[{"author":[{"full_name":"Adler, Enno","last_name":"Adler","first_name":"Enno"},{"first_name":"Stefan","last_name":"Böttcher","full_name":"Böttcher, Stefan"},{"full_name":"Hartel, Rita","last_name":"Hartel","first_name":"Rita"}],"status":"public","year":"2026","title":"Compressing Hypergraphs using Suffix Sorting","date_updated":"2026-09-08T10:24:20Z","_id":"67068","publisher":"IEEE","page":"113–122","user_id":"14961","doi":"10.1109/DCC66757.2026.00019","citation":{"mla":"Adler, Enno, et al. “Compressing Hypergraphs Using Suffix Sorting.” <i>Data Compression Conference, DCC 2026, Snowbird, UT, USA, March 24-27, 2026</i>, IEEE, 2026, pp. 113–122, doi:<a href=\"https://doi.org/10.1109/DCC66757.2026.00019\">10.1109/DCC66757.2026.00019</a>.","bibtex":"@inproceedings{Adler_Böttcher_Hartel_2026, title={Compressing Hypergraphs using Suffix Sorting}, DOI={<a href=\"https://doi.org/10.1109/DCC66757.2026.00019\">10.1109/DCC66757.2026.00019</a>}, booktitle={Data Compression Conference, DCC 2026, Snowbird, UT, USA, March 24-27, 2026}, publisher={IEEE}, author={Adler, Enno and Böttcher, Stefan and Hartel, Rita}, year={2026}, pages={113–122} }","ama":"Adler E, Böttcher S, Hartel R. Compressing Hypergraphs using Suffix Sorting. In: <i>Data Compression Conference, DCC 2026, Snowbird, UT, USA, March 24-27, 2026</i>. IEEE; 2026:113–122. doi:<a href=\"https://doi.org/10.1109/DCC66757.2026.00019\">10.1109/DCC66757.2026.00019</a>","ieee":"E. Adler, S. Böttcher, and R. Hartel, “Compressing Hypergraphs using Suffix Sorting,” in <i>Data Compression Conference, DCC 2026, Snowbird, UT, USA, March 24-27, 2026</i>, 2026, pp. 113–122, doi: <a href=\"https://doi.org/10.1109/DCC66757.2026.00019\">10.1109/DCC66757.2026.00019</a>.","apa":"Adler, E., Böttcher, S., &#38; Hartel, R. (2026). Compressing Hypergraphs using Suffix Sorting. <i>Data Compression Conference, DCC 2026, Snowbird, UT, USA, March 24-27, 2026</i>, 113–122. <a href=\"https://doi.org/10.1109/DCC66757.2026.00019\">https://doi.org/10.1109/DCC66757.2026.00019</a>","short":"E. Adler, S. Böttcher, R. Hartel, in: Data Compression Conference, DCC 2026, Snowbird, UT, USA, March 24-27, 2026, IEEE, 2026, pp. 113–122.","chicago":"Adler, Enno, Stefan Böttcher, and Rita Hartel. “Compressing Hypergraphs Using Suffix Sorting.” In <i>Data Compression Conference, DCC 2026, Snowbird, UT, USA, March 24-27, 2026</i>, 113–122. IEEE, 2026. <a href=\"https://doi.org/10.1109/DCC66757.2026.00019\">https://doi.org/10.1109/DCC66757.2026.00019</a>."},"publication":"Data Compression Conference, DCC 2026, Snowbird, UT, USA, March 24-27, 2026","date_created":"2026-09-08T09:42:41Z","department":[{"_id":"69"}],"type":"conference"},{"status":"public","_id":"67134","publisher":"Optica Publishing Group","volume":34,"user_id":"115260","citation":{"bibtex":"@article{Braasch_Kartashova_Krasikov_Goi_Pertsch_Saravi_2026, title={Second-harmonic generation for enhancing the performance of diffractive neural networks}, volume={34}, DOI={<a href=\"https://doi.org/10.1364/oe.592467\">10.1364/oe.592467</a>}, number={1935794}, journal={Optics Express}, publisher={Optica Publishing Group}, author={Braasch, M. and Kartashova, A. and Krasikov, S. and Goi, E. and Pertsch, T. and Saravi, S.}, year={2026} }","ama":"Braasch M, Kartashova A, Krasikov S, Goi E, Pertsch T, Saravi S. Second-harmonic generation for enhancing the performance of diffractive neural networks. <i>Optics Express</i>. 2026;34(19). doi:<a href=\"https://doi.org/10.1364/oe.592467\">10.1364/oe.592467</a>","mla":"Braasch, M., et al. “Second-Harmonic Generation for Enhancing the Performance of Diffractive Neural Networks.” <i>Optics Express</i>, vol. 34, no. 19, 35794, Optica Publishing Group, 2026, doi:<a href=\"https://doi.org/10.1364/oe.592467\">10.1364/oe.592467</a>.","short":"M. Braasch, A. Kartashova, S. Krasikov, E. Goi, T. Pertsch, S. Saravi, Optics Express 34 (2026).","chicago":"Braasch, M., A. Kartashova, S. Krasikov, E. Goi, T. Pertsch, and S. Saravi. “Second-Harmonic Generation for Enhancing the Performance of Diffractive Neural Networks.” <i>Optics Express</i> 34, no. 19 (2026). <a href=\"https://doi.org/10.1364/oe.592467\">https://doi.org/10.1364/oe.592467</a>.","ieee":"M. Braasch, A. Kartashova, S. Krasikov, E. Goi, T. Pertsch, and S. Saravi, “Second-harmonic generation for enhancing the performance of diffractive neural networks,” <i>Optics Express</i>, vol. 34, no. 19, Art. no. 35794, 2026, doi: <a href=\"https://doi.org/10.1364/oe.592467\">10.1364/oe.592467</a>.","apa":"Braasch, M., Kartashova, A., Krasikov, S., Goi, E., Pertsch, T., &#38; Saravi, S. (2026). Second-harmonic generation for enhancing the performance of diffractive neural networks. <i>Optics Express</i>, <i>34</i>(19), Article 35794. <a href=\"https://doi.org/10.1364/oe.592467\">https://doi.org/10.1364/oe.592467</a>"},"publication_identifier":{"issn":["1094-4087"]},"author":[{"full_name":"Braasch, M.","last_name":"Braasch","first_name":"M."},{"full_name":"Kartashova, A.","first_name":"A.","last_name":"Kartashova"},{"full_name":"Krasikov, S.","last_name":"Krasikov","first_name":"S."},{"full_name":"Goi, E.","first_name":"E.","last_name":"Goi"},{"first_name":"T.","last_name":"Pertsch","full_name":"Pertsch, T."},{"last_name":"Saravi","first_name":"S.","full_name":"Saravi, S."}],"title":"Second-harmonic generation for enhancing the performance of diffractive neural networks","year":"2026","intvolume":"        34","publication_status":"published","date_updated":"2026-09-12T10:10:04Z","language":[{"iso":"eng"}],"article_number":"35794","doi":"10.1364/oe.592467","publication":"Optics Express","issue":"19","abstract":[{"text":"<jats:p>Diffractive neural networks (DNNs) are an emerging approach for the realization of photonic artificial intelligence, especially due to their suitability for machine-vision applications and high-dimensional photonic information processing at lower power consumption. However, incorporating optical nonlinear activation functions to make DNNs a feasible alternative to their electronic counterpart remains a challenge. Here, we investigate the inclusion of second-harmonic generation (SHG), as one of the simplest and most efficient types of optical nonlinearities, in DNNs. We numerically investigate the impact of SHG on the performance of classification tasks in an all-optical nonlinear DNN. Specifically, we investigate and discuss the essential requirements for an effective arrangement of a SHG activation in single and multilayer DNNs. We find that the performance, in terms of classification accuracy and class contrast, is affected strongly by the positioning of the SHG activation. Finally, we discuss and outline the constraints for including SHG in an experimental realization. Taking these constraints into account, we estimate the power-related efficiency of the nonlinear DNN system. Overall, our results provide a path towards implementing nonlinear DNNs using the SHG process.</jats:p>","lang":"eng"}],"date_created":"2026-09-12T10:09:12Z","department":[{"_id":"975"}],"type":"journal_article"},{"date_created":"2026-09-12T10:08:24Z","type":"journal_article","department":[{"_id":"975"}],"issue":"2","publication":"Physical Review A","abstract":[{"lang":"eng","text":"<jats:p>We investigated the spectral properties of squeezed light generated via parametric down-conversion in the high-gain regime, considering both unapodized and apodized dispersion-engineered waveguides. The gain-dependent evolution of these states is examined starting from the low-gain regime, which includes both highly correlated and nearly uncorrelated cases. For the unapodized configuration, our simulated results show a monotonic increase in spectral purity with gain, whereas for some of the apodized configuration, they exhibit a nonmonotonic dependence, initially decreasing and then recovering at higher gain. By combining Schmidt-mode analysis with a group-velocity-based interpretation, we explain why different dispersion conditions exhibit distinct gain-dependent behavior, specifically that rapid purification occurs when the pump group velocity lies between those of the signal and idler. Our study shows that the evolution of spectral purity is governed primarily by the underlying dispersion of the waveguide. These results demonstrate that dispersion engineering and parametric gain can be jointly exploited to tailor the spectral-mode structure of squeezed-light sources, enabling their optimization for a broad range of quantum applications.</jats:p>"}],"article_number":"023706","language":[{"iso":"eng"}],"doi":"10.1103/2hth-yy33","title":"Toward spectral engineering of squeezed light in high-gain parametric down-conversion","year":"2026","author":[{"full_name":"Kumar, Jatin","first_name":"Jatin","last_name":"Kumar"},{"last_name":"Krstić","first_name":"Aleksa","full_name":"Krstić, Aleksa"},{"first_name":"Sina","last_name":"Saravi","full_name":"Saravi, Sina"},{"full_name":"Setzpfandt, Frank","first_name":"Frank","last_name":"Setzpfandt"}],"publication_identifier":{"issn":["2469-9926","2469-9934"]},"publication_status":"published","date_updated":"2026-09-12T10:10:11Z","intvolume":"       114","citation":{"ieee":"J. Kumar, A. Krstić, S. Saravi, and F. Setzpfandt, “Toward spectral engineering of squeezed light in high-gain parametric down-conversion,” <i>Physical Review A</i>, vol. 114, no. 2, Art. no. 023706, 2026, doi: <a href=\"https://doi.org/10.1103/2hth-yy33\">10.1103/2hth-yy33</a>.","apa":"Kumar, J., Krstić, A., Saravi, S., &#38; Setzpfandt, F. (2026). Toward spectral engineering of squeezed light in high-gain parametric down-conversion. <i>Physical Review A</i>, <i>114</i>(2), Article 023706. <a href=\"https://doi.org/10.1103/2hth-yy33\">https://doi.org/10.1103/2hth-yy33</a>","short":"J. Kumar, A. Krstić, S. Saravi, F. Setzpfandt, Physical Review A 114 (2026).","chicago":"Kumar, Jatin, Aleksa Krstić, Sina Saravi, and Frank Setzpfandt. “Toward Spectral Engineering of Squeezed Light in High-Gain Parametric down-Conversion.” <i>Physical Review A</i> 114, no. 2 (2026). <a href=\"https://doi.org/10.1103/2hth-yy33\">https://doi.org/10.1103/2hth-yy33</a>.","mla":"Kumar, Jatin, et al. “Toward Spectral Engineering of Squeezed Light in High-Gain Parametric down-Conversion.” <i>Physical Review A</i>, vol. 114, no. 2, 023706, American Physical Society (APS), 2026, doi:<a href=\"https://doi.org/10.1103/2hth-yy33\">10.1103/2hth-yy33</a>.","bibtex":"@article{Kumar_Krstić_Saravi_Setzpfandt_2026, title={Toward spectral engineering of squeezed light in high-gain parametric down-conversion}, volume={114}, DOI={<a href=\"https://doi.org/10.1103/2hth-yy33\">10.1103/2hth-yy33</a>}, number={2023706}, journal={Physical Review A}, publisher={American Physical Society (APS)}, author={Kumar, Jatin and Krstić, Aleksa and Saravi, Sina and Setzpfandt, Frank}, year={2026} }","ama":"Kumar J, Krstić A, Saravi S, Setzpfandt F. Toward spectral engineering of squeezed light in high-gain parametric down-conversion. <i>Physical Review A</i>. 2026;114(2). doi:<a href=\"https://doi.org/10.1103/2hth-yy33\">10.1103/2hth-yy33</a>"},"_id":"67133","publisher":"American Physical Society (APS)","user_id":"115260","volume":114,"status":"public"},{"department":[{"_id":"9"},{"_id":"321"},{"_id":"149"}],"type":"report","date_created":"2026-09-15T08:08:10Z","abstract":[{"lang":"eng","text":"Laser Powder Bed Fusion (PBF-LB/M) enables significant performance enhancements in tool and mold making via the integration of complex, conformal cooling channels. However, high manufacturing costs of monolithic components and material-specific defect susceptibility still hinder widespread industrial adoption. Within the collaborative project WerKo3D, the scaling, process qualification, and structural design of the novel tool steel Printium 13 were successfully investigated to lower market entry barriers for additive tooling applications. An industrial batch of 50 kg of Printium 13 powder was produced via vacuum inert gas atomization and thoroughly characterized. Utilizing a Design of Experiments (DoE) approach on an SLM 280 system, an optimized process window was established, yielding a relative density of about 99.99%. Subsequent heat treatment parameterizations revealed a superior mechanical property profile combining high hardness with enhanced impact toughness compared to conventional AISI H13 tool steel, alongside ultimate tensile strengths up to 1,600 MPa. To reduce build times and material consumption, a segmented shell-core tool design was conceptualized and numerically optimized via coupled CFD and FEM simulations. The functional demonstrator - a sprue insert for aluminum die casting - was additively manufactured without cracking, heat-treated, and finish-machined to final dimensions. Furthermore, a two-day training and knowledge-transfer program was realized to disseminate design guidelines to industry stakeholders. The findings validate the complete process chain from powder atomization to crack-free hybrid tool manufacturing."}],"alternative_title":["Revolutionizing toolmaking through innovative design concepts and advanced tool steel for 3D printing"],"series_title":"DATIpilot Modul 1 Innovationssprints; Sachbericht zum Verwendungsnachweis","language":[{"iso":"ger"}],"main_file_link":[{"open_access":"1","url":"https://oa.tib.eu/renate/handle/123456789/42242"}],"date_updated":"2026-09-15T08:13:26Z","publication_status":"published","author":[{"full_name":"Marten, Thorsten","first_name":"Thorsten","orcid":"0009-0001-6433-7839","last_name":"Marten","id":"338"},{"first_name":"Florian","last_name":"Hengsbach","full_name":"Hengsbach, Florian"},{"id":"45189","last_name":"Jungeilges","first_name":"André","full_name":"Jungeilges, André"}],"title":"Werkzeugbau-Revolution mittels innovativem Konstruktionsdesign und neuartigem Werkzeugstahl für den 3D-Druck (WerKo3D)","year":"2026","oa":"1","place":"Universität Paderborn","citation":{"apa":"Marten, T., Hengsbach, F., &#38; Jungeilges, A. (2026). <i>Werkzeugbau-Revolution mittels innovativem Konstruktionsdesign und neuartigem Werkzeugstahl für den 3D-Druck (WerKo3D)</i>. Hannover : Technische Informationsbibliothek.","ieee":"T. Marten, F. Hengsbach, and A. Jungeilges, <i>Werkzeugbau-Revolution mittels innovativem Konstruktionsdesign und neuartigem Werkzeugstahl für den 3D-Druck (WerKo3D)</i>. Universität Paderborn: Hannover : Technische Informationsbibliothek, 2026.","short":"T. Marten, F. Hengsbach, A. Jungeilges, Werkzeugbau-Revolution mittels innovativem Konstruktionsdesign und neuartigem Werkzeugstahl für den 3D-Druck (WerKo3D), Hannover : Technische Informationsbibliothek, Universität Paderborn, 2026.","chicago":"Marten, Thorsten, Florian Hengsbach, and André Jungeilges. <i>Werkzeugbau-Revolution mittels innovativem Konstruktionsdesign und neuartigem Werkzeugstahl für den 3D-Druck (WerKo3D)</i>. DATIpilot Modul 1 Innovationssprints; Sachbericht zum Verwendungsnachweis. Universität Paderborn: Hannover : Technische Informationsbibliothek, 2026.","mla":"Marten, Thorsten, et al. <i>Werkzeugbau-Revolution mittels innovativem Konstruktionsdesign und neuartigem Werkzeugstahl für den 3D-Druck (WerKo3D)</i>. Hannover : Technische Informationsbibliothek, 2026.","ama":"Marten T, Hengsbach F, Jungeilges A. <i>Werkzeugbau-Revolution mittels innovativem Konstruktionsdesign und neuartigem Werkzeugstahl für den 3D-Druck (WerKo3D)</i>. Hannover : Technische Informationsbibliothek; 2026.","bibtex":"@book{Marten_Hengsbach_Jungeilges_2026, place={Universität Paderborn}, series={DATIpilot Modul 1 Innovationssprints; Sachbericht zum Verwendungsnachweis}, title={Werkzeugbau-Revolution mittels innovativem Konstruktionsdesign und neuartigem Werkzeugstahl für den 3D-Druck (WerKo3D)}, publisher={Hannover : Technische Informationsbibliothek}, author={Marten, Thorsten and Hengsbach, Florian and Jungeilges, André}, year={2026}, collection={DATIpilot Modul 1 Innovationssprints; Sachbericht zum Verwendungsnachweis} }"},"user_id":"338","_id":"67148","publisher":"Hannover : Technische Informationsbibliothek","page":"25","status":"public"},{"citation":{"apa":"Huo, X., Liu, X., Yang, S., Song, X., Meier, T., &#38; Yang, W. (2026). Near-bandgap harmonic generation in solids from multiple scattering revealed by complex quantum trajectories. <i>Physical Review Research</i>, <i>8</i>(3), Article 033303. <a href=\"https://doi.org/10.1103/l939-jglf\">https://doi.org/10.1103/l939-jglf</a>","ieee":"X. Huo, X. Liu, S. Yang, X. Song, T. Meier, and W. Yang, “Near-bandgap harmonic generation in solids from multiple scattering revealed by complex quantum trajectories,” <i>Physical Review Research</i>, vol. 8, no. 3, Art. no. 033303, 2026, doi: <a href=\"https://doi.org/10.1103/l939-jglf\">10.1103/l939-jglf</a>.","chicago":"Huo, Xunqin, Xiwang Liu, Shidong Yang, Xiaohong Song, Torsten Meier, and Weifeng Yang. “Near-Bandgap Harmonic Generation in Solids from Multiple Scattering Revealed by Complex Quantum Trajectories.” <i>Physical Review Research</i> 8, no. 3 (2026). <a href=\"https://doi.org/10.1103/l939-jglf\">https://doi.org/10.1103/l939-jglf</a>.","short":"X. Huo, X. Liu, S. Yang, X. Song, T. Meier, W. Yang, Physical Review Research 8 (2026).","mla":"Huo, Xunqin, et al. “Near-Bandgap Harmonic Generation in Solids from Multiple Scattering Revealed by Complex Quantum Trajectories.” <i>Physical Review Research</i>, vol. 8, no. 3, 033303, American Physical Society (APS), 2026, doi:<a href=\"https://doi.org/10.1103/l939-jglf\">10.1103/l939-jglf</a>.","ama":"Huo X, Liu X, Yang S, Song X, Meier T, Yang W. Near-bandgap harmonic generation in solids from multiple scattering revealed by complex quantum trajectories. <i>Physical Review Research</i>. 2026;8(3). doi:<a href=\"https://doi.org/10.1103/l939-jglf\">10.1103/l939-jglf</a>","bibtex":"@article{Huo_Liu_Yang_Song_Meier_Yang_2026, title={Near-bandgap harmonic generation in solids from multiple scattering revealed by complex quantum trajectories}, volume={8}, DOI={<a href=\"https://doi.org/10.1103/l939-jglf\">10.1103/l939-jglf</a>}, number={3033303}, journal={Physical Review Research}, publisher={American Physical Society (APS)}, author={Huo, Xunqin and Liu, Xiwang and Yang, Shidong and Song, Xiaohong and Meier, Torsten and Yang, Weifeng}, year={2026} }"},"status":"public","user_id":"16199","volume":8,"publisher":"American Physical Society (APS)","_id":"67146","abstract":[{"lang":"eng","text":"<jats:p>\r\n                    High-harmonic generation in solids enables probing of strong-field electron dynamics in condensed matter and the development of compact ultrafast light sources. Whereas most studies have focused on above-bandgap high-order harmonics, which are usually interpreted through short electron-hole trajectories that recombine within one optical cycle, the microscopic origin of low-order emission near the bandgap remains poorly understood. Here, we investigate near-bandgap harmonic generation in ZnO by combining semiconductor Bloch equations with a complex-time quantum-trajectory analysis. Our results indicate that these harmonics are not a continuation of the short trajectory. Rather, they originate from multiple-scattering trajectories, in which the electron-hole pair undergoes repeated Bragg scattering at the Brillouin-zone boundary and electron-hole reencounter near the\r\n                    <a:math xmlns:a=\"http://www.w3.org/1998/Math/MathML\">\r\n                      <a:mi mathvariant=\"normal\">Γ</a:mi>\r\n                    </a:math>\r\n                    point before the actual recombination occurs. We identify that the imaginary part of the electron-hole displacement provides a practical diagnostic of the residual tunneling memory. Real-space electron-hole overlap alone does not imply coherent recombination unless the full complex displacement vanishes. These results clarify the microscopic picture of near-bandgap harmonic emission in ZnO and offer a framework for interpreting phase-resolved strong-field dynamics in solids.\r\n                  </jats:p>"}],"publication":"Physical Review Research","issue":"3","type":"journal_article","department":[{"_id":"15"},{"_id":"170"},{"_id":"293"},{"_id":"230"},{"_id":"623"}],"date_created":"2026-09-15T06:50:14Z","date_updated":"2026-09-15T06:51:05Z","publication_status":"published","intvolume":"         8","year":"2026","title":"Near-bandgap harmonic generation in solids from multiple scattering revealed by complex quantum trajectories","author":[{"first_name":"Xunqin","last_name":"Huo","full_name":"Huo, Xunqin"},{"full_name":"Liu, Xiwang","last_name":"Liu","first_name":"Xiwang"},{"full_name":"Yang, Shidong","first_name":"Shidong","last_name":"Yang"},{"last_name":"Song","first_name":"Xiaohong","full_name":"Song, Xiaohong"},{"id":"344","last_name":"Meier","first_name":"Torsten","orcid":"0000-0001-8864-2072","full_name":"Meier, Torsten"},{"full_name":"Yang, Weifeng","last_name":"Yang","first_name":"Weifeng"}],"publication_identifier":{"issn":["2643-1564"]},"doi":"10.1103/l939-jglf","article_number":"033303","language":[{"iso":"eng"}]},{"status":"public","user_id":"95559","editor":[{"full_name":"Häsel-Weide, Uta","first_name":"Uta","orcid":"0000-0001-6278-4240","last_name":"Häsel-Weide","id":"60267"},{"full_name":"Kottmann, Brigitte","last_name":"Kottmann","first_name":"Brigitte","id":"82466"},{"last_name":"Aschhoff-Hartmann","first_name":"Stefanie","full_name":"Aschhoff-Hartmann, Stefanie","id":"26628"},{"last_name":"Neumann","first_name":"Phillip","full_name":"Neumann, Phillip","id":"95559"},{"last_name":"Tenberge","first_name":"Claudia","full_name":"Tenberge, Claudia","id":"67302"}],"_id":"67145","publisher":"Waxmann Verlag GmbH","project":[{"_id":"643","name":"Paderborner Perspektiven auf Inklusion - interdisziplinär, diskursiv, praxisbezogen - Kolloquien, Kolleg und Kamingespräche"}],"citation":{"ama":"Häsel-Weide U, Kottmann B, Aschhoff-Hartmann S, Neumann P, Tenberge C, eds. <i>Perspektiven auf Inklusion im interdisziplinären Diskurs</i>. Waxmann Verlag GmbH; 2026. doi:<a href=\"https://doi.org/10.31244/9783818851262\">10.31244/9783818851262</a>","bibtex":"@book{Häsel-Weide_Kottmann_Aschhoff-Hartmann_Neumann_Tenberge_2026, place={Münster und New York}, title={Perspektiven auf Inklusion im interdisziplinären Diskurs}, DOI={<a href=\"https://doi.org/10.31244/9783818851262\">10.31244/9783818851262</a>}, publisher={Waxmann Verlag GmbH}, year={2026} }","mla":"Häsel-Weide, Uta, et al., editors. <i>Perspektiven auf Inklusion im interdisziplinären Diskurs</i>. Waxmann Verlag GmbH, 2026, doi:<a href=\"https://doi.org/10.31244/9783818851262\">10.31244/9783818851262</a>.","chicago":"Häsel-Weide, Uta, Brigitte Kottmann, Stefanie Aschhoff-Hartmann, Phillip Neumann, and Claudia Tenberge, eds. <i>Perspektiven auf Inklusion im interdisziplinären Diskurs</i>. Münster und New York: Waxmann Verlag GmbH, 2026. <a href=\"https://doi.org/10.31244/9783818851262\">https://doi.org/10.31244/9783818851262</a>.","short":"U. Häsel-Weide, B. Kottmann, S. Aschhoff-Hartmann, P. Neumann, C. Tenberge, eds., Perspektiven auf Inklusion im interdisziplinären Diskurs, Waxmann Verlag GmbH, Münster und New York, 2026.","apa":"Häsel-Weide, U., Kottmann, B., Aschhoff-Hartmann, S., Neumann, P., &#38; Tenberge, C. (Eds.). (2026). <i>Perspektiven auf Inklusion im interdisziplinären Diskurs</i>. Waxmann Verlag GmbH. <a href=\"https://doi.org/10.31244/9783818851262\">https://doi.org/10.31244/9783818851262</a>","ieee":"U. Häsel-Weide, B. Kottmann, S. Aschhoff-Hartmann, P. Neumann, and C. Tenberge, Eds., <i>Perspektiven auf Inklusion im interdisziplinären Diskurs</i>. Münster und New York: Waxmann Verlag GmbH, 2026."},"oa":"1","place":"Münster und New York","date_updated":"2026-09-14T19:20:41Z","publication_status":"published","year":"2026","title":"Perspektiven auf Inklusion im interdisziplinären Diskurs","publication_identifier":{"isbn":["9783818801267"]},"doi":"10.31244/9783818851262","alternative_title":["Strukturen – Kulturen – Praktiken"],"main_file_link":[{"open_access":"1","url":"https://www.waxmann.com/buecher/Perspektiven-auf-Inklusion-im-interdisziplinaeren-Diskurs"}],"language":[{"iso":"ger"}],"abstract":[{"lang":"eng","text":"Inklusion ist ein menschenrechtlich gebotenes Ziel und eine gesamtgesellschaftliche Aufgabe, mit der sich u.a. Akteur*innen in pädagogischen Handlungsfeldern und Institutionen sowie in der empirischen Bildungsforschung befassen. \r\nDieser Band ist aus dem vom Bundesministerium für Bildung, Familie, Senioren, Frauen und Jugend geförderten Projekt Paderborner Perspektiven auf Inklusion – interdisziplinär, diskursiv, praxisbezogen – Kolloquium, Kolleg, Kamingespräche (PPIK) heraus entstanden. Die Beiträge aus Fachdidaktik, Erziehungswissenschaft, Psychologie, Schul-, Inklusions- und Sonderpädagogik blicken aus verschiedenen Perspektiven auf Strukturen, Kulturen und Praktiken von Inklusion und deren Umsetzung. Sie zeigen, wie interdisziplinäre Forschung, Kooperation und Reflexion zur Professionalisierung von (zukünftigen) Lehrkräften und Wissenschaftler*innen beitragen kann.\r\nEs handelt sich um den dritten Band der Reihe Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung, die von der PLAZ – Professional School of Education herausgegeben wird."}],"type":"book_editor","department":[{"_id":"479"}],"date_created":"2026-09-14T19:17:23Z"},{"publication":"arXiv:2609.12722","citation":{"short":"L. Langen, M. Rösler, ArXiv:2609.12722 (2026).","chicago":"Langen, Lukas, and Margit Rösler. “Littlewood-Paley Theory For Orthogonal Expansions Associated With Root Systems.” <i>ArXiv:2609.12722</i>, 2026.","ieee":"L. Langen and M. Rösler, “Littlewood-Paley Theory For Orthogonal Expansions Associated With Root Systems,” <i>arXiv:2609.12722</i>. 2026.","apa":"Langen, L., &#38; Rösler, M. (2026). Littlewood-Paley Theory For Orthogonal Expansions Associated With Root Systems. In <i>arXiv:2609.12722</i>.","bibtex":"@article{Langen_Rösler_2026, title={Littlewood-Paley Theory For Orthogonal Expansions Associated With Root Systems}, journal={arXiv:2609.12722}, author={Langen, Lukas and Rösler, Margit}, year={2026} }","ama":"Langen L, Rösler M. Littlewood-Paley Theory For Orthogonal Expansions Associated With Root Systems. <i>arXiv:260912722</i>. Published online 2026.","mla":"Langen, Lukas, and Margit Rösler. “Littlewood-Paley Theory For Orthogonal Expansions Associated With Root Systems.” <i>ArXiv:2609.12722</i>, 2026."},"abstract":[{"lang":"eng","text":"We introduce the non-symmetric heat and Poisson semigroups associated with the Heckman-Opdam Laplacian in the compact setting. Based on the Poisson semigroup, we study several Littlewood-Paley $g$-functions in the spirit of Stein's work for compact Lie groups and prove their $L^{p}$-boundedness for $1<p<\\infty$. As an application, we define associated Riesz transforms and Riesz potentials and prove their $L^{p}$-continuity for $1<p<\\infty$. \r\n  Passing to the average with respect to the action of the associated reflection group, our framework in particular covers the Littlewood-Paley-Stein theory for Jacobi polynomial expansions and corresponding direct product settings as special cases."}],"external_id":{"arxiv":["2609.12722"]},"date_created":"2026-09-15T07:55:23Z","type":"preprint","oa":"1","year":"2026","title":"Littlewood-Paley Theory For Orthogonal Expansions Associated With Root Systems","status":"public","author":[{"id":"73664","last_name":"Langen","first_name":"Lukas","full_name":"Langen, Lukas"},{"full_name":"Rösler, Margit","first_name":"Margit","last_name":"Rösler","id":"37390"}],"date_updated":"2026-09-15T08:03:26Z","page":"29","main_file_link":[{"open_access":"1","url":"https://arxiv.org/pdf/2609.12722v1"}],"_id":"67147","language":[{"iso":"eng"}],"user_id":"73664"},{"user_id":"73664","page":"31","main_file_link":[{"open_access":"1","url":"https://arxiv.org/pdf/2607.02176"}],"language":[{"iso":"eng"}],"_id":"66550","date_updated":"2026-09-15T08:02:59Z","year":"2026","status":"public","title":"Uniform bounds on the Dunkl kernel","author":[{"last_name":"Langen","first_name":"Lukas","full_name":"Langen, Lukas","id":"73664"}],"type":"preprint","oa":"1","external_id":{"arxiv":["2607.02176"]},"date_created":"2026-07-21T13:08:08Z","abstract":[{"text":"For an arbitrary reduced root system, we give upper bounds for the Dunkl kernel with regular spectral parameter and its derivatives, which are uniform in the spatial variable. These estimates generalize well-known sharp upper bounds for classical one-variable Bessel functions and for spherical functions of Cartan motion groups. As a consequence, we prove that the representing measure of Dunkl's intertwining operator is absolutely continuous with respect to the Lebesgue measure for multiplicities $k> 1/2$ and generic spectral parameter. This settles a conjecture posed in [RdJ02] at least for $k>1/2$.","lang":"eng"}],"publication":"arXiv:2607.02176","citation":{"ama":"Langen L. Uniform bounds on the Dunkl kernel. <i>arXiv:260702176</i>. Published online 2026.","bibtex":"@article{Langen_2026, title={Uniform bounds on the Dunkl kernel}, journal={arXiv:2607.02176}, author={Langen, Lukas}, year={2026} }","mla":"Langen, Lukas. “Uniform Bounds on the Dunkl Kernel.” <i>ArXiv:2607.02176</i>, 2026.","chicago":"Langen, Lukas. “Uniform Bounds on the Dunkl Kernel.” <i>ArXiv:2607.02176</i>, 2026.","short":"L. Langen, ArXiv:2607.02176 (2026).","apa":"Langen, L. (2026). Uniform bounds on the Dunkl kernel. In <i>arXiv:2607.02176</i>.","ieee":"L. Langen, “Uniform bounds on the Dunkl kernel,” <i>arXiv:2607.02176</i>. 2026."}},{"abstract":[{"lang":"eng","text":"<jats:p>In diesem Band werden übergreifende Themen des digital gestützten MINT-Unterrichts diskutiert: allgemeine Grundlagen zur Lehrkräfteprofessionalisierung für die digitale Transformation, deren Herausforderungen und Gelingensbedingungen sowie professionelles Handeln in einer Kultur der Digitalität. Ein weiterer Schwerpunkt sind digitale Lernumgebungen und Technologien für den MINT-Unterricht, inklusive Überlegungen zur Infrastruktur und konkreten Umsetzung im schulischen Alltag. Ergänzend werden Befunde zur Forschung und Evaluation von digital gestützten Fortbildungsformaten für den MINT-Unterricht dargestellt. \r\nÜbergreifende Themen zur Professionalisierung digital gestützten MINT-Unterrichts finden sich in Band 1. \r\nKonkrete Fortbildungskonzepte des MINT-Bereichs werden in Band 2 vorgestellt. \r\n\r\nDer Band ist Teil der Reihe „Digitale Transformation von Schule und Fortbildung gestalten im Kompetenzverbund lernen:digital“, welche die Ergebnisse der Förderlinie „Kompetenzzentren für digitales und digital gestütztes Unterrichten in Schule und Weiterbildung“ (2023–2026) dokumentiert.</jats:p>"}],"publication":"Professionelles Handeln in einer Kultur der Digitalität","keyword":["Lehrkräftefortbildung","digitale Medien","naturwissenschaftlicher Sachunterricht"],"type":"book_chapter","date_created":"2026-08-26T09:39:07Z","publication_status":"published","date_updated":"2026-09-16T09:41:04Z","title":"Konzeption und erste Evaluationsergebnisse einer Lehrkräftefortbildung zum unterstützenden Einsatz digitaler Medien im naturwissenschaftlich-technischen Sachunterricht der Grundschule unter Einbezug des außerschulischen Lernortes Schüler:innenlabor","year":"2026","publication_identifier":{"isbn":["9783818801502"]},"author":[{"full_name":"Crummenerl, Lena Luise","last_name":"Crummenerl","first_name":"Lena Luise","id":"87916"},{"id":"90443","first_name":"Annkathrin","last_name":"Wenzel","full_name":"Wenzel, Annkathrin"},{"full_name":"Franzen, Katja","last_name":"Franzen","first_name":"Katja","id":"75124"},{"full_name":"Sieffert, Annika","first_name":"Annika","last_name":"Sieffert"},{"full_name":"Vüllers, Marie-Sophie","first_name":"Marie-Sophie","last_name":"Vüllers"},{"id":"37549","full_name":"Blumberg, Eva","last_name":"Blumberg","orcid":"0009-0004-1651-541X","first_name":"Eva"}],"doi":"10.31244/9783818851507","alternative_title":["Ergebnisse aus dem Kompetenzzentrum MINT"],"language":[{"iso":"ger"}],"series_title":"Ergebnisse aus dem Kompetenzzentrum MINT","citation":{"short":"L.L. Crummenerl, A. Wenzel, K. Franzen, A. Sieffert, M.-S. Vüllers, E. Blumberg, in: K. Scheiter, D. Richter, D. Pittich, L. Halbrock (Eds.), Professionelles Handeln in einer Kultur der Digitalität, Waxmann Verlag GmbH, 2026, pp. 697–711.","chicago":"Crummenerl, Lena Luise, Annkathrin Wenzel, Katja Franzen, Annika Sieffert, Marie-Sophie Vüllers, and Eva Blumberg. “Konzeption und erste Evaluationsergebnisse einer Lehrkräftefortbildung zum unterstützenden Einsatz digitaler Medien im naturwissenschaftlich-technischen Sachunterricht der Grundschule unter Einbezug des außerschulischen Lernortes Schüler:innenlabor.” In <i>Professionelles Handeln in einer Kultur der Digitalität</i>, edited by Katharina Scheiter, Dirk Richter, Daniel Pittich, and Lara Halbrock, Teilband 2:697–711. Ergebnisse aus dem Kompetenzzentrum MINT. Waxmann Verlag GmbH, 2026. <a href=\"https://doi.org/10.31244/9783818851507\">https://doi.org/10.31244/9783818851507</a>.","ieee":"L. L. Crummenerl, A. Wenzel, K. Franzen, A. Sieffert, M.-S. Vüllers, and E. Blumberg, “Konzeption und erste Evaluationsergebnisse einer Lehrkräftefortbildung zum unterstützenden Einsatz digitaler Medien im naturwissenschaftlich-technischen Sachunterricht der Grundschule unter Einbezug des außerschulischen Lernortes Schüler:innenlabor,” in <i>Professionelles Handeln in einer Kultur der Digitalität</i>, vol. Teilband 2, K. Scheiter, D. Richter, D. Pittich, and L. Halbrock, Eds. Waxmann Verlag GmbH, 2026, pp. 697–711.","apa":"Crummenerl, L. L., Wenzel, A., Franzen, K., Sieffert, A., Vüllers, M.-S., &#38; Blumberg, E. (2026). Konzeption und erste Evaluationsergebnisse einer Lehrkräftefortbildung zum unterstützenden Einsatz digitaler Medien im naturwissenschaftlich-technischen Sachunterricht der Grundschule unter Einbezug des außerschulischen Lernortes Schüler:innenlabor. In K. Scheiter, D. Richter, D. Pittich, &#38; L. Halbrock (Eds.), <i>Professionelles Handeln in einer Kultur der Digitalität: Vol. Teilband 2</i> (pp. 697–711). Waxmann Verlag GmbH. <a href=\"https://doi.org/10.31244/9783818851507\">https://doi.org/10.31244/9783818851507</a>","bibtex":"@inbook{Crummenerl_Wenzel_Franzen_Sieffert_Vüllers_Blumberg_2026, series={Ergebnisse aus dem Kompetenzzentrum MINT}, title={Konzeption und erste Evaluationsergebnisse einer Lehrkräftefortbildung zum unterstützenden Einsatz digitaler Medien im naturwissenschaftlich-technischen Sachunterricht der Grundschule unter Einbezug des außerschulischen Lernortes Schüler:innenlabor}, volume={Teilband 2}, DOI={<a href=\"https://doi.org/10.31244/9783818851507\">10.31244/9783818851507</a>}, booktitle={Professionelles Handeln in einer Kultur der Digitalität}, publisher={Waxmann Verlag GmbH}, author={Crummenerl, Lena Luise and Wenzel, Annkathrin and Franzen, Katja and Sieffert, Annika and Vüllers, Marie-Sophie and Blumberg, Eva}, editor={Scheiter, Katharina and Richter, Dirk and Pittich, Daniel and Halbrock, Lara}, year={2026}, pages={697–711}, collection={Ergebnisse aus dem Kompetenzzentrum MINT} }","ama":"Crummenerl LL, Wenzel A, Franzen K, Sieffert A, Vüllers M-S, Blumberg E. Konzeption und erste Evaluationsergebnisse einer Lehrkräftefortbildung zum unterstützenden Einsatz digitaler Medien im naturwissenschaftlich-technischen Sachunterricht der Grundschule unter Einbezug des außerschulischen Lernortes Schüler:innenlabor. In: Scheiter K, Richter D, Pittich D, Halbrock L, eds. <i>Professionelles Handeln in einer Kultur der Digitalität</i>. Vol Teilband 2. Ergebnisse aus dem Kompetenzzentrum MINT. Waxmann Verlag GmbH; 2026:697-711. doi:<a href=\"https://doi.org/10.31244/9783818851507\">10.31244/9783818851507</a>","mla":"Crummenerl, Lena Luise, et al. “Konzeption und erste Evaluationsergebnisse einer Lehrkräftefortbildung zum unterstützenden Einsatz digitaler Medien im naturwissenschaftlich-technischen Sachunterricht der Grundschule unter Einbezug des außerschulischen Lernortes Schüler:innenlabor.” <i>Professionelles Handeln in einer Kultur der Digitalität</i>, edited by Katharina Scheiter et al., vol. Teilband 2, Waxmann Verlag GmbH, 2026, pp. 697–711, doi:<a href=\"https://doi.org/10.31244/9783818851507\">10.31244/9783818851507</a>."},"status":"public","user_id":"87916","volume":"Teilband 2","editor":[{"full_name":"Scheiter, Katharina","first_name":"Katharina","last_name":"Scheiter"},{"first_name":"Dirk","last_name":"Richter","full_name":"Richter, Dirk"},{"last_name":"Pittich","first_name":"Daniel","full_name":"Pittich, Daniel"},{"full_name":"Halbrock, Lara","first_name":"Lara","last_name":"Halbrock"}],"page":"697-711","_id":"66853","publisher":"Waxmann Verlag GmbH"},{"type":"conference","department":[{"_id":"819"}],"date_created":"2026-09-16T07:02:24Z","publication":"Proceedings of the Genetic and Evolutionary Computation Conference Companion, GECCO 2026, Centro Internacional de Convenciones CIC-ANDE, San Jose, Costa Rica, July 13-17, 2026","citation":{"apa":"Fudali, F., Skvorc, U., Grimme, C., &#38; Bossek, J. (2026). Inexact Sorting in the USGS Operator for the Bi-Objective Minimum Spanning Tree Problem. In L. Trujillo &#38; T. Hu (Eds.), <i>Proceedings of the Genetic and Evolutionary Computation Conference Companion, GECCO 2026, Centro Internacional de Convenciones CIC-ANDE, San Jose, Costa Rica, July 13-17, 2026</i> (pp. 1619–1622). ACM. <a href=\"https://doi.org/10.1145/3795101.3814667\">https://doi.org/10.1145/3795101.3814667</a>","ieee":"F. Fudali, U. Skvorc, C. Grimme, and J. Bossek, “Inexact Sorting in the USGS Operator for the Bi-Objective Minimum Spanning Tree Problem,” in <i>Proceedings of the Genetic and Evolutionary Computation Conference Companion, GECCO 2026, Centro Internacional de Convenciones CIC-ANDE, San Jose, Costa Rica, July 13-17, 2026</i>, 2026, pp. 1619–1622, doi: <a href=\"https://doi.org/10.1145/3795101.3814667\">10.1145/3795101.3814667</a>.","chicago":"Fudali, Fabian, Urban Skvorc, Christian Grimme, and Jakob Bossek. “Inexact Sorting in the USGS Operator for the Bi-Objective Minimum Spanning Tree Problem.” In <i>Proceedings of the Genetic and Evolutionary Computation Conference Companion, GECCO 2026, Centro Internacional de Convenciones CIC-ANDE, San Jose, Costa Rica, July 13-17, 2026</i>, edited by Leonardo Trujillo and Ting Hu, 1619–1622. ACM, 2026. <a href=\"https://doi.org/10.1145/3795101.3814667\">https://doi.org/10.1145/3795101.3814667</a>.","short":"F. Fudali, U. Skvorc, C. Grimme, J. Bossek, in: L. Trujillo, T. Hu (Eds.), Proceedings of the Genetic and Evolutionary Computation Conference Companion, GECCO 2026, Centro Internacional de Convenciones CIC-ANDE, San Jose, Costa Rica, July 13-17, 2026, ACM, 2026, pp. 1619–1622.","mla":"Fudali, Fabian, et al. “Inexact Sorting in the USGS Operator for the Bi-Objective Minimum Spanning Tree Problem.” <i>Proceedings of the Genetic and Evolutionary Computation Conference Companion, GECCO 2026, Centro Internacional de Convenciones CIC-ANDE, San Jose, Costa Rica, July 13-17, 2026</i>, edited by Leonardo Trujillo and Ting Hu, ACM, 2026, pp. 1619–1622, doi:<a href=\"https://doi.org/10.1145/3795101.3814667\">10.1145/3795101.3814667</a>.","ama":"Fudali F, Skvorc U, Grimme C, Bossek J. Inexact Sorting in the USGS Operator for the Bi-Objective Minimum Spanning Tree Problem. In: Trujillo L, Hu T, eds. <i>Proceedings of the Genetic and Evolutionary Computation Conference Companion, GECCO 2026, Centro Internacional de Convenciones CIC-ANDE, San Jose, Costa Rica, July 13-17, 2026</i>. ACM; 2026:1619–1622. doi:<a href=\"https://doi.org/10.1145/3795101.3814667\">10.1145/3795101.3814667</a>","bibtex":"@inproceedings{Fudali_Skvorc_Grimme_Bossek_2026, title={Inexact Sorting in the USGS Operator for the Bi-Objective Minimum Spanning Tree Problem}, DOI={<a href=\"https://doi.org/10.1145/3795101.3814667\">10.1145/3795101.3814667</a>}, booktitle={Proceedings of the Genetic and Evolutionary Computation Conference Companion, GECCO 2026, Centro Internacional de Convenciones CIC-ANDE, San Jose, Costa Rica, July 13-17, 2026}, publisher={ACM}, author={Fudali, Fabian and Skvorc, Urban and Grimme, Christian and Bossek, Jakob}, editor={Trujillo, Leonardo and Hu, Ting}, year={2026}, pages={1619–1622} }"},"doi":"10.1145/3795101.3814667","user_id":"15504","editor":[{"last_name":"Trujillo","first_name":"Leonardo","full_name":"Trujillo, Leonardo"},{"full_name":"Hu, Ting","last_name":"Hu","first_name":"Ting"}],"page":"1619–1622","_id":"67149","publisher":"ACM","language":[{"iso":"eng"}],"date_updated":"2026-09-16T07:04:07Z","status":"public","title":"Inexact Sorting in the USGS Operator for the Bi-Objective Minimum Spanning Tree Problem","year":"2026","author":[{"first_name":"Fabian","last_name":"Fudali","full_name":"Fudali, Fabian"},{"id":"103764","last_name":"Skvorc","first_name":"Urban","full_name":"Skvorc, Urban"},{"full_name":"Grimme, Christian","last_name":"Grimme","first_name":"Christian"},{"first_name":"Jakob","last_name":"Bossek","full_name":"Bossek, Jakob"}]},{"article_type":"original","has_accepted_license":"1","date_updated":"2026-09-16T11:54:37Z","author":[{"full_name":"Fuchs, Christian","last_name":"Fuchs","first_name":"Christian","orcid":"0000-0003-0589-4579","id":"21863"}],"title":"The Toxic Schema: How Nick Land’s Dark Enlightenment Works. ","status":"public","year":"2026","user_id":"21863","doi":"10.1177/07255136261487456 ","language":[{"iso":"eng"}],"_id":"67152","main_file_link":[{"url":"https://doi.org/10.1177/07255136261487456 ","open_access":"1"}],"quality_controlled":"1","citation":{"bibtex":"@article{Fuchs_2026, title={The Toxic Schema: How Nick Land’s Dark Enlightenment Works. }, DOI={<a href=\"https://doi.org/10.1177/07255136261487456 \">10.1177/07255136261487456 </a>}, journal={Thesis Eleven}, author={Fuchs, Christian}, year={2026} }","ama":"Fuchs C. The Toxic Schema: How Nick Land’s Dark Enlightenment Works. . <i>Thesis Eleven</i>. Published online 2026. doi:<a href=\"https://doi.org/10.1177/07255136261487456 \">10.1177/07255136261487456 </a>","mla":"Fuchs, Christian. “The Toxic Schema: How Nick Land’s Dark Enlightenment Works. .” <i>Thesis Eleven</i>, 2026, doi:<a href=\"https://doi.org/10.1177/07255136261487456 \">10.1177/07255136261487456 </a>.","short":"C. Fuchs, Thesis Eleven (2026).","chicago":"Fuchs, Christian. “The Toxic Schema: How Nick Land’s Dark Enlightenment Works. .” <i>Thesis Eleven</i>, 2026. <a href=\"https://doi.org/10.1177/07255136261487456 \">https://doi.org/10.1177/07255136261487456 </a>.","ieee":"C. Fuchs, “The Toxic Schema: How Nick Land’s Dark Enlightenment Works. ,” <i>Thesis Eleven</i>, 2026, doi: <a href=\"https://doi.org/10.1177/07255136261487456 \">10.1177/07255136261487456 </a>.","apa":"Fuchs, C. (2026). The Toxic Schema: How Nick Land’s Dark Enlightenment Works. . <i>Thesis Eleven</i>. <a href=\"https://doi.org/10.1177/07255136261487456 \">https://doi.org/10.1177/07255136261487456 </a>"},"publication":"Thesis Eleven","department":[{"_id":"136"},{"_id":"11"}],"oa":"1","type":"journal_article","date_created":"2026-09-16T11:54:33Z"},{"user_id":"62841","volume":36,"page":"1641 - 1655","publisher":"Wiley","_id":"67174","status":"public","conference":{"name":"36th Annual INCOSE International Symposium","start_date":"2026-06-13","location":"Yokohma, Japan","end_date":"2026-06-18"},"place":"Yokohama","quality_controlled":"1","citation":{"ama":"Gräßler I, Pfeifer JN, Trost D. RegPLM – A method for the application of regulation-centered PLM platforms. In: <i>INCOSE International Symposium</i>. Vol 36. Wiley; 2026:1641-1655. doi:<a href=\"https://doi.org/10.1002/iis2.70264\">https://doi.org/10.1002/iis2.70264</a>","bibtex":"@inproceedings{Gräßler_Pfeifer_Trost_2026, place={Yokohama}, title={RegPLM – A method for the application of regulation-centered PLM platforms}, volume={36}, DOI={<a href=\"https://doi.org/10.1002/iis2.70264\">https://doi.org/10.1002/iis2.70264</a>}, number={1}, booktitle={INCOSE International Symposium}, publisher={Wiley}, author={Gräßler, Iris and Pfeifer, Jan Niklas and Trost, Denis}, year={2026}, pages={1641–1655} }","mla":"Gräßler, Iris, et al. “RegPLM – A Method for the Application of Regulation-Centered PLM Platforms.” <i>INCOSE International Symposium</i>, vol. 36, no. 1, Wiley, 2026, pp. 1641–55, doi:<a href=\"https://doi.org/10.1002/iis2.70264\">https://doi.org/10.1002/iis2.70264</a>.","chicago":"Gräßler, Iris, Jan Niklas Pfeifer, and Denis Trost. “RegPLM – A Method for the Application of Regulation-Centered PLM Platforms.” In <i>INCOSE International Symposium</i>, 36:1641–55. Yokohama: Wiley, 2026. <a href=\"https://doi.org/10.1002/iis2.70264\">https://doi.org/10.1002/iis2.70264</a>.","short":"I. Gräßler, J.N. Pfeifer, D. Trost, in: INCOSE International Symposium, Wiley, Yokohama, 2026, pp. 1641–1655.","apa":"Gräßler, I., Pfeifer, J. N., &#38; Trost, D. (2026). RegPLM – A method for the application of regulation-centered PLM platforms. <i>INCOSE International Symposium</i>, <i>36</i>(1), 1641–1655. <a href=\"https://doi.org/10.1002/iis2.70264\">https://doi.org/10.1002/iis2.70264</a>","ieee":"I. Gräßler, J. N. Pfeifer, and D. Trost, “RegPLM – A method for the application of regulation-centered PLM platforms,” in <i>INCOSE International Symposium</i>, Yokohma, Japan, 2026, vol. 36, no. 1, pp. 1641–1655, doi: <a href=\"https://doi.org/10.1002/iis2.70264\">https://doi.org/10.1002/iis2.70264</a>."},"doi":"https://doi.org/10.1002/iis2.70264","language":[{"iso":"eng"}],"publication_status":"published","date_updated":"2026-09-18T08:56:11Z","intvolume":"        36","title":"RegPLM – A method for the application of regulation-centered PLM platforms","year":"2026","author":[{"id":"47565","last_name":"Gräßler","first_name":"Iris","orcid":"0000-0001-5765-971X","full_name":"Gräßler, Iris"},{"id":"62841","full_name":"Pfeifer, Jan Niklas","first_name":"Jan Niklas","last_name":"Pfeifer"},{"full_name":"Trost, Denis","first_name":"Denis","last_name":"Trost"}],"publication_identifier":{"issn":["2334-5837"]},"keyword":["Regulations","Product Lifecycle Management","Requirements Engineering","Model-Based Systems Engineering","medical technology"],"type":"conference","date_created":"2026-09-18T08:54:01Z","abstract":[{"lang":"eng","text":"Approval of products in safety-sensitive areas, such as medical technology, requires considerable effort. Companies must comply with numerous regulations for such product approvals. This results in requirements for processes, methods, tools and organizations throughout the product life cycle. A proven approach to handling regulatory requirements is the application of product lifecycle management (PLM) platforms. Applying PLM platforms (e.g. Teamcenter, 3DExperience) poses challenges in designing compliant processes as well as adapting methods and tools. For example, in medical technology, ISO 13485 specifies an industry-specific product engineering process. The exemplary adaptations of requirements engineering methods and related support – e.g. MBSE including Requirements Diagrams – are not intuitively apparent. Existing literature primarily regards these regulation-related challenges as boundary conditions, offering only vague operational solutions. Companies struggle to align PLM processes with regulatory requirements, yet few methods exist to support this integration. In this paper, a method is proposed that supports the application of regulation-centered PLM platforms and reduces effort in product approvals. The method is developed by applying a five-step approach. Existing literature on process models for applying PLM platforms is identified (1). The identified approaches are then analyzed to determine whether and to what extent they consider regulations in applying PLM platforms (2). Based on identified partial solutions from literature and findings from industry workshops, a new method is developed (3). The method comprises strategic level, process level, data level, pilot level, and operation level. Validation is conducted within a German medical technology company, containing proof of applicability determined through a pilot project (4) and proof of concept achieved through interviews (5). The method is applied to regulation-centered PLM for the use case ‘requirements engineering’. The concept is confirmed by experts in terms of applicability and transferability. The method supports engineers in applying regulation-centered PLM platforms, leading to reduced effort."}],"issue":"1","publication":"INCOSE International Symposium"},{"abstract":[{"lang":"eng","text":"<jats:p>\r\n                    We develop a framework for identifying nonclassical speedups in systems with polarization, likewise spin degrees of freedom. By confining the dynamics to the manifold of angular momentum coherent states, which act as the classical reference in this case, we compute the speed limit that bounds the rate of change of the state achievable without generating quantum coherence. A comparison with the unrestricted quantum speed limit enables the quantitative identification of speedups arising from polarization nonclassicality. We apply this framework to the cross-Kerr interaction, demonstrating a persistent speedup scaling as\r\n                    <a:math xmlns:a=\"http://www.w3.org/1998/Math/MathML\">\r\n                      <a:mrow>\r\n                        <a:mi mathvariant=\"script\">O</a:mi>\r\n                        <a:mo>(</a:mo>\r\n                        <a:msqrt>\r\n                          <a:mi>N</a:mi>\r\n                        </a:msqrt>\r\n                        <a:mo>)</a:mo>\r\n                      </a:mrow>\r\n                    </a:math>\r\n                    with the photon number\r\n                    <c:math xmlns:c=\"http://www.w3.org/1998/Math/MathML\">\r\n                      <c:mi>N</c:mi>\r\n                    </c:math>\r\n                    , with a parity effect in favor of even photon numbers. The results establish polarization nonclassicality as a genuine dynamical resource, linking quantum coherence to quantum-enhanced evolution speeds in nonlinear photonic systems.\r\n                  </jats:p>"}],"publication":"Physical Review Research","issue":"3","department":[{"_id":"706"},{"_id":"623"}],"type":"journal_article","date_created":"2026-09-17T12:59:51Z","intvolume":"         8","publication_status":"published","date_updated":"2026-09-18T08:37:04Z","author":[{"first_name":"Tim","last_name":"Aßbrock","full_name":"Aßbrock, Tim"},{"last_name":"Sperling","first_name":"Jan","full_name":"Sperling, Jan"},{"full_name":"Ares, Laura","first_name":"Laura","last_name":"Ares"}],"publication_identifier":{"issn":["2643-1564"]},"year":"2026","title":"Quantum speedup from nonclassical polarization","doi":"10.1103/mflc-2mzq","language":[{"iso":"eng"}],"article_number":"L032018","citation":{"chicago":"Aßbrock, Tim, Jan Sperling, and Laura Ares. “Quantum Speedup from Nonclassical Polarization.” <i>Physical Review Research</i> 8, no. 3 (2026). <a href=\"https://doi.org/10.1103/mflc-2mzq\">https://doi.org/10.1103/mflc-2mzq</a>.","short":"T. Aßbrock, J. Sperling, L. Ares, Physical Review Research 8 (2026).","ieee":"T. Aßbrock, J. Sperling, and L. Ares, “Quantum speedup from nonclassical polarization,” <i>Physical Review Research</i>, vol. 8, no. 3, Art. no. L032018, 2026, doi: <a href=\"https://doi.org/10.1103/mflc-2mzq\">10.1103/mflc-2mzq</a>.","apa":"Aßbrock, T., Sperling, J., &#38; Ares, L. (2026). Quantum speedup from nonclassical polarization. <i>Physical Review Research</i>, <i>8</i>(3), Article L032018. <a href=\"https://doi.org/10.1103/mflc-2mzq\">https://doi.org/10.1103/mflc-2mzq</a>","bibtex":"@article{Aßbrock_Sperling_Ares_2026, title={Quantum speedup from nonclassical polarization}, volume={8}, DOI={<a href=\"https://doi.org/10.1103/mflc-2mzq\">10.1103/mflc-2mzq</a>}, number={3L032018}, journal={Physical Review Research}, publisher={American Physical Society (APS)}, author={Aßbrock, Tim and Sperling, Jan and Ares, Laura}, year={2026} }","ama":"Aßbrock T, Sperling J, Ares L. Quantum speedup from nonclassical polarization. <i>Physical Review Research</i>. 2026;8(3). doi:<a href=\"https://doi.org/10.1103/mflc-2mzq\">10.1103/mflc-2mzq</a>","mla":"Aßbrock, Tim, et al. “Quantum Speedup from Nonclassical Polarization.” <i>Physical Review Research</i>, vol. 8, no. 3, L032018, American Physical Society (APS), 2026, doi:<a href=\"https://doi.org/10.1103/mflc-2mzq\">10.1103/mflc-2mzq</a>."},"status":"public","volume":8,"user_id":"74748","_id":"67168","publisher":"American Physical Society (APS)"},{"publication_status":"published","date_updated":"2026-09-18T09:44:49Z","author":[{"id":"64394","first_name":"Philipp","last_name":"zur Heiden","full_name":"zur Heiden, Philipp"},{"last_name":"Beverungen","first_name":"Daniel","full_name":"Beverungen, Daniel","id":"59677"},{"last_name":"Bartelheimer","first_name":"Christian","full_name":"Bartelheimer, Christian"},{"first_name":"Christoph","last_name":"Breidbach","full_name":"Breidbach, Christoph"}],"publication_identifier":{"issn":["0302-9743","1611-3349"],"isbn":["9783032283122","9783032283139"]},"conference":{"end_date":"10.06.2026","location":"Münster, Germany","name":"21st International Conference on Design Science Research in Information Systems and Technology,","start_date":"08.06.2026"},"status":"public","title":"Design Science Research in an Era of Generative AI—Challenges and Theoretical Guidelines","year":"2026","user_id":"64394","doi":"10.1007/978-3-032-28313-9_22","_id":"67181","language":[{"iso":"eng"}],"publisher":"Springer Nature Switzerland","citation":{"ama":"zur Heiden P, Beverungen D, Bartelheimer C, Breidbach C. Design Science Research in an Era of Generative AI—Challenges and Theoretical Guidelines. In: <i>Lecture Notes in Computer Science</i>. Springer Nature Switzerland; 2026. doi:<a href=\"https://doi.org/10.1007/978-3-032-28313-9_22\">10.1007/978-3-032-28313-9_22</a>","bibtex":"@inproceedings{zur Heiden_Beverungen_Bartelheimer_Breidbach_2026, place={Cham}, title={Design Science Research in an Era of Generative AI—Challenges and Theoretical Guidelines}, DOI={<a href=\"https://doi.org/10.1007/978-3-032-28313-9_22\">10.1007/978-3-032-28313-9_22</a>}, booktitle={Lecture Notes in Computer Science}, publisher={Springer Nature Switzerland}, author={zur Heiden, Philipp and Beverungen, Daniel and Bartelheimer, Christian and Breidbach, Christoph}, year={2026} }","mla":"zur Heiden, Philipp, et al. “Design Science Research in an Era of Generative AI—Challenges and Theoretical Guidelines.” <i>Lecture Notes in Computer Science</i>, Springer Nature Switzerland, 2026, doi:<a href=\"https://doi.org/10.1007/978-3-032-28313-9_22\">10.1007/978-3-032-28313-9_22</a>.","short":"P. zur Heiden, D. Beverungen, C. Bartelheimer, C. Breidbach, in: Lecture Notes in Computer Science, Springer Nature Switzerland, Cham, 2026.","chicago":"Heiden, Philipp zur, Daniel Beverungen, Christian Bartelheimer, and Christoph Breidbach. “Design Science Research in an Era of Generative AI—Challenges and Theoretical Guidelines.” In <i>Lecture Notes in Computer Science</i>. Cham: Springer Nature Switzerland, 2026. <a href=\"https://doi.org/10.1007/978-3-032-28313-9_22\">https://doi.org/10.1007/978-3-032-28313-9_22</a>.","apa":"zur Heiden, P., Beverungen, D., Bartelheimer, C., &#38; Breidbach, C. (2026). Design Science Research in an Era of Generative AI—Challenges and Theoretical Guidelines. <i>Lecture Notes in Computer Science</i>. 21st International Conference on Design Science Research in Information Systems and Technology, Münster, Germany. <a href=\"https://doi.org/10.1007/978-3-032-28313-9_22\">https://doi.org/10.1007/978-3-032-28313-9_22</a>","ieee":"P. zur Heiden, D. Beverungen, C. Bartelheimer, and C. Breidbach, “Design Science Research in an Era of Generative AI—Challenges and Theoretical Guidelines,” presented at the 21st International Conference on Design Science Research in Information Systems and Technology, Münster, Germany, 2026, doi: <a href=\"https://doi.org/10.1007/978-3-032-28313-9_22\">10.1007/978-3-032-28313-9_22</a>."},"publication":"Lecture Notes in Computer Science","type":"conference","date_created":"2026-09-18T09:41:55Z","place":"Cham"},{"publication":"Demokratie(bildung) in der Primarstufe. Ausgewählte Grundlagen und Anregungen für die Praxis","citation":{"bibtex":"@inbook{Häsel-Weide_Nührenbörger_2026, title={Mathematische Bildung als Grundstein für demokratische Bildungsprozesse }, booktitle={Demokratie(bildung) in der Primarstufe. Ausgewählte Grundlagen und Anregungen für die Praxis}, publisher={Grundschulverband e.V.}, author={Häsel-Weide, Uta and Nührenbörger, Marcus}, editor={Simon, T. and Wolz, J. and Franz, E.}, year={2026}, pages={170–180} }","ama":"Häsel-Weide U, Nührenbörger M. Mathematische Bildung als Grundstein für demokratische Bildungsprozesse . In: Simon T, Wolz J, Franz E, eds. <i>Demokratie(Bildung) in Der Primarstufe. Ausgewählte Grundlagen Und Anregungen Für Die Praxis</i>. Grundschulverband e.V.; 2026:170-180.","mla":"Häsel-Weide, Uta, and Marcus Nührenbörger. “Mathematische Bildung Als Grundstein Für Demokratische Bildungsprozesse .” <i>Demokratie(Bildung) in Der Primarstufe. Ausgewählte Grundlagen Und Anregungen Für Die Praxis</i>, edited by T. Simon et al., Grundschulverband e.V., 2026, pp. 170–80.","short":"U. Häsel-Weide, M. Nührenbörger, in: T. Simon, J. Wolz, E. Franz (Eds.), Demokratie(Bildung) in Der Primarstufe. Ausgewählte Grundlagen Und Anregungen Für Die Praxis, Grundschulverband e.V., 2026, pp. 170–180.","chicago":"Häsel-Weide, Uta, and Marcus Nührenbörger. “Mathematische Bildung Als Grundstein Für Demokratische Bildungsprozesse .” In <i>Demokratie(Bildung) in Der Primarstufe. Ausgewählte Grundlagen Und Anregungen Für Die Praxis</i>, edited by T. Simon, J. Wolz, and E. Franz, 170–80. Grundschulverband e.V., 2026.","ieee":"U. Häsel-Weide and M. Nührenbörger, “Mathematische Bildung als Grundstein für demokratische Bildungsprozesse ,” in <i>Demokratie(bildung) in der Primarstufe. Ausgewählte Grundlagen und Anregungen für die Praxis</i>, T. Simon, J. Wolz, and E. Franz, Eds. Grundschulverband e.V., 2026, pp. 170–180.","apa":"Häsel-Weide, U., &#38; Nührenbörger, M. (2026). Mathematische Bildung als Grundstein für demokratische Bildungsprozesse . In T. Simon, J. Wolz, &#38; E. Franz (Eds.), <i>Demokratie(bildung) in der Primarstufe. Ausgewählte Grundlagen und Anregungen für die Praxis</i> (pp. 170–180). Grundschulverband e.V."},"type":"book_chapter","department":[{"_id":"543"}],"date_created":"2026-09-10T07:37:18Z","date_updated":"2026-09-21T09:34:10Z","year":"2026","title":"Mathematische Bildung als Grundstein für demokratische Bildungsprozesse ","status":"public","author":[{"first_name":"Uta","last_name":"Häsel-Weide","orcid":"0000-0001-6278-4240","full_name":"Häsel-Weide, Uta","id":"60267"},{"full_name":"Nührenbörger, Marcus","last_name":"Nührenbörger","first_name":"Marcus"}],"user_id":"44184","editor":[{"first_name":"T.","last_name":"Simon","full_name":"Simon, T."},{"last_name":"Wolz","first_name":"J.","full_name":"Wolz, J."},{"first_name":"E.","last_name":"Franz","full_name":"Franz, E."}],"page":"170-180","_id":"67092","publisher":"Grundschulverband e.V.","language":[{"iso":"eng"}]},{"type":"book_chapter","department":[{"_id":"543"}],"date_created":"2026-09-21T09:32:09Z","publication":"Perspektiven auf Inklusion im interdisziplinären Diskurs. Strukturen - Kulturen - Praktiken","citation":{"mla":"Häsel-Weide, Uta. “Interferierende Praktiken Im Inklusiven Mathematikunterricht.” <i>Perspektiven Auf Inklusion Im Interdisziplinären Diskurs. Strukturen - Kulturen - Praktiken</i>, edited by U. Häsel-Weide et al., Waxmann, 2026, pp. 199–210.","bibtex":"@inbook{Häsel-Weide_2026, title={Interferierende Praktiken im inklusiven Mathematikunterricht}, booktitle={Perspektiven auf Inklusion im interdisziplinären Diskurs. Strukturen - Kulturen - Praktiken}, publisher={Waxmann}, author={Häsel-Weide, Uta}, editor={Häsel-Weide, U. and Kottmann, B. and Aschhoff-Hartmann, S. and Neumann, P. and Tenberge, C.}, year={2026}, pages={199–210} }","ama":"Häsel-Weide U. Interferierende Praktiken im inklusiven Mathematikunterricht. In: Häsel-Weide U, Kottmann B, Aschhoff-Hartmann S, Neumann P, Tenberge C, eds. <i>Perspektiven Auf Inklusion Im Interdisziplinären Diskurs. Strukturen - Kulturen - Praktiken</i>. Waxmann; 2026:199-210.","ieee":"U. Häsel-Weide, “Interferierende Praktiken im inklusiven Mathematikunterricht,” in <i>Perspektiven auf Inklusion im interdisziplinären Diskurs. Strukturen - Kulturen - Praktiken</i>, U. Häsel-Weide, B. Kottmann, S. Aschhoff-Hartmann, P. Neumann, and C. Tenberge, Eds. Waxmann, 2026, pp. 199–210.","apa":"Häsel-Weide, U. (2026). Interferierende Praktiken im inklusiven Mathematikunterricht. In U. Häsel-Weide, B. Kottmann, S. Aschhoff-Hartmann, P. Neumann, &#38; C. Tenberge (Eds.), <i>Perspektiven auf Inklusion im interdisziplinären Diskurs. Strukturen - Kulturen - Praktiken</i> (pp. 199–210). Waxmann.","chicago":"Häsel-Weide, Uta. “Interferierende Praktiken Im Inklusiven Mathematikunterricht.” In <i>Perspektiven Auf Inklusion Im Interdisziplinären Diskurs. Strukturen - Kulturen - Praktiken</i>, edited by U. Häsel-Weide, B. Kottmann, S. Aschhoff-Hartmann, P. Neumann, and C. Tenberge, 199–210. Waxmann, 2026.","short":"U. Häsel-Weide, in: U. Häsel-Weide, B. Kottmann, S. Aschhoff-Hartmann, P. Neumann, C. Tenberge (Eds.), Perspektiven Auf Inklusion Im Interdisziplinären Diskurs. Strukturen - Kulturen - Praktiken, Waxmann, 2026, pp. 199–210."},"user_id":"44184","editor":[{"full_name":"Häsel-Weide, U.","last_name":"Häsel-Weide","first_name":"U."},{"full_name":"Kottmann, B.","last_name":"Kottmann","first_name":"B."},{"full_name":"Aschhoff-Hartmann, S.","first_name":"S.","last_name":"Aschhoff-Hartmann"},{"first_name":"P.","last_name":"Neumann","full_name":"Neumann, P."},{"full_name":"Tenberge, C.","last_name":"Tenberge","first_name":"C."}],"page":"199 - 210","publisher":"Waxmann","_id":"67196","language":[{"iso":"eng"}],"date_updated":"2026-09-21T09:35:03Z","year":"2026","status":"public","title":"Interferierende Praktiken im inklusiven Mathematikunterricht","author":[{"last_name":"Häsel-Weide","first_name":"Uta","orcid":"0000-0001-6278-4240","full_name":"Häsel-Weide, Uta","id":"60267"}]},{"date_created":"2026-09-21T09:15:01Z","department":[{"_id":"543"}],"type":"book_editor","citation":{"mla":"Häsel-Weide, Uta, et al., editors. <i>Perspektiven Auf Inklusion Im Interdisziplinären Diskurs. 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Strukturen - Kulturen - Praktiken.</i> Waxmann, 2026.","apa":"Häsel-Weide, U., Kottmann, B., Aschhoff-Hartmann, S., Neumann, P., &#38; Tenberge, C. (Eds.). (2026). <i>Perspektiven auf Inklusion im interdisziplinären Diskurs. Strukturen - Kulturen - Praktiken.</i> Waxmann. <a href=\"https://doi.org/10.31244/9783818851262\">https://doi.org/10.31244/9783818851262</a>","short":"U. Häsel-Weide, B. Kottmann, S. Aschhoff-Hartmann, P. Neumann, C. Tenberge, eds., Perspektiven Auf Inklusion Im Interdisziplinären Diskurs. Strukturen - Kulturen - Praktiken., Waxmann, 2026.","chicago":"Häsel-Weide, Uta, Brigitte Kottmann, Stefanie Aschhoff-Hartmann, Phillip Neumann, and Claudia Tenberge, eds. <i>Perspektiven Auf Inklusion Im Interdisziplinären Diskurs. Strukturen - Kulturen - Praktiken.</i> Waxmann, 2026. <a href=\"https://doi.org/10.31244/9783818851262\">https://doi.org/10.31244/9783818851262</a>."},"language":[{"iso":"eng"}],"_id":"67195","publisher":"Waxmann","editor":[{"id":"60267","orcid":"0000-0001-6278-4240","last_name":"Häsel-Weide","first_name":"Uta","full_name":"Häsel-Weide, Uta"},{"id":"82466","full_name":"Kottmann, Brigitte","first_name":"Brigitte","last_name":"Kottmann"},{"id":"26628","last_name":"Aschhoff-Hartmann","first_name":"Stefanie","full_name":"Aschhoff-Hartmann, Stefanie"},{"last_name":"Neumann","first_name":"Phillip","full_name":"Neumann, Phillip","id":"95559"},{"full_name":"Tenberge, Claudia","first_name":"Claudia","last_name":"Tenberge","id":"67302"}],"doi":"10.31244/9783818851262","user_id":"44184","status":"public","year":"2026","title":"Perspektiven auf Inklusion im interdisziplinären Diskurs. 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Werbick, Eds., <i>Louis Spohr, Des Heilands letzte Stunden / Calvary, WoO 62. Partitur</i>. Stuttgart: Carus Verlag, 2026.","apa":"Höink, D., &#38; Werbick, R. (Eds.). (2026). <i>Louis Spohr, Des Heilands letzte Stunden / Calvary, WoO 62. Partitur</i>. Carus Verlag.","bibtex":"@book{Höink_Werbick_2026, place={Stuttgart}, title={Louis Spohr, Des Heilands letzte Stunden / Calvary, WoO 62. Partitur}, publisher={Carus Verlag}, year={2026} }","ama":"Höink D, Werbick R, eds. <i>Louis Spohr, Des Heilands letzte Stunden / Calvary, WoO 62. Partitur</i>. Carus Verlag; 2026.","mla":"Höink, Dominik, and Regina Werbick, editors. <i>Louis Spohr, Des Heilands letzte Stunden / Calvary, WoO 62. Partitur</i>. Carus Verlag, 2026."}},{"user_id":"90389","editor":[{"full_name":"Höink, Dominik","first_name":"Dominik","last_name":"Höink"},{"full_name":"Werbick, Regina","last_name":"Werbick","first_name":"Regina"}],"_id":"67198","language":[{"iso":"eng"}],"publisher":"Carus Verlag","date_updated":"2026-09-21T09:41:42Z","year":"2026","status":"public","title":"Louis Spohr, Des Heilands letzte Stunden / Calvary, WoO 62. Klavierauszug","type":"book_editor","place":"Stuttgart","date_created":"2026-09-21T09:41:34Z","citation":{"ama":"Höink D, Werbick R, eds. <i>Louis Spohr, Des Heilands Letzte Stunden / Calvary, WoO 62. Klavierauszug</i>. Carus Verlag; 2026.","bibtex":"@book{Höink_Werbick_2026, place={Stuttgart}, title={Louis Spohr, Des Heilands letzte Stunden / Calvary, WoO 62. Klavierauszug}, publisher={Carus Verlag}, year={2026} }","mla":"Höink, Dominik, and Regina Werbick, editors. <i>Louis Spohr, Des Heilands Letzte Stunden / Calvary, WoO 62. Klavierauszug</i>. Carus Verlag, 2026.","short":"D. Höink, R. Werbick, eds., Louis Spohr, Des Heilands Letzte Stunden / Calvary, WoO 62. Klavierauszug, Carus Verlag, Stuttgart, 2026.","chicago":"Höink, Dominik, and Regina Werbick, eds. <i>Louis Spohr, Des Heilands Letzte Stunden / Calvary, WoO 62. Klavierauszug</i>. Stuttgart: Carus Verlag, 2026.","apa":"Höink, D., &#38; Werbick, R. (Eds.). (2026). <i>Louis Spohr, Des Heilands letzte Stunden / Calvary, WoO 62. Klavierauszug</i>. Carus Verlag.","ieee":"D. Höink and R. Werbick, Eds., <i>Louis Spohr, Des Heilands letzte Stunden / Calvary, WoO 62. Klavierauszug</i>. Stuttgart: Carus Verlag, 2026."}},{"project":[{"_id":"130","name":"TRR 285:  Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen Prozessketten"},{"_id":"131","name":"TRR 285 - Project Area A"},{"_id":"139","name":"TRR 285 - Subproject A05"}],"citation":{"ama":"Friedlein J, Hamed M, Steinmann P, Mergheim J. Arbitrary Lagrangian–Eulerian Formulation in a Rotating Frame to Model Friction Spinning. In: <i>Proceedings in Applied Mathematics and Mechanics</i>. Vol 26. Wiley; 2026. doi:<a href=\"https://doi.org/10.1002/pamm.70168\">10.1002/pamm.70168</a>","bibtex":"@inproceedings{Friedlein_Hamed_Steinmann_Mergheim_2026, title={Arbitrary Lagrangian–Eulerian Formulation in a Rotating Frame to Model Friction Spinning}, volume={26}, DOI={<a href=\"https://doi.org/10.1002/pamm.70168\">10.1002/pamm.70168</a>}, number={4e70168}, booktitle={Proceedings in Applied Mathematics and Mechanics}, publisher={Wiley}, author={Friedlein, Johannes and Hamed, Maien and Steinmann, Paul and Mergheim, Julia}, year={2026} }","mla":"Friedlein, Johannes, et al. “Arbitrary Lagrangian–Eulerian Formulation in a Rotating Frame to Model Friction Spinning.” <i>Proceedings in Applied Mathematics and Mechanics</i>, vol. 26, no. 4, e70168, Wiley, 2026, doi:<a href=\"https://doi.org/10.1002/pamm.70168\">10.1002/pamm.70168</a>.","short":"J. Friedlein, M. Hamed, P. Steinmann, J. Mergheim, in: Proceedings in Applied Mathematics and Mechanics, Wiley, 2026.","chicago":"Friedlein, Johannes, Maien Hamed, Paul Steinmann, and Julia Mergheim. “Arbitrary Lagrangian–Eulerian Formulation in a Rotating Frame to Model Friction Spinning.” In <i>Proceedings in Applied Mathematics and Mechanics</i>, Vol. 26. Wiley, 2026. <a href=\"https://doi.org/10.1002/pamm.70168\">https://doi.org/10.1002/pamm.70168</a>.","apa":"Friedlein, J., Hamed, M., Steinmann, P., &#38; Mergheim, J. (2026). Arbitrary Lagrangian–Eulerian Formulation in a Rotating Frame to Model Friction Spinning. <i>Proceedings in Applied Mathematics and Mechanics</i>, <i>26</i>(4), Article e70168. <a href=\"https://doi.org/10.1002/pamm.70168\">https://doi.org/10.1002/pamm.70168</a>","ieee":"J. Friedlein, M. Hamed, P. Steinmann, and J. Mergheim, “Arbitrary Lagrangian–Eulerian Formulation in a Rotating Frame to Model Friction Spinning,” in <i>Proceedings in Applied Mathematics and Mechanics</i>, Stuttgart, 2026, vol. 26, no. 4, doi: <a href=\"https://doi.org/10.1002/pamm.70168\">10.1002/pamm.70168</a>."},"status":"public","conference":{"name":"96th Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM 2026)","location":"Stuttgart"},"user_id":"84990","volume":26,"_id":"67202","publisher":"Wiley","abstract":[{"text":"Friction spinning is a metal forming process that can be used to manufacture various shapes by rotating a metallic workpiece relative to a blunt tool. When used as a hot metal forming process, the relative velocity between workpiece and tool is increased until substantial heat is generated due to friction. This frictional heat softens the workpiece and allows it to be more readily shaped. However, the process's complex interactions between mechanical, frictional and thermal effects pose significant challenges for numerical modelling. The present study outlines a numerical model that uses the arbitrary Lagrangian–Eulerian (ALE) formulation in a rotating frame to simulate the friction spinning process. The key enabler is an incremental ALE formulation with reference‐velocity‐based remapping that allows for severe deformation and large rotational motion while preserving path‐dependent constitutive history variables. Proof‐of‐concept examples demonstrate its ability to simulate the upsetting of rods and rivets by friction spinning. The potential of the ALE formulation for modelling friction spinning is thereby confirmed, which paves the way for further research, model enhancements, parameter identifications and applications.","lang":"eng"}],"issue":"4","publication":"Proceedings in Applied Mathematics and Mechanics","type":"conference","date_created":"2026-09-22T05:49:02Z","date_updated":"2026-09-22T05:55:33Z","publication_status":"published","intvolume":"        26","title":"Arbitrary Lagrangian–Eulerian Formulation in a Rotating Frame to Model Friction Spinning","year":"2026","author":[{"last_name":"Friedlein","first_name":"Johannes","full_name":"Friedlein, Johannes"},{"full_name":"Hamed, Maien","last_name":"Hamed","first_name":"Maien"},{"first_name":"Paul","last_name":"Steinmann","full_name":"Steinmann, Paul"},{"full_name":"Mergheim, Julia","first_name":"Julia","last_name":"Mergheim"}],"publication_identifier":{"issn":["1617-7061","1617-7061"]},"doi":"10.1002/pamm.70168","article_number":"e70168","language":[{"iso":"eng"}]}]