[{"abstract":[{"text":"<jats:title>ABSTRACT</jats:title>\r\n                  <jats:p>Ligation of staple strands in DNA origami nanostructures (DONs) can yield enhanced structural stability in critical environments. This process can be viewed as performing hundreds of parallel reactions programmed on a self‐assembled nanoscale platform. While previous studies have focused on investigating the collective results of the chemical or enzymatic ligation reactions, herein, the global quantitative analysis of individual ligation reactions is achieved using quantitative PCR (qPCR). By mapping enzymatic ligation efficiency on a trapezoidal substructure representing one‐third of a triangular DON, ligation is shown to preferentially occur at the trapezoid edges rather than at inner sites. Excellent agreement between the experimental ligation yields and docking simulations suggests that this is a result of variations in the ligase docking probability. Ligation products involving more than two consecutive sequences can be generated with each enzyme‐catalyzed reaction as an independent event. Interestingly, the sharp contrast between the edges vs. the inner sites has been abolished by changing the reaction conditions and performing the ligation in a DMSO co‐solvent system. This analytic method provides unprecedented insight into the multiple ligation reactions occurring in parallel within complex DONs and will be an invaluable tool in the translation of DONs from the lab to real‐world applications.</jats:p>","lang":"eng"}],"citation":{"short":"K. Hacker, E. Juricke, C. Münch, A. Suma, A.C. Keller, Y. Zhang, Small (2026).","chicago":"Hacker, Konrad, Emilia Juricke, Carolin Münch, Antonio Suma, Adrian Clemens Keller, and Yixin Zhang. “Global Quantitative Analysis of Ligation Reactions in Self‐Assembled DNA Nanostructures at the Single‐Nick Level.” <i>Small</i>, 2026. <a href=\"https://doi.org/10.1002/smll.202508136\">https://doi.org/10.1002/smll.202508136</a>.","ieee":"K. Hacker, E. Juricke, C. Münch, A. Suma, A. C. Keller, and Y. Zhang, “Global Quantitative Analysis of Ligation Reactions in Self‐Assembled DNA Nanostructures at the Single‐Nick Level,” <i>Small</i>, Art. no. e08136, 2026, doi: <a href=\"https://doi.org/10.1002/smll.202508136\">10.1002/smll.202508136</a>.","apa":"Hacker, K., Juricke, E., Münch, C., Suma, A., Keller, A. C., &#38; Zhang, Y. (2026). Global Quantitative Analysis of Ligation Reactions in Self‐Assembled DNA Nanostructures at the Single‐Nick Level. <i>Small</i>, Article e08136. <a href=\"https://doi.org/10.1002/smll.202508136\">https://doi.org/10.1002/smll.202508136</a>","bibtex":"@article{Hacker_Juricke_Münch_Suma_Keller_Zhang_2026, title={Global Quantitative Analysis of Ligation Reactions in Self‐Assembled DNA Nanostructures at the Single‐Nick Level}, DOI={<a href=\"https://doi.org/10.1002/smll.202508136\">10.1002/smll.202508136</a>}, number={e08136}, journal={Small}, publisher={Wiley}, author={Hacker, Konrad and Juricke, Emilia and Münch, Carolin and Suma, Antonio and Keller, Adrian Clemens and Zhang, Yixin}, year={2026} }","ama":"Hacker K, Juricke E, Münch C, Suma A, Keller AC, Zhang Y. Global Quantitative Analysis of Ligation Reactions in Self‐Assembled DNA Nanostructures at the Single‐Nick Level. <i>Small</i>. Published online 2026. doi:<a href=\"https://doi.org/10.1002/smll.202508136\">10.1002/smll.202508136</a>","mla":"Hacker, Konrad, et al. “Global Quantitative Analysis of Ligation Reactions in Self‐Assembled DNA Nanostructures at the Single‐Nick Level.” <i>Small</i>, e08136, Wiley, 2026, doi:<a href=\"https://doi.org/10.1002/smll.202508136\">10.1002/smll.202508136</a>."},"publication":"Small","department":[{"_id":"302"}],"type":"journal_article","date_created":"2026-05-02T10:20:10Z","date_updated":"2026-05-02T10:20:35Z","publication_status":"published","author":[{"last_name":"Hacker","first_name":"Konrad","full_name":"Hacker, Konrad"},{"id":"68157","full_name":"Juricke, Emilia","last_name":"Juricke","first_name":"Emilia"},{"last_name":"Münch","first_name":"Carolin","full_name":"Münch, Carolin"},{"full_name":"Suma, Antonio","first_name":"Antonio","last_name":"Suma"},{"full_name":"Keller, Adrian Clemens","first_name":"Adrian Clemens","last_name":"Keller","orcid":"0000-0001-7139-3110","id":"48864"},{"full_name":"Zhang, Yixin","first_name":"Yixin","last_name":"Zhang"}],"publication_identifier":{"issn":["1613-6810","1613-6829"]},"title":"Global Quantitative Analysis of Ligation Reactions in Self‐Assembled DNA Nanostructures at the Single‐Nick Level","status":"public","year":"2026","doi":"10.1002/smll.202508136","user_id":"48864","language":[{"iso":"eng"}],"_id":"65545","publisher":"Wiley","article_number":"e08136"},{"department":[{"_id":"17"},{"_id":"174"},{"_id":"320"}],"type":"book_chapter","place":"Göttingen","date_created":"2026-05-04T09:29:08Z","citation":{"chicago":"Grimminger-Seidensticker, Elke, Felix Ehrlenspiel, and Lisa Hepperle. “Negative Emotionen im Sportunterricht.” In <i>Schulsport. Transdisziplinäre Erkenntnisse und Implikationen für die Praxis</i>, edited by Barbara Halberschmidt and Helga Leineweber, 212–27. Göttingen: Hogrefe, 2026.","short":"E. Grimminger-Seidensticker, F. Ehrlenspiel, L. Hepperle, in: B. Halberschmidt, H. Leineweber (Eds.), Schulsport. Transdisziplinäre Erkenntnisse und Implikationen für die Praxis, Hogrefe, Göttingen, 2026, pp. 212–227.","ieee":"E. Grimminger-Seidensticker, F. Ehrlenspiel, and L. Hepperle, “Negative Emotionen im Sportunterricht,” in <i>Schulsport. Transdisziplinäre Erkenntnisse und Implikationen für die Praxis</i>, B. Halberschmidt and H. Leineweber, Eds. Göttingen: Hogrefe, 2026, pp. 212–227.","apa":"Grimminger-Seidensticker, E., Ehrlenspiel, F., &#38; Hepperle, L. (2026). Negative Emotionen im Sportunterricht. In B. Halberschmidt &#38; H. Leineweber (Eds.), <i>Schulsport. Transdisziplinäre Erkenntnisse und Implikationen für die Praxis</i> (pp. 212–227). Hogrefe.","bibtex":"@inbook{Grimminger-Seidensticker_Ehrlenspiel_Hepperle_2026, place={Göttingen}, title={Negative Emotionen im Sportunterricht}, booktitle={Schulsport. Transdisziplinäre Erkenntnisse und Implikationen für die Praxis}, publisher={Hogrefe}, author={Grimminger-Seidensticker, Elke and Ehrlenspiel, Felix and Hepperle, Lisa}, editor={Halberschmidt, Barbara and Leineweber, Helga}, year={2026}, pages={212–227} }","ama":"Grimminger-Seidensticker E, Ehrlenspiel F, Hepperle L. Negative Emotionen im Sportunterricht. In: Halberschmidt B, Leineweber H, eds. <i>Schulsport. Transdisziplinäre Erkenntnisse und Implikationen für die Praxis</i>. Hogrefe; 2026:212-227.","mla":"Grimminger-Seidensticker, Elke, et al. “Negative Emotionen im Sportunterricht.” <i>Schulsport. Transdisziplinäre Erkenntnisse und Implikationen für die Praxis</i>, edited by Barbara Halberschmidt and Helga Leineweber, Hogrefe, 2026, pp. 212–27."},"publication":"Schulsport. Transdisziplinäre Erkenntnisse und Implikationen für die Praxis","editor":[{"first_name":"Barbara","last_name":"Halberschmidt","full_name":"Halberschmidt, Barbara"},{"full_name":"Leineweber, Helga","last_name":"Leineweber","first_name":"Helga"}],"user_id":"85816","language":[{"iso":"ger"}],"_id":"65549","publisher":"Hogrefe","page":"212-227","date_updated":"2026-05-04T09:29:16Z","publication_status":"published","author":[{"last_name":"Grimminger-Seidensticker","first_name":"Elke","full_name":"Grimminger-Seidensticker, Elke","id":"85816"},{"last_name":"Ehrlenspiel","first_name":"Felix","full_name":"Ehrlenspiel, Felix"},{"first_name":"Lisa","last_name":"Hepperle","full_name":"Hepperle, Lisa"}],"status":"public","year":"2026","title":"Negative Emotionen im Sportunterricht"},{"date_updated":"2026-05-05T06:05:56Z","publication_status":"published","intvolume":"       149","status":"public","title":"Two-electrode electrochemical impedance spectroscopy at polymer/oxide interfaces","year":"2026","publication_identifier":{"issn":["0143-7496"]},"author":[{"id":"69524","full_name":"Golebiowska, Sandra Alicja","first_name":"Sandra Alicja","orcid":"0009-0001-1261-9455","last_name":"Golebiowska"},{"full_name":"Meinderink, Dennis","last_name":"Meinderink","first_name":"Dennis"},{"id":"7266","first_name":"Christoph","last_name":"Ebbert","full_name":"Ebbert, Christoph"},{"first_name":"Sabrina","last_name":"Kollmann","full_name":"Kollmann, Sabrina"},{"orcid":"0000-0001-9416-1646","first_name":"Vanessa","last_name":"Neßlinger","full_name":"Neßlinger, Vanessa","id":"54649"},{"id":"194","first_name":"Guido","last_name":"Grundmeier","full_name":"Grundmeier, Guido"}],"doi":"10.1016/j.ijadhadh.2026.104360","user_id":"7266","volume":149,"article_number":"104360","publisher":"Elsevier BV","_id":"65553","language":[{"iso":"eng"}],"publication":"International Journal of Adhesion and Adhesives","citation":{"ieee":"S. A. Golebiowska, D. Meinderink, C. Ebbert, S. Kollmann, V. Neßlinger, and G. Grundmeier, “Two-electrode electrochemical impedance spectroscopy at polymer/oxide interfaces,” <i>International Journal of Adhesion and Adhesives</i>, vol. 149, Art. no. 104360, 2026, doi: <a href=\"https://doi.org/10.1016/j.ijadhadh.2026.104360\">10.1016/j.ijadhadh.2026.104360</a>.","apa":"Golebiowska, S. A., Meinderink, D., Ebbert, C., Kollmann, S., Neßlinger, V., &#38; Grundmeier, G. (2026). Two-electrode electrochemical impedance spectroscopy at polymer/oxide interfaces. <i>International Journal of Adhesion and Adhesives</i>, <i>149</i>, Article 104360. <a href=\"https://doi.org/10.1016/j.ijadhadh.2026.104360\">https://doi.org/10.1016/j.ijadhadh.2026.104360</a>","short":"S.A. Golebiowska, D. Meinderink, C. Ebbert, S. Kollmann, V. Neßlinger, G. Grundmeier, International Journal of Adhesion and Adhesives 149 (2026).","chicago":"Golebiowska, Sandra Alicja, Dennis Meinderink, Christoph Ebbert, Sabrina Kollmann, Vanessa Neßlinger, and Guido Grundmeier. “Two-Electrode Electrochemical Impedance Spectroscopy at Polymer/Oxide Interfaces.” <i>International Journal of Adhesion and Adhesives</i> 149 (2026). <a href=\"https://doi.org/10.1016/j.ijadhadh.2026.104360\">https://doi.org/10.1016/j.ijadhadh.2026.104360</a>.","mla":"Golebiowska, Sandra Alicja, et al. “Two-Electrode Electrochemical Impedance Spectroscopy at Polymer/Oxide Interfaces.” <i>International Journal of Adhesion and Adhesives</i>, vol. 149, 104360, Elsevier BV, 2026, doi:<a href=\"https://doi.org/10.1016/j.ijadhadh.2026.104360\">10.1016/j.ijadhadh.2026.104360</a>.","bibtex":"@article{Golebiowska_Meinderink_Ebbert_Kollmann_Neßlinger_Grundmeier_2026, title={Two-electrode electrochemical impedance spectroscopy at polymer/oxide interfaces}, volume={149}, DOI={<a href=\"https://doi.org/10.1016/j.ijadhadh.2026.104360\">10.1016/j.ijadhadh.2026.104360</a>}, number={104360}, journal={International Journal of Adhesion and Adhesives}, publisher={Elsevier BV}, author={Golebiowska, Sandra Alicja and Meinderink, Dennis and Ebbert, Christoph and Kollmann, Sabrina and Neßlinger, Vanessa and Grundmeier, Guido}, year={2026} }","ama":"Golebiowska SA, Meinderink D, Ebbert C, Kollmann S, Neßlinger V, Grundmeier G. Two-electrode electrochemical impedance spectroscopy at polymer/oxide interfaces. <i>International Journal of Adhesion and Adhesives</i>. 2026;149. doi:<a href=\"https://doi.org/10.1016/j.ijadhadh.2026.104360\">10.1016/j.ijadhadh.2026.104360</a>"},"type":"journal_article","department":[{"_id":"35"},{"_id":"302"},{"_id":"321"}],"date_created":"2026-05-05T06:04:19Z"},{"status":"public","volume":25,"user_id":"75127","_id":"65575","publisher":"American Physical Society (APS)","citation":{"apa":"Lammers, J., Ares, L., Pegoraro, F., Held, P., Brecht, B., Sperling, J., &#38; Silberhorn, C. (2026). Resource-efficient universal photonic processors based on time-multiplexed hybrid architectures. <i>Physical Review Applied</i>, <i>25</i>(5), Article 054011. <a href=\"https://doi.org/10.1103/x99y-2sms\">https://doi.org/10.1103/x99y-2sms</a>","ieee":"J. Lammers <i>et al.</i>, “Resource-efficient universal photonic processors based on time-multiplexed hybrid architectures,” <i>Physical Review Applied</i>, vol. 25, no. 5, Art. no. 054011, 2026, doi: <a href=\"https://doi.org/10.1103/x99y-2sms\">10.1103/x99y-2sms</a>.","chicago":"Lammers, Jonas, Laura Ares, Federico Pegoraro, Philip Held, Benjamin Brecht, Jan Sperling, and Christine Silberhorn. “Resource-Efficient Universal Photonic Processors Based on Time-Multiplexed Hybrid Architectures.” <i>Physical Review Applied</i> 25, no. 5 (2026). <a href=\"https://doi.org/10.1103/x99y-2sms\">https://doi.org/10.1103/x99y-2sms</a>.","short":"J. Lammers, L. Ares, F. Pegoraro, P. Held, B. Brecht, J. Sperling, C. Silberhorn, Physical Review Applied 25 (2026).","mla":"Lammers, Jonas, et al. “Resource-Efficient Universal Photonic Processors Based on Time-Multiplexed Hybrid Architectures.” <i>Physical Review Applied</i>, vol. 25, no. 5, 054011, American Physical Society (APS), 2026, doi:<a href=\"https://doi.org/10.1103/x99y-2sms\">10.1103/x99y-2sms</a>.","ama":"Lammers J, Ares L, Pegoraro F, et al. Resource-efficient universal photonic processors based on time-multiplexed hybrid architectures. <i>Physical Review Applied</i>. 2026;25(5). doi:<a href=\"https://doi.org/10.1103/x99y-2sms\">10.1103/x99y-2sms</a>","bibtex":"@article{Lammers_Ares_Pegoraro_Held_Brecht_Sperling_Silberhorn_2026, title={Resource-efficient universal photonic processors based on time-multiplexed hybrid architectures}, volume={25}, DOI={<a href=\"https://doi.org/10.1103/x99y-2sms\">10.1103/x99y-2sms</a>}, number={5054011}, journal={Physical Review Applied}, publisher={American Physical Society (APS)}, author={Lammers, Jonas and Ares, Laura and Pegoraro, Federico and Held, Philip and Brecht, Benjamin and Sperling, Jan and Silberhorn, Christine}, year={2026} }"},"intvolume":"        25","date_updated":"2026-05-07T07:01:09Z","publication_status":"published","author":[{"full_name":"Lammers, Jonas","first_name":"Jonas","last_name":"Lammers"},{"last_name":"Ares","first_name":"Laura","full_name":"Ares, Laura"},{"last_name":"Pegoraro","first_name":"Federico","full_name":"Pegoraro, Federico","id":"88928"},{"first_name":"Philip","last_name":"Held","full_name":"Held, Philip","id":"68236"},{"id":"27150","first_name":"Benjamin","orcid":"0000-0003-4140-0556 ","last_name":"Brecht","full_name":"Brecht, Benjamin"},{"id":"75127","orcid":"0000-0002-5844-3205","first_name":"Jan","last_name":"Sperling","full_name":"Sperling, Jan"},{"full_name":"Silberhorn, Christine","first_name":"Christine","last_name":"Silberhorn","id":"26263"}],"publication_identifier":{"issn":["2331-7019"]},"title":"Resource-efficient universal photonic processors based on time-multiplexed hybrid architectures","year":"2026","doi":"10.1103/x99y-2sms","language":[{"iso":"eng"}],"article_number":"054011","abstract":[{"text":"<jats:p>For the ever-growing field of quantum information processing, large-scale, efficient multiport interferometers serving as photonic processors are required. In this context, the suitability of quantum walks as the interferometric base for universal computation has been theoretically proven. In this work, we bridge the gap between theoretical proposals and state-of-the-art experimental capabilities by providing the recipe for the implementation of a universal photonic processor in discrete-time quantum walks. Specifically, we present the protocol for translating arbitrary linear transformations into the coin and step operator of a quantum walk and map these to the experimental parameters of the established time-multiplexed platform [A. Schreiber , Phys. Rev. Lett. , 050502 (2010)]. We show that our interface is highly scalable and resource efficient due to the hybrid encoding consisting of multiple degrees of freedom. Finally, we prove that our system is highly resilient against experimental imperfections and show that it compares favorably against existing architectures.</jats:p>","lang":"eng"}],"issue":"5","publication":"Physical Review Applied","department":[{"_id":"623"},{"_id":"15"},{"_id":"170"},{"_id":"706"},{"_id":"429"}],"type":"journal_article","date_created":"2026-05-07T07:00:08Z"},{"citation":{"mla":"Pinske, Julien, et al. “Entangling Power of Nonentangling Channels.” <i>Physical Review A</i>, vol. 113, no. 5, 052413, American Physical Society (APS), 2026, doi:<a href=\"https://doi.org/10.1103/vy93-dnc8\">10.1103/vy93-dnc8</a>.","apa":"Pinske, J., Sperling, J., &#38; Mølmer, K. (2026). Entangling power of nonentangling channels. <i>Physical Review A</i>, <i>113</i>(5), Article 052413. <a href=\"https://doi.org/10.1103/vy93-dnc8\">https://doi.org/10.1103/vy93-dnc8</a>","ieee":"J. Pinske, J. Sperling, and K. Mølmer, “Entangling power of nonentangling channels,” <i>Physical Review A</i>, vol. 113, no. 5, Art. no. 052413, 2026, doi: <a href=\"https://doi.org/10.1103/vy93-dnc8\">10.1103/vy93-dnc8</a>.","chicago":"Pinske, Julien, Jan Sperling, and Klaus Mølmer. “Entangling Power of Nonentangling Channels.” <i>Physical Review A</i> 113, no. 5 (2026). <a href=\"https://doi.org/10.1103/vy93-dnc8\">https://doi.org/10.1103/vy93-dnc8</a>.","ama":"Pinske J, Sperling J, Mølmer K. Entangling power of nonentangling channels. <i>Physical Review A</i>. 2026;113(5). doi:<a href=\"https://doi.org/10.1103/vy93-dnc8\">10.1103/vy93-dnc8</a>","short":"J. Pinske, J. Sperling, K. Mølmer, Physical Review A 113 (2026).","bibtex":"@article{Pinske_Sperling_Mølmer_2026, title={Entangling power of nonentangling channels}, volume={113}, DOI={<a href=\"https://doi.org/10.1103/vy93-dnc8\">10.1103/vy93-dnc8</a>}, number={5052413}, journal={Physical Review A}, publisher={American Physical Society (APS)}, author={Pinske, Julien and Sperling, Jan and Mølmer, Klaus}, year={2026} }"},"status":"public","user_id":"75127","volume":113,"_id":"65574","publisher":"American Physical Society (APS)","issue":"5","publication":"Physical Review A","type":"journal_article","department":[{"_id":"623"},{"_id":"15"},{"_id":"170"},{"_id":"706"},{"_id":"429"}],"date_created":"2026-05-07T06:57:10Z","publication_status":"published","date_updated":"2026-05-07T06:58:39Z","intvolume":"       113","title":"Entangling power of nonentangling channels","year":"2026","publication_identifier":{"issn":["2469-9926","2469-9934"]},"author":[{"last_name":"Pinske","first_name":"Julien","full_name":"Pinske, Julien"},{"full_name":"Sperling, Jan","last_name":"Sperling","first_name":"Jan","orcid":"0000-0002-5844-3205","id":"75127"},{"full_name":"Mølmer, Klaus","first_name":"Klaus","last_name":"Mølmer"}],"doi":"10.1103/vy93-dnc8","article_number":"052413","language":[{"iso":"eng"}]},{"publication":"Nanoscale","issue":"8","abstract":[{"lang":"eng","text":"A functionalization-free plasmonic nanogap platform enables reliable on-site SERS based oxidation-state differentiation of arsenic through uniform metal-vacuum-metal cavities with high electromagnetic enhancement and minimal background interference."}],"date_created":"2026-05-20T06:53:30Z","department":[{"_id":"15"},{"_id":"230"},{"_id":"289"},{"_id":"623"}],"type":"journal_article","author":[{"full_name":"Kim, Minjun","last_name":"Kim","first_name":"Minjun"},{"first_name":"Damun","last_name":"Heo","full_name":"Heo, Damun"},{"full_name":"Cho, Sung Yoon","first_name":"Sung Yoon","last_name":"Cho"},{"full_name":"Lee, Ye-Won","last_name":"Lee","first_name":"Ye-Won"},{"full_name":"Gu, Sun-Hwa","first_name":"Sun-Hwa","last_name":"Gu"},{"last_name":"Adhikari","first_name":"Samir","full_name":"Adhikari, Samir"},{"last_name":"Lee","first_name":"Donghan","full_name":"Lee, Donghan"},{"full_name":"Jeong, Seok Soon","first_name":"Seok Soon","last_name":"Jeong"},{"last_name":"Kim","first_name":"Hyuck Soo","full_name":"Kim, Hyuck Soo"},{"full_name":"Devaraj, Vasanthan","first_name":"Vasanthan","last_name":"Devaraj"},{"id":"30525","orcid":"0000-0002-8662-1101","last_name":"Zentgraf","first_name":"Thomas","full_name":"Zentgraf, Thomas"},{"full_name":"Jeon, Min Yong","first_name":"Min Yong","last_name":"Jeon"},{"full_name":"Lee, Jong-Min","last_name":"Lee","first_name":"Jong-Min"}],"publication_identifier":{"issn":["2040-3364","2040-3372"]},"title":"A functionalization-free plasmonic hole-sphere nanogap SERS platform for reliable on-site analysis and oxide-state classification","year":"2026","article_type":"original","intvolume":"        18","publication_status":"published","date_updated":"2026-05-20T06:55:49Z","language":[{"iso":"eng"}],"main_file_link":[{"url":"https://pubs.rsc.org/en/content/articlelanding/2026/nr/d5nr03414k"}],"doi":"10.1039/d5nr03414k","citation":{"chicago":"Kim, Minjun, Damun Heo, Sung Yoon Cho, Ye-Won Lee, Sun-Hwa Gu, Samir Adhikari, Donghan Lee, et al. “A Functionalization-Free Plasmonic Hole-Sphere Nanogap SERS Platform for Reliable on-Site Analysis and Oxide-State Classification.” <i>Nanoscale</i> 18, no. 8 (2026): 4292–99. <a href=\"https://doi.org/10.1039/d5nr03414k\">https://doi.org/10.1039/d5nr03414k</a>.","short":"M. Kim, D. Heo, S.Y. Cho, Y.-W. Lee, S.-H. Gu, S. Adhikari, D. Lee, S.S. Jeong, H.S. Kim, V. Devaraj, T. Zentgraf, M.Y. Jeon, J.-M. Lee, Nanoscale 18 (2026) 4292–4299.","apa":"Kim, M., Heo, D., Cho, S. Y., Lee, Y.-W., Gu, S.-H., Adhikari, S., Lee, D., Jeong, S. S., Kim, H. S., Devaraj, V., Zentgraf, T., Jeon, M. Y., &#38; Lee, J.-M. (2026). A functionalization-free plasmonic hole-sphere nanogap SERS platform for reliable on-site analysis and oxide-state classification. <i>Nanoscale</i>, <i>18</i>(8), 4292–4299. <a href=\"https://doi.org/10.1039/d5nr03414k\">https://doi.org/10.1039/d5nr03414k</a>","ieee":"M. Kim <i>et al.</i>, “A functionalization-free plasmonic hole-sphere nanogap SERS platform for reliable on-site analysis and oxide-state classification,” <i>Nanoscale</i>, vol. 18, no. 8, pp. 4292–4299, 2026, doi: <a href=\"https://doi.org/10.1039/d5nr03414k\">10.1039/d5nr03414k</a>.","ama":"Kim M, Heo D, Cho SY, et al. A functionalization-free plasmonic hole-sphere nanogap SERS platform for reliable on-site analysis and oxide-state classification. <i>Nanoscale</i>. 2026;18(8):4292-4299. doi:<a href=\"https://doi.org/10.1039/d5nr03414k\">10.1039/d5nr03414k</a>","bibtex":"@article{Kim_Heo_Cho_Lee_Gu_Adhikari_Lee_Jeong_Kim_Devaraj_et al._2026, title={A functionalization-free plasmonic hole-sphere nanogap SERS platform for reliable on-site analysis and oxide-state classification}, volume={18}, DOI={<a href=\"https://doi.org/10.1039/d5nr03414k\">10.1039/d5nr03414k</a>}, number={8}, journal={Nanoscale}, publisher={Royal Society of Chemistry (RSC)}, author={Kim, Minjun and Heo, Damun and Cho, Sung Yoon and Lee, Ye-Won and Gu, Sun-Hwa and Adhikari, Samir and Lee, Donghan and Jeong, Seok Soon and Kim, Hyuck Soo and Devaraj, Vasanthan and et al.}, year={2026}, pages={4292–4299} }","mla":"Kim, Minjun, et al. “A Functionalization-Free Plasmonic Hole-Sphere Nanogap SERS Platform for Reliable on-Site Analysis and Oxide-State Classification.” <i>Nanoscale</i>, vol. 18, no. 8, Royal Society of Chemistry (RSC), 2026, pp. 4292–99, doi:<a href=\"https://doi.org/10.1039/d5nr03414k\">10.1039/d5nr03414k</a>."},"quality_controlled":"1","status":"public","publisher":"Royal Society of Chemistry (RSC)","_id":"65655","page":"4292-4299","volume":18,"user_id":"30525"},{"publisher":"Elsevier BV","_id":"65659","user_id":"94","volume":9,"status":"public","citation":{"mla":"Kramer, Maurice, et al. “Smart Drug Delivery Systems for Potential Targeted Cancer Therapy: Exploiting Increased Glutathione Levels in Tumor Microenvironments.” <i>Next Nanotechnology</i>, vol. 9, 100510, Elsevier BV, 2026, doi:<a href=\"https://doi.org/10.1016/j.nxnano.2026.100510\">10.1016/j.nxnano.2026.100510</a>.","bibtex":"@article{Kramer_Horky_Völlmecke_Mulac-Hahnen_Herrmann_Kuckling_Langer_2026, title={Smart drug delivery systems for potential targeted cancer therapy: Exploiting increased glutathione levels in tumor microenvironments}, volume={9}, DOI={<a href=\"https://doi.org/10.1016/j.nxnano.2026.100510\">10.1016/j.nxnano.2026.100510</a>}, number={100510}, journal={Next Nanotechnology}, publisher={Elsevier BV}, author={Kramer, Maurice and Horky, Corinna and Völlmecke, Katharina and Mulac-Hahnen, Dennis and Herrmann, Fabian and Kuckling, Dirk and Langer, Klaus}, year={2026} }","ama":"Kramer M, Horky C, Völlmecke K, et al. Smart drug delivery systems for potential targeted cancer therapy: Exploiting increased glutathione levels in tumor microenvironments. <i>Next Nanotechnology</i>. 2026;9. doi:<a href=\"https://doi.org/10.1016/j.nxnano.2026.100510\">10.1016/j.nxnano.2026.100510</a>","ieee":"M. Kramer <i>et al.</i>, “Smart drug delivery systems for potential targeted cancer therapy: Exploiting increased glutathione levels in tumor microenvironments,” <i>Next Nanotechnology</i>, vol. 9, Art. no. 100510, 2026, doi: <a href=\"https://doi.org/10.1016/j.nxnano.2026.100510\">10.1016/j.nxnano.2026.100510</a>.","apa":"Kramer, M., Horky, C., Völlmecke, K., Mulac-Hahnen, D., Herrmann, F., Kuckling, D., &#38; Langer, K. (2026). Smart drug delivery systems for potential targeted cancer therapy: Exploiting increased glutathione levels in tumor microenvironments. <i>Next Nanotechnology</i>, <i>9</i>, Article 100510. <a href=\"https://doi.org/10.1016/j.nxnano.2026.100510\">https://doi.org/10.1016/j.nxnano.2026.100510</a>","chicago":"Kramer, Maurice, Corinna Horky, Katharina Völlmecke, Dennis Mulac-Hahnen, Fabian Herrmann, Dirk Kuckling, and Klaus Langer. “Smart Drug Delivery Systems for Potential Targeted Cancer Therapy: Exploiting Increased Glutathione Levels in Tumor Microenvironments.” <i>Next Nanotechnology</i> 9 (2026). <a href=\"https://doi.org/10.1016/j.nxnano.2026.100510\">https://doi.org/10.1016/j.nxnano.2026.100510</a>.","short":"M. Kramer, C. Horky, K. Völlmecke, D. Mulac-Hahnen, F. Herrmann, D. Kuckling, K. Langer, Next Nanotechnology 9 (2026)."},"main_file_link":[{"url":"https://www.sciencedirect.com/science/article/pii/S294982952600149X?via%3Dihub"}],"article_number":"100510","language":[{"iso":"eng"}],"doi":"10.1016/j.nxnano.2026.100510","title":"Smart drug delivery systems for potential targeted cancer therapy: Exploiting increased glutathione levels in tumor microenvironments","year":"2026","publication_identifier":{"issn":["2949-8295"]},"author":[{"first_name":"Maurice","last_name":"Kramer","full_name":"Kramer, Maurice"},{"first_name":"Corinna","last_name":"Horky","full_name":"Horky, Corinna"},{"first_name":"Katharina","last_name":"Völlmecke","full_name":"Völlmecke, Katharina"},{"full_name":"Mulac-Hahnen, Dennis","last_name":"Mulac-Hahnen","first_name":"Dennis"},{"first_name":"Fabian","last_name":"Herrmann","full_name":"Herrmann, Fabian"},{"full_name":"Kuckling, Dirk","first_name":"Dirk","last_name":"Kuckling","id":"287"},{"full_name":"Langer, Klaus","first_name":"Klaus","last_name":"Langer"}],"date_updated":"2026-05-20T08:41:56Z","publication_status":"published","intvolume":"         9","article_type":"original","date_created":"2026-05-20T08:37:30Z","keyword":["Nanoparticles","Smart drug delivery","Controlled release","Self-immolative polymers","Tumor targeting"],"type":"journal_article","department":[{"_id":"163"}],"publication":"Next Nanotechnology","abstract":[{"lang":"eng","text":"Over the past decades, nanoparticulate drug carrier systems have emerged as promising tools in medicine. A persistent challenge in current pharmacotherapy is the limited selectivity of active pharmaceutical ingredients, resulting in undesirable side effects. Smart drug delivery systems, which release encapsulated active pharmaceutical ingredients in response to specific stimuli, offer a potential solution by enabling controlled drug release. This approach can be particularly relevant for exploiting biochemical differences between extracellular and intracellular environments. In this study, self-immolative polydisulfide based polymers manufactured from dithiothreitol were processed into nanoparticle formulations to respond preferentially to elevated glutathione levels, which are characteristic of intracellular environments and are often increased in tumor cells. The influence of polymer chain length on the physicochemical properties of the resulting nanoparticles was investigated. Lumogen® Red was incorporated as a model substance to determine the loading capacity of the carrier system. Degradation was characterized using dynamic light scattering and asymmetric flow field-flow fractionation, as well as by imaging techniques such as atomic force microscopy. Selective release of the embedded substance was demonstrated at elevated glutathione concentrations, while no significant release was observed at extracellularly relevant levels (10 µM glutathione), where the behavior was comparable to the buffer control. Increased release was observed under intracellularly relevant conditions (2 – 10 mM glutathione). These findings support a redox-responsive behavior under intracellular-like conditions. The latter was proven for primary fibroblasts and the cancer cell lines BT-474, MCF-7 and SK-BR-3 by quantification of intracellular low molecular weight thiols. The nanoparticle uptake was confirmed in the investigated cell lines by visualization via confocal laser scanning microscopy. Via lysosomal staining it was shown that nanoparticles accumulate in lysosomes. Furthermore, the carrier system itself showed no cytotoxic properties in cell culture studies against the four different cell types. The developed system is a suitable and very promising smart drug delivery system in the context of controlled drug release."}]},{"date_created":"2023-05-25T14:42:35Z","department":[{"_id":"299"}],"type":"journal_article","citation":{"ieee":"Y. Webersen and F. Daud, “Was steckt drin? Blackboxen aus dem 3D-Drucker für den Mechanikunterricht der Oberstufe,” <i>MNU Journal</i>.","apa":"Webersen, Y., &#38; Daud, F. (n.d.). Was steckt drin? Blackboxen aus dem 3D-Drucker für den Mechanikunterricht der Oberstufe. <i>MNU Journal</i>.","short":"Y. Webersen, F. Daud, MNU Journal (n.d.).","chicago":"Webersen, Yvonne, and Fardien Daud. “Was steckt drin? Blackboxen aus dem 3D-Drucker für den Mechanikunterricht der Oberstufe.” <i>MNU Journal</i>, n.d.","mla":"Webersen, Yvonne, and Fardien Daud. “Was steckt drin? Blackboxen aus dem 3D-Drucker für den Mechanikunterricht der Oberstufe.” <i>MNU Journal</i>.","bibtex":"@article{Webersen_Daud, title={Was steckt drin? Blackboxen aus dem 3D-Drucker für den Mechanikunterricht der Oberstufe}, journal={MNU Journal}, author={Webersen, Yvonne and Daud, Fardien} }","ama":"Webersen Y, Daud F. Was steckt drin? Blackboxen aus dem 3D-Drucker für den Mechanikunterricht der Oberstufe. <i>MNU Journal</i>."},"publication":"MNU Journal","language":[{"iso":"ger"}],"_id":"45284","user_id":"9605","author":[{"id":"9605","last_name":"Webersen","orcid":"0009-0009-6583-8692","first_name":"Yvonne","full_name":"Webersen, Yvonne"},{"last_name":"Daud","first_name":"Fardien","full_name":"Daud, Fardien"}],"status":"public","year":"2026","title":"Was steckt drin? Blackboxen aus dem 3D-Drucker für den Mechanikunterricht der Oberstufe","publication_status":"accepted","date_updated":"2026-05-21T12:29:01Z"},{"date_updated":"2026-05-26T14:02:13Z","publication_status":"published","publication_identifier":{"isbn":["9783880207301"]},"title":"Planen. Bauen. Beteiligen. Bewegen. 16. Jahrestagung der dvs-Kommission „Sport und Raum“ vom 19.–20.09.2024 in Bad Driburg & Paderborn","status":"public","year":"2026","editor":[{"id":"21765","full_name":"Meier, Heiko","last_name":"Meier","first_name":"Heiko"},{"id":"290","first_name":"Marc","last_name":"Kukuk","full_name":"Kukuk, Marc"},{"full_name":"Sennefelder, Lisa","last_name":"Sennefelder","first_name":"Lisa","id":"23009"}],"volume":"Band 305","user_id":"290","_id":"65691","language":[{"iso":"ger"}],"series_title":"Schriften der Deutschen Vereinigung für Sportwissenschaft","publisher":"Feldhaus","citation":{"chicago":"Meier, Heiko, Marc Kukuk, and Lisa Sennefelder, eds. <i>Planen. Bauen. Beteiligen. Bewegen. 16. Jahrestagung der dvs-Kommission „Sport und Raum“ vom 19.–20.09.2024 in Bad Driburg &#38; Paderborn</i>. Vol. Band 305. Schriften der Deutschen Vereinigung für Sportwissenschaft. Feldhaus, 2026.","short":"H. Meier, M. Kukuk, L. Sennefelder, eds., Planen. Bauen. Beteiligen. Bewegen. 16. Jahrestagung der dvs-Kommission „Sport und Raum“ vom 19.–20.09.2024 in Bad Driburg &#38; Paderborn, Feldhaus, 2026.","apa":"Meier, H., Kukuk, M., &#38; Sennefelder, L. (Eds.). (2026). <i>Planen. Bauen. Beteiligen. Bewegen. 16. Jahrestagung der dvs-Kommission „Sport und Raum“ vom 19.–20.09.2024 in Bad Driburg &#38; Paderborn: Vol. Band 305</i>. Feldhaus.","ieee":"H. Meier, M. Kukuk, and L. Sennefelder, Eds., <i>Planen. Bauen. Beteiligen. Bewegen. 16. Jahrestagung der dvs-Kommission „Sport und Raum“ vom 19.–20.09.2024 in Bad Driburg &#38; Paderborn</i>, vol. Band 305. Feldhaus, 2026.","ama":"Meier H, Kukuk M, Sennefelder L, eds. <i>Planen. Bauen. Beteiligen. Bewegen. 16. Jahrestagung der dvs-Kommission „Sport und Raum“ vom 19.–20.09.2024 in Bad Driburg &#38; Paderborn</i>. Vol Band 305. Feldhaus; 2026.","bibtex":"@book{Meier_Kukuk_Sennefelder_2026, series={Schriften der Deutschen Vereinigung für Sportwissenschaft}, title={Planen. Bauen. Beteiligen. Bewegen. 16. Jahrestagung der dvs-Kommission „Sport und Raum“ vom 19.–20.09.2024 in Bad Driburg &#38; Paderborn}, volume={Band 305}, publisher={Feldhaus}, year={2026}, collection={Schriften der Deutschen Vereinigung für Sportwissenschaft} }","mla":"Meier, Heiko, et al., editors. <i>Planen. Bauen. Beteiligen. Bewegen. 16. Jahrestagung der dvs-Kommission „Sport und Raum“ vom 19.–20.09.2024 in Bad Driburg &#38; Paderborn</i>. Feldhaus, 2026."},"department":[{"_id":"175"}],"type":"book_editor","date_created":"2026-05-26T14:00:28Z"},{"department":[{"_id":"175"}],"type":"book_chapter","date_created":"2026-05-26T14:07:02Z","citation":{"mla":"Kukuk, Marc, and Heiko Meier. “Kinderspielplätze aus der Perspektive von Erwachsenen - Nutzungsverhalten, Attraktivitätskritieren und Implikationen für Beteiligungsverfahren.” <i>Planen. Beteiligen. Bauen. Bewegen. 16. Jahrestagung der dvs-Kommission „Sport und Raum“ vom 19.–20.09.2024 in Bad Driburg &#38; Paderborn</i>, edited by Heiko Meier et al., vol. Band 305, Feldhaus, 2026, pp. 51–61.","bibtex":"@inbook{Kukuk_Meier_2026, series={Schriften der Deutschen Vereinigung für Sportwissenschaft}, title={Kinderspielplätze aus der Perspektive von Erwachsenen - Nutzungsverhalten, Attraktivitätskritieren und Implikationen für Beteiligungsverfahren}, volume={Band 305}, booktitle={Planen. Beteiligen. Bauen. Bewegen. 16. Jahrestagung der dvs-Kommission „Sport und Raum“ vom 19.–20.09.2024 in Bad Driburg &#38; Paderborn}, publisher={Feldhaus}, author={Kukuk, Marc and Meier, Heiko}, editor={Meier, Heiko and Kukuk, Marc and Sennefelder, Lisa}, year={2026}, pages={51–61}, collection={Schriften der Deutschen Vereinigung für Sportwissenschaft} }","ama":"Kukuk M, Meier H. Kinderspielplätze aus der Perspektive von Erwachsenen - Nutzungsverhalten, Attraktivitätskritieren und Implikationen für Beteiligungsverfahren. In: Meier H, Kukuk M, Sennefelder L, eds. <i>Planen. Beteiligen. Bauen. Bewegen. 16. Jahrestagung der dvs-Kommission „Sport und Raum“ vom 19.–20.09.2024 in Bad Driburg &#38; Paderborn</i>. Vol Band 305. Schriften der Deutschen Vereinigung für Sportwissenschaft. Feldhaus; 2026:51-61.","ieee":"M. Kukuk and H. Meier, “Kinderspielplätze aus der Perspektive von Erwachsenen - Nutzungsverhalten, Attraktivitätskritieren und Implikationen für Beteiligungsverfahren,” in <i>Planen. Beteiligen. Bauen. Bewegen. 16. Jahrestagung der dvs-Kommission „Sport und Raum“ vom 19.–20.09.2024 in Bad Driburg &#38; Paderborn</i>, vol. Band 305, H. Meier, M. Kukuk, and L. Sennefelder, Eds. Feldhaus, 2026, pp. 51–61.","apa":"Kukuk, M., &#38; Meier, H. (2026). Kinderspielplätze aus der Perspektive von Erwachsenen - Nutzungsverhalten, Attraktivitätskritieren und Implikationen für Beteiligungsverfahren. In H. Meier, M. Kukuk, &#38; L. Sennefelder (Eds.), <i>Planen. Beteiligen. Bauen. Bewegen. 16. Jahrestagung der dvs-Kommission „Sport und Raum“ vom 19.–20.09.2024 in Bad Driburg &#38; Paderborn: Vol. Band 305</i> (pp. 51–61). Feldhaus.","short":"M. Kukuk, H. Meier, in: H. Meier, M. Kukuk, L. Sennefelder (Eds.), Planen. Beteiligen. Bauen. Bewegen. 16. Jahrestagung der dvs-Kommission „Sport und Raum“ vom 19.–20.09.2024 in Bad Driburg &#38; Paderborn, Feldhaus, 2026, pp. 51–61.","chicago":"Kukuk, Marc, and Heiko Meier. “Kinderspielplätze aus der Perspektive von Erwachsenen - Nutzungsverhalten, Attraktivitätskritieren und Implikationen für Beteiligungsverfahren.” In <i>Planen. Beteiligen. Bauen. Bewegen. 16. Jahrestagung der dvs-Kommission „Sport und Raum“ vom 19.–20.09.2024 in Bad Driburg &#38; Paderborn</i>, edited by Heiko Meier, Marc Kukuk, and Lisa Sennefelder, Band 305:51–61. Schriften der Deutschen Vereinigung für Sportwissenschaft. Feldhaus, 2026."},"publication":"Planen. Beteiligen. Bauen. Bewegen. 16. Jahrestagung der dvs-Kommission „Sport und Raum“ vom 19.–20.09.2024 in Bad Driburg & Paderborn","editor":[{"full_name":"Meier, Heiko","first_name":"Heiko","last_name":"Meier"},{"full_name":"Kukuk, Marc","last_name":"Kukuk","first_name":"Marc"},{"last_name":"Sennefelder","first_name":"Lisa","full_name":"Sennefelder, Lisa"}],"volume":"Band 305","user_id":"290","_id":"65692","series_title":"Schriften der Deutschen Vereinigung für Sportwissenschaft","publisher":"Feldhaus","language":[{"iso":"ger"}],"page":"51-61","date_updated":"2026-05-27T14:33:22Z","publication_status":"published","author":[{"full_name":"Kukuk, Marc","last_name":"Kukuk","first_name":"Marc","id":"290"},{"id":"21765","last_name":"Meier","first_name":"Heiko","full_name":"Meier, Heiko"}],"publication_identifier":{"isbn":["9783880207301"]},"title":"Kinderspielplätze aus der Perspektive von Erwachsenen - Nutzungsverhalten, Attraktivitätskritieren und Implikationen für Beteiligungsverfahren","year":"2026","status":"public"},{"publication_status":"published","date_updated":"2026-05-27T14:29:23Z","status":"public","title":"Planen. Bauen. Beteiligen. Bewegen: Einführende Bemerkungen","year":"2026","publication_identifier":{"unknown":["9783880207301"]},"author":[{"last_name":"Meier","first_name":"Heiko","full_name":"Meier, Heiko","id":"21765"},{"last_name":"Kukuk","first_name":"Marc","full_name":"Kukuk, Marc","id":"290"},{"full_name":"Sennefelder, Lisa","last_name":"Sennefelder","first_name":"Lisa"}],"user_id":"290","volume":"Band 305","editor":[{"last_name":"Meier","first_name":"Heiko","full_name":"Meier, Heiko"},{"full_name":"Kukuk, Marc","first_name":"Marc","last_name":"Kukuk"},{"first_name":"Lisa","last_name":"Sennefelder","full_name":"Sennefelder, Lisa"}],"page":"9-14","publisher":"Feldhaus","_id":"65701","language":[{"iso":"ger"}],"series_title":"Schriften der Deutschen Vereinigung für Sportwissenschaft","publication":"Planen. Beteiligen. Bauen. Bewegen. 16. Jahrestagung der dvs-Kommission „Sport und Raum“ vom 19.–20.09.2024 in Bad Driburg & Paderborn","citation":{"chicago":"Meier, Heiko, Marc Kukuk, and Lisa Sennefelder. “Planen. Bauen. Beteiligen. Bewegen: Einführende Bemerkungen.” In <i>Planen. Beteiligen. Bauen. Bewegen. 16. Jahrestagung der dvs-Kommission „Sport und Raum“ vom 19.–20.09.2024 in Bad Driburg &#38; Paderborn</i>, edited by Heiko Meier, Marc Kukuk, and Lisa Sennefelder, Band 305:9–14. Schriften der Deutschen Vereinigung für Sportwissenschaft. Feldhaus, 2026.","short":"H. Meier, M. Kukuk, L. Sennefelder, in: H. Meier, M. Kukuk, L. Sennefelder (Eds.), Planen. Beteiligen. Bauen. Bewegen. 16. Jahrestagung der dvs-Kommission „Sport und Raum“ vom 19.–20.09.2024 in Bad Driburg &#38; Paderborn, Feldhaus, 2026, pp. 9–14.","apa":"Meier, H., Kukuk, M., &#38; Sennefelder, L. (2026). Planen. Bauen. Beteiligen. Bewegen: Einführende Bemerkungen. In H. Meier, M. Kukuk, &#38; L. Sennefelder (Eds.), <i>Planen. Beteiligen. Bauen. Bewegen. 16. Jahrestagung der dvs-Kommission „Sport und Raum“ vom 19.–20.09.2024 in Bad Driburg &#38; Paderborn: Vol. Band 305</i> (pp. 9–14). Feldhaus.","ieee":"H. Meier, M. Kukuk, and L. Sennefelder, “Planen. Bauen. Beteiligen. Bewegen: Einführende Bemerkungen,” in <i>Planen. Beteiligen. Bauen. Bewegen. 16. Jahrestagung der dvs-Kommission „Sport und Raum“ vom 19.–20.09.2024 in Bad Driburg &#38; Paderborn</i>, vol. Band 305, H. Meier, M. Kukuk, and L. Sennefelder, Eds. Feldhaus, 2026, pp. 9–14.","ama":"Meier H, Kukuk M, Sennefelder L. Planen. Bauen. Beteiligen. Bewegen: Einführende Bemerkungen. In: Meier H, Kukuk M, Sennefelder L, eds. <i>Planen. Beteiligen. Bauen. Bewegen. 16. Jahrestagung der dvs-Kommission „Sport und Raum“ vom 19.–20.09.2024 in Bad Driburg &#38; Paderborn</i>. Vol Band 305. Schriften der Deutschen Vereinigung für Sportwissenschaft. Feldhaus; 2026:9-14.","bibtex":"@inbook{Meier_Kukuk_Sennefelder_2026, series={Schriften der Deutschen Vereinigung für Sportwissenschaft}, title={Planen. Bauen. Beteiligen. Bewegen: Einführende Bemerkungen}, volume={Band 305}, booktitle={Planen. Beteiligen. Bauen. Bewegen. 16. Jahrestagung der dvs-Kommission „Sport und Raum“ vom 19.–20.09.2024 in Bad Driburg &#38; Paderborn}, publisher={Feldhaus}, author={Meier, Heiko and Kukuk, Marc and Sennefelder, Lisa}, editor={Meier, Heiko and Kukuk, Marc and Sennefelder, Lisa}, year={2026}, pages={9–14}, collection={Schriften der Deutschen Vereinigung für Sportwissenschaft} }","mla":"Meier, Heiko, et al. “Planen. Bauen. Beteiligen. Bewegen: Einführende Bemerkungen.” <i>Planen. Beteiligen. Bauen. Bewegen. 16. Jahrestagung der dvs-Kommission „Sport und Raum“ vom 19.–20.09.2024 in Bad Driburg &#38; Paderborn</i>, edited by Heiko Meier et al., vol. Band 305, Feldhaus, 2026, pp. 9–14."},"type":"book_chapter","department":[{"_id":"175"}],"date_created":"2026-05-27T14:28:37Z"},{"volume":263,"user_id":"20798","publisher":"Wiley","_id":"65741","status":"public","citation":{"apa":"As, D. J., Meier, F., Mahler, P., &#38; Meier, C. (2026). X‐Ray Investigation of the Thermal Expansion Coefficient of Cubic Gallium Nitride on 3C‐SiC (001)/Si (001) Substrates. <i>Physica Status Solidi (b)</i>, <i>263</i>(2), Article e202500477. <a href=\"https://doi.org/10.1002/pssb.202500477\">https://doi.org/10.1002/pssb.202500477</a>","ieee":"D. J. As, F. Meier, P. Mahler, and C. Meier, “X‐Ray Investigation of the Thermal Expansion Coefficient of Cubic Gallium Nitride on 3C‐SiC (001)/Si (001) Substrates,” <i>physica status solidi (b)</i>, vol. 263, no. 2, Art. no. e202500477, 2026, doi: <a href=\"https://doi.org/10.1002/pssb.202500477\">10.1002/pssb.202500477</a>.","short":"D.J. As, F. Meier, P. Mahler, C. Meier, Physica Status Solidi (b) 263 (2026).","chicago":"As, Donat Josef, Falco Meier, Pascal Mahler, and Cedrik Meier. “X‐Ray Investigation of the Thermal Expansion Coefficient of Cubic Gallium Nitride on 3C‐SiC (001)/Si (001) Substrates.” <i>Physica Status Solidi (b)</i> 263, no. 2 (2026). <a href=\"https://doi.org/10.1002/pssb.202500477\">https://doi.org/10.1002/pssb.202500477</a>.","mla":"As, Donat Josef, et al. “X‐Ray Investigation of the Thermal Expansion Coefficient of Cubic Gallium Nitride on 3C‐SiC (001)/Si (001) Substrates.” <i>Physica Status Solidi (b)</i>, vol. 263, no. 2, e202500477, Wiley, 2026, doi:<a href=\"https://doi.org/10.1002/pssb.202500477\">10.1002/pssb.202500477</a>.","ama":"As DJ, Meier F, Mahler P, Meier C. X‐Ray Investigation of the Thermal Expansion Coefficient of Cubic Gallium Nitride on 3C‐SiC (001)/Si (001) Substrates. <i>physica status solidi (b)</i>. 2026;263(2). doi:<a href=\"https://doi.org/10.1002/pssb.202500477\">10.1002/pssb.202500477</a>","bibtex":"@article{As_Meier_Mahler_Meier_2026, title={X‐Ray Investigation of the Thermal Expansion Coefficient of Cubic Gallium Nitride on 3C‐SiC (001)/Si (001) Substrates}, volume={263}, DOI={<a href=\"https://doi.org/10.1002/pssb.202500477\">10.1002/pssb.202500477</a>}, number={2e202500477}, journal={physica status solidi (b)}, publisher={Wiley}, author={As, Donat Josef and Meier, Falco and Mahler, Pascal and Meier, Cedrik}, year={2026} }"},"doi":"10.1002/pssb.202500477","language":[{"iso":"eng"}],"article_number":"e202500477","intvolume":"       263","article_type":"original","date_updated":"2026-06-01T09:23:41Z","publication_status":"published","publication_identifier":{"issn":["0370-1972","1521-3951"]},"author":[{"id":"14","orcid":"0000-0003-1121-3565","last_name":"As","first_name":"Donat Josef","full_name":"As, Donat Josef"},{"first_name":"Falco","last_name":"Meier","full_name":"Meier, Falco"},{"first_name":"Pascal","last_name":"Mahler","full_name":"Mahler, Pascal"},{"full_name":"Meier, Cedrik","first_name":"Cedrik","last_name":"Meier","orcid":"https://orcid.org/0000-0002-3787-3572","id":"20798"}],"title":"X‐Ray Investigation of the Thermal Expansion Coefficient of Cubic Gallium Nitride on 3C‐SiC (001)/Si (001) Substrates","year":"2026","department":[{"_id":"15"}],"type":"journal_article","date_created":"2026-06-01T09:22:04Z","abstract":[{"lang":"eng","text":"<jats:p>\r\n                    This work investigates the temperature dependence of the lattice constant\r\n                    <jats:italic>a</jats:italic>\r\n                    <jats:sub>exp</jats:sub>\r\n                    of cubic GaN/3C‐SiC/Si (001) epilayers grown at 740°C by plasma‐assisted molecular beam epitaxy is investigated. High resolution X‐ray diffraction is performed to determine the lattice constant, using an Anton–Paar DHS1100 stage to vary the sample temperature from 25°C to 900°C, calibrated against the underlying single‐crystalline silicon substrate. A linear increase in\r\n                    <jats:italic>a</jats:italic>\r\n                    <jats:sub>exp</jats:sub>\r\n                    with rising temperature is observed. The thermal expansion behaviour is modelled using Debye´s phonon dispersion. The fitted lattice parameters are used to calculate the thermal expansion coefficient (TEC). At room temperature the TEC is determined to be\r\n                    <jats:italic>α</jats:italic>\r\n                    <jats:sub>Debye </jats:sub>\r\n                    ≈ 5.25 × 10\r\n                    <jats:sup>−6</jats:sup>\r\n                     K\r\n                    <jats:sup>−1</jats:sup>\r\n                    . We further compare the TEC of the cubic GaN epilayer to that of free‐standing hexagonal GaN using the crystallographic relationship of , demonstrating good agreement between both phases. Using literature values for the elastic constants of cubic GaN, the corresponding elastic moduli and Debye temperature Θ\r\n                    <jats:sub>D</jats:sub>\r\n                    are calculated. An average value of Θ\r\n                    <jats:sub>D</jats:sub>\r\n                    of ≈905 ± 25 K is obtained, which is very close to our experimental results. Moreover, tensile strain is found to be present in our sample at room temperature, leading to an increase in the TEC. The impact of strain on the thermal properties of cubic GaN is discussed.\r\n                  </jats:p>"}],"issue":"2","publication":"physica status solidi (b)"},{"publication":"Planen. Beteiligen. Bauen. Bewegen. 16. Jahrestagung der dvs-Kommission „Sport und Raum“ vom 19.–20.09.2024 in Bad Driburg & Paderborn","citation":{"ieee":"H. Meier, R. Peper, M. Kukuk, and L. Riedl, “Netzwerkanalysen als Bestandteil der Partizipativen Sportentwicklungsplanung,” in <i>Planen. Beteiligen. Bauen. Bewegen. 16. Jahrestagung der dvs-Kommission „Sport und Raum“ vom 19.–20.09.2024 in Bad Driburg &#38; Paderborn</i>, vol. Band 305, H. Meier, M. Kukuk, and L. Sennefelder, Eds. Feldhaus, 2026, pp. 107–121.","apa":"Meier, H., Peper, R., Kukuk, M., &#38; Riedl, L. (2026). Netzwerkanalysen als Bestandteil der Partizipativen Sportentwicklungsplanung. In H. Meier, M. Kukuk, &#38; L. Sennefelder (Eds.), <i>Planen. Beteiligen. Bauen. Bewegen. 16. Jahrestagung der dvs-Kommission „Sport und Raum“ vom 19.–20.09.2024 in Bad Driburg &#38; Paderborn: Vol. Band 305</i> (pp. 107–121). Feldhaus.","chicago":"Meier, Heiko, Robert Peper, Marc Kukuk, and Lars Riedl. “Netzwerkanalysen als Bestandteil der Partizipativen Sportentwicklungsplanung.” In <i>Planen. Beteiligen. Bauen. Bewegen. 16. Jahrestagung der dvs-Kommission „Sport und Raum“ vom 19.–20.09.2024 in Bad Driburg &#38; Paderborn</i>, edited by Heiko Meier, Marc Kukuk, and Lisa Sennefelder, Band 305:107–21. Schriften der Deutschen Vereinigung für Sportwissenschaft. Feldhaus, 2026.","short":"H. Meier, R. Peper, M. Kukuk, L. Riedl, in: H. Meier, M. Kukuk, L. Sennefelder (Eds.), Planen. Beteiligen. Bauen. Bewegen. 16. Jahrestagung der dvs-Kommission „Sport und Raum“ vom 19.–20.09.2024 in Bad Driburg &#38; Paderborn, Feldhaus, 2026, pp. 107–121.","mla":"Meier, Heiko, et al. “Netzwerkanalysen als Bestandteil der Partizipativen Sportentwicklungsplanung.” <i>Planen. Beteiligen. Bauen. Bewegen. 16. Jahrestagung der dvs-Kommission „Sport und Raum“ vom 19.–20.09.2024 in Bad Driburg &#38; Paderborn</i>, edited by Heiko Meier et al., vol. Band 305, Feldhaus, 2026, pp. 107–21.","bibtex":"@inbook{Meier_Peper_Kukuk_Riedl_2026, series={Schriften der Deutschen Vereinigung für Sportwissenschaft}, title={Netzwerkanalysen als Bestandteil der Partizipativen Sportentwicklungsplanung}, volume={Band 305}, booktitle={Planen. Beteiligen. Bauen. Bewegen. 16. Jahrestagung der dvs-Kommission „Sport und Raum“ vom 19.–20.09.2024 in Bad Driburg &#38; Paderborn}, publisher={Feldhaus}, author={Meier, Heiko and Peper, Robert and Kukuk, Marc and Riedl, Lars}, editor={Meier, Heiko and Kukuk, Marc and Sennefelder, Lisa}, year={2026}, pages={107–121}, collection={Schriften der Deutschen Vereinigung für Sportwissenschaft} }","ama":"Meier H, Peper R, Kukuk M, Riedl L. Netzwerkanalysen als Bestandteil der Partizipativen Sportentwicklungsplanung. In: Meier H, Kukuk M, Sennefelder L, eds. <i>Planen. Beteiligen. Bauen. Bewegen. 16. Jahrestagung der dvs-Kommission „Sport und Raum“ vom 19.–20.09.2024 in Bad Driburg &#38; Paderborn</i>. Vol Band 305. Schriften der Deutschen Vereinigung für Sportwissenschaft. Feldhaus; 2026:107-121."},"type":"book_chapter","department":[{"_id":"175"}],"date_created":"2026-05-27T14:32:38Z","date_updated":"2026-06-01T08:43:47Z","publication_status":"published","title":"Netzwerkanalysen als Bestandteil der Partizipativen Sportentwicklungsplanung","status":"public","year":"2026","publication_identifier":{"unknown":["9783880207301"]},"author":[{"last_name":"Meier","first_name":"Heiko","full_name":"Meier, Heiko","id":"21765"},{"full_name":"Peper, Robert","first_name":"Robert","last_name":"Peper"},{"full_name":"Kukuk, Marc","first_name":"Marc","last_name":"Kukuk","id":"290"},{"full_name":"Riedl, Lars","last_name":"Riedl","first_name":"Lars","id":"31513"}],"user_id":"290","editor":[{"full_name":"Meier, Heiko","first_name":"Heiko","last_name":"Meier"},{"first_name":"Marc","last_name":"Kukuk","full_name":"Kukuk, Marc"},{"full_name":"Sennefelder, Lisa","last_name":"Sennefelder","first_name":"Lisa"}],"volume":"Band 305","page":"107-121","_id":"65702","language":[{"iso":"ger"}],"publisher":"Feldhaus","series_title":"Schriften der Deutschen Vereinigung für Sportwissenschaft"},{"year":"2026","title":"Modellieren und Denken im Diskontinuum","author":[{"first_name":"Julia","last_name":"Elsner","full_name":"Elsner, Julia","id":"54277"},{"id":"67302","last_name":"Tenberge","first_name":"Claudia","full_name":"Tenberge, Claudia"},{"id":"54823","full_name":"Fechner, Sabine","last_name":"Fechner","first_name":"Sabine","orcid":"0000-0001-5645-5870"}],"publication_status":"published","date_updated":"2026-06-03T12:02:08Z","intvolume":"        32","language":[{"iso":"ger"}],"doi":"10.1007/s40573-026-00194-1","alternative_title":["Analyse der Modellierungsprozesse von Grundschüler:innen zum Thema Löslichkeit"],"publication":"Zeitschrift für Didaktik der Naturwissenschaften","issue":"1","date_created":"2025-12-08T09:33:10Z","type":"journal_article","department":[{"_id":"386"},{"_id":"588"}],"status":"public","page":"1-17","_id":"62957","user_id":"54277","volume":32,"citation":{"short":"J. Elsner, C. Tenberge, S. Fechner, Zeitschrift für Didaktik der Naturwissenschaften 32 (2026) 1–17.","chicago":"Elsner, Julia, Claudia Tenberge, and Sabine Fechner. “Modellieren und Denken im Diskontinuum.” <i>Zeitschrift für Didaktik der Naturwissenschaften</i> 32, no. 1 (2026): 1–17. <a href=\"https://doi.org/10.1007/s40573-026-00194-1\">https://doi.org/10.1007/s40573-026-00194-1</a>.","apa":"Elsner, J., Tenberge, C., &#38; Fechner, S. (2026). Modellieren und Denken im Diskontinuum. <i>Zeitschrift für Didaktik der Naturwissenschaften</i>, <i>32</i>(1), 1–17. <a href=\"https://doi.org/10.1007/s40573-026-00194-1\">https://doi.org/10.1007/s40573-026-00194-1</a>","ieee":"J. Elsner, C. Tenberge, and S. Fechner, “Modellieren und Denken im Diskontinuum,” <i>Zeitschrift für Didaktik der Naturwissenschaften</i>, vol. 32, no. 1, pp. 1–17, 2026, doi: <a href=\"https://doi.org/10.1007/s40573-026-00194-1\">10.1007/s40573-026-00194-1</a>.","ama":"Elsner J, Tenberge C, Fechner S. Modellieren und Denken im Diskontinuum. <i>Zeitschrift für Didaktik der Naturwissenschaften</i>. 2026;32(1):1-17. doi:<a href=\"https://doi.org/10.1007/s40573-026-00194-1\">10.1007/s40573-026-00194-1</a>","bibtex":"@article{Elsner_Tenberge_Fechner_2026, title={Modellieren und Denken im Diskontinuum}, volume={32}, DOI={<a href=\"https://doi.org/10.1007/s40573-026-00194-1\">10.1007/s40573-026-00194-1</a>}, number={1}, journal={Zeitschrift für Didaktik der Naturwissenschaften}, author={Elsner, Julia and Tenberge, Claudia and Fechner, Sabine}, year={2026}, pages={1–17} }","mla":"Elsner, Julia, et al. “Modellieren und Denken im Diskontinuum.” <i>Zeitschrift für Didaktik der Naturwissenschaften</i>, vol. 32, no. 1, 2026, pp. 1–17, doi:<a href=\"https://doi.org/10.1007/s40573-026-00194-1\">10.1007/s40573-026-00194-1</a>."},"quality_controlled":"1"},{"date_created":"2026-06-05T07:37:43Z","department":[{"_id":"623"},{"_id":"15"},{"_id":"170"},{"_id":"706"},{"_id":"429"}],"type":"journal_article","publication":"Journal of Physics A: Mathematical and Theoretical","issue":"22","abstract":[{"lang":"eng","text":"<jats:title>Abstract</jats:title>\r\n                  <jats:p>In this work, we address the numerical identification of entanglement in dynamical scenarios. To this end, we consider different programs based on the restriction of the evolution to the set of separable (i.e., non-entangled) states, together with the discretization of the space of variables for numerical computations. As a first approach, we apply linear splitting methods to the restricted, continuous equations of motion derived from variational principles. We utilize an exchange interaction Hamiltonian to confirm that the numerical and analytical solutions coincide in the limit of small time steps. The application to different Hamiltonians shows the wide applicability of the method to detect dynamical entanglement. To avoid the derivation of analytical solutions for complex dynamics, we consider variational, numerical integration schemes, introducing a variational discretization for Lagrangians linear in velocities. Here, we examine and compare two approaches: one in which the system is discretized before the restriction is applied, and another in which the restriction precedes the discretization. We find that the ‘first-discretize-then-restrict’ method becomes numerically unstable, already for the example of an exchange-interaction Hamiltonian, which can be an important consideration for the numerical analysis of constrained quantum dynamics. Thereby, broadly applicable numerical tools, including their limitations, for studying entanglement over time are established for assessing the entangling power of processes that are used in quantum information theory.</jats:p>"}],"language":[{"iso":"eng"}],"article_number":"225303","doi":"10.1088/1751-8121/ae6d51","author":[{"full_name":"Offen, Christian","first_name":"Christian","last_name":"Offen"},{"id":"95394","first_name":"Boris Edgar","orcid":"0000-0002-6085-8071","last_name":"Wembe Moafo","full_name":"Wembe Moafo, Boris Edgar"},{"full_name":"Ares, Laura","last_name":"Ares","first_name":"Laura"},{"full_name":"Sperling, Jan","orcid":"0000-0002-5844-3205","first_name":"Jan","last_name":"Sperling","id":"75127"},{"last_name":"Ober-Blöbaum","first_name":"Sina","full_name":"Ober-Blöbaum, Sina","id":"16494"}],"publication_identifier":{"issn":["1751-8113","1751-8121"]},"year":"2026","title":"Numerical approaches to entangling dynamics from variational principles","intvolume":"        59","date_updated":"2026-06-05T07:38:44Z","publication_status":"published","citation":{"mla":"Offen, Christian, et al. “Numerical Approaches to Entangling Dynamics from Variational Principles.” <i>Journal of Physics A: Mathematical and Theoretical</i>, vol. 59, no. 22, 225303, IOP Publishing, 2026, doi:<a href=\"https://doi.org/10.1088/1751-8121/ae6d51\">10.1088/1751-8121/ae6d51</a>.","bibtex":"@article{Offen_Wembe Moafo_Ares_Sperling_Ober-Blöbaum_2026, title={Numerical approaches to entangling dynamics from variational principles}, volume={59}, DOI={<a href=\"https://doi.org/10.1088/1751-8121/ae6d51\">10.1088/1751-8121/ae6d51</a>}, number={22225303}, journal={Journal of Physics A: Mathematical and Theoretical}, publisher={IOP Publishing}, author={Offen, Christian and Wembe Moafo, Boris Edgar and Ares, Laura and Sperling, Jan and Ober-Blöbaum, Sina}, year={2026} }","ama":"Offen C, Wembe Moafo BE, Ares L, Sperling J, Ober-Blöbaum S. Numerical approaches to entangling dynamics from variational principles. <i>Journal of Physics A: Mathematical and Theoretical</i>. 2026;59(22). doi:<a href=\"https://doi.org/10.1088/1751-8121/ae6d51\">10.1088/1751-8121/ae6d51</a>","ieee":"C. Offen, B. E. Wembe Moafo, L. Ares, J. Sperling, and S. Ober-Blöbaum, “Numerical approaches to entangling dynamics from variational principles,” <i>Journal of Physics A: Mathematical and Theoretical</i>, vol. 59, no. 22, Art. no. 225303, 2026, doi: <a href=\"https://doi.org/10.1088/1751-8121/ae6d51\">10.1088/1751-8121/ae6d51</a>.","apa":"Offen, C., Wembe Moafo, B. E., Ares, L., Sperling, J., &#38; Ober-Blöbaum, S. (2026). Numerical approaches to entangling dynamics from variational principles. <i>Journal of Physics A: Mathematical and Theoretical</i>, <i>59</i>(22), Article 225303. <a href=\"https://doi.org/10.1088/1751-8121/ae6d51\">https://doi.org/10.1088/1751-8121/ae6d51</a>","chicago":"Offen, Christian, Boris Edgar Wembe Moafo, Laura Ares, Jan Sperling, and Sina Ober-Blöbaum. “Numerical Approaches to Entangling Dynamics from Variational Principles.” <i>Journal of Physics A: Mathematical and Theoretical</i> 59, no. 22 (2026). <a href=\"https://doi.org/10.1088/1751-8121/ae6d51\">https://doi.org/10.1088/1751-8121/ae6d51</a>.","short":"C. Offen, B.E. Wembe Moafo, L. Ares, J. Sperling, S. Ober-Blöbaum, Journal of Physics A: Mathematical and Theoretical 59 (2026)."},"_id":"65777","publisher":"IOP Publishing","volume":59,"user_id":"75127","status":"public"},{"oa":"1","project":[{"name":"PhoQuant: Photonische Quantencomputer -  Quantencomputing Testplattform","_id":"191"}],"citation":{"bibtex":"@article{Eickmann_Luo_Roiz_Lammers_Atzeni_Pandey_Lütkewitte_Shirazi_Schlue_Brecht_et al._2026, title={Bridging chemistry and Gaussian boson sampling: a photonic hierarchy of approximations for molecular vibronic spectra}, volume={12}, DOI={<a href=\"https://doi.org/10.1038/s41534-026-01250-x\">10.1038/s41534-026-01250-x</a>}, number={189}, journal={npj Quantum Information}, publisher={Springer Science and Business Media LLC}, author={Eickmann, Jan-Lucas and Luo, Kai-Hong and Roiz, Mikhail and Lammers, Jonas and Atzeni, Simone and Pandey, Cheeranjiv and Lütkewitte, Florian and Shirazi, Reza G. and Schlue, Fabian and Brecht, Benjamin and et al.}, year={2026} }","ama":"Eickmann J-L, Luo K-H, Roiz M, et al. Bridging chemistry and Gaussian boson sampling: a photonic hierarchy of approximations for molecular vibronic spectra. <i>npj Quantum Information</i>. 2026;12(1). doi:<a href=\"https://doi.org/10.1038/s41534-026-01250-x\">10.1038/s41534-026-01250-x</a>","mla":"Eickmann, Jan-Lucas, et al. “Bridging Chemistry and Gaussian Boson Sampling: A Photonic Hierarchy of Approximations for Molecular Vibronic Spectra.” <i>Npj Quantum Information</i>, vol. 12, no. 1, 89, Springer Science and Business Media LLC, 2026, doi:<a href=\"https://doi.org/10.1038/s41534-026-01250-x\">10.1038/s41534-026-01250-x</a>.","short":"J.-L. Eickmann, K.-H. Luo, M. Roiz, J. Lammers, S. Atzeni, C. Pandey, F. Lütkewitte, R.G. Shirazi, F. Schlue, B. Brecht, V.V. Rybkin, M. Stefszky, C. Silberhorn, Npj Quantum Information 12 (2026).","chicago":"Eickmann, Jan-Lucas, Kai-Hong Luo, Mikhail Roiz, Jonas Lammers, Simone Atzeni, Cheeranjiv Pandey, Florian Lütkewitte, et al. “Bridging Chemistry and Gaussian Boson Sampling: A Photonic Hierarchy of Approximations for Molecular Vibronic Spectra.” <i>Npj Quantum Information</i> 12, no. 1 (2026). <a href=\"https://doi.org/10.1038/s41534-026-01250-x\">https://doi.org/10.1038/s41534-026-01250-x</a>.","ieee":"J.-L. Eickmann <i>et al.</i>, “Bridging chemistry and Gaussian boson sampling: a photonic hierarchy of approximations for molecular vibronic spectra,” <i>npj Quantum Information</i>, vol. 12, no. 1, Art. no. 89, 2026, doi: <a href=\"https://doi.org/10.1038/s41534-026-01250-x\">10.1038/s41534-026-01250-x</a>.","apa":"Eickmann, J.-L., Luo, K.-H., Roiz, M., Lammers, J., Atzeni, S., Pandey, C., Lütkewitte, F., Shirazi, R. G., Schlue, F., Brecht, B., Rybkin, V. V., Stefszky, M., &#38; Silberhorn, C. (2026). Bridging chemistry and Gaussian boson sampling: a photonic hierarchy of approximations for molecular vibronic spectra. <i>Npj Quantum Information</i>, <i>12</i>(1), Article 89. <a href=\"https://doi.org/10.1038/s41534-026-01250-x\">https://doi.org/10.1038/s41534-026-01250-x</a>"},"user_id":"73665","volume":12,"publisher":"Springer Science and Business Media LLC","_id":"65847","status":"public","type":"journal_article","department":[{"_id":"288"},{"_id":"623"},{"_id":"15"}],"date_created":"2026-06-12T08:14:35Z","related_material":{"link":[{"url":"https://doi.org/10.5281/zenodo.18969354","relation":"research_data"}]},"abstract":[{"text":"Simulating vibronic spectra is a central task in physical chemistry, offering insight into important properties of molecules. Recently, it has been experimentally demonstrated that photonic platforms based on Gaussian boson sampling (GBS) are capable of performing these simulations. However, whether an actual GBS approach is required depends on the molecule under investigation. To develop a better understanding on the requirements for simulating vibronic spectra, we explore connections between theoretical approximations in physical chemistry and their photonic counterparts. Mapping these approximations into photonics, we show that for certain molecules the GBS approach is unnecessary. We place special emphasis on the linear coupling approximation, which in photonics corresponds to sampling from multiple coherent states. By implementing this approach in experiments, we demonstrate improved similarities over previously reported GBS results for formic acid and identify the particular attributes that a molecule must exhibit for this, and other approximations, to be valid. These results highlight the importance in forming deeper connections between traditional methods and photonic approaches.","lang":"eng"}],"issue":"1","publication":"npj Quantum Information","doi":"10.1038/s41534-026-01250-x","main_file_link":[{"open_access":"1","url":"https://www.nature.com/articles/s41534-026-01250-x.pdf"}],"article_number":"89","language":[{"iso":"eng"}],"date_updated":"2026-06-12T08:28:02Z","publication_status":"published","intvolume":"        12","article_type":"original","title":"Bridging chemistry and Gaussian boson sampling: a photonic hierarchy of approximations for molecular vibronic spectra","year":"2026","author":[{"first_name":"Jan-Lucas","orcid":"0009-0008-6524-7684","last_name":"Eickmann","full_name":"Eickmann, Jan-Lucas","id":"73665"},{"first_name":"Kai-Hong","last_name":"Luo","orcid":"0000-0003-1008-4976","full_name":"Luo, Kai-Hong","id":"36389"},{"id":"114114","full_name":"Roiz, Mikhail","first_name":"Mikhail","last_name":"Roiz"},{"last_name":"Lammers","first_name":"Jonas","full_name":"Lammers, Jonas"},{"id":"98338","full_name":"Atzeni, Simone","first_name":"Simone","last_name":"Atzeni"},{"last_name":"Pandey","first_name":"Cheeranjiv","full_name":"Pandey, Cheeranjiv"},{"full_name":"Lütkewitte, Florian","first_name":"Florian","last_name":"Lütkewitte"},{"last_name":"Shirazi","first_name":"Reza G.","full_name":"Shirazi, Reza G."},{"id":"63579","full_name":"Schlue, Fabian","first_name":"Fabian","last_name":"Schlue"},{"id":"27150","full_name":"Brecht, Benjamin","last_name":"Brecht","first_name":"Benjamin","orcid":"0000-0003-4140-0556 "},{"full_name":"Rybkin, Vladimir V.","last_name":"Rybkin","first_name":"Vladimir V."},{"last_name":"Stefszky","first_name":"Michael","full_name":"Stefszky, Michael","id":"42777"},{"id":"26263","full_name":"Silberhorn, Christine","first_name":"Christine","last_name":"Silberhorn"}],"publication_identifier":{"issn":["2056-6387"]}},{"type":"conference","department":[{"_id":"15"},{"_id":"230"},{"_id":"289"},{"_id":"623"}],"date_created":"2026-06-16T07:37:13Z","publication":"Metamaterials XV","doi":"10.1117/12.3096579","article_number":"1407507","main_file_link":[{"url":"https://www.spiedigitallibrary.org/conference-proceedings-of-spie/14075/3096579/OAM-multiplexed-holography-via-cascaded-metasurfaces-without-post-sampling-and/10.1117/12.3096579.full"}],"language":[{"iso":"eng"}],"publication_status":"published","date_updated":"2026-06-16T07:40:15Z","intvolume":"     14075","year":"2026","title":"OAM-multiplexed holography via cascaded metasurfaces without post sampling and position multiplexing","author":[{"first_name":"Xiao","last_name":"Jin","full_name":"Jin, Xiao"},{"last_name":"Zentgraf","orcid":"0000-0002-8662-1101","first_name":"Thomas","full_name":"Zentgraf, Thomas","id":"30525"}],"citation":{"ieee":"X. Jin and T. Zentgraf, “OAM-multiplexed holography via cascaded metasurfaces without post sampling and position multiplexing,” in <i>Metamaterials XV</i>, Strasbourg, France, 2026, vol. 14075, doi: <a href=\"https://doi.org/10.1117/12.3096579\">10.1117/12.3096579</a>.","apa":"Jin, X., &#38; Zentgraf, T. (2026). OAM-multiplexed holography via cascaded metasurfaces without post sampling and position multiplexing. In K. F. MacDonald, A. V. Zayats, &#38; I. Staude (Eds.), <i>Metamaterials XV</i> (No. 1407507; Vol. 14075). SPIE. <a href=\"https://doi.org/10.1117/12.3096579\">https://doi.org/10.1117/12.3096579</a>","chicago":"Jin, Xiao, and Thomas Zentgraf. “OAM-Multiplexed Holography via Cascaded Metasurfaces without Post Sampling and Position Multiplexing.” In <i>Metamaterials XV</i>, edited by Kevin F. MacDonald, Anatoly V. Zayats, and Isabelle Staude, Vol. 14075. SPIE, 2026. <a href=\"https://doi.org/10.1117/12.3096579\">https://doi.org/10.1117/12.3096579</a>.","short":"X. Jin, T. Zentgraf, in: K.F. MacDonald, A.V. Zayats, I. Staude (Eds.), Metamaterials XV, SPIE, 2026.","mla":"Jin, Xiao, and Thomas Zentgraf. “OAM-Multiplexed Holography via Cascaded Metasurfaces without Post Sampling and Position Multiplexing.” <i>Metamaterials XV</i>, edited by Kevin F. MacDonald et al., vol. 14075, 1407507, SPIE, 2026, doi:<a href=\"https://doi.org/10.1117/12.3096579\">10.1117/12.3096579</a>.","bibtex":"@inproceedings{Jin_Zentgraf_2026, title={OAM-multiplexed holography via cascaded metasurfaces without post sampling and position multiplexing}, volume={14075}, DOI={<a href=\"https://doi.org/10.1117/12.3096579\">10.1117/12.3096579</a>}, number={1407507}, booktitle={Metamaterials XV}, publisher={SPIE}, author={Jin, Xiao and Zentgraf, Thomas}, editor={MacDonald, Kevin F. and Zayats, Anatoly V. and Staude, Isabelle}, year={2026} }","ama":"Jin X, Zentgraf T. OAM-multiplexed holography via cascaded metasurfaces without post sampling and position multiplexing. In: MacDonald KF, Zayats AV, Staude I, eds. <i>Metamaterials XV</i>. Vol 14075. SPIE; 2026. doi:<a href=\"https://doi.org/10.1117/12.3096579\">10.1117/12.3096579</a>"},"user_id":"30525","volume":14075,"editor":[{"full_name":"MacDonald, Kevin F.","last_name":"MacDonald","first_name":"Kevin F."},{"first_name":"Anatoly V.","last_name":"Zayats","full_name":"Zayats, Anatoly V."},{"last_name":"Staude","first_name":"Isabelle","full_name":"Staude, Isabelle"}],"publisher":"SPIE","_id":"65906","status":"public","conference":{"name":"SPIE Photonics Europe 2026","location":"Strasbourg, France"}},{"title":"Sportentwicklungsplanung","year":"2026","status":"public","author":[{"id":"21765","first_name":"Heiko","last_name":"Meier","full_name":"Meier, Heiko"},{"id":"31513","full_name":"Riedl, Lars","first_name":"Lars","last_name":"Riedl"},{"full_name":"Kukuk, Marc","first_name":"Marc","last_name":"Kukuk","id":"290"}],"publication_identifier":{"unknown":["9783825266066"]},"date_updated":"2026-06-18T07:43:55Z","publication_status":"published","page":"279-293","publisher":"UVK Verlag","_id":"65927","language":[{"iso":"other"}],"doi":"DOI: 10.36198/9783838566061","user_id":"290","editor":[{"full_name":"Wagner, Ingo","last_name":"Wagner","first_name":"Ingo"}],"publication":"Grundwissen Sportsoziologie. Mit eLearning-Kurs","citation":{"apa":"Meier, H., Riedl, L., &#38; Kukuk, M. (2026). Sportentwicklungsplanung. In I. Wagner (Ed.), <i>Grundwissen Sportsoziologie. Mit eLearning-Kurs</i> (pp. 279–293). UVK Verlag. <a href=\"https://doi.org/DOI: 10.36198/9783838566061\">https://doi.org/DOI: 10.36198/9783838566061</a>","ieee":"H. Meier, L. Riedl, and M. Kukuk, “Sportentwicklungsplanung,” in <i>Grundwissen Sportsoziologie. Mit eLearning-Kurs</i>, I. Wagner, Ed. Tübingen: UVK Verlag, 2026, pp. 279–293.","chicago":"Meier, Heiko, Lars Riedl, and Marc Kukuk. “Sportentwicklungsplanung.” In <i>Grundwissen Sportsoziologie. Mit eLearning-Kurs</i>, edited by Ingo Wagner, 279–93. Tübingen: UVK Verlag, 2026. <a href=\"https://doi.org/DOI: 10.36198/9783838566061\">https://doi.org/DOI: 10.36198/9783838566061</a>.","short":"H. Meier, L. Riedl, M. Kukuk, in: I. Wagner (Ed.), Grundwissen Sportsoziologie. Mit eLearning-Kurs, UVK Verlag, Tübingen, 2026, pp. 279–293.","mla":"Meier, Heiko, et al. “Sportentwicklungsplanung.” <i>Grundwissen Sportsoziologie. Mit eLearning-Kurs</i>, edited by Ingo Wagner, UVK Verlag, 2026, pp. 279–93, doi:<a href=\"https://doi.org/DOI: 10.36198/9783838566061\">DOI: 10.36198/9783838566061</a>.","ama":"Meier H, Riedl L, Kukuk M. Sportentwicklungsplanung. In: Wagner I, ed. <i>Grundwissen Sportsoziologie. Mit eLearning-Kurs</i>. UVK Verlag; 2026:279-293. doi:<a href=\"https://doi.org/DOI: 10.36198/9783838566061\">DOI: 10.36198/9783838566061</a>","bibtex":"@inbook{Meier_Riedl_Kukuk_2026, place={Tübingen}, title={Sportentwicklungsplanung}, DOI={<a href=\"https://doi.org/DOI: 10.36198/9783838566061\">DOI: 10.36198/9783838566061</a>}, booktitle={Grundwissen Sportsoziologie. Mit eLearning-Kurs}, publisher={UVK Verlag}, author={Meier, Heiko and Riedl, Lars and Kukuk, Marc}, editor={Wagner, Ingo}, year={2026}, pages={279–293} }"},"place":"Tübingen","date_created":"2026-06-18T06:28:57Z","type":"book_chapter","department":[{"_id":"175"}]},{"citation":{"ama":"Piskin DY, Müller HM, Skjæret-Maroni N, Vereijken B, Baumeister J. Rewiring the aging brain: exergaming modulates brain complexity in older adults. <i>Frontiers in Aging Neuroscience</i>. 2026;17. doi:<a href=\"https://doi.org/10.3389/fnagi.2025.1748274\">10.3389/fnagi.2025.1748274</a>","bibtex":"@article{Piskin_Müller_Skjæret-Maroni_Vereijken_Baumeister_2026, title={Rewiring the aging brain: exergaming modulates brain complexity in older adults}, volume={17}, DOI={<a href=\"https://doi.org/10.3389/fnagi.2025.1748274\">10.3389/fnagi.2025.1748274</a>}, number={1748274}, journal={Frontiers in Aging Neuroscience}, publisher={Frontiers Media SA}, author={Piskin, Daghan Yüksel and Müller, Helen Martha and Skjæret-Maroni, Nina and Vereijken, Beatrix and Baumeister, Jochen}, year={2026} }","mla":"Piskin, Daghan Yüksel, et al. “Rewiring the Aging Brain: Exergaming Modulates Brain Complexity in Older Adults.” <i>Frontiers in Aging Neuroscience</i>, vol. 17, 1748274, Frontiers Media SA, 2026, doi:<a href=\"https://doi.org/10.3389/fnagi.2025.1748274\">10.3389/fnagi.2025.1748274</a>.","short":"D.Y. Piskin, H.M. Müller, N. Skjæret-Maroni, B. Vereijken, J. Baumeister, Frontiers in Aging Neuroscience 17 (2026).","chicago":"Piskin, Daghan Yüksel, Helen Martha Müller, Nina Skjæret-Maroni, Beatrix Vereijken, and Jochen Baumeister. “Rewiring the Aging Brain: Exergaming Modulates Brain Complexity in Older Adults.” <i>Frontiers in Aging Neuroscience</i> 17 (2026). <a href=\"https://doi.org/10.3389/fnagi.2025.1748274\">https://doi.org/10.3389/fnagi.2025.1748274</a>.","apa":"Piskin, D. Y., Müller, H. M., Skjæret-Maroni, N., Vereijken, B., &#38; Baumeister, J. (2026). Rewiring the aging brain: exergaming modulates brain complexity in older adults. <i>Frontiers in Aging Neuroscience</i>, <i>17</i>, Article 1748274. <a href=\"https://doi.org/10.3389/fnagi.2025.1748274\">https://doi.org/10.3389/fnagi.2025.1748274</a>","ieee":"D. Y. Piskin, H. M. Müller, N. Skjæret-Maroni, B. Vereijken, and J. Baumeister, “Rewiring the aging brain: exergaming modulates brain complexity in older adults,” <i>Frontiers in Aging Neuroscience</i>, vol. 17, Art. no. 1748274, 2026, doi: <a href=\"https://doi.org/10.3389/fnagi.2025.1748274\">10.3389/fnagi.2025.1748274</a>."},"status":"public","user_id":"76790","volume":17,"_id":"65934","publisher":"Frontiers Media SA","abstract":[{"lang":"eng","text":"<jats:sec>\r\n                    <jats:title>Introduction</jats:title>\r\n                    <jats:p>Age-related changes in brain signal complexity are associated with cognitive decline and reduced neural adaptivity in older adults. Exergaming offers a promising prophylactic intervention combining physical and cognitive training. The aim of the present study was to assess how exergaming alters the temporal trajectory of brain signal complexity at rest and during gameplay in older adults.</jats:p>\r\n                  </jats:sec>\r\n                  <jats:sec>\r\n                    <jats:title>Methods</jats:title>\r\n                    <jats:p>Twenty-eight healthy older adults participated in a 4-week exergaming intervention. Electroencephalography was recorded using 64 electrodes at rest (pre- and post-intervention) and during exergaming (pre-, mid-, and post-intervention). Brain signal complexity was quantified using multiscale entropy across 64 time scales on preprocessed signals.</jats:p>\r\n                  </jats:sec>\r\n                  <jats:sec>\r\n                    <jats:title>Results</jats:title>\r\n                    <jats:p>Post-intervention resting-state analysis revealed significant reductions at fine and increases at coarse scales in frontal, central, and posterior entropy. During gameplay, entropy declined widespread by mid-intervention, particularly at coarse scales over frontal, central and temporal regions. From mid- to post-intervention, the decline narrowed leaving a net pre-to-post reduction concentrated at coarse scales in these regions.</jats:p>\r\n                  </jats:sec>\r\n                  <jats:sec>\r\n                    <jats:title>Discussion</jats:title>\r\n                    <jats:p>Resting-state changes indicated a shift toward a younger brain profile, characterized by a transition from age-related increases in local processing to enhanced distributed processing, which may potentially mitigate the rise in neural modularity associated with aging. During gameplay, brain signal complexity decreased in week 2, followed by a modest change by week 4, consistent with the framework in which complexity initially streamlines and then adjusts toward a task-specific optimum. These findings suggest that exergaming can beneficially modulate brain complexity in older adults, offering the potential to reduce age-related neural decline and support healthy brain aging.</jats:p>\r\n                  </jats:sec>"}],"publication":"Frontiers in Aging Neuroscience","type":"journal_article","department":[{"_id":"172"}],"date_created":"2026-06-18T11:31:27Z","date_updated":"2026-06-18T11:31:59Z","publication_status":"published","intvolume":"        17","year":"2026","title":"Rewiring the aging brain: exergaming modulates brain complexity in older adults","author":[{"full_name":"Piskin, Daghan Yüksel","first_name":"Daghan Yüksel","last_name":"Piskin","orcid":"000-0002-3358-4669","id":"76790"},{"id":"40188","full_name":"Müller, Helen Martha","last_name":"Müller","first_name":"Helen Martha"},{"full_name":"Skjæret-Maroni, Nina","first_name":"Nina","last_name":"Skjæret-Maroni"},{"full_name":"Vereijken, Beatrix","first_name":"Beatrix","last_name":"Vereijken"},{"last_name":"Baumeister","first_name":"Jochen","orcid":"0000-0003-2683-5826","full_name":"Baumeister, Jochen","id":"46"}],"publication_identifier":{"issn":["1663-4365"]},"doi":"10.3389/fnagi.2025.1748274","article_number":"1748274","language":[{"iso":"eng"}]},{"citation":{"bibtex":"@article{Piskin_Cobani_Büchel_Lehmann_Baumeister_2026, title={Brain complexity in motion: Multiscale entropy analysis on mobile EEG data to assess motor performance}, volume={236}, DOI={<a href=\"https://doi.org/10.1016/j.brainresbull.2026.111769\">10.1016/j.brainresbull.2026.111769</a>}, number={111769}, journal={Brain Research Bulletin}, publisher={Elsevier BV}, author={Piskin, Daghan Yüksel and Cobani, Gjergji and Büchel, Daniel and Lehmann, Tim and Baumeister, Jochen}, year={2026} }","ama":"Piskin DY, Cobani G, Büchel D, Lehmann T, Baumeister J. Brain complexity in motion: Multiscale entropy analysis on mobile EEG data to assess motor performance. <i>Brain Research Bulletin</i>. 2026;236. doi:<a href=\"https://doi.org/10.1016/j.brainresbull.2026.111769\">10.1016/j.brainresbull.2026.111769</a>","mla":"Piskin, Daghan Yüksel, et al. “Brain Complexity in Motion: Multiscale Entropy Analysis on Mobile EEG Data to Assess Motor Performance.” <i>Brain Research Bulletin</i>, vol. 236, 111769, Elsevier BV, 2026, doi:<a href=\"https://doi.org/10.1016/j.brainresbull.2026.111769\">10.1016/j.brainresbull.2026.111769</a>.","short":"D.Y. Piskin, G. Cobani, D. Büchel, T. Lehmann, J. Baumeister, Brain Research Bulletin 236 (2026).","chicago":"Piskin, Daghan Yüksel, Gjergji Cobani, Daniel Büchel, Tim Lehmann, and Jochen Baumeister. “Brain Complexity in Motion: Multiscale Entropy Analysis on Mobile EEG Data to Assess Motor Performance.” <i>Brain Research Bulletin</i> 236 (2026). <a href=\"https://doi.org/10.1016/j.brainresbull.2026.111769\">https://doi.org/10.1016/j.brainresbull.2026.111769</a>.","ieee":"D. Y. Piskin, G. Cobani, D. Büchel, T. Lehmann, and J. Baumeister, “Brain complexity in motion: Multiscale entropy analysis on mobile EEG data to assess motor performance,” <i>Brain Research Bulletin</i>, vol. 236, Art. no. 111769, 2026, doi: <a href=\"https://doi.org/10.1016/j.brainresbull.2026.111769\">10.1016/j.brainresbull.2026.111769</a>.","apa":"Piskin, D. Y., Cobani, G., Büchel, D., Lehmann, T., &#38; Baumeister, J. (2026). Brain complexity in motion: Multiscale entropy analysis on mobile EEG data to assess motor performance. <i>Brain Research Bulletin</i>, <i>236</i>, Article 111769. <a href=\"https://doi.org/10.1016/j.brainresbull.2026.111769\">https://doi.org/10.1016/j.brainresbull.2026.111769</a>"},"publication":"Brain Research Bulletin","department":[{"_id":"172"}],"type":"journal_article","date_created":"2026-06-18T11:33:23Z","intvolume":"       236","publication_status":"published","date_updated":"2026-06-18T11:35:38Z","author":[{"id":"76790","full_name":"Piskin, Daghan Yüksel","orcid":"000-0002-3358-4669","last_name":"Piskin","first_name":"Daghan Yüksel"},{"last_name":"Cobani","first_name":"Gjergji","full_name":"Cobani, Gjergji"},{"first_name":"Daniel","last_name":"Büchel","full_name":"Büchel, Daniel"},{"id":"41584","full_name":"Lehmann, Tim","first_name":"Tim","last_name":"Lehmann"},{"full_name":"Baumeister, Jochen","last_name":"Baumeister","orcid":"0000-0003-2683-5826","first_name":"Jochen","id":"46"}],"publication_identifier":{"issn":["0361-9230"]},"status":"public","title":"Brain complexity in motion: Multiscale entropy analysis on mobile EEG data to assess motor performance","year":"2026","volume":236,"user_id":"76790","doi":"10.1016/j.brainresbull.2026.111769","_id":"65935","publisher":"Elsevier BV","language":[{"iso":"eng"}],"article_number":"111769"}]