[{"language":[{"iso":"ger"}],"type":"book_chapter","year":"2025","publication_identifier":{"isbn":["9783658485412","9783658485429"]},"status":"public","date_created":"2025-09-30T09:26:59Z","quality_controlled":"1","publication":"Interesse revisited","publisher":"Springer Fachmedien Wiesbaden","date_updated":"2025-12-03T18:10:08Z","_id":"61475","place":"Wiesbaden","doi":"10.1007/978-3-658-48542-9_10","title":"Interessenförderung im Physik- und Chemieunterricht – Eine Bestandsaufnahme","author":[{"last_name":"Zöchling","full_name":"Zöchling, Sarah","first_name":"Sarah"},{"last_name":"Pletschacher","full_name":"Pletschacher, Laura","first_name":"Laura"},{"last_name":"Maurer","full_name":"Maurer, Christian","first_name":"Christian"},{"first_name":"Roland","full_name":"Berger, Roland","last_name":"Berger"},{"first_name":"Kerstin","full_name":"Lindmaier, Kerstin","last_name":"Lindmaier"},{"orcid":"0000-0001-5645-5870","first_name":"Sabine","full_name":"Fechner, Sabine","last_name":"Fechner","id":"54823"},{"last_name":"Wodzinski","full_name":"Wodzinski, Rita","first_name":"Rita"}],"department":[{"_id":"386"},{"_id":"33"}],"citation":{"short":"S. Zöchling, L. Pletschacher, C. Maurer, R. Berger, K. Lindmaier, S. Fechner, R. Wodzinski, in: Interesse revisited, Springer Fachmedien Wiesbaden, Wiesbaden, 2025.","bibtex":"@inbook{Zöchling_Pletschacher_Maurer_Berger_Lindmaier_Fechner_Wodzinski_2025, place={Wiesbaden}, title={Interessenförderung im Physik- und Chemieunterricht – Eine Bestandsaufnahme}, DOI={10.1007/978-3-658-48542-9_10}, booktitle={Interesse revisited}, publisher={Springer Fachmedien Wiesbaden}, author={Zöchling, Sarah and Pletschacher, Laura and Maurer, Christian and Berger, Roland and Lindmaier, Kerstin and Fechner, Sabine and Wodzinski, Rita}, year={2025} }","mla":"Zöchling, Sarah, et al. “Interessenförderung im Physik- und Chemieunterricht – Eine Bestandsaufnahme.” Interesse revisited, Springer Fachmedien Wiesbaden, 2025, doi:10.1007/978-3-658-48542-9_10.","ieee":"S. Zöchling et al., “Interessenförderung im Physik- und Chemieunterricht – Eine Bestandsaufnahme,” in Interesse revisited, Wiesbaden: Springer Fachmedien Wiesbaden, 2025.","chicago":"Zöchling, Sarah, Laura Pletschacher, Christian Maurer, Roland Berger, Kerstin Lindmaier, Sabine Fechner, and Rita Wodzinski. “Interessenförderung im Physik- und Chemieunterricht – Eine Bestandsaufnahme.” In Interesse revisited. Wiesbaden: Springer Fachmedien Wiesbaden, 2025. https://doi.org/10.1007/978-3-658-48542-9_10.","ama":"Zöchling S, Pletschacher L, Maurer C, et al. Interessenförderung im Physik- und Chemieunterricht – Eine Bestandsaufnahme. In: Interesse revisited. Springer Fachmedien Wiesbaden; 2025. doi:10.1007/978-3-658-48542-9_10","apa":"Zöchling, S., Pletschacher, L., Maurer, C., Berger, R., Lindmaier, K., Fechner, S., & Wodzinski, R. (2025). Interessenförderung im Physik- und Chemieunterricht – Eine Bestandsaufnahme. In Interesse revisited. Springer Fachmedien Wiesbaden. https://doi.org/10.1007/978-3-658-48542-9_10"},"main_file_link":[{"open_access":"1","url":"https://doi.org/10.1007/978-3-658-48542-9"}],"publication_status":"published","user_id":"54823","oa":"1"},{"author":[{"full_name":"Sapkota, Rupesh","first_name":"Rupesh","id":"89326","last_name":"Sapkota"},{"last_name":"Demir","full_name":"Demir, Caglar","first_name":"Caglar"},{"first_name":"Arnab","full_name":"Sharma, Arnab","last_name":"Sharma"},{"last_name":"Ngonga Ngomo","full_name":"Ngonga Ngomo, Axel-Cyrille","first_name":"Axel-Cyrille"}],"conference":{"end_date":"2025-12-10","name":"Knowledge Capture Conference 2025","location":"Dayton, OH, USA","start_date":"2025-12-10"},"place":"Dayton, OH, USA","citation":{"chicago":"Sapkota, Rupesh, Caglar Demir, Arnab Sharma, and Axel-Cyrille Ngonga Ngomo. “Parameter Averaging in Link Prediction.” In Proceedings of the Thirteenth International Conference on Knowledge Capture(K-CAP 2025). Dayton, OH, USA: ACM, 2025. https://doi.org/10.1145/3731443.3771365.","ieee":"R. Sapkota, C. Demir, A. Sharma, and A.-C. Ngonga Ngomo, “Parameter Averaging in Link Prediction,” presented at the Knowledge Capture Conference 2025, Dayton, OH, USA, 2025, doi: https://doi.org/10.1145/3731443.3771365.","ama":"Sapkota R, Demir C, Sharma A, Ngonga Ngomo A-C. Parameter Averaging in Link Prediction. In: Proceedings of the Thirteenth International Conference on Knowledge Capture(K-CAP 2025). ACM; 2025. doi:https://doi.org/10.1145/3731443.3771365","apa":"Sapkota, R., Demir, C., Sharma, A., & Ngonga Ngomo, A.-C. (2025). Parameter Averaging in Link Prediction. Proceedings of the Thirteenth International Conference on Knowledge Capture(K-CAP 2025). Knowledge Capture Conference 2025, Dayton, OH, USA. https://doi.org/10.1145/3731443.3771365","short":"R. Sapkota, C. Demir, A. Sharma, A.-C. Ngonga Ngomo, in: Proceedings of the Thirteenth International Conference on Knowledge Capture(K-CAP 2025), ACM, Dayton, OH, USA, 2025.","mla":"Sapkota, Rupesh, et al. “Parameter Averaging in Link Prediction.” Proceedings of the Thirteenth International Conference on Knowledge Capture(K-CAP 2025), ACM, 2025, doi:https://doi.org/10.1145/3731443.3771365.","bibtex":"@inproceedings{Sapkota_Demir_Sharma_Ngonga Ngomo_2025, place={Dayton, OH, USA}, title={Parameter Averaging in Link Prediction}, DOI={https://doi.org/10.1145/3731443.3771365}, booktitle={Proceedings of the Thirteenth International Conference on Knowledge Capture(K-CAP 2025)}, publisher={ACM}, author={Sapkota, Rupesh and Demir, Caglar and Sharma, Arnab and Ngonga Ngomo, Axel-Cyrille}, year={2025} }"},"department":[{"_id":"574"}],"publisher":"ACM","date_created":"2025-10-28T10:02:40Z","status":"public","year":"2025","language":[{"iso":"eng"}],"_id":"62007","file_date_updated":"2025-10-28T10:02:13Z","date_updated":"2025-12-04T09:15:07Z","file":[{"file_size":837462,"file_name":"public.pdf","creator":"rupezzz","date_created":"2025-10-28T10:02:13Z","content_type":"application/pdf","access_level":"open_access","file_id":"62008","relation":"main_file","date_updated":"2025-10-28T10:02:13Z"}],"title":"Parameter Averaging in Link Prediction","doi":"https://doi.org/10.1145/3731443.3771365","abstract":[{"text":"Ensemble methods are widely employed to improve generalization in machine learning. This has also prompted the adoption of ensemble learning for the knowledge graph embedding (KGE) models in performing link prediction. Typical approaches to this end train multiple models as part of the ensemble, and the diverse predictions are then averaged. However, this approach has some significant drawbacks. For instance, the computational overhead of training multiple models increases latency and memory overhead. In contrast, model merging approaches offer a promising alternative that does not require training multiple models. In this work, we introduce model merging, specifically weighted averaging, in\r\nKGE models. Herein, a running average of model parameters from a training epoch onward is maintained and used for predictions. To address this, we additionally propose an approach that selectively updates the running average of the ensemble model parameters only when the generalization performance improves on a validation dataset. We evaluate these two different weighted averaging approaches on link prediction tasks, comparing the state-of-the-art benchmark ensemble approach. Additionally, we evaluate the weighted averaging approach considering literal-augmented KGE models and multi-hop query answering tasks as well. The results demonstrate that the proposed weighted averaging approach consistently improves performance across diverse evaluation settings.","lang":"eng"}],"has_accepted_license":"1","project":[{"_id":"285","name":"SAIL - Nachhaltiger Lebenszyklus von intelligenten soziotechnischen Systemen"}],"user_id":"89326","oa":"1","keyword":["Knowledge Graphs","Embeddings","Ensemble Learning"],"main_file_link":[{"url":"https://papers.dice-research.org/2025/KCAP_ASWA/public.pdf"}],"publication":"Proceedings of the Thirteenth International Conference on Knowledge Capture(K-CAP 2025)","ddc":["000"],"type":"conference"},{"department":[{"_id":"723"},{"_id":"724"},{"_id":"36"}],"citation":{"ama":"Göddertz N. Kindermädchen – Von ‚strebsamen Mädchen‘, fliegenden Regenschirmen und neuen Gewändern eines (nicht) ausgestorbenen Berufes. In: Bock K, Braches-Chyrek R, Spanu S, eds. Soziale Frauenberufe in Ost und West. Wochenschau-Verlag; :144-162.","apa":"Göddertz, N. (n.d.). Kindermädchen – Von ‚strebsamen Mädchen‘, fliegenden Regenschirmen und neuen Gewändern eines (nicht) ausgestorbenen Berufes. In K. Bock, R. Braches-Chyrek, & S. Spanu (Eds.), Soziale Frauenberufe in Ost und West (pp. 144–162). Wochenschau-Verlag.","ieee":"N. Göddertz, “Kindermädchen – Von ‚strebsamen Mädchen‘, fliegenden Regenschirmen und neuen Gewändern eines (nicht) ausgestorbenen Berufes,” in Soziale Frauenberufe in Ost und West, K. Bock, R. Braches-Chyrek, and S. Spanu, Eds. Wochenschau-Verlag, pp. 144–162.","chicago":"Göddertz, Nina. “Kindermädchen – Von ‚strebsamen Mädchen‘, fliegenden Regenschirmen und neuen Gewändern eines (nicht) ausgestorbenen Berufes.” In Soziale Frauenberufe in Ost und West, edited by Karin Bock, Rita Braches-Chyrek, and Stephanie Spanu, 144–62. Wochenschau-Verlag, n.d.","bibtex":"@inbook{Göddertz, title={Kindermädchen – Von ‚strebsamen Mädchen‘, fliegenden Regenschirmen und neuen Gewändern eines (nicht) ausgestorbenen Berufes}, booktitle={Soziale Frauenberufe in Ost und West}, publisher={Wochenschau-Verlag}, author={Göddertz, Nina}, editor={Bock, Karin and Braches-Chyrek, Rita and Spanu, Stephanie}, pages={144–162} }","mla":"Göddertz, Nina. “Kindermädchen – Von ‚strebsamen Mädchen‘, fliegenden Regenschirmen und neuen Gewändern eines (nicht) ausgestorbenen Berufes.” Soziale Frauenberufe in Ost und West, edited by Karin Bock et al., Wochenschau-Verlag, pp. 144–62.","short":"N. Göddertz, in: K. Bock, R. Braches-Chyrek, S. Spanu (Eds.), Soziale Frauenberufe in Ost und West, Wochenschau-Verlag, n.d., pp. 144–162."},"user_id":"48187","publication_status":"submitted","title":"Kindermädchen – Von ‚strebsamen Mädchen‘, fliegenden Regenschirmen und neuen Gewändern eines (nicht) ausgestorbenen Berufes","editor":[{"full_name":"Bock, Karin","first_name":"Karin","last_name":"Bock"},{"last_name":"Braches-Chyrek","first_name":"Rita","full_name":"Braches-Chyrek, Rita"},{"last_name":"Spanu","full_name":"Spanu, Stephanie","first_name":"Stephanie"}],"author":[{"first_name":"Nina","full_name":"Göddertz, Nina","id":"94171","last_name":"Göddertz"}],"date_updated":"2025-12-04T08:34:09Z","page":"144-162 ","_id":"48069","year":"2025","type":"book_chapter","language":[{"iso":"ger"}],"status":"public","publication":"Soziale Frauenberufe in Ost und West","date_created":"2023-10-16T06:58:27Z","publisher":"Wochenschau-Verlag"},{"date_updated":"2025-12-04T08:17:11Z","_id":"48066","page":"106-127 ","status":"public","language":[{"iso":"ger"}],"type":"book_chapter","year":"2025","publisher":"Wochenschau-Verlag","date_created":"2023-10-16T06:46:05Z","publication":"Soziale Frauenberufe in Ost und West","department":[{"_id":"723"},{"_id":"724"},{"_id":"36"}],"publication_status":"submitted","user_id":"48187","citation":{"apa":"Göddertz, N. (n.d.). Dienstmädchen – von romantisierten Zuschreibungen und menschenunwürdigen Arbeits- und Lebensbedingungen, damals wie heute. In K. Bock, R. Braches-Chyrek , & S. Spanu (Eds.), Soziale Frauenberufe in Ost und West (pp. 106–127). Wochenschau-Verlag.","ama":"Göddertz N. Dienstmädchen – von romantisierten Zuschreibungen und menschenunwürdigen Arbeits- und Lebensbedingungen, damals wie heute. In: Bock K, Braches-Chyrek R, Spanu S, eds. Soziale Frauenberufe in Ost und West. Wochenschau-Verlag; :106-127.","ieee":"N. Göddertz, “Dienstmädchen – von romantisierten Zuschreibungen und menschenunwürdigen Arbeits- und Lebensbedingungen, damals wie heute.,” in Soziale Frauenberufe in Ost und West, K. Bock, R. Braches-Chyrek , and S. Spanu, Eds. Wochenschau-Verlag, pp. 106–127.","chicago":"Göddertz, Nina. “Dienstmädchen – von romantisierten Zuschreibungen und menschenunwürdigen Arbeits- und Lebensbedingungen, damals wie heute.” In Soziale Frauenberufe in Ost und West, edited by Karin Bock, Rita Braches-Chyrek , and Stephanie Spanu, 106–27. Wochenschau-Verlag, n.d.","bibtex":"@inbook{Göddertz, title={Dienstmädchen – von romantisierten Zuschreibungen und menschenunwürdigen Arbeits- und Lebensbedingungen, damals wie heute.}, booktitle={Soziale Frauenberufe in Ost und West}, publisher={Wochenschau-Verlag}, author={Göddertz, Nina}, editor={Bock, Karin and Braches-Chyrek , Rita and Spanu, Stephanie }, pages={106–127} }","mla":"Göddertz, Nina. “Dienstmädchen – von romantisierten Zuschreibungen und menschenunwürdigen Arbeits- und Lebensbedingungen, damals wie heute.” Soziale Frauenberufe in Ost und West, edited by Karin Bock et al., Wochenschau-Verlag, pp. 106–27.","short":"N. Göddertz, in: K. Bock, R. Braches-Chyrek , S. Spanu (Eds.), Soziale Frauenberufe in Ost und West, Wochenschau-Verlag, n.d., pp. 106–127."},"editor":[{"first_name":"Karin ","full_name":"Bock, Karin ","last_name":"Bock"},{"full_name":"Braches-Chyrek , Rita","first_name":"Rita","last_name":"Braches-Chyrek "},{"full_name":"Spanu, Stephanie ","first_name":"Stephanie ","last_name":"Spanu"}],"author":[{"first_name":"Nina","full_name":"Göddertz, Nina","last_name":"Göddertz","id":"94171"}],"title":"Dienstmädchen – von romantisierten Zuschreibungen und menschenunwürdigen Arbeits- und Lebensbedingungen, damals wie heute."},{"doi":"10.1002/lpor.202501874","abstract":[{"text":"ABSTRACT\r\n Effective manipulation of photonic spin–orbit coupling (SOC) in microcavities is of fundamental importance within topological photonics and applications. Anisotropic organic single‐crystalline materials can induce abundant SOC phenomenon due to their flexible tunability of molecular geometries, however, the intrinsic relationship between molecular geometries/orientations in 3D space and photonic SOC is lacking. In this study, we design two kinds of 2D organic polymorphs for the construction of organic microcavities to investigate the structure‐performance relationships. In two polymorphic microcavities, two distinctive photonic SOC phenomena are observed regardless of the in‐plane anisotropy of organic polymorphs. Theoretical analysis indicates that the photonic SOC strength is strongly influenced by the synergies between the crystal anisotropy and the tilted collective molecular transition dipole moment. Our results uncover the correlation mechanism between the structure of molecules and photonic SOC and open an avenue to engineer complex photonic SOC by use of organic microstructures towards the development of diverse integrated photonic devices.","lang":"eng"}],"author":[{"last_name":"Ji","full_name":"Ji, Ying","first_name":"Ying"},{"id":"59416","last_name":"Ma","full_name":"Ma, Xuekai","first_name":"Xuekai"},{"last_name":"Huang","full_name":"Huang, Han","first_name":"Han"},{"first_name":"Yibo","full_name":"Deng, Yibo","last_name":"Deng"},{"last_name":"Wang","full_name":"Wang, Pingyang","first_name":"Pingyang"},{"first_name":"Teng","full_name":"Long, Teng","last_name":"Long"},{"first_name":"Yuan","full_name":"Li, Yuan","last_name":"Li"},{"first_name":"Ruiyang","full_name":"Zhao, Ruiyang","last_name":"Zhao"},{"last_name":"Li","first_name":"Yunfei","full_name":"Li, Yunfei"},{"last_name":"An","first_name":"Cunbin","full_name":"An, Cunbin"},{"orcid":"0000-0003-4042-4951","first_name":"Stefan","full_name":"Schumacher, Stefan","last_name":"Schumacher","id":"27271"},{"first_name":"Chunling","full_name":"Gu, Chunling","last_name":"Gu"},{"last_name":"Liao","first_name":"Bo","full_name":"Liao, Bo"},{"last_name":"Fu","full_name":"Fu, Hongbing","first_name":"Hongbing"},{"last_name":"Liao","first_name":"Qing","full_name":"Liao, Qing"}],"title":"Molecular Orientation‐Dependent Photonic Spin–Orbit Coupling in Organic Microcavities Filled with 2D Polymorphic Crystals","department":[{"_id":"15"},{"_id":"170"},{"_id":"297"},{"_id":"705"},{"_id":"35"},{"_id":"230"}],"publication_status":"published","user_id":"16199","citation":{"ieee":"Y. Ji et al., “Molecular Orientation‐Dependent Photonic Spin–Orbit Coupling in Organic Microcavities Filled with 2D Polymorphic Crystals,” Laser &amp; Photonics Reviews, Art. no. e01874, 2025, doi: 10.1002/lpor.202501874.","chicago":"Ji, Ying, Xuekai Ma, Han Huang, Yibo Deng, Pingyang Wang, Teng Long, Yuan Li, et al. “Molecular Orientation‐Dependent Photonic Spin–Orbit Coupling in Organic Microcavities Filled with 2D Polymorphic Crystals.” Laser &amp; Photonics Reviews, 2025. https://doi.org/10.1002/lpor.202501874.","ama":"Ji Y, Ma X, Huang H, et al. Molecular Orientation‐Dependent Photonic Spin–Orbit Coupling in Organic Microcavities Filled with 2D Polymorphic Crystals. Laser &amp; Photonics Reviews. Published online 2025. doi:10.1002/lpor.202501874","apa":"Ji, Y., Ma, X., Huang, H., Deng, Y., Wang, P., Long, T., Li, Y., Zhao, R., Li, Y., An, C., Schumacher, S., Gu, C., Liao, B., Fu, H., & Liao, Q. (2025). Molecular Orientation‐Dependent Photonic Spin–Orbit Coupling in Organic Microcavities Filled with 2D Polymorphic Crystals. Laser &amp; Photonics Reviews, Article e01874. https://doi.org/10.1002/lpor.202501874","short":"Y. Ji, X. Ma, H. Huang, Y. Deng, P. Wang, T. Long, Y. Li, R. Zhao, Y. Li, C. An, S. Schumacher, C. Gu, B. Liao, H. Fu, Q. Liao, Laser &amp; Photonics Reviews (2025).","bibtex":"@article{Ji_Ma_Huang_Deng_Wang_Long_Li_Zhao_Li_An_et al._2025, title={Molecular Orientation‐Dependent Photonic Spin–Orbit Coupling in Organic Microcavities Filled with 2D Polymorphic Crystals}, DOI={10.1002/lpor.202501874}, number={e01874}, journal={Laser &amp; Photonics Reviews}, publisher={Wiley}, author={Ji, Ying and Ma, Xuekai and Huang, Han and Deng, Yibo and Wang, Pingyang and Long, Teng and Li, Yuan and Zhao, Ruiyang and Li, Yunfei and An, Cunbin and et al.}, year={2025} }","mla":"Ji, Ying, et al. “Molecular Orientation‐Dependent Photonic Spin–Orbit Coupling in Organic Microcavities Filled with 2D Polymorphic Crystals.” Laser &amp; Photonics Reviews, e01874, Wiley, 2025, doi:10.1002/lpor.202501874."},"status":"public","language":[{"iso":"eng"}],"type":"journal_article","year":"2025","publication_identifier":{"issn":["1863-8880","1863-8899"]},"publisher":"Wiley","date_created":"2025-12-04T12:33:48Z","publication":"Laser & Photonics Reviews","date_updated":"2025-12-04T12:34:45Z","article_number":"e01874","_id":"62867"},{"department":[{"_id":"15"},{"_id":"170"},{"_id":"297"},{"_id":"705"},{"_id":"35"},{"_id":"230"},{"_id":"27"}],"citation":{"apa":"Ai, Q., Ma, X., Barkhausen, F., Zhai, X., Xing, C., Yang, X., Wang, P., Liu, T., Zhang, Y., Gu, Y., Li, P., Li, Z., Hatzopoulos, Z., Savvidis, P. G., Schumacher, S., & Gao, T. (2025). Tuning polariton vortices in an asymmetric ring potential. Applied Physics Letters, 127(12), Article 121103. https://doi.org/10.1063/5.0287076","bibtex":"@article{Ai_Ma_Barkhausen_Zhai_Xing_Yang_Wang_Liu_Zhang_Gu_et al._2025, title={Tuning polariton vortices in an asymmetric ring potential}, volume={127}, DOI={10.1063/5.0287076}, number={12121103}, journal={Applied Physics Letters}, publisher={AIP Publishing}, author={Ai, Qiang and Ma, Xuekai and Barkhausen, Franziska and Zhai, Xiaokun and Xing, Chunzi and Yang, Xinmiao and Wang, Peilin and Liu, Tianyu and Zhang, Yong and Gu, Yazhou and et al.}, year={2025} }","ama":"Ai Q, Ma X, Barkhausen F, et al. Tuning polariton vortices in an asymmetric ring potential. Applied Physics Letters. 2025;127(12). doi:10.1063/5.0287076","mla":"Ai, Qiang, et al. “Tuning Polariton Vortices in an Asymmetric Ring Potential.” Applied Physics Letters, vol. 127, no. 12, 121103, AIP Publishing, 2025, doi:10.1063/5.0287076.","ieee":"Q. Ai et al., “Tuning polariton vortices in an asymmetric ring potential,” Applied Physics Letters, vol. 127, no. 12, Art. no. 121103, 2025, doi: 10.1063/5.0287076.","short":"Q. Ai, X. Ma, F. Barkhausen, X. Zhai, C. Xing, X. Yang, P. Wang, T. Liu, Y. Zhang, Y. Gu, P. Li, Z. Li, Z. Hatzopoulos, P.G. Savvidis, S. Schumacher, T. Gao, Applied Physics Letters 127 (2025).","chicago":"Ai, Qiang, Xuekai Ma, Franziska Barkhausen, Xiaokun Zhai, Chunzi Xing, Xinmiao Yang, Peilin Wang, et al. “Tuning Polariton Vortices in an Asymmetric Ring Potential.” Applied Physics Letters 127, no. 12 (2025). https://doi.org/10.1063/5.0287076."},"user_id":"16199","publication_status":"published","project":[{"_id":"52","name":"Computing Resources Provided by the Paderborn Center for Parallel Computing"}],"doi":"10.1063/5.0287076","intvolume":" 127","abstract":[{"lang":"eng","text":"Exciton polariton condensates are macroscopic coherent states in which topological excitations can be observed. In this work, we observe the excitation of the vortices and realize tuning the topological charge by manipulating the pumping configurations. Using a digital micromirror device, we constructed an annular pumping pattern where the inner and outer rings can be easily tuned. Both the number and the topological charge of the vortices can be changed by slightly tuning the inner ring position against the outer ring. The experimental results can be reproduced in theory by the Gross–Pitaevskii equation. Our work offers to generate and manipulate vortices in exciton polariton condensates using a straightforward optical method."}],"title":"Tuning polariton vortices in an asymmetric ring potential","author":[{"last_name":"Ai","full_name":"Ai, Qiang","first_name":"Qiang"},{"id":"59416","last_name":"Ma","full_name":"Ma, Xuekai","first_name":"Xuekai"},{"last_name":"Barkhausen","id":"63631","full_name":"Barkhausen, Franziska","first_name":"Franziska"},{"last_name":"Zhai","full_name":"Zhai, Xiaokun","first_name":"Xiaokun"},{"last_name":"Xing","first_name":"Chunzi","full_name":"Xing, Chunzi"},{"first_name":"Xinmiao","full_name":"Yang, Xinmiao","last_name":"Yang"},{"last_name":"Wang","first_name":"Peilin","full_name":"Wang, Peilin"},{"last_name":"Liu","first_name":"Tianyu","full_name":"Liu, Tianyu"},{"last_name":"Zhang","first_name":"Yong","full_name":"Zhang, Yong"},{"last_name":"Gu","first_name":"Yazhou","full_name":"Gu, Yazhou"},{"full_name":"Li, Peigang","first_name":"Peigang","last_name":"Li"},{"full_name":"Li, Zhitong","first_name":"Zhitong","last_name":"Li"},{"first_name":"Zacharias","full_name":"Hatzopoulos, Zacharias","last_name":"Hatzopoulos"},{"first_name":"Pavlos G.","full_name":"Savvidis, Pavlos G.","last_name":"Savvidis"},{"orcid":"0000-0003-4042-4951","first_name":"Stefan","full_name":"Schumacher, Stefan","id":"27271","last_name":"Schumacher"},{"last_name":"Gao","full_name":"Gao, Tingge","first_name":"Tingge"}],"article_number":"121103","date_updated":"2025-12-04T12:27:02Z","issue":"12","_id":"62862","volume":127,"type":"journal_article","year":"2025","publication_identifier":{"issn":["0003-6951","1077-3118"]},"language":[{"iso":"eng"}],"status":"public","publication":"Applied Physics Letters","date_created":"2025-12-04T12:25:12Z","publisher":"AIP Publishing"},{"intvolume":" 112","doi":"10.1103/p357-vyq8","author":[{"last_name":"Sun","first_name":"Jinming","full_name":"Sun, Jinming"},{"first_name":"Manna","full_name":"Chen, Manna","last_name":"Chen"},{"orcid":"0000-0003-4042-4951","first_name":"Stefan","full_name":"Schumacher, Stefan","last_name":"Schumacher","id":"27271"},{"last_name":"Hu","full_name":"Hu, Wei","first_name":"Wei"},{"last_name":"Ma","id":"59416","full_name":"Ma, Xuekai","first_name":"Xuekai"}],"title":"Higher-order dark solitons and control dynamics in microcavity polariton condensates","department":[{"_id":"15"},{"_id":"170"},{"_id":"297"},{"_id":"705"},{"_id":"35"},{"_id":"230"}],"publication_status":"published","user_id":"16199","citation":{"mla":"Sun, Jinming, et al. “Higher-Order Dark Solitons and Control Dynamics in Microcavity Polariton Condensates.” Physical Review B, vol. 112, no. 11, 115305, American Physical Society (APS), 2025, doi:10.1103/p357-vyq8.","bibtex":"@article{Sun_Chen_Schumacher_Hu_Ma_2025, title={Higher-order dark solitons and control dynamics in microcavity polariton condensates}, volume={112}, DOI={10.1103/p357-vyq8}, number={11115305}, journal={Physical Review B}, publisher={American Physical Society (APS)}, author={Sun, Jinming and Chen, Manna and Schumacher, Stefan and Hu, Wei and Ma, Xuekai}, year={2025} }","short":"J. Sun, M. Chen, S. Schumacher, W. Hu, X. Ma, Physical Review B 112 (2025).","ama":"Sun J, Chen M, Schumacher S, Hu W, Ma X. Higher-order dark solitons and control dynamics in microcavity polariton condensates. Physical Review B. 2025;112(11). doi:10.1103/p357-vyq8","apa":"Sun, J., Chen, M., Schumacher, S., Hu, W., & Ma, X. (2025). Higher-order dark solitons and control dynamics in microcavity polariton condensates. Physical Review B, 112(11), Article 115305. https://doi.org/10.1103/p357-vyq8","chicago":"Sun, Jinming, Manna Chen, Stefan Schumacher, Wei Hu, and Xuekai Ma. “Higher-Order Dark Solitons and Control Dynamics in Microcavity Polariton Condensates.” Physical Review B 112, no. 11 (2025). https://doi.org/10.1103/p357-vyq8.","ieee":"J. Sun, M. Chen, S. Schumacher, W. Hu, and X. Ma, “Higher-order dark solitons and control dynamics in microcavity polariton condensates,” Physical Review B, vol. 112, no. 11, Art. no. 115305, 2025, doi: 10.1103/p357-vyq8."},"status":"public","language":[{"iso":"eng"}],"year":"2025","publication_identifier":{"issn":["2469-9950","2469-9969"]},"type":"journal_article","publisher":"American Physical Society (APS)","date_created":"2025-12-04T12:28:52Z","publication":"Physical Review B","issue":"11","date_updated":"2025-12-04T12:29:37Z","article_number":"115305","volume":112,"_id":"62865"},{"doi":"10.1002/sia.7406","abstract":[{"lang":"eng","text":"ABSTRACT\r\n Spin‐coated polylactide (PLA) thin films were exposed to nitrogen plasma for varying time intervals. The progressive etching of the PLA film in direct contact with the nitrogen plasma was monitored in situ using polarization modulated infrared reflection absorption spectroscopy (PM‐IRRAS). No appreciative changes in composition were seen with PM‐IRRAS, indicating that the etching did not significantly affect the bulk composition. Atomic force microscopy characterization of the plasma‐etched films showed that the PLA films are homogeneously etched. Subsequent ex situ XPS analysis of the treated surface revealed the presence of C‐N bonds in the surface‐near region that could be associated with amino and/or amide surface species. PLA films were also alternatively exposed to nitrogen ion beams produced by an electron‐cyclotron‐resonance (ECR) plasma source and were investigated in vacuo by XPS. This treatment revealed the partial substitution of surface oxygen species by nitrogen, resulting in a similar surface modification as in the plasma case. The comparison of XPS data and water contact angle studies suggest that the activated surfaces show a reorientation of macromolecular fragments in the surface‐near region depending on the polarity of the phase with which they are in contact. Under ultra‐high vacuum (UHV) conditions, the surface tends to lower its surface energy, while in contact with the aqueous phase, subsurface polar groups orientate outwards, which enables the formation of hydrogen bonds."}],"title":"In Situ PM‐IRRAS and XPS Analysis of Nitrogen Plasma Surface Modification of Polylactide Thin Films","user_id":"54556","type":"journal_article","publication":"Surface and Interface Analysis","issue":"7","volume":57,"page":"499-509","intvolume":" 57","author":[{"first_name":"Sandra","full_name":"Gołębiowska, Sandra","last_name":"Gołębiowska"},{"full_name":"Voigt, Markus","first_name":"Markus","last_name":"Voigt"},{"orcid":"0000-0002-8684-273X ","id":"54556","last_name":"de los Arcos de Pedro","first_name":"Maria Teresa","full_name":"de los Arcos de Pedro, Maria Teresa"},{"last_name":"Grundmeier","id":"194","first_name":"Guido","full_name":"Grundmeier, Guido"}],"department":[{"_id":"302"}],"publication_status":"published","citation":{"ama":"Gołębiowska S, Voigt M, de los Arcos de Pedro MT, Grundmeier G. In Situ PM‐IRRAS and XPS Analysis of Nitrogen Plasma Surface Modification of Polylactide Thin Films. Surface and Interface Analysis. 2025;57(7):499-509. doi:10.1002/sia.7406","apa":"Gołębiowska, S., Voigt, M., de los Arcos de Pedro, M. T., & Grundmeier, G. (2025). In Situ PM‐IRRAS and XPS Analysis of Nitrogen Plasma Surface Modification of Polylactide Thin Films. Surface and Interface Analysis, 57(7), 499–509. https://doi.org/10.1002/sia.7406","chicago":"Gołębiowska, Sandra, Markus Voigt, Maria Teresa de los Arcos de Pedro, and Guido Grundmeier. “In Situ PM‐IRRAS and XPS Analysis of Nitrogen Plasma Surface Modification of Polylactide Thin Films.” Surface and Interface Analysis 57, no. 7 (2025): 499–509. https://doi.org/10.1002/sia.7406.","ieee":"S. Gołębiowska, M. Voigt, M. T. de los Arcos de Pedro, and G. Grundmeier, “In Situ PM‐IRRAS and XPS Analysis of Nitrogen Plasma Surface Modification of Polylactide Thin Films,” Surface and Interface Analysis, vol. 57, no. 7, pp. 499–509, 2025, doi: 10.1002/sia.7406.","mla":"Gołębiowska, Sandra, et al. “In Situ PM‐IRRAS and XPS Analysis of Nitrogen Plasma Surface Modification of Polylactide Thin Films.” Surface and Interface Analysis, vol. 57, no. 7, Wiley, 2025, pp. 499–509, doi:10.1002/sia.7406.","bibtex":"@article{Gołębiowska_Voigt_de los Arcos de Pedro_Grundmeier_2025, title={In Situ PM‐IRRAS and XPS Analysis of Nitrogen Plasma Surface Modification of Polylactide Thin Films}, volume={57}, DOI={10.1002/sia.7406}, number={7}, journal={Surface and Interface Analysis}, publisher={Wiley}, author={Gołębiowska, Sandra and Voigt, Markus and de los Arcos de Pedro, Maria Teresa and Grundmeier, Guido}, year={2025}, pages={499–509} }","short":"S. Gołębiowska, M. Voigt, M.T. de los Arcos de Pedro, G. Grundmeier, Surface and Interface Analysis 57 (2025) 499–509."},"status":"public","year":"2025","publication_identifier":{"issn":["0142-2421","1096-9918"]},"language":[{"iso":"eng"}],"publisher":"Wiley","date_created":"2025-12-04T13:12:03Z","date_updated":"2025-12-04T13:13:00Z","_id":"62876"},{"department":[{"_id":"4"}],"citation":{"apa":"Wehde, J. (2025). Selbstwirksamkeitserwartungen zur methodischen Gestaltung eines gemeinschaftsorientierten und partizipativ-verfahrensorientierten Unterrichts: Entwicklung von Kurzskalen zur schulischen Demokratiebildung. Zeitschrift für Bildungsforschung. https://doi.org/10.1007/s35834-025-00522-4","ama":"Wehde J. Selbstwirksamkeitserwartungen zur methodischen Gestaltung eines gemeinschaftsorientierten und partizipativ-verfahrensorientierten Unterrichts: Entwicklung von Kurzskalen zur schulischen Demokratiebildung. Zeitschrift für Bildungsforschung. Published online 2025. doi:10.1007/s35834-025-00522-4","chicago":"Wehde, Janis. “Selbstwirksamkeitserwartungen zur methodischen Gestaltung eines gemeinschaftsorientierten und partizipativ-verfahrensorientierten Unterrichts: Entwicklung von Kurzskalen zur schulischen Demokratiebildung.” Zeitschrift für Bildungsforschung, 2025. https://doi.org/10.1007/s35834-025-00522-4.","ieee":"J. Wehde, “Selbstwirksamkeitserwartungen zur methodischen Gestaltung eines gemeinschaftsorientierten und partizipativ-verfahrensorientierten Unterrichts: Entwicklung von Kurzskalen zur schulischen Demokratiebildung,” Zeitschrift für Bildungsforschung, 2025, doi: 10.1007/s35834-025-00522-4.","mla":"Wehde, Janis. “Selbstwirksamkeitserwartungen zur methodischen Gestaltung eines gemeinschaftsorientierten und partizipativ-verfahrensorientierten Unterrichts: Entwicklung von Kurzskalen zur schulischen Demokratiebildung.” Zeitschrift für Bildungsforschung, Springer, 2025, doi:10.1007/s35834-025-00522-4.","bibtex":"@article{Wehde_2025, title={Selbstwirksamkeitserwartungen zur methodischen Gestaltung eines gemeinschaftsorientierten und partizipativ-verfahrensorientierten Unterrichts: Entwicklung von Kurzskalen zur schulischen Demokratiebildung}, DOI={10.1007/s35834-025-00522-4}, journal={Zeitschrift für Bildungsforschung}, publisher={Springer}, author={Wehde, Janis}, year={2025} }","short":"J. Wehde, Zeitschrift für Bildungsforschung (2025)."},"publication_status":"published","article_type":"original","author":[{"orcid":"0009-0008-0720-7828","full_name":"Wehde, Janis","first_name":"Janis","last_name":"Wehde","id":"82257"}],"date_updated":"2025-12-04T13:18:35Z","_id":"62871","year":"2025","publication_identifier":{"issn":["2190-6890","2190-6904"]},"language":[{"iso":"ger"}],"status":"public","date_created":"2025-12-04T12:57:10Z","publisher":"Springer","oa":"1","user_id":"82257","main_file_link":[{"open_access":"1","url":"https://doi.org/10.1007/s35834-025-00522-4"}],"project":[{"_id":"1042","name":"DemoKult – Die unterrichtsbezogene Förderung von Kompetenzen für eine demokratische Kultur"}],"doi":"10.1007/s35834-025-00522-4","title":"Selbstwirksamkeitserwartungen zur methodischen Gestaltung eines gemeinschaftsorientierten und partizipativ-verfahrensorientierten Unterrichts: Entwicklung von Kurzskalen zur schulischen Demokratiebildung","type":"journal_article","publication":"Zeitschrift für Bildungsforschung","quality_controlled":"1"},{"_id":"62875","volume":820,"article_number":"140676","date_updated":"2025-12-04T13:12:56Z","publication":"Thin Solid Films","date_created":"2025-12-04T13:11:23Z","publisher":"Elsevier BV","publication_identifier":{"issn":["0040-6090"]},"year":"2025","type":"journal_article","language":[{"iso":"eng"}],"status":"public","citation":{"chicago":"Theile-Rasche, Chantal, Fuzeng Wang, Tim Prüßner, Marten Huck, Hans-Georg Steinrück, Maria Teresa de los Arcos de Pedro, and Guido Grundmeier. “Evaluation of Anti-Adhesive and Corrosion Protection Properties of TiAlSiN-Magnetron-Sputtered Films for Applications in Polymer Processing.” Thin Solid Films 820 (2025). https://doi.org/10.1016/j.tsf.2025.140676.","ieee":"C. Theile-Rasche et al., “Evaluation of anti-adhesive and corrosion protection properties of TiAlSiN-magnetron-sputtered films for applications in polymer processing,” Thin Solid Films, vol. 820, Art. no. 140676, 2025, doi: 10.1016/j.tsf.2025.140676.","apa":"Theile-Rasche, C., Wang, F., Prüßner, T., Huck, M., Steinrück, H.-G., de los Arcos de Pedro, M. T., & Grundmeier, G. (2025). Evaluation of anti-adhesive and corrosion protection properties of TiAlSiN-magnetron-sputtered films for applications in polymer processing. Thin Solid Films, 820, Article 140676. https://doi.org/10.1016/j.tsf.2025.140676","ama":"Theile-Rasche C, Wang F, Prüßner T, et al. Evaluation of anti-adhesive and corrosion protection properties of TiAlSiN-magnetron-sputtered films for applications in polymer processing. Thin Solid Films. 2025;820. doi:10.1016/j.tsf.2025.140676","short":"C. Theile-Rasche, F. Wang, T. Prüßner, M. Huck, H.-G. Steinrück, M.T. de los Arcos de Pedro, G. Grundmeier, Thin Solid Films 820 (2025).","mla":"Theile-Rasche, Chantal, et al. “Evaluation of Anti-Adhesive and Corrosion Protection Properties of TiAlSiN-Magnetron-Sputtered Films for Applications in Polymer Processing.” Thin Solid Films, vol. 820, 140676, Elsevier BV, 2025, doi:10.1016/j.tsf.2025.140676.","bibtex":"@article{Theile-Rasche_Wang_Prüßner_Huck_Steinrück_de los Arcos de Pedro_Grundmeier_2025, title={Evaluation of anti-adhesive and corrosion protection properties of TiAlSiN-magnetron-sputtered films for applications in polymer processing}, volume={820}, DOI={10.1016/j.tsf.2025.140676}, number={140676}, journal={Thin Solid Films}, publisher={Elsevier BV}, author={Theile-Rasche, Chantal and Wang, Fuzeng and Prüßner, Tim and Huck, Marten and Steinrück, Hans-Georg and de los Arcos de Pedro, Maria Teresa and Grundmeier, Guido}, year={2025} }"},"user_id":"54556","publication_status":"published","department":[{"_id":"302"}],"title":"Evaluation of anti-adhesive and corrosion protection properties of TiAlSiN-magnetron-sputtered films for applications in polymer processing","author":[{"last_name":"Theile-Rasche","first_name":"Chantal","full_name":"Theile-Rasche, Chantal"},{"last_name":"Wang","full_name":"Wang, Fuzeng","first_name":"Fuzeng"},{"last_name":"Prüßner","first_name":"Tim","full_name":"Prüßner, Tim"},{"full_name":"Huck, Marten","first_name":"Marten","last_name":"Huck"},{"last_name":"Steinrück","first_name":"Hans-Georg","full_name":"Steinrück, Hans-Georg"},{"id":"54556","last_name":"de los Arcos de Pedro","first_name":"Maria Teresa","full_name":"de los Arcos de Pedro, Maria Teresa","orcid":"0000-0002-8684-273X "},{"full_name":"Grundmeier, Guido","first_name":"Guido","last_name":"Grundmeier","id":"194"}],"intvolume":" 820","doi":"10.1016/j.tsf.2025.140676"},{"department":[{"_id":"302"}],"citation":{"short":"X. Xu, S. Gołębiowska, M.T. de los Arcos de Pedro, G. Grundmeier, A. Keller, RSC Applied Interfaces (2025).","bibtex":"@article{Xu_Gołębiowska_de los Arcos de Pedro_Grundmeier_Keller_2025, title={DNA origami adsorption at single-crystalline TiO2 surfaces}, DOI={10.1039/d5lf00109a}, journal={RSC Applied Interfaces}, publisher={Royal Society of Chemistry (RSC)}, author={Xu, Xiaodan and Gołębiowska, Sandra and de los Arcos de Pedro, Maria Teresa and Grundmeier, Guido and Keller, Adrian}, year={2025} }","mla":"Xu, Xiaodan, et al. “DNA Origami Adsorption at Single-Crystalline TiO2 Surfaces.” RSC Applied Interfaces, Royal Society of Chemistry (RSC), 2025, doi:10.1039/d5lf00109a.","ieee":"X. Xu, S. Gołębiowska, M. T. de los Arcos de Pedro, G. Grundmeier, and A. Keller, “DNA origami adsorption at single-crystalline TiO2 surfaces,” RSC Applied Interfaces, 2025, doi: 10.1039/d5lf00109a.","chicago":"Xu, Xiaodan, Sandra Gołębiowska, Maria Teresa de los Arcos de Pedro, Guido Grundmeier, and Adrian Keller. “DNA Origami Adsorption at Single-Crystalline TiO2 Surfaces.” RSC Applied Interfaces, 2025. https://doi.org/10.1039/d5lf00109a.","ama":"Xu X, Gołębiowska S, de los Arcos de Pedro MT, Grundmeier G, Keller A. DNA origami adsorption at single-crystalline TiO2 surfaces. RSC Applied Interfaces. Published online 2025. doi:10.1039/d5lf00109a","apa":"Xu, X., Gołębiowska, S., de los Arcos de Pedro, M. T., Grundmeier, G., & Keller, A. (2025). DNA origami adsorption at single-crystalline TiO2 surfaces. RSC Applied Interfaces. https://doi.org/10.1039/d5lf00109a"},"publication_status":"published","user_id":"54556","doi":"10.1039/d5lf00109a","abstract":[{"text":"DNA origami adsorption at single-crystalline TiO2 surfaces is investigated at different Mg2+ concentrations. For TiO2(001), DNA origami adsorption is stronger at 5 mM than at 10 mM Mg2+, whereas the opposite is observed for TiO2(110) and TiO2(111).","lang":"eng"}],"title":"DNA origami adsorption at single-crystalline TiO2 surfaces","author":[{"full_name":"Xu, Xiaodan","first_name":"Xiaodan","last_name":"Xu"},{"first_name":"Sandra","full_name":"Gołębiowska, Sandra","last_name":"Gołębiowska"},{"full_name":"de los Arcos de Pedro, Maria Teresa","first_name":"Maria Teresa","id":"54556","last_name":"de los Arcos de Pedro","orcid":"0000-0002-8684-273X "},{"full_name":"Grundmeier, Guido","first_name":"Guido","last_name":"Grundmeier","id":"194"},{"last_name":"Keller","first_name":"Adrian","full_name":"Keller, Adrian"}],"date_updated":"2025-12-04T13:13:06Z","_id":"62874","language":[{"iso":"eng"}],"year":"2025","type":"journal_article","publication_identifier":{"issn":["2755-3701"]},"status":"public","date_created":"2025-12-04T13:10:43Z","publication":"RSC Applied Interfaces","publisher":"Royal Society of Chemistry (RSC)"},{"date_created":"2025-12-04T12:20:01Z","publication":"Journal of Optical Communications and Networking","publisher":"Optica Publishing Group","language":[{"iso":"eng"}],"publication_identifier":{"issn":["1943-0620","1943-0639"]},"year":"2025","type":"journal_article","status":"public","_id":"62860","volume":17,"article_number":"1072","issue":"12","date_updated":"2025-12-04T13:37:02Z","title":"High-fidelity quantum entanglement distribution in metropolitan fiber networks with co-propagating classical traffic","author":[{"full_name":"Sena, Matheus","first_name":"Matheus","last_name":"Sena"},{"last_name":"Flament","first_name":"Mael","full_name":"Flament, Mael"},{"full_name":"Andrewski, Shane","first_name":"Shane","last_name":"Andrewski"},{"first_name":"Ioannis","full_name":"Caltzidis, Ioannis","last_name":"Caltzidis"},{"last_name":"Bigagli","full_name":"Bigagli, Niccolò","first_name":"Niccolò"},{"last_name":"Rieser","full_name":"Rieser, Thomas","first_name":"Thomas"},{"first_name":"Gabriel","full_name":"Bello Portmann, Gabriel","last_name":"Bello Portmann"},{"full_name":"Sekelsky, Rourke","first_name":"Rourke","last_name":"Sekelsky"},{"last_name":"Braun","full_name":"Braun, Ralf-Peter","first_name":"Ralf-Peter"},{"full_name":"Craddock, Alexander N.","first_name":"Alexander N.","last_name":"Craddock"},{"last_name":"Schulz","full_name":"Schulz, Maximilian","first_name":"Maximilian"},{"last_name":"Jöns","id":"85353","full_name":"Jöns, Klaus","first_name":"Klaus"},{"last_name":"Ritter","first_name":"Michaela","full_name":"Ritter, Michaela"},{"last_name":"Geitz","full_name":"Geitz, Marc","first_name":"Marc"},{"full_name":"Holschke, Oliver","first_name":"Oliver","last_name":"Holschke"},{"last_name":"Namazi","full_name":"Namazi, Mehdi","first_name":"Mehdi"}],"doi":"10.1364/jocn.575396","abstract":[{"text":"\r\n The Quantum Internet, a network of quantum-enabled infrastructure, represents the next frontier in telecommunications, promising capabilities that cannot be attained by classical counterparts. A crucial step in realizing such large-scale quantum networks is the integration of entanglement distribution within existing telecommunication infrastructure. Here, we demonstrate a real-world scalable quantum networking testbed deployed within Deutsche Telekom’s metropolitan fibers in Berlin. Using commercially available quantum devices and standard add-drop multiplexing hardware, we distributed polarization-entangled photon pairs over dynamically selectable looped fiber paths ranging from 10 m to 60 km and showed entanglement distribution over up to approximately 100 km. Quantum signals, transmitted at 1324 nm (O-band), coexist with conventional bidirectional C-band traffic without dedicated fibers or infrastructure changes. Active stabilization of the polarization enables robust long-term performance, achieving entanglement Bell-state fidelity bounds between 85% and 99% and Clauser–Horne–Shimony–Holt parameter\r\n S\r\n -values between 2.36 and 2.74 during continuous multiday operation. By achieving a high-fidelity entanglement distribution with less than 1.5% downtime, we confirm the feasibility of hybrid quantum-classical networks under real-world conditions at the metropolitan scale. These results establish deployment benchmarks and provide a practical roadmap for telecom operators to integrate quantum capabilities.\r\n ","lang":"eng"}],"intvolume":" 17","citation":{"ieee":"M. Sena et al., “High-fidelity quantum entanglement distribution in metropolitan fiber networks with co-propagating classical traffic,” Journal of Optical Communications and Networking, vol. 17, no. 12, Art. no. 1072, 2025, doi: 10.1364/jocn.575396.","short":"M. Sena, M. Flament, S. Andrewski, I. Caltzidis, N. Bigagli, T. Rieser, G. Bello Portmann, R. Sekelsky, R.-P. Braun, A.N. Craddock, M. Schulz, K. Jöns, M. Ritter, M. Geitz, O. Holschke, M. Namazi, Journal of Optical Communications and Networking 17 (2025).","chicago":"Sena, Matheus, Mael Flament, Shane Andrewski, Ioannis Caltzidis, Niccolò Bigagli, Thomas Rieser, Gabriel Bello Portmann, et al. “High-Fidelity Quantum Entanglement Distribution in Metropolitan Fiber Networks with Co-Propagating Classical Traffic.” Journal of Optical Communications and Networking 17, no. 12 (2025). https://doi.org/10.1364/jocn.575396.","apa":"Sena, M., Flament, M., Andrewski, S., Caltzidis, I., Bigagli, N., Rieser, T., Bello Portmann, G., Sekelsky, R., Braun, R.-P., Craddock, A. N., Schulz, M., Jöns, K., Ritter, M., Geitz, M., Holschke, O., & Namazi, M. (2025). High-fidelity quantum entanglement distribution in metropolitan fiber networks with co-propagating classical traffic. Journal of Optical Communications and Networking, 17(12), Article 1072. https://doi.org/10.1364/jocn.575396","ama":"Sena M, Flament M, Andrewski S, et al. High-fidelity quantum entanglement distribution in metropolitan fiber networks with co-propagating classical traffic. Journal of Optical Communications and Networking. 2025;17(12). doi:10.1364/jocn.575396","bibtex":"@article{Sena_Flament_Andrewski_Caltzidis_Bigagli_Rieser_Bello Portmann_Sekelsky_Braun_Craddock_et al._2025, title={High-fidelity quantum entanglement distribution in metropolitan fiber networks with co-propagating classical traffic}, volume={17}, DOI={10.1364/jocn.575396}, number={121072}, journal={Journal of Optical Communications and Networking}, publisher={Optica Publishing Group}, author={Sena, Matheus and Flament, Mael and Andrewski, Shane and Caltzidis, Ioannis and Bigagli, Niccolò and Rieser, Thomas and Bello Portmann, Gabriel and Sekelsky, Rourke and Braun, Ralf-Peter and Craddock, Alexander N. and et al.}, year={2025} }","mla":"Sena, Matheus, et al. “High-Fidelity Quantum Entanglement Distribution in Metropolitan Fiber Networks with Co-Propagating Classical Traffic.” Journal of Optical Communications and Networking, vol. 17, no. 12, 1072, Optica Publishing Group, 2025, doi:10.1364/jocn.575396."},"publication_status":"published","user_id":"85353","department":[{"_id":"623"},{"_id":"15"}]},{"volume":122,"page":"724-732","issue":"3","publication":"The American Journal of Clinical Nutrition","type":"journal_article","user_id":"92491","title":"Effectiveness of regular oat β-glucan–enriched bread compared with whole-grain wheat bread on long-term glycemic control in adults at risk of type 2 diabetes: a randomized controlled trial","doi":"10.1016/j.ajcnut.2025.06.018","_id":"62900","date_updated":"2025-12-04T14:33:29Z","publisher":"Elsevier BV","date_created":"2025-12-04T14:32:41Z","status":"public","language":[{"iso":"eng"}],"year":"2025","publication_identifier":{"issn":["0002-9165"]},"publication_status":"published","citation":{"ieee":"T. Hjorth et al., “Effectiveness of regular oat β-glucan–enriched bread compared with whole-grain wheat bread on long-term glycemic control in adults at risk of type 2 diabetes: a randomized controlled trial,” The American Journal of Clinical Nutrition, vol. 122, no. 3, pp. 724–732, 2025, doi: 10.1016/j.ajcnut.2025.06.018.","chicago":"Hjorth, Therese, Alena Marie Schadow, Ingrid Revheim, Ulrike Spielau, Klara Meyer, Anne Rieder, Paula Varela, et al. “Effectiveness of Regular Oat β-Glucan–Enriched Bread Compared with Whole-Grain Wheat Bread on Long-Term Glycemic Control in Adults at Risk of Type 2 Diabetes: A Randomized Controlled Trial.” The American Journal of Clinical Nutrition 122, no. 3 (2025): 724–32. https://doi.org/10.1016/j.ajcnut.2025.06.018.","apa":"Hjorth, T., Schadow, A. M., Revheim, I., Spielau, U., Meyer, K., Rieder, A., Varela, P., Ballance, S., Koerner, A., Landberg, R., Buyken, A., Dierkes, J., & Rosendahl-Riise, H. (2025). Effectiveness of regular oat β-glucan–enriched bread compared with whole-grain wheat bread on long-term glycemic control in adults at risk of type 2 diabetes: a randomized controlled trial. The American Journal of Clinical Nutrition, 122(3), 724–732. https://doi.org/10.1016/j.ajcnut.2025.06.018","ama":"Hjorth T, Schadow AM, Revheim I, et al. Effectiveness of regular oat β-glucan–enriched bread compared with whole-grain wheat bread on long-term glycemic control in adults at risk of type 2 diabetes: a randomized controlled trial. The American Journal of Clinical Nutrition. 2025;122(3):724-732. doi:10.1016/j.ajcnut.2025.06.018","short":"T. Hjorth, A.M. Schadow, I. Revheim, U. Spielau, K. Meyer, A. Rieder, P. Varela, S. Ballance, A. Koerner, R. Landberg, A. Buyken, J. Dierkes, H. Rosendahl-Riise, The American Journal of Clinical Nutrition 122 (2025) 724–732.","bibtex":"@article{Hjorth_Schadow_Revheim_Spielau_Meyer_Rieder_Varela_Ballance_Koerner_Landberg_et al._2025, title={Effectiveness of regular oat β-glucan–enriched bread compared with whole-grain wheat bread on long-term glycemic control in adults at risk of type 2 diabetes: a randomized controlled trial}, volume={122}, DOI={10.1016/j.ajcnut.2025.06.018}, number={3}, journal={The American Journal of Clinical Nutrition}, publisher={Elsevier BV}, author={Hjorth, Therese and Schadow, Alena Marie and Revheim, Ingrid and Spielau, Ulrike and Meyer, Klara and Rieder, Anne and Varela, Paula and Ballance, Simon and Koerner, Antje and Landberg, Rikard and et al.}, year={2025}, pages={724–732} }","mla":"Hjorth, Therese, et al. “Effectiveness of Regular Oat β-Glucan–Enriched Bread Compared with Whole-Grain Wheat Bread on Long-Term Glycemic Control in Adults at Risk of Type 2 Diabetes: A Randomized Controlled Trial.” The American Journal of Clinical Nutrition, vol. 122, no. 3, Elsevier BV, 2025, pp. 724–32, doi:10.1016/j.ajcnut.2025.06.018."},"department":[{"_id":"22"}],"author":[{"last_name":"Hjorth","first_name":"Therese","full_name":"Hjorth, Therese"},{"last_name":"Schadow","id":"84033","full_name":"Schadow, Alena Marie","first_name":"Alena Marie"},{"last_name":"Revheim","first_name":"Ingrid","full_name":"Revheim, Ingrid"},{"last_name":"Spielau","first_name":"Ulrike","full_name":"Spielau, Ulrike"},{"full_name":"Meyer, Klara","first_name":"Klara","last_name":"Meyer"},{"last_name":"Rieder","full_name":"Rieder, Anne","first_name":"Anne"},{"first_name":"Paula","full_name":"Varela, Paula","last_name":"Varela"},{"first_name":"Simon","full_name":"Ballance, Simon","last_name":"Ballance"},{"first_name":"Antje","full_name":"Koerner, Antje","last_name":"Koerner"},{"last_name":"Landberg","first_name":"Rikard","full_name":"Landberg, Rikard"},{"first_name":"Anette","full_name":"Buyken, Anette","last_name":"Buyken","id":"65985"},{"last_name":"Dierkes","first_name":"Jutta","full_name":"Dierkes, Jutta"},{"full_name":"Rosendahl-Riise, Hanne","first_name":"Hanne","last_name":"Rosendahl-Riise"}],"intvolume":" 122"},{"author":[{"last_name":"Ali","full_name":"Ali, Usman","first_name":"Usman"},{"full_name":"Holthaus, Martin","first_name":"Martin","last_name":"Holthaus"},{"orcid":"0000-0001-8864-2072","last_name":"Meier","id":"344","first_name":"Torsten","full_name":"Meier, Torsten"}],"intvolume":" 7","publication_status":"published","citation":{"short":"U. Ali, M. Holthaus, T. Meier, Physical Review Research 7 (2025).","mla":"Ali, Usman, et al. “Wave Packet Dynamics in Parabolic Optical Lattices: From Bloch Oscillations to Long-Range Dynamical Tunneling.” Physical Review Research, vol. 7, no. 1, 013141, American Physical Society (APS), 2025, doi:10.1103/physrevresearch.7.013141.","bibtex":"@article{Ali_Holthaus_Meier_2025, title={Wave packet dynamics in parabolic optical lattices: From Bloch oscillations to long-range dynamical tunneling}, volume={7}, DOI={10.1103/physrevresearch.7.013141}, number={1013141}, journal={Physical Review Research}, publisher={American Physical Society (APS)}, author={Ali, Usman and Holthaus, Martin and Meier, Torsten}, year={2025} }","chicago":"Ali, Usman, Martin Holthaus, and Torsten Meier. “Wave Packet Dynamics in Parabolic Optical Lattices: From Bloch Oscillations to Long-Range Dynamical Tunneling.” Physical Review Research 7, no. 1 (2025). https://doi.org/10.1103/physrevresearch.7.013141.","ieee":"U. Ali, M. Holthaus, and T. Meier, “Wave packet dynamics in parabolic optical lattices: From Bloch oscillations to long-range dynamical tunneling,” Physical Review Research, vol. 7, no. 1, Art. no. 013141, 2025, doi: 10.1103/physrevresearch.7.013141.","ama":"Ali U, Holthaus M, Meier T. Wave packet dynamics in parabolic optical lattices: From Bloch oscillations to long-range dynamical tunneling. Physical Review Research. 2025;7(1). doi:10.1103/physrevresearch.7.013141","apa":"Ali, U., Holthaus, M., & Meier, T. (2025). Wave packet dynamics in parabolic optical lattices: From Bloch oscillations to long-range dynamical tunneling. Physical Review Research, 7(1), Article 013141. https://doi.org/10.1103/physrevresearch.7.013141"},"department":[{"_id":"15"},{"_id":"170"},{"_id":"293"},{"_id":"230"},{"_id":"35"}],"publisher":"American Physical Society (APS)","date_created":"2025-12-05T09:36:31Z","status":"public","language":[{"iso":"eng"}],"publication_identifier":{"issn":["2643-1564"]},"year":"2025","_id":"62912","date_updated":"2025-12-05T09:37:10Z","title":"Wave packet dynamics in parabolic optical lattices: From Bloch oscillations to long-range dynamical tunneling","abstract":[{"text":"We investigate the dynamics of wave packets in a parabolic optical lattice formed by combining an optical lattice with a global parabolic trap. Our study examines the phase space representation of the system's eigenstates by comparing them to the classical phase space of a pendulum, to which the system effectively maps. The analysis reveals that quantum states can exhibit mixed dynamics by straddling the separatrix. A key finding is that the dynamics around the separatrix enables the controlled creation of highly nonclassical states, distinguishing them from the classical oscillatory or rotational dynamics of the pendulum. By considering a finite momentum of the initial wave packet, we demonstrate various dynamical regimes. Furthermore, a slight energy mismatch between nearly degenerate states localized at opposite turning points of the trap potential results in controlled long-range dynamical tunneling. These results can be interpreted as quantum beating between a clockwise rotating and a counterclockwise rotating pendulum.","lang":"eng"}],"doi":"10.1103/physrevresearch.7.013141","user_id":"16199","publication":"Physical Review Research","type":"journal_article","volume":7,"issue":"1","article_number":"013141"},{"article_number":"033122","date_updated":"2025-12-05T09:55:22Z","issue":"3","_id":"62911","volume":7,"publication_identifier":{"issn":["2643-1564"]},"type":"journal_article","year":"2025","language":[{"iso":"eng"}],"status":"public","publication":"Physical Review Research","date_created":"2025-12-05T09:33:36Z","publisher":"American Physical Society (APS)","department":[{"_id":"15"},{"_id":"569"},{"_id":"170"},{"_id":"293"},{"_id":"288"},{"_id":"230"},{"_id":"623"},{"_id":"429"},{"_id":"35"}],"citation":{"mla":"Kopylov, Denis A., et al. “Spectral and Temporal Properties of Type-II Parametric down-Conversion: The Impact of Losses during State Generation.” Physical Review Research, vol. 7, no. 3, 033122, American Physical Society (APS), 2025, doi:10.1103/zp72-7qwl.","bibtex":"@article{Kopylov_Stefszky_Meier_Silberhorn_Sharapova_2025, title={Spectral and temporal properties of type-II parametric down-conversion: The impact of losses during state generation}, volume={7}, DOI={10.1103/zp72-7qwl}, number={3033122}, journal={Physical Review Research}, publisher={American Physical Society (APS)}, author={Kopylov, Denis A. and Stefszky, Michael and Meier, Torsten and Silberhorn, Christine and Sharapova, Polina R.}, year={2025} }","short":"D.A. Kopylov, M. Stefszky, T. Meier, C. Silberhorn, P.R. Sharapova, Physical Review Research 7 (2025).","ama":"Kopylov DA, Stefszky M, Meier T, Silberhorn C, Sharapova PR. Spectral and temporal properties of type-II parametric down-conversion: The impact of losses during state generation. Physical Review Research. 2025;7(3). doi:10.1103/zp72-7qwl","apa":"Kopylov, D. A., Stefszky, M., Meier, T., Silberhorn, C., & Sharapova, P. R. (2025). Spectral and temporal properties of type-II parametric down-conversion: The impact of losses during state generation. Physical Review Research, 7(3), Article 033122. https://doi.org/10.1103/zp72-7qwl","chicago":"Kopylov, Denis A., Michael Stefszky, Torsten Meier, Christine Silberhorn, and Polina R. Sharapova. “Spectral and Temporal Properties of Type-II Parametric down-Conversion: The Impact of Losses during State Generation.” Physical Review Research 7, no. 3 (2025). https://doi.org/10.1103/zp72-7qwl.","ieee":"D. A. Kopylov, M. Stefszky, T. Meier, C. Silberhorn, and P. R. Sharapova, “Spectral and temporal properties of type-II parametric down-conversion: The impact of losses during state generation,” Physical Review Research, vol. 7, no. 3, Art. no. 033122, 2025, doi: 10.1103/zp72-7qwl."},"user_id":"16199","publication_status":"published","project":[{"_id":"266","name":"PhoQC: Photonisches Quantencomputing"},{"_id":"53","name":"TRR 142: Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten zu funktionellen Strukturen"},{"_id":"56","name":"TRR 142 - Project Area C"},{"name":"TRR 142 ; TP: C10: Erzeugung und Charakterisierung von Quantenlicht in nichtlinearen Systemen: Eine theoretische Analyse","_id":"174"}],"abstract":[{"lang":"eng","text":"In this paper, we theoretically study the spectral and temporal properties of pulsed spontaneous parametric down-conversion (SPDC) generated in lossy waveguides. Our theoretical approach is based on the formalism of Gaussian states and the Langevin equation, which is elaborated for weak parametric down-conversion and photon-number-unresolved click detection. Using the example of frequency-degenerate type-II SPDC generated under the pump-idler group-velocity-matching condition, we show how the joint-spectral intensity, mode structure, normalized second-order correlation function, and Hong-Ou-Mandel interference pattern depend on internal losses of the SPDC process. We found that the joint-spectral intensity is almost insensitive to internal losses, while the second-order correlation function shows a strong dependence on them, being different for the signal and idler beams in the presence of internal losses. Based on the sensitivity of the normalized second-order correlation function, we show how its measurement can be used to experimentally determine internal losses."}],"intvolume":" 7","doi":"10.1103/zp72-7qwl","title":"Spectral and temporal properties of type-II parametric down-conversion: The impact of losses during state generation","author":[{"last_name":"Kopylov","full_name":"Kopylov, Denis A.","first_name":"Denis A."},{"full_name":"Stefszky, Michael","first_name":"Michael","id":"42777","last_name":"Stefszky"},{"first_name":"Torsten","full_name":"Meier, Torsten","last_name":"Meier","id":"344","orcid":"0000-0001-8864-2072"},{"first_name":"Christine","full_name":"Silberhorn, Christine","id":"26263","last_name":"Silberhorn"},{"last_name":"Sharapova","id":"60286","first_name":"Polina R.","full_name":"Sharapova, Polina R."}]},{"author":[{"id":"73659","last_name":"Hunstig","full_name":"Hunstig, Anna","first_name":"Anna"},{"full_name":"Peitz, Sebastian","first_name":"Sebastian","id":"47427","last_name":"Peitz","orcid":"0000-0002-3389-793X"},{"orcid":"0000-0002-3079-5428","full_name":"Rose, Hendrik","first_name":"Hendrik","id":"55958","last_name":"Rose"},{"last_name":"Meier","id":"344","full_name":"Meier, Torsten","first_name":"Torsten","orcid":"0000-0001-8864-2072"}],"title":"Accelerating the analysis of optical quantum systems using the Koopman operator","doi":"10.1109/cdc56724.2024.10886589","project":[{"name":"PhoQC: Photonisches Quantencomputing","_id":"266"}],"user_id":"16199","publication_status":"published","citation":{"ieee":"A. Hunstig, S. Peitz, H. Rose, and T. Meier, “Accelerating the analysis of optical quantum systems using the Koopman operator,” 2025, doi: 10.1109/cdc56724.2024.10886589.","short":"A. Hunstig, S. Peitz, H. Rose, T. Meier, in: 2024 IEEE 63rd Conference on Decision and Control (CDC), IEEE, 2025.","chicago":"Hunstig, Anna, Sebastian Peitz, Hendrik Rose, and Torsten Meier. “Accelerating the Analysis of Optical Quantum Systems Using the Koopman Operator.” In 2024 IEEE 63rd Conference on Decision and Control (CDC). IEEE, 2025. https://doi.org/10.1109/cdc56724.2024.10886589.","apa":"Hunstig, A., Peitz, S., Rose, H., & Meier, T. (2025). Accelerating the analysis of optical quantum systems using the Koopman operator. 2024 IEEE 63rd Conference on Decision and Control (CDC). https://doi.org/10.1109/cdc56724.2024.10886589","bibtex":"@inproceedings{Hunstig_Peitz_Rose_Meier_2025, title={Accelerating the analysis of optical quantum systems using the Koopman operator}, DOI={10.1109/cdc56724.2024.10886589}, booktitle={2024 IEEE 63rd Conference on Decision and Control (CDC)}, publisher={IEEE}, author={Hunstig, Anna and Peitz, Sebastian and Rose, Hendrik and Meier, Torsten}, year={2025} }","ama":"Hunstig A, Peitz S, Rose H, Meier T. Accelerating the analysis of optical quantum systems using the Koopman operator. In: 2024 IEEE 63rd Conference on Decision and Control (CDC). IEEE; 2025. doi:10.1109/cdc56724.2024.10886589","mla":"Hunstig, Anna, et al. “Accelerating the Analysis of Optical Quantum Systems Using the Koopman Operator.” 2024 IEEE 63rd Conference on Decision and Control (CDC), IEEE, 2025, doi:10.1109/cdc56724.2024.10886589."},"department":[{"_id":"15"},{"_id":"170"},{"_id":"293"},{"_id":"230"},{"_id":"623"},{"_id":"35"}],"publisher":"IEEE","publication":"2024 IEEE 63rd Conference on Decision and Control (CDC)","date_created":"2025-12-05T09:37:58Z","status":"public","type":"conference","year":"2025","language":[{"iso":"eng"}],"_id":"62913","date_updated":"2025-12-05T09:40:24Z"},{"title":"KI-Einsatz durch Lernende im Erkenntnisgewinnungsprozess - ein Review","conference":{"end_date":"2025-09-11","name":"GDCP Jahrestagung","location":"Frankfurt","start_date":"2025-09-08"},"author":[{"id":"80773","last_name":"Fox","first_name":"Marvin Lee","full_name":"Fox, Marvin Lee"},{"orcid":"https://orcid.org/ 0000-0002-7143-3781","last_name":"Peeters","id":"49942","full_name":"Peeters, Hendrik","first_name":"Hendrik"},{"orcid":"0000-0001-5645-5870","id":"54823","last_name":"Fechner","full_name":"Fechner, Sabine","first_name":"Sabine"}],"citation":{"mla":"Fox, Marvin Lee, et al. “KI-Einsatz Durch Lernende Im Erkenntnisgewinnungsprozess - Ein Review.” GDCP Jahrestagung, 2025.","bibtex":"@inproceedings{Fox_Peeters_Fechner_2025, title={KI-Einsatz durch Lernende im Erkenntnisgewinnungsprozess - ein Review}, booktitle={GDCP Jahrestagung}, author={Fox, Marvin Lee and Peeters, Hendrik and Fechner, Sabine}, year={2025} }","ama":"Fox ML, Peeters H, Fechner S. KI-Einsatz durch Lernende im Erkenntnisgewinnungsprozess - ein Review. In: GDCP Jahrestagung. ; 2025.","apa":"Fox, M. L., Peeters, H., & Fechner, S. (2025). KI-Einsatz durch Lernende im Erkenntnisgewinnungsprozess - ein Review. GDCP Jahrestagung. GDCP Jahrestagung, Frankfurt.","short":"M.L. Fox, H. Peeters, S. Fechner, in: GDCP Jahrestagung, 2025.","chicago":"Fox, Marvin Lee, Hendrik Peeters, and Sabine Fechner. “KI-Einsatz Durch Lernende Im Erkenntnisgewinnungsprozess - Ein Review.” In GDCP Jahrestagung, 2025.","ieee":"M. L. Fox, H. Peeters, and S. Fechner, “KI-Einsatz durch Lernende im Erkenntnisgewinnungsprozess - ein Review,” presented at the GDCP Jahrestagung, Frankfurt, 2025."},"keyword":["Artificial intelligence","education","chemistry"],"user_id":"54823","department":[{"_id":"386"},{"_id":"33"}],"date_created":"2025-12-05T12:53:09Z","publication":"GDCP Jahrestagung","language":[{"iso":"eng"}],"year":"2025","type":"conference_abstract","status":"public","_id":"62920","date_updated":"2025-12-05T13:05:59Z"},{"article_number":"122776","date_updated":"2025-12-05T13:34:10Z","_id":"60568","volume":760,"language":[{"iso":"eng"}],"type":"journal_article","publication_identifier":{"issn":["0039-6028"]},"year":"2025","status":"public","date_created":"2025-07-09T09:23:04Z","publication":"Surface Science","publisher":"Elsevier BV","department":[{"_id":"15"},{"_id":"2"},{"_id":"230"},{"_id":"295"},{"_id":"790"},{"_id":"302"},{"_id":"429"},{"_id":"35"},{"_id":"170"},{"_id":"27"}],"citation":{"mla":"Bocchini, Adriana, et al. “Phosphonic Acid Adsorption on <mml:Math Xmlns:Mml=\"http://Www.W3.Org/1998/Math/MathML\" Altimg=\"si23.Svg\" Display=\"inline\" Id=\"d1e564\"><mml:Mi>α</Mml:Mi></Mml:Math>-Bi<mml:Math Xmlns:Mml=\"http://Www.W3.Org/1998/Math/MathML\" Altimg=\"si24.Svg\" Display=\"inline\" Id=\"d1e569\"><mml:Msub><mml:Mrow/><mml:Mrow><mml:Mn>2</Mml:Mn></Mml:Mrow></Mml:Msub></Mml:Math>O<mml:Math Xmlns:Mml=\"http://Www.W3.Org/1998/Math/MathML\" Altimg=\"si25.Svg\" Display=\"inline\" Id=\"d1e577\"><mml:Msub><mml:Mrow/><mml:Mrow><mml:Mn>3</Mml:Mn></Mml:Mrow></Mml:Msub></Mml:Math> Surfaces.” Surface Science, vol. 760, 122776, Elsevier BV, 2025, doi:10.1016/j.susc.2025.122776.","apa":"Bocchini, A., Kollmann, S., Gerstmann, U., Schmidt, W. G., & Grundmeier, G. (2025). Phosphonic acid adsorption on <mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" altimg=\"si23.svg\" display=\"inline\" id=\"d1e564\"><mml:mi>α</mml:mi></mml:math>-Bi<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" altimg=\"si24.svg\" display=\"inline\" id=\"d1e569\"><mml:msub><mml:mrow/><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:math>O<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" altimg=\"si25.svg\" display=\"inline\" id=\"d1e577\"><mml:msub><mml:mrow/><mml:mrow><mml:mn>3</mml:mn></mml:mrow></mml:msub></mml:math> surfaces. Surface Science, 760, Article 122776. https://doi.org/10.1016/j.susc.2025.122776","ama":"Bocchini A, Kollmann S, Gerstmann U, Schmidt WG, Grundmeier G. Phosphonic acid adsorption on <mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" altimg=\"si23.svg\" display=\"inline\" id=\"d1e564\"><mml:mi>α</mml:mi></mml:math>-Bi<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" altimg=\"si24.svg\" display=\"inline\" id=\"d1e569\"><mml:msub><mml:mrow/><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:math>O<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" altimg=\"si25.svg\" display=\"inline\" id=\"d1e577\"><mml:msub><mml:mrow/><mml:mrow><mml:mn>3</mml:mn></mml:mrow></mml:msub></mml:math> surfaces. Surface Science. 2025;760. doi:10.1016/j.susc.2025.122776","bibtex":"@article{Bocchini_Kollmann_Gerstmann_Schmidt_Grundmeier_2025, title={Phosphonic acid adsorption on <mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" altimg=\"si23.svg\" display=\"inline\" id=\"d1e564\"><mml:mi>α</mml:mi></mml:math>-Bi<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" altimg=\"si24.svg\" display=\"inline\" id=\"d1e569\"><mml:msub><mml:mrow/><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:math>O<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" altimg=\"si25.svg\" display=\"inline\" id=\"d1e577\"><mml:msub><mml:mrow/><mml:mrow><mml:mn>3</mml:mn></mml:mrow></mml:msub></mml:math> surfaces}, volume={760}, DOI={10.1016/j.susc.2025.122776}, number={122776}, journal={Surface Science}, publisher={Elsevier BV}, author={Bocchini, Adriana and Kollmann, S. and Gerstmann, Uwe and Schmidt, Wolf Gero and Grundmeier, Guido}, year={2025} }","short":"A. Bocchini, S. Kollmann, U. Gerstmann, W.G. Schmidt, G. Grundmeier, Surface Science 760 (2025).","chicago":"Bocchini, Adriana, S. Kollmann, Uwe Gerstmann, Wolf Gero Schmidt, and Guido Grundmeier. “Phosphonic Acid Adsorption on <mml:Math Xmlns:Mml=\"http://Www.W3.Org/1998/Math/MathML\" Altimg=\"si23.Svg\" Display=\"inline\" Id=\"d1e564\"><mml:Mi>α</Mml:Mi></Mml:Math>-Bi<mml:Math Xmlns:Mml=\"http://Www.W3.Org/1998/Math/MathML\" Altimg=\"si24.Svg\" Display=\"inline\" Id=\"d1e569\"><mml:Msub><mml:Mrow/><mml:Mrow><mml:Mn>2</Mml:Mn></Mml:Mrow></Mml:Msub></Mml:Math>O<mml:Math Xmlns:Mml=\"http://Www.W3.Org/1998/Math/MathML\" Altimg=\"si25.Svg\" Display=\"inline\" Id=\"d1e577\"><mml:Msub><mml:Mrow/><mml:Mrow><mml:Mn>3</Mml:Mn></Mml:Mrow></Mml:Msub></Mml:Math> Surfaces.” Surface Science 760 (2025). https://doi.org/10.1016/j.susc.2025.122776.","ieee":"A. Bocchini, S. Kollmann, U. Gerstmann, W. G. Schmidt, and G. Grundmeier, “Phosphonic acid adsorption on <mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" altimg=\"si23.svg\" display=\"inline\" id=\"d1e564\"><mml:mi>α</mml:mi></mml:math>-Bi<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" altimg=\"si24.svg\" display=\"inline\" id=\"d1e569\"><mml:msub><mml:mrow/><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:math>O<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" altimg=\"si25.svg\" display=\"inline\" id=\"d1e577\"><mml:msub><mml:mrow/><mml:mrow><mml:mn>3</mml:mn></mml:mrow></mml:msub></mml:math> surfaces,” Surface Science, vol. 760, Art. no. 122776, 2025, doi: 10.1016/j.susc.2025.122776."},"publication_status":"published","main_file_link":[{"open_access":"1","url":"https://doi.org/10.1016/j.susc.2025.122776"}],"oa":"1","user_id":"16199","project":[{"_id":"52","name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing"},{"_id":"53","name":"TRR 142: TRR 142 - Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten zu funktionellen Strukturen"},{"name":"TRR 142 - B: TRR 142 - Project Area B","_id":"55"},{"_id":"54","name":"TRR 142 - A: TRR 142 - Project Area A"},{"name":"TRR 142 - B07: TRR 142 - Polaronen-Einfluss auf die optischen Eigenschaften von Lithiumniobat (B07*)","_id":"168"},{"_id":"166","name":"TRR 142 - A11: TRR 142 - Subproject A11"}],"intvolume":" 760","doi":"10.1016/j.susc.2025.122776","title":"Phosphonic acid adsorption on α-Bi2O3 surfaces","author":[{"orcid":"0000-0002-2134-3075","id":"58349","last_name":"Bocchini","first_name":"Adriana","full_name":"Bocchini, Adriana"},{"full_name":"Kollmann, S.","first_name":"S.","last_name":"Kollmann"},{"first_name":"Uwe","full_name":"Gerstmann, Uwe","last_name":"Gerstmann","id":"171","orcid":"0000-0002-4476-223X"},{"orcid":"0000-0002-2717-5076","last_name":"Schmidt","id":"468","full_name":"Schmidt, Wolf Gero","first_name":"Wolf Gero"},{"first_name":"Guido","full_name":"Grundmeier, Guido","last_name":"Grundmeier","id":"194"}]},{"status":"public","year":"2025","publication_identifier":{"issn":["1742-6588","1742-6596"]},"language":[{"iso":"eng"}],"publisher":"IOP Publishing","date_created":"2025-09-18T11:17:05Z","date_updated":"2025-12-05T13:32:45Z","_id":"61353","intvolume":" 3027","author":[{"first_name":"Katharina L.","full_name":"Franzke, Katharina L.","last_name":"Franzke"},{"id":"468","last_name":"Schmidt","first_name":"Wolf Gero","full_name":"Schmidt, Wolf Gero","orcid":"0000-0002-2717-5076"},{"orcid":"0000-0002-4476-223X","first_name":"Uwe","full_name":"Gerstmann, Uwe","last_name":"Gerstmann","id":"171"}],"department":[{"_id":"15"},{"_id":"170"},{"_id":"295"},{"_id":"35"},{"_id":"230"},{"_id":"429"},{"_id":"27"},{"_id":"790"}],"publication_status":"published","citation":{"ieee":"K. L. Franzke, W. G. Schmidt, and U. Gerstmann, “Finite-size and relativistic effects onto hyperfine interaction of muonic hydrogen,” Journal of Physics: Conference Series, vol. 3027, no. 1, Art. no. 012001, 2025, doi: 10.1088/1742-6596/3027/1/012001.","chicago":"Franzke, Katharina L., Wolf Gero Schmidt, and Uwe Gerstmann. “Finite-Size and Relativistic Effects onto Hyperfine Interaction of Muonic Hydrogen.” Journal of Physics: Conference Series 3027, no. 1 (2025). https://doi.org/10.1088/1742-6596/3027/1/012001.","short":"K.L. Franzke, W.G. Schmidt, U. Gerstmann, Journal of Physics: Conference Series 3027 (2025).","apa":"Franzke, K. L., Schmidt, W. G., & Gerstmann, U. (2025). Finite-size and relativistic effects onto hyperfine interaction of muonic hydrogen. Journal of Physics: Conference Series, 3027(1), Article 012001. https://doi.org/10.1088/1742-6596/3027/1/012001","ama":"Franzke KL, Schmidt WG, Gerstmann U. Finite-size and relativistic effects onto hyperfine interaction of muonic hydrogen. Journal of Physics: Conference Series. 2025;3027(1). doi:10.1088/1742-6596/3027/1/012001","bibtex":"@article{Franzke_Schmidt_Gerstmann_2025, title={Finite-size and relativistic effects onto hyperfine interaction of muonic hydrogen}, volume={3027}, DOI={10.1088/1742-6596/3027/1/012001}, number={1012001}, journal={Journal of Physics: Conference Series}, publisher={IOP Publishing}, author={Franzke, Katharina L. and Schmidt, Wolf Gero and Gerstmann, Uwe}, year={2025} }","mla":"Franzke, Katharina L., et al. “Finite-Size and Relativistic Effects onto Hyperfine Interaction of Muonic Hydrogen.” Journal of Physics: Conference Series, vol. 3027, no. 1, 012001, IOP Publishing, 2025, doi:10.1088/1742-6596/3027/1/012001."},"type":"journal_article","publication":"Journal of Physics: Conference Series","issue":"1","article_number":"012001","volume":3027,"abstract":[{"lang":"eng","text":"Abstract\r\n Muonic hydrogen is an exotic atom where a muon instead of an electron is bound to a proton. The comparably high mass of the muon (≈ 207 · me\r\n ) has two important effects, (i) the reduced mass of the system becomes more important, and (ii) the muon is localized much closer to the nucleus. Thus, muonic hydrogen is not only excellently suitable for evaluating highly precise quantum electrodynamic (QED) calculations, but may also be used for assessing new approaches including finite nuclear size (FNS) effects to evaluate the proton structure and improve calculation schemes for the hyperfine splittings of many-particle systems, as e.g. to be implemented in density functional theory (DFT) software packages. Here, starting from Dirac’s equation we calculate the relativistic hyperfine splitting of the ground state and several excited states of muonic hydrogen analytically for different charge and magnetization models. The FNS related hyperfine shifts are compared with the differences between QED calculations and experimental measurements. This comparison also allows to unravel the role of the reduced mass, which is on one hand crucial in case of muonic atoms, but on the other hand is by no means well defined in relativistic quantum mechanics."}],"doi":"10.1088/1742-6596/3027/1/012001","project":[{"name":"Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"},{"_id":"53","name":"TRR 142: Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten zu funktionellen Strukturen"},{"name":"TRR 142 - Project Area A","_id":"54"},{"_id":"166","name":"TRR 142 - Subproject A11"}],"title":"Finite-size and relativistic effects onto hyperfine interaction of muonic hydrogen","user_id":"16199"},{"publication":"2025 Conference on Lasers and Electro-Optics Europe &amp; European Quantum Electronics Conference (CLEO/Europe-EQEC)","date_created":"2025-09-18T11:09:30Z","publisher":"IEEE","type":"conference","year":"2025","language":[{"iso":"eng"}],"status":"public","_id":"61352","date_updated":"2025-12-05T13:32:18Z","title":"Dynamic and Reversible Plasmonic Nanogaps From Isolated Dimer Nanoparticles via Self-Assembly","author":[{"last_name":"Devaraj","id":"103814","full_name":"Devaraj, Vasanthan","first_name":"Vasanthan"},{"orcid":"0000-0002-4710-1170","last_name":"Ruiz Alvarado","id":"79462","full_name":"Ruiz Alvarado, Isaac Azahel","first_name":"Isaac Azahel"},{"last_name":"Lee","first_name":"Jongmin","full_name":"Lee, Jongmin"},{"last_name":"Oh","first_name":"Jin-Woo","full_name":"Oh, Jin-Woo"},{"orcid":"0000-0002-4476-223X","first_name":"Uwe","full_name":"Gerstmann, Uwe","id":"171","last_name":"Gerstmann"},{"orcid":"0000-0002-2717-5076","full_name":"Schmidt, Wolf Gero","first_name":"Wolf Gero","last_name":"Schmidt","id":"468"},{"orcid":"0000-0002-8662-1101","first_name":"Thomas","full_name":"Zentgraf, Thomas","last_name":"Zentgraf","id":"30525"}],"doi":"10.1109/cleo/europe-eqec65582.2025.11109762","citation":{"ieee":"V. Devaraj et al., “Dynamic and Reversible Plasmonic Nanogaps From Isolated Dimer Nanoparticles via Self-Assembly,” 2025, doi: 10.1109/cleo/europe-eqec65582.2025.11109762.","chicago":"Devaraj, Vasanthan, Isaac Azahel Ruiz Alvarado, Jongmin Lee, Jin-Woo Oh, Uwe Gerstmann, Wolf Gero Schmidt, and Thomas Zentgraf. “Dynamic and Reversible Plasmonic Nanogaps From Isolated Dimer Nanoparticles via Self-Assembly.” In 2025 Conference on Lasers and Electro-Optics Europe &amp;Amp; European Quantum Electronics Conference (CLEO/Europe-EQEC). IEEE, 2025. https://doi.org/10.1109/cleo/europe-eqec65582.2025.11109762.","ama":"Devaraj V, Ruiz Alvarado IA, Lee J, et al. Dynamic and Reversible Plasmonic Nanogaps From Isolated Dimer Nanoparticles via Self-Assembly. In: 2025 Conference on Lasers and Electro-Optics Europe &amp;Amp; European Quantum Electronics Conference (CLEO/Europe-EQEC). IEEE; 2025. doi:10.1109/cleo/europe-eqec65582.2025.11109762","apa":"Devaraj, V., Ruiz Alvarado, I. A., Lee, J., Oh, J.-W., Gerstmann, U., Schmidt, W. G., & Zentgraf, T. (2025). Dynamic and Reversible Plasmonic Nanogaps From Isolated Dimer Nanoparticles via Self-Assembly. 2025 Conference on Lasers and Electro-Optics Europe &amp;Amp; European Quantum Electronics Conference (CLEO/Europe-EQEC). https://doi.org/10.1109/cleo/europe-eqec65582.2025.11109762","short":"V. Devaraj, I.A. Ruiz Alvarado, J. Lee, J.-W. Oh, U. Gerstmann, W.G. Schmidt, T. Zentgraf, in: 2025 Conference on Lasers and Electro-Optics Europe &amp;Amp; European Quantum Electronics Conference (CLEO/Europe-EQEC), IEEE, 2025.","bibtex":"@inproceedings{Devaraj_Ruiz Alvarado_Lee_Oh_Gerstmann_Schmidt_Zentgraf_2025, title={Dynamic and Reversible Plasmonic Nanogaps From Isolated Dimer Nanoparticles via Self-Assembly}, DOI={10.1109/cleo/europe-eqec65582.2025.11109762}, booktitle={2025 Conference on Lasers and Electro-Optics Europe &amp;amp; European Quantum Electronics Conference (CLEO/Europe-EQEC)}, publisher={IEEE}, author={Devaraj, Vasanthan and Ruiz Alvarado, Isaac Azahel and Lee, Jongmin and Oh, Jin-Woo and Gerstmann, Uwe and Schmidt, Wolf Gero and Zentgraf, Thomas}, year={2025} }","mla":"Devaraj, Vasanthan, et al. “Dynamic and Reversible Plasmonic Nanogaps From Isolated Dimer Nanoparticles via Self-Assembly.” 2025 Conference on Lasers and Electro-Optics Europe &amp;Amp; European Quantum Electronics Conference (CLEO/Europe-EQEC), IEEE, 2025, doi:10.1109/cleo/europe-eqec65582.2025.11109762."},"user_id":"16199","publication_status":"published","department":[{"_id":"15"},{"_id":"170"},{"_id":"295"},{"_id":"289"},{"_id":"35"},{"_id":"230"},{"_id":"790"}]}]