dimensions}, volume={2310}, number={3}, booktitle={Proceedings of the 2023 RIMS Workshop “Mathematical Aspects of Quantum Fields and Related Topics”}, author={Hinrichs, Benjamin and Matte, Oliver}, editor={Hiroshima, Fumio}, year={2025}, collection={RIMS Kôkyûroku} }","ama":"Hinrichs B, Matte O. Feynman-Kac formula for fiber Hamiltonians in the relativistic Nelson  model in two spatial dimensions. In: Hiroshima F, ed. <i>Proceedings of the 2023 RIMS Workshop “Mathematical Aspects of Quantum Fields and Related Topics.”</i> Vol 2310. RIMS Kôkyûroku. ; 2025.","mla":"Hinrichs, Benjamin, and Oliver Matte. “Feynman-Kac Formula for Fiber Hamiltonians in the Relativistic Nelson  Model in Two Spatial Dimensions.” <i>Proceedings of the 2023 RIMS Workshop “Mathematical Aspects of Quantum Fields and Related Topics,”</i> edited by Fumio Hiroshima, vol. 2310, no. 3, 2025.","short":"B. Hinrichs, O. Matte, in: F. Hiroshima (Ed.), Proceedings of the 2023 RIMS Workshop “Mathematical Aspects of Quantum Fields and Related Topics,” 2025.","chicago":"Hinrichs, Benjamin, and Oliver Matte. “Feynman-Kac Formula for Fiber Hamiltonians in the Relativistic Nelson  Model in Two Spatial Dimensions.” In <i>Proceedings of the 2023 RIMS Workshop “Mathematical Aspects of Quantum Fields and Related Topics,”</i> edited by Fumio Hiroshima, Vol. 2310. RIMS Kôkyûroku, 2025.","ieee":"B. Hinrichs and O. Matte, “Feynman-Kac formula for fiber Hamiltonians in the relativistic Nelson  model in two spatial dimensions,” in <i>Proceedings of the 2023 RIMS Workshop “Mathematical Aspects of Quantum Fields and Related Topics,”</i> 2025, vol. 2310, no. 3.","apa":"Hinrichs, B., &#38; Matte, O. (2025). Feynman-Kac formula for fiber Hamiltonians in the relativistic Nelson  model in two spatial dimensions. In F. Hiroshima (Ed.), <i>Proceedings of the 2023 RIMS Workshop “Mathematical Aspects of Quantum Fields and Related Topics”</i> (Vol. 2310, Issue 3)."},"external_id":{"arxiv":["2309.09005"]}},{"external_id":{"arxiv":["2509.10183"]},"date_created":"2025-12-15T15:34:08Z","type":"preprint","department":[{"_id":"34"},{"_id":"64"},{"_id":"623"}],"publication":"arXiv:2509.10183","citation":{"short":"J. Blömer, Y. Xiao, Z. Raissi, S. Soltan, ArXiv:2509.10183 (2025).","chicago":"Blömer, Johannes, Yinzi Xiao, Zahra Raissi, and Stanislaw Soltan. “Symplectic Lattices and GKP Codes -- Simple Randomized Constructions from Cryptographic Lattices.” <i>ArXiv:2509.10183</i>, 2025.","ieee":"J. Blömer, Y. Xiao, Z. Raissi, and S. Soltan, “Symplectic Lattices and GKP Codes -- Simple Randomized Constructions from Cryptographic Lattices,” <i>arXiv:2509.10183</i>. 2025.","apa":"Blömer, J., Xiao, Y., Raissi, Z., &#38; Soltan, S. (2025). Symplectic Lattices and GKP Codes -- Simple Randomized Constructions from Cryptographic Lattices. In <i>arXiv:2509.10183</i>.","bibtex":"@article{Blömer_Xiao_Raissi_Soltan_2025, title={Symplectic Lattices and GKP Codes -- Simple Randomized Constructions from Cryptographic Lattices}, journal={arXiv:2509.10183}, author={Blömer, Johannes and Xiao, Yinzi and Raissi, Zahra and Soltan, Stanislaw}, year={2025} }","ama":"Blömer J, Xiao Y, Raissi Z, Soltan S. Symplectic Lattices and GKP Codes -- Simple Randomized Constructions from Cryptographic Lattices. <i>arXiv:250910183</i>. Published online 2025.","mla":"Blömer, Johannes, et al. “Symplectic Lattices and GKP Codes -- Simple Randomized Constructions from Cryptographic Lattices.” <i>ArXiv:2509.10183</i>, 2025."},"abstract":[{"lang":"eng","text":"We construct good GKP (Gottesman-Kitaev-Preskill) codes (in the sense of Conrad, Eisert and Seifert proposed) from standard short integer solution lattices (SIS) as well as from ring SIS and module SIS lattices, R-SIS and M-SIS lattices, respectively. These lattice are crucial for lattice-based cryptography. Our construction yields GKP codes with distance $\\sqrt{n/πe}$. This compares favorably with the NTRU-based construction by Conrad et al. that achieves distance $Ω(\\sqrt{n/q}),$ with $n\\le q^2/0.28$. Unlike their codes, our codes do not have secret keys that can be used to speed-up the decoding. However, we present a simple decoding algorithm that, for many parameter choices, experimentally yields decoding results similar to the ones for NTRU-based codes. Using the R-SIS and M-SIS construction, our simple decoding algorithm runs in nearly linear time. Following Conrad, Eisert and Seifert's work, our construction of GKP codes follows directly from an explicit, randomized construction of symplectic lattices with (up to constants $\\approx 1$) minimal distance $(1/σ_{2n})^{1/2n}\\approx \\sqrt{\\frac{n}{πe}}$, where $σ_{2n}$ is the volume of the 2n-dimensional unit ball. Before this result, Buser and Sarnak gave a non-constructive proof for the existence of such symplectic lattices."}],"project":[{"_id":"191","name":"PhoQuant: Photonische Quantencomputer -  Quantencomputing Testplattform"}],"language":[{"iso":"eng"}],"_id":"63107","user_id":"41047","status":"public","year":"2025","title":"Symplectic Lattices and GKP Codes -- Simple Randomized Constructions from Cryptographic Lattices","author":[{"full_name":"Blömer, Johannes","last_name":"Blömer","first_name":"Johannes"},{"last_name":"Xiao","first_name":"Yinzi","full_name":"Xiao, Yinzi"},{"full_name":"Raissi, Zahra","first_name":"Zahra","last_name":"Raissi"},{"full_name":"Soltan, Stanislaw","first_name":"Stanislaw","last_name":"Soltan"}],"date_updated":"2026-01-23T09:59:34Z"},{"citation":{"bibtex":"@article{Kapoor_Rodek_Mikołajczyk_Szuniewicz_Sośnicki_Kazimierczuk_Kossacki_Karpiński_2025, title={Electro-optic frequency shift of single photons from a quantum dot}, volume={14}, DOI={<a href=\"https://doi.org/10.1515/nanoph-2024-0550\">10.1515/nanoph-2024-0550</a>}, number={11}, journal={Nanophotonics}, publisher={Walter de Gruyter GmbH}, author={Kapoor, Sanjay and Rodek, Aleksander and Mikołajczyk, Michał and Szuniewicz, Jerzy and Sośnicki, Filip Maksymilian and Kazimierczuk, Tomasz and Kossacki, Piotr and Karpiński, Michał}, year={2025}, pages={1775–1782} }","ama":"Kapoor S, Rodek A, Mikołajczyk M, et al. Electro-optic frequency shift of single photons from a quantum dot. <i>Nanophotonics</i>. 2025;14(11):1775-1782. doi:<a href=\"https://doi.org/10.1515/nanoph-2024-0550\">10.1515/nanoph-2024-0550</a>","mla":"Kapoor, Sanjay, et al. “Electro-Optic Frequency Shift of Single Photons from a Quantum Dot.” <i>Nanophotonics</i>, vol. 14, no. 11, Walter de Gruyter GmbH, 2025, pp. 1775–82, doi:<a href=\"https://doi.org/10.1515/nanoph-2024-0550\">10.1515/nanoph-2024-0550</a>.","chicago":"Kapoor, Sanjay, Aleksander Rodek, Michał Mikołajczyk, Jerzy Szuniewicz, Filip Maksymilian Sośnicki, Tomasz Kazimierczuk, Piotr Kossacki, and Michał Karpiński. “Electro-Optic Frequency Shift of Single Photons from a Quantum Dot.” <i>Nanophotonics</i> 14, no. 11 (2025): 1775–82. <a href=\"https://doi.org/10.1515/nanoph-2024-0550\">https://doi.org/10.1515/nanoph-2024-0550</a>.","short":"S. Kapoor, A. Rodek, M. Mikołajczyk, J. Szuniewicz, F.M. Sośnicki, T. Kazimierczuk, P. Kossacki, M. Karpiński, Nanophotonics 14 (2025) 1775–1782.","ieee":"S. Kapoor <i>et al.</i>, “Electro-optic frequency shift of single photons from a quantum dot,” <i>Nanophotonics</i>, vol. 14, no. 11, pp. 1775–1782, 2025, doi: <a href=\"https://doi.org/10.1515/nanoph-2024-0550\">10.1515/nanoph-2024-0550</a>.","apa":"Kapoor, S., Rodek, A., Mikołajczyk, M., Szuniewicz, J., Sośnicki, F. M., Kazimierczuk, T., Kossacki, P., &#38; Karpiński, M. (2025). Electro-optic frequency shift of single photons from a quantum dot. <i>Nanophotonics</i>, <i>14</i>(11), 1775–1782. <a href=\"https://doi.org/10.1515/nanoph-2024-0550\">https://doi.org/10.1515/nanoph-2024-0550</a>"},"user_id":"106751","volume":14,"page":"1775-1782","publisher":"Walter de Gruyter GmbH","_id":"63734","status":"public","type":"journal_article","department":[{"_id":"623"},{"_id":"288"},{"_id":"15"}],"date_created":"2026-01-26T14:34:16Z","abstract":[{"lang":"eng","text":"Quantum dots (QDs) are a promising source of single photons mainly due to their on-demand operation. However, their emission wavelength depends on their size and immediate surroundings in the solid-state environment. By applying a serrodyne electro-optic phase modulation, we achieve a spectral shift up to 0.01 nm (3.5 GHz) while preserving the purity and indistinguishability of the photons. This method provides an efficient and scalable approach for tuning the emission wavelength of QDs without relying on nonlinear frequency mixing or probabilistic processes. Our results show that the electro-optic phase modulation enables stable and tunable spectral shifts, making it suitable for applications such as quantum communication, quantum key distribution, and primarily integrating remote quantum dot sources into large-scale quantum networks."}],"issue":"11","publication":"Nanophotonics","doi":"10.1515/nanoph-2024-0550","main_file_link":[{"url":"https://www.degruyterbrill.com/document/doi/10.1515/nanoph-2024-0550/html"}],"language":[{"iso":"eng"}],"publication_status":"published","date_updated":"2026-01-26T14:35:42Z","article_type":"original","intvolume":"        14","title":"Electro-optic frequency shift of single photons from a quantum dot","year":"2025","author":[{"full_name":"Kapoor, Sanjay","last_name":"Kapoor","first_name":"Sanjay"},{"full_name":"Rodek, Aleksander","first_name":"Aleksander","last_name":"Rodek"},{"first_name":"Michał","last_name":"Mikołajczyk","full_name":"Mikołajczyk, Michał"},{"full_name":"Szuniewicz, Jerzy","last_name":"Szuniewicz","first_name":"Jerzy"},{"orcid":"0000-0002-2465-4645","first_name":"Filip Maksymilian","last_name":"Sośnicki","full_name":"Sośnicki, Filip Maksymilian","id":"106751"},{"last_name":"Kazimierczuk","first_name":"Tomasz","full_name":"Kazimierczuk, Tomasz"},{"full_name":"Kossacki, Piotr","last_name":"Kossacki","first_name":"Piotr"},{"full_name":"Karpiński, Michał","last_name":"Karpiński","first_name":"Michał"}],"publication_identifier":{"issn":["2192-8614"]}},{"citation":{"mla":"Kapoor, Sanjay, et al. “Aberration-Optimized Electro-Optic Time Lens Model Using a Tunable Aperture.” <i>APL Photonics</i>, vol. 10, no. 9, 096111, AIP Publishing, 2025, doi:<a href=\"https://doi.org/10.1063/5.0270904\">10.1063/5.0270904</a>.","bibtex":"@article{Kapoor_Sośnicki_Karpiński_2025, title={Aberration-optimized electro-optic time lens model using a tunable aperture}, volume={10}, DOI={<a href=\"https://doi.org/10.1063/5.0270904\">10.1063/5.0270904</a>}, number={9096111}, journal={APL Photonics}, publisher={AIP Publishing}, author={Kapoor, Sanjay and Sośnicki, Filip Maksymilian and Karpiński, Michał}, year={2025} }","ama":"Kapoor S, Sośnicki FM, Karpiński M. Aberration-optimized electro-optic time lens model using a tunable aperture. <i>APL Photonics</i>. 2025;10(9). doi:<a href=\"https://doi.org/10.1063/5.0270904\">10.1063/5.0270904</a>","ieee":"S. Kapoor, F. M. Sośnicki, and M. Karpiński, “Aberration-optimized electro-optic time lens model using a tunable aperture,” <i>APL Photonics</i>, vol. 10, no. 9, Art. no. 096111, 2025, doi: <a href=\"https://doi.org/10.1063/5.0270904\">10.1063/5.0270904</a>.","apa":"Kapoor, S., Sośnicki, F. M., &#38; Karpiński, M. (2025). Aberration-optimized electro-optic time lens model using a tunable aperture. <i>APL Photonics</i>, <i>10</i>(9), Article 096111. <a href=\"https://doi.org/10.1063/5.0270904\">https://doi.org/10.1063/5.0270904</a>","short":"S. Kapoor, F.M. Sośnicki, M. Karpiński, APL Photonics 10 (2025).","chicago":"Kapoor, Sanjay, Filip Maksymilian Sośnicki, and Michał Karpiński. “Aberration-Optimized Electro-Optic Time Lens Model Using a Tunable Aperture.” <i>APL Photonics</i> 10, no. 9 (2025). <a href=\"https://doi.org/10.1063/5.0270904\">https://doi.org/10.1063/5.0270904</a>."},"status":"public","_id":"63732","publisher":"AIP Publishing","volume":10,"user_id":"106751","issue":"9","publication":"APL Photonics","abstract":[{"text":"Time lenses have been recognized as crucial components for manipulating ultrafast optical pulses in various applications, from ultrafast spectroscopy to the interfacing of optical quantum systems. A time lens is characterized by its chirp rate, which determines the focusing strength of the time lens, and accurate knowledge of this chirp is critical for precise dispersion compensation and minimizing aberrations. Here, we introduce a tunable time aperture model for sinusoidal time lenses that provides a more accurate estimate of the effective chirp rate without modifying the device. We derive a closed-form expression for the maximum phase error and show how it depends on the time aperture. We experimentally demonstrate a 1.6-fold improvement in spectral bandwidth compression of Gaussian pulses compared to the conventional approach. Our framework offers a practical tool for designing efficient temporal optical systems, benefiting applications in both classical and quantum optics where accurate spectro-temporal shaping is essential.","lang":"eng"}],"date_created":"2026-01-26T14:24:34Z","department":[{"_id":"623"},{"_id":"288"},{"_id":"15"}],"type":"journal_article","author":[{"first_name":"Sanjay","last_name":"Kapoor","full_name":"Kapoor, Sanjay"},{"id":"106751","orcid":"0000-0002-2465-4645","first_name":"Filip Maksymilian","last_name":"Sośnicki","full_name":"Sośnicki, Filip Maksymilian"},{"first_name":"Michał","last_name":"Karpiński","full_name":"Karpiński, Michał"}],"publication_identifier":{"issn":["2378-0967"]},"title":"Aberration-optimized electro-optic time lens model using a tunable aperture","year":"2025","intvolume":"        10","article_type":"original","date_updated":"2026-01-26T14:27:42Z","publication_status":"published","language":[{"iso":"eng"}],"main_file_link":[{"url":"https://pubs.aip.org/aip/app/article/10/9/096111/3364187"}],"article_number":"096111","doi":"10.1063/5.0270904"},{"volume":2,"ddc":["006"],"user_id":"92908","_id":"60017","has_accepted_license":"1","conference":{"location":"Amman, Jordan","name":"Thirty-Third European Conference on Information Systems (ECIS 2025)"},"status":"public","oa":"1","quality_controlled":"1","citation":{"ieee":"A. M. Skolik, P. zur Heiden, J. A. T. Donner, and J. Priefer, “Igniting Knowledge Management for Assistance Systems in Maintenance: A Method for Knowledge Gathering,” <i>ECIS 2025 Proceedings</i>, vol. 2.","apa":"Skolik, A. M., zur Heiden, P., Donner, J. A. T., &#38; Priefer, J. (n.d.). Igniting Knowledge Management for Assistance Systems in Maintenance: A Method for Knowledge Gathering. <i>ECIS 2025 Proceedings</i>, <i>2</i>.","chicago":"Skolik, Alexander Marcus, Philipp zur Heiden, Johannes Aurelius Tamino Donner, and Jennifer Priefer. “Igniting Knowledge Management for Assistance Systems in Maintenance: A Method for Knowledge Gathering.” <i>ECIS 2025 Proceedings</i> 2 (n.d.).","short":"A.M. Skolik, P. zur Heiden, J.A.T. Donner, J. Priefer, ECIS 2025 Proceedings 2 (n.d.).","mla":"Skolik, Alexander Marcus, et al. “Igniting Knowledge Management for Assistance Systems in Maintenance: A Method for Knowledge Gathering.” <i>ECIS 2025 Proceedings</i>, vol. 2.","bibtex":"@article{Skolik_zur Heiden_Donner_Priefer, title={Igniting Knowledge Management for Assistance Systems in Maintenance: A Method for Knowledge Gathering}, volume={2}, journal={ECIS 2025 Proceedings}, author={Skolik, Alexander Marcus and zur Heiden, Philipp and Donner, Johannes Aurelius Tamino and Priefer, Jennifer} }","ama":"Skolik AM, zur Heiden P, Donner JAT, Priefer J. Igniting Knowledge Management for Assistance Systems in Maintenance: A Method for Knowledge Gathering. <i>ECIS 2025 Proceedings</i>. 2."},"file_date_updated":"2026-01-29T15:27:29Z","language":[{"iso":"eng"}],"main_file_link":[{"url":"https://aisel.aisnet.org/ecis2025/ent_system/ent_system/2/"}],"intvolume":"         2","article_type":"original","date_updated":"2026-01-29T15:27:30Z","publication_status":"accepted","author":[{"last_name":"Skolik","orcid":"0009-0006-2519-1765","first_name":"Alexander Marcus","full_name":"Skolik, Alexander Marcus","id":"92908"},{"first_name":"Philipp","last_name":"zur Heiden","full_name":"zur Heiden, Philipp","id":"64394"},{"id":"72054","full_name":"Donner, Johannes Aurelius Tamino","last_name":"Donner","orcid":"0009-0007-4757-4393","first_name":"Johannes Aurelius Tamino"},{"first_name":"Jennifer","last_name":"Priefer","full_name":"Priefer, Jennifer","id":"82872"}],"year":"2025","title":"Igniting Knowledge Management for Assistance Systems in Maintenance: A Method for Knowledge Gathering","department":[{"_id":"876"},{"_id":"321"},{"_id":"526"},{"_id":"534"}],"type":"journal_article","date_created":"2025-05-22T09:17:51Z","file":[{"file_id":"63634","content_type":"application/pdf","file_name":"Igniting Knowledge Management for Assistance Systems in Maintenance.pdf","file_size":721701,"access_level":"open_access","relation":"main_file","date_updated":"2026-01-29T15:27:29Z","date_created":"2026-01-15T15:21:39Z","creator":"askolik"}],"publication":"ECIS 2025 Proceedings"},{"author":[{"last_name":"Wu","first_name":"Xin","full_name":"Wu, Xin","id":"77439"},{"last_name":"Elgabarty","orcid":"0000-0002-4945-1481","first_name":"Hossam","full_name":"Elgabarty, Hossam","id":"60250"},{"last_name":"Alizadeh","first_name":"Vahideh","full_name":"Alizadeh, Vahideh"},{"last_name":"Henao Aristizabal","first_name":"Andres","full_name":"Henao Aristizabal, Andres","id":"67235"},{"id":"14757","first_name":"Frederik","last_name":"Zysk","full_name":"Zysk, Frederik"},{"full_name":"Plessl, Christian","orcid":"0000-0001-5728-9982","first_name":"Christian","last_name":"Plessl","id":"16153"},{"full_name":"Ehlert, Sebastian","first_name":"Sebastian","last_name":"Ehlert"},{"first_name":"Jürg","last_name":"Hutter","full_name":"Hutter, Jürg"},{"id":"49079","last_name":"Kühne","first_name":"Thomas D.","full_name":"Kühne, Thomas D."}],"status":"public","year":"2025","title":"Benchmarking semi-empirical quantum chemical methods on liquid water","date_updated":"2026-02-09T09:17:07Z","_id":"64071","language":[{"iso":"eng"}],"main_file_link":[{"url":"https://arxiv.org/abs/2503.11867"}],"user_id":"77439","citation":{"mla":"Wu, Xin, et al. <i>Benchmarking Semi-Empirical Quantum Chemical Methods on Liquid Water</i>. 2025.","apa":"Wu, X., Elgabarty, H., Alizadeh, V., Henao Aristizabal, A., Zysk, F., Plessl, C., Ehlert, S., Hutter, J., &#38; Kühne, T. D. (2025). <i>Benchmarking semi-empirical quantum chemical methods on liquid water</i>.","ieee":"X. Wu <i>et al.</i>, “Benchmarking semi-empirical quantum chemical methods on liquid water.” 2025.","short":"X. Wu, H. Elgabarty, V. Alizadeh, A. Henao Aristizabal, F. Zysk, C. Plessl, S. Ehlert, J. Hutter, T.D. Kühne, (2025).","ama":"Wu X, Elgabarty H, Alizadeh V, et al. Benchmarking semi-empirical quantum chemical methods on liquid water. Published online 2025.","chicago":"Wu, Xin, Hossam Elgabarty, Vahideh Alizadeh, Andres Henao Aristizabal, Frederik Zysk, Christian Plessl, Sebastian Ehlert, Jürg Hutter, and Thomas D. Kühne. “Benchmarking Semi-Empirical Quantum Chemical Methods on Liquid Water,” 2025.","bibtex":"@article{Wu_Elgabarty_Alizadeh_Henao Aristizabal_Zysk_Plessl_Ehlert_Hutter_Kühne_2025, title={Benchmarking semi-empirical quantum chemical methods on liquid water}, author={Wu, Xin and Elgabarty, Hossam and Alizadeh, Vahideh and Henao Aristizabal, Andres and Zysk, Frederik and Plessl, Christian and Ehlert, Sebastian and Hutter, Jürg and Kühne, Thomas D.}, year={2025} }"},"project":[{"name":"Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"}],"abstract":[{"lang":"eng","text":"Stimulated by the renewed interest and recent developments in semi-empirical quantum chemical (SQC) methods for noncovalent interactions, we examine the properties of liquid water at ambient conditions by means of molecular dynamics (MD) simulations, both with the conventional NDDO-type (neglect of diatomic differential overlap) methods, e.g. AM1 and PM6, and with DFTB-type (density-functional tight-binding) methods, e.g. DFTB2 and GFN-xTB. Besides the original parameter sets, some specifically reparametrized SQC methods (denoted as AM1-W, PM6-fm, and DFTB2-iBi) targeting various smaller water systems ranging from molecular clusters to bulk are considered as well. The quality of these different SQC methods for describing liquid water properties at ambient conditions are assessed by comparison to well-established experimental data and also to BLYP-D3 density functional theory-based ab initio MD simulations. Our analyses reveal that static and dynamics properties of bulk water are poorly described by all considered SQC methods with the original parameters, regardless of the underlying theoretical models, with most of the methods suffering from too weak hydrogen bonds and hence predicting a far too fluid water with highly distorted hydrogen bond kinetics. On the other hand, the reparametrized force-matchcd PM6-fm method is shown to be able to quantitatively reproduce the static and dynamic features of liquid water, and thus can be used as a computationally efficient alternative to electronic structure-based MD simulations for liquid water that requires extended length and time scales. DFTB2-iBi predicts a slightly overstructured water with reduced fluidity, whereas AM1-W gives an amorphous ice-like structure for water at ambient conditions."}],"date_created":"2026-02-09T09:03:41Z","department":[{"_id":"27"},{"_id":"2"}],"type":"preprint"},{"date_created":"2026-01-05T08:42:54Z","department":[{"_id":"9"},{"_id":"321"},{"_id":"367"}],"keyword":["Faser-Kunststoff-Verbunde (FKV)","Faserverstärkte Kunststoffe (FVK)","Organobleche"],"type":"conference","citation":{"mla":"Beckmann, Johanna, et al. “Validation of Possible Applications of Flake Laminates for Recycling of PA6-CF Production Scrap.” <i>24th International Conference on Composite Materials (ICCM24)</i>, The University of Delaware, 2025, doi:<a href=\"https://doi.org/10.5281/zenodo.18597865\">https://doi.org/10.5281/zenodo.18597865</a>.","ama":"Beckmann J, Bachmann A, Brandes P, Marten T, Tröster T, Moritzer E. Validation of Possible Applications of Flake Laminates for Recycling of PA6-CF Production Scrap. In: <i>24th International Conference on Composite Materials (ICCM24)</i>. The University of Delaware; 2025. doi:<a href=\"https://doi.org/10.5281/zenodo.18597865\">https://doi.org/10.5281/zenodo.18597865</a>","bibtex":"@inproceedings{Beckmann_Bachmann_Brandes_Marten_Tröster_Moritzer_2025, title={Validation of Possible Applications of Flake Laminates for Recycling of PA6-CF Production Scrap}, DOI={<a href=\"https://doi.org/10.5281/zenodo.18597865\">https://doi.org/10.5281/zenodo.18597865</a>}, booktitle={24th International Conference on Composite Materials (ICCM24)}, publisher={The University of Delaware}, author={Beckmann, Johanna and Bachmann, Andre and Brandes, Philipp and Marten, Thorsten and Tröster, Thomas and Moritzer, Elmar}, year={2025} }","apa":"Beckmann, J., Bachmann, A., Brandes, P., Marten, T., Tröster, T., &#38; Moritzer, E. (2025). Validation of Possible Applications of Flake Laminates for Recycling of PA6-CF Production Scrap. <i>24th International Conference on Composite Materials (ICCM24)</i>. <a href=\"https://doi.org/10.5281/zenodo.18597865\">https://doi.org/10.5281/zenodo.18597865</a>","ieee":"J. Beckmann, A. Bachmann, P. Brandes, T. Marten, T. Tröster, and E. Moritzer, “Validation of Possible Applications of Flake Laminates for Recycling of PA6-CF Production Scrap,” 2025, doi: <a href=\"https://doi.org/10.5281/zenodo.18597865\">https://doi.org/10.5281/zenodo.18597865</a>.","chicago":"Beckmann, Johanna, Andre Bachmann, Philipp Brandes, Thorsten Marten, Thomas Tröster, and Elmar Moritzer. “Validation of Possible Applications of Flake Laminates for Recycling of PA6-CF Production Scrap.” In <i>24th International Conference on Composite Materials (ICCM24)</i>. The University of Delaware, 2025. <a href=\"https://doi.org/10.5281/zenodo.18597865\">https://doi.org/10.5281/zenodo.18597865</a>.","short":"J. Beckmann, A. Bachmann, P. Brandes, T. Marten, T. Tröster, E. Moritzer, in: 24th International Conference on Composite Materials (ICCM24), The University of Delaware, 2025."},"publication":"24th International Conference on Composite Materials (ICCM24)","_id":"63437","publisher":"The University of Delaware","language":[{"iso":"eng"}],"user_id":"82882","doi":"https://doi.org/10.5281/zenodo.18597865","author":[{"id":"82882","full_name":"Beckmann, Johanna","first_name":"Johanna","last_name":"Beckmann"},{"last_name":"Bachmann","first_name":"Andre","full_name":"Bachmann, Andre"},{"orcid":"0009-0005-9707-0885","first_name":"Philipp","last_name":"Brandes","full_name":"Brandes, Philipp","id":"70091"},{"full_name":"Marten, Thorsten","last_name":"Marten","orcid":"0009-0001-6433-7839","first_name":"Thorsten","id":"338"},{"first_name":"Thomas","last_name":"Tröster","full_name":"Tröster, Thomas","id":"553"},{"first_name":"Elmar","last_name":"Moritzer","full_name":"Moritzer, Elmar","id":"20531"}],"status":"public","year":"2025","title":"Validation of Possible Applications of Flake Laminates for Recycling of PA6-CF Production Scrap","date_updated":"2026-02-16T14:47:34Z"},{"publication_status":"published","date_updated":"2026-02-20T12:49:17Z","article_type":"original","year":"2025","title":"Correlation between interlaminar shear strength of CFRP and joint strength of aluminium-CFRP hybrid joints","publication_identifier":{"issn":["0021-8464","1545-5823"]},"author":[{"full_name":"Wu, Shuang","orcid":"0000-0001-8645-9952","last_name":"Wu","first_name":"Shuang","id":"48039"},{"first_name":"Alexander","last_name":"Delp","full_name":"Delp, Alexander"},{"first_name":"Jonathan","last_name":"Freund","full_name":"Freund, Jonathan"},{"last_name":"Walther","first_name":"Frank","full_name":"Walther, Frank"},{"last_name":"Haubrich","first_name":"Jan","full_name":"Haubrich, Jan"},{"full_name":"Löbbecke, Miriam","first_name":"Miriam","last_name":"Löbbecke"},{"full_name":"Tröster, Thomas","last_name":"Tröster","first_name":"Thomas","id":"553"}],"doi":"10.1080/00218464.2024.2439956","main_file_link":[{"url":"https://www.tandfonline.com/doi/full/10.1080/00218464.2024.2439956?src=","open_access":"1"}],"language":[{"iso":"eng"}],"abstract":[{"lang":"eng","text":"Fibre-reinforced polymers are increasingly used due to their high specific strength, making them suitable for local sheet metal reinforcement. This allows improved overall mechanical properties with reduced wall thickness of the sheet metal part and, thus, lower weight of the components. One of the main focuses of research into such hybrid structures is on the adhesive properties and the respective failure behaviour of the interfaces. Generally, the failure behaviour under the influence of mechanical loads can be divided into adhesive, cohesive and mixed-mode failure. The correlation between observed failure behaviour and adhesion properties of the hybrid composite materials is analysed in detail in this work. The hybrid composite consists of an aluminium sheet of the alloy EN AW‑6082 T6 and thermoset carbon fibre-reinforced plastic (CFRP) prepreg. The aluminium sheet was laser pretreated before hybrid production to improve the adhesion properties. The specimens studied were produced by the prepreg pressing process, in which the components are cured and joined simultaneously. The influences of the thickness of the CFRP part, the layup, the fibre orientation at the boundary layer, and the laser pretreatment parameters on the properties of the hybrid joints were investigated."}],"publication":"The Journal of Adhesion","keyword":["Prepreg pressing process","hybrid joints","laser surface pretreatment","intrinsic manufacturing","CFRP","aluminium","materials engineering"],"type":"journal_article","department":[{"_id":"321"},{"_id":"149"},{"_id":"9"}],"date_created":"2025-01-13T08:16:46Z","status":"public","user_id":"48039","page":"1-26","publisher":"Informa UK Limited","_id":"58163","quality_controlled":"1","citation":{"ieee":"S. Wu <i>et al.</i>, “Correlation between interlaminar shear strength of CFRP and joint strength of aluminium-CFRP hybrid joints,” <i>The Journal of Adhesion</i>, pp. 1–26, 2025, doi: <a href=\"https://doi.org/10.1080/00218464.2024.2439956\">10.1080/00218464.2024.2439956</a>.","mla":"Wu, Shuang, et al. “Correlation between Interlaminar Shear Strength of CFRP and Joint Strength of Aluminium-CFRP Hybrid Joints.” <i>The Journal of Adhesion</i>, Informa UK Limited, 2025, pp. 1–26, doi:<a href=\"https://doi.org/10.1080/00218464.2024.2439956\">10.1080/00218464.2024.2439956</a>.","apa":"Wu, S., Delp, A., Freund, J., Walther, F., Haubrich, J., Löbbecke, M., &#38; Tröster, T. (2025). Correlation between interlaminar shear strength of CFRP and joint strength of aluminium-CFRP hybrid joints. <i>The Journal of Adhesion</i>, 1–26. <a href=\"https://doi.org/10.1080/00218464.2024.2439956\">https://doi.org/10.1080/00218464.2024.2439956</a>","bibtex":"@article{Wu_Delp_Freund_Walther_Haubrich_Löbbecke_Tröster_2025, title={Correlation between interlaminar shear strength of CFRP and joint strength of aluminium-CFRP hybrid joints}, DOI={<a href=\"https://doi.org/10.1080/00218464.2024.2439956\">10.1080/00218464.2024.2439956</a>}, journal={The Journal of Adhesion}, publisher={Informa UK Limited}, author={Wu, Shuang and Delp, Alexander and Freund, Jonathan and Walther, Frank and Haubrich, Jan and Löbbecke, Miriam and Tröster, Thomas}, year={2025}, pages={1–26} }","chicago":"Wu, Shuang, Alexander Delp, Jonathan Freund, Frank Walther, Jan Haubrich, Miriam Löbbecke, and Thomas Tröster. “Correlation between Interlaminar Shear Strength of CFRP and Joint Strength of Aluminium-CFRP Hybrid Joints.” <i>The Journal of Adhesion</i>, 2025, 1–26. <a href=\"https://doi.org/10.1080/00218464.2024.2439956\">https://doi.org/10.1080/00218464.2024.2439956</a>.","ama":"Wu S, Delp A, Freund J, et al. Correlation between interlaminar shear strength of CFRP and joint strength of aluminium-CFRP hybrid joints. <i>The Journal of Adhesion</i>. Published online 2025:1-26. doi:<a href=\"https://doi.org/10.1080/00218464.2024.2439956\">10.1080/00218464.2024.2439956</a>","short":"S. Wu, A. Delp, J. Freund, F. Walther, J. Haubrich, M. Löbbecke, T. Tröster, The Journal of Adhesion (2025) 1–26."},"oa":"1"},{"date_created":"2025-05-12T15:21:06Z","keyword":["Joining","Casting","Self-pierce riveting","Aluminium casting alloy"],"type":"journal_article","department":[{"_id":"43"},{"_id":"158"},{"_id":"157"},{"_id":"9"},{"_id":"321"}],"publication":"44th Conference of the International Deep Drawing Research Group (IDDRG 2025)","abstract":[{"text":"Lightweight design is a driving concept in modern automotive engineering to minimize resource consumption over a vehicle's lifecycle through multi-material design, which relies on the use of joining techniques in car body fabrication. Multi-material design and the increasing trend towards producing large structural components using the megacasting process pose considerable challenges, particularly in the mechanical joining of aluminium-silicon (AlSi) castings. These castings typically exhibit low ductility and are prone to cracking when mechanically joined. Based on the excellent castability of hypoeutectic AlSi alloys, these are applied in sand casting and die casting as well as in megacasting. With a silicon content between 7 wt% and 12 wt%, these AlSi-alloys have a plate-like silicon phase that initiates cracks during mechanical joining. To enhance the joinability of castings, the research hypothesis is that improved solidification conditions enable a significant modification in the microstructure and therefore, increase the mechanical properties. During the manufacture of the castings using the sand casting process, the solidification conditions within the structural elements are varied to modify the microstructure to obtain castings with graded microstructure. The castings are evaluated using mechanical, microstructural and joining testing methods and finally, a microstructure-joinability correlation is established.","lang":"eng"}],"main_file_link":[{"open_access":"1","url":"\thttps://doi.org/10.1051/matecconf/202540801081"}],"article_number":"01081","language":[{"iso":"eng"}],"doi":"10.1051/matecconf/202540801081","title":"Mechanical joinability of microstructurally graded structural components manufactured from hypoeutectic aluminium casting alloys","year":"2025","author":[{"id":"32340","last_name":"Neuser","first_name":"Moritz","full_name":"Neuser, Moritz"},{"last_name":"Schlichter","first_name":"Malte Christian","full_name":"Schlichter, Malte Christian","id":"61977"},{"full_name":"Hoyer, Kay-Peter","first_name":"Kay-Peter","last_name":"Hoyer","id":"48411"},{"first_name":"Mathias","last_name":"Bobbert","full_name":"Bobbert, Mathias","id":"7850"},{"id":"32056","last_name":"Meschut","first_name":"Gerson","orcid":"0000-0002-2763-1246","full_name":"Meschut, Gerson"},{"full_name":"Schaper, Mirko","last_name":"Schaper","first_name":"Mirko","id":"43720"}],"date_updated":"2026-02-24T13:41:58Z","publication_status":"published","intvolume":"       408","article_type":"original","oa":"1","citation":{"short":"M. Neuser, M.C. Schlichter, K.-P. Hoyer, M. Bobbert, G. Meschut, M. Schaper, 44th Conference of the International Deep Drawing Research Group (IDDRG 2025) 408 (2025).","ama":"Neuser M, Schlichter MC, Hoyer K-P, Bobbert M, Meschut G, Schaper M. Mechanical joinability of microstructurally graded structural components manufactured from hypoeutectic aluminium casting alloys. <i>44th Conference of the International Deep Drawing Research Group (IDDRG 2025)</i>. 2025;408. doi:<a href=\"https://doi.org/10.1051/matecconf/202540801081\">10.1051/matecconf/202540801081</a>","chicago":"Neuser, Moritz, Malte Christian Schlichter, Kay-Peter Hoyer, Mathias Bobbert, Gerson Meschut, and Mirko Schaper. “Mechanical Joinability of Microstructurally Graded Structural Components Manufactured from Hypoeutectic Aluminium Casting Alloys.” <i>44th Conference of the International Deep Drawing Research Group (IDDRG 2025)</i> 408 (2025). <a href=\"https://doi.org/10.1051/matecconf/202540801081\">https://doi.org/10.1051/matecconf/202540801081</a>.","bibtex":"@article{Neuser_Schlichter_Hoyer_Bobbert_Meschut_Schaper_2025, title={Mechanical joinability of microstructurally graded structural components manufactured from hypoeutectic aluminium casting alloys}, volume={408}, DOI={<a href=\"https://doi.org/10.1051/matecconf/202540801081\">10.1051/matecconf/202540801081</a>}, number={01081}, journal={44th Conference of the International Deep Drawing Research Group (IDDRG 2025)}, author={Neuser, Moritz and Schlichter, Malte Christian and Hoyer, Kay-Peter and Bobbert, Mathias and Meschut, Gerson and Schaper, Mirko}, year={2025} }","mla":"Neuser, Moritz, et al. “Mechanical Joinability of Microstructurally Graded Structural Components Manufactured from Hypoeutectic Aluminium Casting Alloys.” <i>44th Conference of the International Deep Drawing Research Group (IDDRG 2025)</i>, vol. 408, 01081, 2025, doi:<a href=\"https://doi.org/10.1051/matecconf/202540801081\">10.1051/matecconf/202540801081</a>.","apa":"Neuser, M., Schlichter, M. C., Hoyer, K.-P., Bobbert, M., Meschut, G., &#38; Schaper, M. (2025). Mechanical joinability of microstructurally graded structural components manufactured from hypoeutectic aluminium casting alloys. <i>44th Conference of the International Deep Drawing Research Group (IDDRG 2025)</i>, <i>408</i>, Article 01081. <a href=\"https://doi.org/10.1051/matecconf/202540801081\">https://doi.org/10.1051/matecconf/202540801081</a>","ieee":"M. Neuser, M. C. Schlichter, K.-P. Hoyer, M. Bobbert, G. Meschut, and M. Schaper, “Mechanical joinability of microstructurally graded structural components manufactured from hypoeutectic aluminium casting alloys,” <i>44th Conference of the International Deep Drawing Research Group (IDDRG 2025)</i>, vol. 408, Art. no. 01081, 2025, doi: <a href=\"https://doi.org/10.1051/matecconf/202540801081\">10.1051/matecconf/202540801081</a>."},"quality_controlled":"1","project":[{"name":"TRR 285 - A: TRR 285 - Project Area A","_id":"131"},{"name":"TRR 285 – A02: TRR 285 - Subproject A02","_id":"136"},{"_id":"135","name":"TRR 285 – A01: TRR 285 - Subproject A01"},{"_id":"130","name":"TRR 285:  Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen Prozessketten"}],"_id":"59872","user_id":"7850","volume":408,"status":"public","conference":{"location":"Lissabon (Portugal)","name":"44th Conference of the International Deep Drawing Research Group (IDDRG 2025)","start_date":"2025-06-02","end_date":"2025-06-05"}},{"date_created":"2025-04-08T14:57:51Z","department":[{"_id":"149"},{"_id":"9"},{"_id":"321"}],"type":"conference","publication":"Materials Research Proceedings","abstract":[{"text":"<jats:p>Abstract. Accurate Finite Element Modeling (FEM) of joints is essential in the design of complex mechanical systems such as automotive body-in-white (BIW) structures, as it plays a critical role in evaluating their performance. Although well-established techniques exist for modeling rotationally symmetric joints, there remains a significant gap in effectively modeling non-rotationally symmetric joints. These joints are particularly relevant in the automotive BIW, where they can better accommodate anisotropic loading conditions. In this study, strategies for modeling non-rotationally symmetric joints were explored using finite element simulations in LS-DYNA. The findings demonstrate that discrete beam elements can capture the anisotropic characteristics of such joints. Two models were tested: a single-beam model for stiffness periodicity every 90°, and a three-beam model for stiffness periodicity every 120°. Force responses, stress distribution, and sheet bending behaviors were analyzed, confirming that discrete beam elements can accurately represent direction-dependent stiffness. These results establish a foundation for developing advanced joint modeling strategies in complex mechanical systems.</jats:p>","lang":"eng"}],"language":[{"iso":"eng"}],"doi":"10.21741/9781644903551-21","author":[{"id":"76837","full_name":"Devulapally, Deekshith Reddy","first_name":"Deekshith Reddy","last_name":"Devulapally"},{"last_name":"Tröster","first_name":"Thomas","full_name":"Tröster, Thomas","id":"553"}],"publication_identifier":{"issn":["2474-395X"]},"title":"Modelling strategies for non-rotationally symmetric joints","year":"2025","intvolume":"        52","date_updated":"2026-02-27T10:50:10Z","publication_status":"published","citation":{"mla":"Devulapally, Deekshith Reddy, and Thomas Tröster. “Modelling Strategies for Non-Rotationally Symmetric Joints.” <i>Materials Research Proceedings</i>, vol. 52, Materials Research Forum LLC, 2025, doi:<a href=\"https://doi.org/10.21741/9781644903551-21\">10.21741/9781644903551-21</a>.","apa":"Devulapally, D. R., &#38; Tröster, T. (2025). Modelling strategies for non-rotationally symmetric joints. <i>Materials Research Proceedings</i>, <i>52</i>. <a href=\"https://doi.org/10.21741/9781644903551-21\">https://doi.org/10.21741/9781644903551-21</a>","ieee":"D. R. Devulapally and T. Tröster, “Modelling strategies for non-rotationally symmetric joints,” in <i>Materials Research Proceedings</i>, Paderborn, 2025, vol. 52, doi: <a href=\"https://doi.org/10.21741/9781644903551-21\">10.21741/9781644903551-21</a>.","ama":"Devulapally DR, Tröster T. Modelling strategies for non-rotationally symmetric joints. In: <i>Materials Research Proceedings</i>. Vol 52. Materials Research Forum LLC; 2025. doi:<a href=\"https://doi.org/10.21741/9781644903551-21\">10.21741/9781644903551-21</a>","short":"D.R. Devulapally, T. Tröster, in: Materials Research Proceedings, Materials Research Forum LLC, 2025.","chicago":"Devulapally, Deekshith Reddy, and Thomas Tröster. “Modelling Strategies for Non-Rotationally Symmetric Joints.” In <i>Materials Research Proceedings</i>, Vol. 52. Materials Research Forum LLC, 2025. <a href=\"https://doi.org/10.21741/9781644903551-21\">https://doi.org/10.21741/9781644903551-21</a>.","bibtex":"@inproceedings{Devulapally_Tröster_2025, title={Modelling strategies for non-rotationally symmetric joints}, volume={52}, DOI={<a href=\"https://doi.org/10.21741/9781644903551-21\">10.21741/9781644903551-21</a>}, booktitle={Materials Research Proceedings}, publisher={Materials Research Forum LLC}, author={Devulapally, Deekshith Reddy and Tröster, Thomas}, year={2025} }"},"project":[{"_id":"140","name":"TRR 285 – B01: TRR 285 - Subproject B01"},{"_id":"52","name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing"},{"name":"TRR 285:  Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen Prozessketten","_id":"130"}],"_id":"59441","publisher":"Materials Research Forum LLC","volume":52,"user_id":"76837","conference":{"end_date":"2025-04-03","start_date":"2025-04-01","name":"21st International conference on sheet metal ","location":"Paderborn"},"status":"public"},{"citation":{"chicago":"Barkhausen, Franziska, Laura Ares Santos, Stefan Schumacher, and Jan Sperling. “Entanglement between Dependent Degrees of Freedom: Quasiparticle Correlations.” <i>Physical Review A</i> 111, no. 3 (2025). <a href=\"https://doi.org/10.1103/physreva.111.032404\">https://doi.org/10.1103/physreva.111.032404</a>.","short":"F. Barkhausen, L. Ares Santos, S. Schumacher, J. Sperling, Physical Review A 111 (2025).","ieee":"F. Barkhausen, L. Ares Santos, S. Schumacher, and J. Sperling, “Entanglement between dependent degrees of freedom: Quasiparticle correlations,” <i>Physical Review A</i>, vol. 111, no. 3, Art. no. 032404, 2025, doi: <a href=\"https://doi.org/10.1103/physreva.111.032404\">10.1103/physreva.111.032404</a>.","apa":"Barkhausen, F., Ares Santos, L., Schumacher, S., &#38; Sperling, J. (2025). Entanglement between dependent degrees of freedom: Quasiparticle correlations. <i>Physical Review A</i>, <i>111</i>(3), Article 032404. <a href=\"https://doi.org/10.1103/physreva.111.032404\">https://doi.org/10.1103/physreva.111.032404</a>","bibtex":"@article{Barkhausen_Ares Santos_Schumacher_Sperling_2025, title={Entanglement between dependent degrees of freedom: Quasiparticle correlations}, volume={111}, DOI={<a href=\"https://doi.org/10.1103/physreva.111.032404\">10.1103/physreva.111.032404</a>}, number={3032404}, journal={Physical Review A}, publisher={American Physical Society (APS)}, author={Barkhausen, Franziska and Ares Santos, Laura and Schumacher, Stefan and Sperling, Jan}, year={2025} }","ama":"Barkhausen F, Ares Santos L, Schumacher S, Sperling J. Entanglement between dependent degrees of freedom: Quasiparticle correlations. <i>Physical Review A</i>. 2025;111(3). doi:<a href=\"https://doi.org/10.1103/physreva.111.032404\">10.1103/physreva.111.032404</a>","mla":"Barkhausen, Franziska, et al. “Entanglement between Dependent Degrees of Freedom: Quasiparticle Correlations.” <i>Physical Review A</i>, vol. 111, no. 3, 032404, American Physical Society (APS), 2025, doi:<a href=\"https://doi.org/10.1103/physreva.111.032404\">10.1103/physreva.111.032404</a>."},"project":[{"_id":"53","name":"TRR 142: Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten zu funktionellen Strukturen"},{"name":"TRR 142 - Project Area A","_id":"54"},{"name":"TRR 142 - Project Area C","_id":"56"},{"_id":"61","name":"TRR 142; TP A04: Nichtlineare Quantenprozesstomographie und Photonik mit Polaritonen in Mikrokavitäten"},{"_id":"174","name":"TRR 142 ; TP: C10: Erzeugung und Charakterisierung von Quantenlicht in nichtlinearen Systemen: Eine theoretische Analyse"},{"_id":"266","name":"PhoQC: Photonisches Quantencomputing"}],"status":"public","_id":"61245","publisher":"American Physical Society (APS)","user_id":"16199","volume":111,"publication":"Physical Review A","issue":"3","date_created":"2025-09-12T10:37:34Z","type":"journal_article","department":[{"_id":"15"},{"_id":"170"},{"_id":"297"},{"_id":"706"},{"_id":"35"},{"_id":"230"},{"_id":"623"},{"_id":"429"}],"title":"Entanglement between dependent degrees of freedom: Quasiparticle correlations","year":"2025","publication_identifier":{"issn":["2469-9926","2469-9934"]},"author":[{"id":"63631","first_name":"Franziska","last_name":"Barkhausen","full_name":"Barkhausen, Franziska"},{"full_name":"Ares Santos, Laura","last_name":"Ares Santos","first_name":"Laura"},{"id":"27271","full_name":"Schumacher, Stefan","first_name":"Stefan","orcid":"0000-0003-4042-4951","last_name":"Schumacher"},{"first_name":"Jan","last_name":"Sperling","orcid":"0000-0002-5844-3205","full_name":"Sperling, Jan","id":"75127"}],"date_updated":"2025-09-12T10:42:16Z","publication_status":"published","intvolume":"       111","article_number":"032404","language":[{"iso":"eng"}],"doi":"10.1103/physreva.111.032404"},{"citation":{"mla":"Köcher, Nikolas, et al. “Numerical Solution of Nonlinear Schrödinger Equation by a Hybrid Pseudospectral-Variational Quantum Algorithm.” <i>Scientific Reports</i>, vol. 15, no. 1, 23478, Springer Science and Business Media LLC, 2025, doi:<a href=\"https://doi.org/10.1038/s41598-025-05660-3\">10.1038/s41598-025-05660-3</a>.","ama":"Köcher N, Rose H, Bharadwaj SS, Schumacher J, Schumacher S. Numerical solution of nonlinear Schrödinger equation by a hybrid pseudospectral-variational quantum algorithm. <i>Scientific Reports</i>. 2025;15(1). doi:<a href=\"https://doi.org/10.1038/s41598-025-05660-3\">10.1038/s41598-025-05660-3</a>","bibtex":"@article{Köcher_Rose_Bharadwaj_Schumacher_Schumacher_2025, title={Numerical solution of nonlinear Schrödinger equation by a hybrid pseudospectral-variational quantum algorithm}, volume={15}, DOI={<a href=\"https://doi.org/10.1038/s41598-025-05660-3\">10.1038/s41598-025-05660-3</a>}, number={123478}, journal={Scientific Reports}, publisher={Springer Science and Business Media LLC}, author={Köcher, Nikolas and Rose, Hendrik and Bharadwaj, Sachin S. and Schumacher, Jörg and Schumacher, Stefan}, year={2025} }","apa":"Köcher, N., Rose, H., Bharadwaj, S. S., Schumacher, J., &#38; Schumacher, S. (2025). Numerical solution of nonlinear Schrödinger equation by a hybrid pseudospectral-variational quantum algorithm. <i>Scientific Reports</i>, <i>15</i>(1), Article 23478. <a href=\"https://doi.org/10.1038/s41598-025-05660-3\">https://doi.org/10.1038/s41598-025-05660-3</a>","ieee":"N. Köcher, H. Rose, S. S. Bharadwaj, J. Schumacher, and S. Schumacher, “Numerical solution of nonlinear Schrödinger equation by a hybrid pseudospectral-variational quantum algorithm,” <i>Scientific Reports</i>, vol. 15, no. 1, Art. no. 23478, 2025, doi: <a href=\"https://doi.org/10.1038/s41598-025-05660-3\">10.1038/s41598-025-05660-3</a>.","short":"N. Köcher, H. Rose, S.S. Bharadwaj, J. Schumacher, S. Schumacher, Scientific Reports 15 (2025).","chicago":"Köcher, Nikolas, Hendrik Rose, Sachin S. Bharadwaj, Jörg Schumacher, and Stefan Schumacher. “Numerical Solution of Nonlinear Schrödinger Equation by a Hybrid Pseudospectral-Variational Quantum Algorithm.” <i>Scientific Reports</i> 15, no. 1 (2025). <a href=\"https://doi.org/10.1038/s41598-025-05660-3\">https://doi.org/10.1038/s41598-025-05660-3</a>."},"project":[{"_id":"52","name":"Computing Resources Provided by the Paderborn Center for Parallel Computing"},{"name":"Hochleistungsrechner Noctua in Paderborn","_id":"445"}],"_id":"61246","publisher":"Springer Science and Business Media LLC","user_id":"16199","volume":15,"status":"public","date_created":"2025-09-12T10:43:29Z","type":"journal_article","department":[{"_id":"15"},{"_id":"170"},{"_id":"297"},{"_id":"35"},{"_id":"230"},{"_id":"27"}],"publication":"Scientific Reports","issue":"1","abstract":[{"lang":"eng","text":"<jats:title>Abstract</jats:title>\r\n          <jats:p>The time-dependent one-dimensional nonlinear Schrödinger equation (NLSE) is solved numerically by a hybrid pseudospectral-variational quantum algorithm that connects a pseudospectral step for the Hamiltonian term with a variational step for the nonlinear term. The Hamiltonian term is treated as an integrating factor by forward and backward Fourier transforms, which are here carried out classically. This split allows us to avoid higher-order time integration schemes, to apply a first-order explicit time stepping for the remaining nonlinear NLSE term in a variational algorithm block, and thus to avoid numerical instabilities. We demonstrate that the analytical solution is reproduced with a small root mean square error for a long time interval over which a nonlinear soliton propagates significantly forward in space while keeping its shape. We analyze the accuracy and complexity of the quantum algorithm, the expressibility of the ansatz circuit and compare it with classical approaches. Furthermore, we investigate the influence of algorithm parameters on the accuracy of the results, including the temporal step width and the depth of the quantum circuit.</jats:p>"}],"article_number":"23478","language":[{"iso":"eng"}],"doi":"10.1038/s41598-025-05660-3","title":"Numerical solution of nonlinear Schrödinger equation by a hybrid pseudospectral-variational quantum algorithm","year":"2025","publication_identifier":{"issn":["2045-2322"]},"author":[{"id":"79191","full_name":"Köcher, Nikolas","last_name":"Köcher","first_name":"Nikolas"},{"full_name":"Rose, Hendrik","first_name":"Hendrik","orcid":"0000-0002-3079-5428","last_name":"Rose","id":"55958"},{"full_name":"Bharadwaj, Sachin S.","first_name":"Sachin S.","last_name":"Bharadwaj"},{"full_name":"Schumacher, Jörg","last_name":"Schumacher","first_name":"Jörg"},{"id":"27271","full_name":"Schumacher, Stefan","orcid":"0000-0003-4042-4951","last_name":"Schumacher","first_name":"Stefan"}],"date_updated":"2025-09-12T10:57:22Z","publication_status":"published","intvolume":"        15"},{"doi":"10.1103/physrevapplied.23.024029","article_number":"024029","language":[{"iso":"eng"}],"publication_status":"published","date_updated":"2025-09-12T11:02:33Z","intvolume":"        23","title":"Optically and remotely controlling localization of exciton-polariton condensates in a potential lattice","year":"2025","author":[{"full_name":"Ai, Qiang","last_name":"Ai","first_name":"Qiang"},{"first_name":"Jan","last_name":"Wingenbach","full_name":"Wingenbach, Jan","id":"69187"},{"first_name":"Xinmiao","last_name":"Yang","full_name":"Yang, Xinmiao"},{"full_name":"Wei, Jing","last_name":"Wei","first_name":"Jing"},{"full_name":"Hatzopoulos, Zaharias","last_name":"Hatzopoulos","first_name":"Zaharias"},{"last_name":"Savvidis","first_name":"Pavlos G.","full_name":"Savvidis, Pavlos G."},{"id":"27271","full_name":"Schumacher, Stefan","first_name":"Stefan","orcid":"0000-0003-4042-4951","last_name":"Schumacher"},{"first_name":"Xuekai","last_name":"Ma","full_name":"Ma, Xuekai","id":"59416"},{"last_name":"Gao","first_name":"Tingge","full_name":"Gao, Tingge"}],"publication_identifier":{"issn":["2331-7019"]},"type":"journal_article","department":[{"_id":"15"},{"_id":"170"},{"_id":"297"},{"_id":"705"},{"_id":"230"},{"_id":"35"},{"_id":"27"}],"date_created":"2025-09-12T11:01:17Z","issue":"2","publication":"Physical Review Applied","user_id":"16199","volume":23,"_id":"61249","publisher":"American Physical Society (APS)","status":"public","project":[{"name":"Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"}],"citation":{"mla":"Ai, Qiang, et al. “Optically and Remotely Controlling Localization of Exciton-Polariton Condensates in a Potential Lattice.” <i>Physical Review Applied</i>, vol. 23, no. 2, 024029, American Physical Society (APS), 2025, doi:<a href=\"https://doi.org/10.1103/physrevapplied.23.024029\">10.1103/physrevapplied.23.024029</a>.","bibtex":"@article{Ai_Wingenbach_Yang_Wei_Hatzopoulos_Savvidis_Schumacher_Ma_Gao_2025, title={Optically and remotely controlling localization of exciton-polariton condensates in a potential lattice}, volume={23}, DOI={<a href=\"https://doi.org/10.1103/physrevapplied.23.024029\">10.1103/physrevapplied.23.024029</a>}, number={2024029}, journal={Physical Review Applied}, publisher={American Physical Society (APS)}, author={Ai, Qiang and Wingenbach, Jan and Yang, Xinmiao and Wei, Jing and Hatzopoulos, Zaharias and Savvidis, Pavlos G. and Schumacher, Stefan and Ma, Xuekai and Gao, Tingge}, year={2025} }","ama":"Ai Q, Wingenbach J, Yang X, et al. Optically and remotely controlling localization of exciton-polariton condensates in a potential lattice. <i>Physical Review Applied</i>. 2025;23(2). doi:<a href=\"https://doi.org/10.1103/physrevapplied.23.024029\">10.1103/physrevapplied.23.024029</a>","ieee":"Q. Ai <i>et al.</i>, “Optically and remotely controlling localization of exciton-polariton condensates in a potential lattice,” <i>Physical Review Applied</i>, vol. 23, no. 2, Art. no. 024029, 2025, doi: <a href=\"https://doi.org/10.1103/physrevapplied.23.024029\">10.1103/physrevapplied.23.024029</a>.","apa":"Ai, Q., Wingenbach, J., Yang, X., Wei, J., Hatzopoulos, Z., Savvidis, P. G., Schumacher, S., Ma, X., &#38; Gao, T. (2025). Optically and remotely controlling localization of exciton-polariton condensates in a potential lattice. <i>Physical Review Applied</i>, <i>23</i>(2), Article 024029. <a href=\"https://doi.org/10.1103/physrevapplied.23.024029\">https://doi.org/10.1103/physrevapplied.23.024029</a>","chicago":"Ai, Qiang, Jan Wingenbach, Xinmiao Yang, Jing Wei, Zaharias Hatzopoulos, Pavlos G. Savvidis, Stefan Schumacher, Xuekai Ma, and Tingge Gao. “Optically and Remotely Controlling Localization of Exciton-Polariton Condensates in a Potential Lattice.” <i>Physical Review Applied</i> 23, no. 2 (2025). <a href=\"https://doi.org/10.1103/physrevapplied.23.024029\">https://doi.org/10.1103/physrevapplied.23.024029</a>.","short":"Q. Ai, J. Wingenbach, X. Yang, J. Wei, Z. Hatzopoulos, P.G. Savvidis, S. Schumacher, X. Ma, T. Gao, Physical Review Applied 23 (2025)."}}]