[{"type":"journal_article","department":[{"_id":"15"},{"_id":"170"},{"_id":"295"},{"_id":"230"},{"_id":"35"},{"_id":"790"}],"date_created":"2020-09-24T11:10:47Z","project":[{"_id":"52","name":"Computing Resources Provided by the Paderborn Center for Parallel Computing"},{"_id":"52","name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing"}],"publication":"ACS Omega","citation":{"mla":"Krenz, Marvin, et al. “Photochemical Ring Opening of Oxirane Modeled by Constrained Density Functional Theory.” <i>ACS Omega</i>, 2020, pp. 24057–63, doi:<a href=\"https://doi.org/10.1021/acsomega.0c03483\">10.1021/acsomega.0c03483</a>.","ama":"Krenz M, Gerstmann U, Schmidt WG. Photochemical Ring Opening of Oxirane Modeled by Constrained Density Functional Theory. <i>ACS Omega</i>. Published online 2020:24057-24063. doi:<a href=\"https://doi.org/10.1021/acsomega.0c03483\">10.1021/acsomega.0c03483</a>","bibtex":"@article{Krenz_Gerstmann_Schmidt_2020, title={Photochemical Ring Opening of Oxirane Modeled by Constrained Density Functional Theory}, DOI={<a href=\"https://doi.org/10.1021/acsomega.0c03483\">10.1021/acsomega.0c03483</a>}, journal={ACS Omega}, author={Krenz, Marvin and Gerstmann, Uwe and Schmidt, Wolf Gero}, year={2020}, pages={24057–24063} }","apa":"Krenz, M., Gerstmann, U., &#38; Schmidt, W. G. (2020). Photochemical Ring Opening of Oxirane Modeled by Constrained Density Functional Theory. <i>ACS Omega</i>, 24057–24063. <a href=\"https://doi.org/10.1021/acsomega.0c03483\">https://doi.org/10.1021/acsomega.0c03483</a>","ieee":"M. Krenz, U. Gerstmann, and W. G. Schmidt, “Photochemical Ring Opening of Oxirane Modeled by Constrained Density Functional Theory,” <i>ACS Omega</i>, pp. 24057–24063, 2020, doi: <a href=\"https://doi.org/10.1021/acsomega.0c03483\">10.1021/acsomega.0c03483</a>.","short":"M. Krenz, U. Gerstmann, W.G. Schmidt, ACS Omega (2020) 24057–24063.","chicago":"Krenz, Marvin, Uwe Gerstmann, and Wolf Gero Schmidt. “Photochemical Ring Opening of Oxirane Modeled by Constrained Density Functional Theory.” <i>ACS Omega</i>, 2020, 24057–63. <a href=\"https://doi.org/10.1021/acsomega.0c03483\">https://doi.org/10.1021/acsomega.0c03483</a>."},"doi":"10.1021/acsomega.0c03483","user_id":"16199","page":"24057-24063","_id":"19654","language":[{"iso":"eng"}],"date_updated":"2023-04-20T16:06:43Z","publication_status":"published","status":"public","year":"2020","title":"Photochemical Ring Opening of Oxirane Modeled by Constrained Density Functional Theory","author":[{"id":"52309","full_name":"Krenz, Marvin","last_name":"Krenz","first_name":"Marvin"},{"orcid":"0000-0002-4476-223X","first_name":"Uwe","last_name":"Gerstmann","full_name":"Gerstmann, Uwe","id":"171"},{"id":"468","full_name":"Schmidt, Wolf Gero","last_name":"Schmidt","orcid":"0000-0002-2717-5076","first_name":"Wolf Gero"}],"publication_identifier":{"issn":["2470-1343","2470-1343"]}},{"doi":"10.1088/1742-6596/1412/8/082005","language":[{"iso":"eng"}],"article_number":"082005","intvolume":"      1412","publication_status":"published","date_updated":"2023-04-21T11:24:48Z","publication_identifier":{"issn":["1742-6588","1742-6596"]},"author":[{"full_name":"Zuo, R","last_name":"Zuo","first_name":"R"},{"last_name":"Song","first_name":"X","full_name":"Song, X"},{"id":"344","orcid":"0000-0001-8864-2072","last_name":"Meier","first_name":"Torsten","full_name":"Meier, Torsten"},{"full_name":"Yang, W","last_name":"Yang","first_name":"W"}],"title":"Carrier-wave population transfer in semiconductors","year":"2020","department":[{"_id":"15"},{"_id":"170"},{"_id":"293"},{"_id":"230"},{"_id":"35"}],"type":"journal_article","date_created":"2021-07-29T08:04:10Z","issue":"8","publication":"Journal of Physics: Conference Series","volume":1412,"user_id":"16199","_id":"22883","status":"public","project":[{"name":"Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"},{"_id":"52","name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing"}],"citation":{"mla":"Zuo, R., et al. “Carrier-Wave Population Transfer in Semiconductors.” <i>Journal of Physics: Conference Series</i>, vol. 1412, no. 8, 082005, 2020, doi:<a href=\"https://doi.org/10.1088/1742-6596/1412/8/082005\">10.1088/1742-6596/1412/8/082005</a>.","bibtex":"@article{Zuo_Song_Meier_Yang_2020, title={Carrier-wave population transfer in semiconductors}, volume={1412}, DOI={<a href=\"https://doi.org/10.1088/1742-6596/1412/8/082005\">10.1088/1742-6596/1412/8/082005</a>}, number={8082005}, journal={Journal of Physics: Conference Series}, author={Zuo, R and Song, X and Meier, Torsten and Yang, W}, year={2020} }","ama":"Zuo R, Song X, Meier T, Yang W. Carrier-wave population transfer in semiconductors. <i>Journal of Physics: Conference Series</i>. 2020;1412(8). doi:<a href=\"https://doi.org/10.1088/1742-6596/1412/8/082005\">10.1088/1742-6596/1412/8/082005</a>","ieee":"R. Zuo, X. Song, T. Meier, and W. Yang, “Carrier-wave population transfer in semiconductors,” <i>Journal of Physics: Conference Series</i>, vol. 1412, no. 8, Art. no. 082005, 2020, doi: <a href=\"https://doi.org/10.1088/1742-6596/1412/8/082005\">10.1088/1742-6596/1412/8/082005</a>.","apa":"Zuo, R., Song, X., Meier, T., &#38; Yang, W. (2020). Carrier-wave population transfer in semiconductors. <i>Journal of Physics: Conference Series</i>, <i>1412</i>(8), Article 082005. <a href=\"https://doi.org/10.1088/1742-6596/1412/8/082005\">https://doi.org/10.1088/1742-6596/1412/8/082005</a>","chicago":"Zuo, R, X Song, Torsten Meier, and W Yang. “Carrier-Wave Population Transfer in Semiconductors.” <i>Journal of Physics: Conference Series</i> 1412, no. 8 (2020). <a href=\"https://doi.org/10.1088/1742-6596/1412/8/082005\">https://doi.org/10.1088/1742-6596/1412/8/082005</a>.","short":"R. Zuo, X. Song, T. Meier, W. Yang, Journal of Physics: Conference Series 1412 (2020)."}},{"citation":{"short":"M. Carcamo, S. Schumacher, R. Binder, Applied Optics 59 (2020).","chicago":"Carcamo, M., Stefan Schumacher, and R. Binder. “Transfer Function Replacement of Phenomenological Single-Mode Equations in Semiconductor Microcavity Modeling.” <i>Applied Optics</i> 59, no. 22 (2020). <a href=\"https://doi.org/10.1364/ao.392014\">https://doi.org/10.1364/ao.392014</a>.","apa":"Carcamo, M., Schumacher, S., &#38; Binder, R. (2020). Transfer function replacement of phenomenological single-mode equations in semiconductor microcavity modeling. <i>Applied Optics</i>, <i>59</i>(22), Article G112. <a href=\"https://doi.org/10.1364/ao.392014\">https://doi.org/10.1364/ao.392014</a>","ieee":"M. Carcamo, S. Schumacher, and R. Binder, “Transfer function replacement of phenomenological single-mode equations in semiconductor microcavity modeling,” <i>Applied Optics</i>, vol. 59, no. 22, Art. no. G112, 2020, doi: <a href=\"https://doi.org/10.1364/ao.392014\">10.1364/ao.392014</a>.","ama":"Carcamo M, Schumacher S, Binder R. Transfer function replacement of phenomenological single-mode equations in semiconductor microcavity modeling. <i>Applied Optics</i>. 2020;59(22). doi:<a href=\"https://doi.org/10.1364/ao.392014\">10.1364/ao.392014</a>","bibtex":"@article{Carcamo_Schumacher_Binder_2020, title={Transfer function replacement of phenomenological single-mode equations in semiconductor microcavity modeling}, volume={59}, DOI={<a href=\"https://doi.org/10.1364/ao.392014\">10.1364/ao.392014</a>}, number={22G112}, journal={Applied Optics}, publisher={Optica Publishing Group}, author={Carcamo, M. and Schumacher, Stefan and Binder, R.}, year={2020} }","mla":"Carcamo, M., et al. “Transfer Function Replacement of Phenomenological Single-Mode Equations in Semiconductor Microcavity Modeling.” <i>Applied Optics</i>, vol. 59, no. 22, G112, Optica Publishing Group, 2020, doi:<a href=\"https://doi.org/10.1364/ao.392014\">10.1364/ao.392014</a>."},"user_id":"16199","volume":59,"_id":"40438","publisher":"Optica Publishing Group","status":"public","type":"journal_article","keyword":["Atomic and Molecular Physics","and Optics","Engineering (miscellaneous)","Electrical and Electronic Engineering"],"department":[{"_id":"15"},{"_id":"170"},{"_id":"297"},{"_id":"230"},{"_id":"35"}],"date_created":"2023-01-26T16:04:00Z","abstract":[{"lang":"eng","text":"<jats:p>Semiconductor microcavities are frequently studied in the context of semiconductor lasers and in application-oriented fundamental research on topics such as linear and nonlinear polariton systems, polariton lasers, polariton pattern formation, and polaritonic Bose–Einstein condensates. A commonly used approach to describe theoretical properties includes a phenomenological single-mode equation that complements the equation for the nonlinear optical response (interband polarization) of the semiconductor. Here, we show how to replace the single-mode equation by a fully predictive transfer function method that, in contrast to the single-mode equation, accounts for propagation, retardation, and pulse-filtering effects of the incident light field traversing the distributed Bragg reflector (DBR) mirrors, without substantially increasing the numerical complexity of the solution. As examples, we use cavities containing GaAs quantum wells and transition-metal dichalcogenides (TMDs).</jats:p>"}],"publication":"Applied Optics","issue":"22","doi":"10.1364/ao.392014","article_number":"G112","language":[{"iso":"eng"}],"date_updated":"2023-04-20T15:42:52Z","publication_status":"published","intvolume":"        59","year":"2020","title":"Transfer function replacement of phenomenological single-mode equations in semiconductor microcavity modeling","publication_identifier":{"issn":["1559-128X","2155-3165"]},"author":[{"first_name":"M.","last_name":"Carcamo","full_name":"Carcamo, M."},{"id":"27271","full_name":"Schumacher, Stefan","last_name":"Schumacher","orcid":"0000-0003-4042-4951","first_name":"Stefan"},{"full_name":"Binder, R.","first_name":"R.","last_name":"Binder"}]},{"status":"public","volume":22,"user_id":"16199","_id":"17070","page":"8513-8521","project":[{"name":"Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"},{"name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"}],"citation":{"bibtex":"@article{Navickas_Giriūnas_Kalendra_Biktagirov_Gerstmann_Schmidt_Mączka_Pöppl_Banys_Šimėnas_2020, title={Electron paramagnetic resonance study of ferroelectric phase transition and dynamic effects in a Mn2+ doped [NH4][Zn(HCOO)3] hybrid formate framework}, volume={22}, DOI={<a href=\"https://doi.org/10.1039/d0cp01612h\">10.1039/d0cp01612h</a>}, journal={Physical Chemistry Chemical Physics}, author={Navickas, Marius and Giriūnas, Laisvydas and Kalendra, Vidmantas and Biktagirov, Timur and Gerstmann, Uwe and Schmidt, Wolf Gero and Mączka, Mirosław and Pöppl, Andreas and Banys, Jūras and Šimėnas, Mantas}, year={2020}, pages={8513–8521} }","ama":"Navickas M, Giriūnas L, Kalendra V, et al. Electron paramagnetic resonance study of ferroelectric phase transition and dynamic effects in a Mn2+ doped [NH4][Zn(HCOO)3] hybrid formate framework. <i>Physical Chemistry Chemical Physics</i>. 2020;22:8513-8521. doi:<a href=\"https://doi.org/10.1039/d0cp01612h\">10.1039/d0cp01612h</a>","mla":"Navickas, Marius, et al. “Electron Paramagnetic Resonance Study of Ferroelectric Phase Transition and Dynamic Effects in a Mn2+ Doped [NH4][Zn(HCOO)3] Hybrid Formate Framework.” <i>Physical Chemistry Chemical Physics</i>, vol. 22, 2020, pp. 8513–21, doi:<a href=\"https://doi.org/10.1039/d0cp01612h\">10.1039/d0cp01612h</a>.","short":"M. Navickas, L. Giriūnas, V. Kalendra, T. Biktagirov, U. Gerstmann, W.G. Schmidt, M. Mączka, A. Pöppl, J. Banys, M. Šimėnas, Physical Chemistry Chemical Physics 22 (2020) 8513–8521.","chicago":"Navickas, Marius, Laisvydas Giriūnas, Vidmantas Kalendra, Timur Biktagirov, Uwe Gerstmann, Wolf Gero Schmidt, Mirosław Mączka, Andreas Pöppl, Jūras Banys, and Mantas Šimėnas. “Electron Paramagnetic Resonance Study of Ferroelectric Phase Transition and Dynamic Effects in a Mn2+ Doped [NH4][Zn(HCOO)3] Hybrid Formate Framework.” <i>Physical Chemistry Chemical Physics</i> 22 (2020): 8513–21. <a href=\"https://doi.org/10.1039/d0cp01612h\">https://doi.org/10.1039/d0cp01612h</a>.","ieee":"M. Navickas <i>et al.</i>, “Electron paramagnetic resonance study of ferroelectric phase transition and dynamic effects in a Mn2+ doped [NH4][Zn(HCOO)3] hybrid formate framework,” <i>Physical Chemistry Chemical Physics</i>, vol. 22, pp. 8513–8521, 2020, doi: <a href=\"https://doi.org/10.1039/d0cp01612h\">10.1039/d0cp01612h</a>.","apa":"Navickas, M., Giriūnas, L., Kalendra, V., Biktagirov, T., Gerstmann, U., Schmidt, W. G., Mączka, M., Pöppl, A., Banys, J., &#38; Šimėnas, M. (2020). Electron paramagnetic resonance study of ferroelectric phase transition and dynamic effects in a Mn2+ doped [NH4][Zn(HCOO)3] hybrid formate framework. <i>Physical Chemistry Chemical Physics</i>, <i>22</i>, 8513–8521. <a href=\"https://doi.org/10.1039/d0cp01612h\">https://doi.org/10.1039/d0cp01612h</a>"},"intvolume":"        22","publication_status":"published","date_updated":"2023-04-20T16:08:56Z","publication_identifier":{"issn":["1463-9076","1463-9084"]},"author":[{"full_name":"Navickas, Marius","first_name":"Marius","last_name":"Navickas"},{"full_name":"Giriūnas, Laisvydas","last_name":"Giriūnas","first_name":"Laisvydas"},{"full_name":"Kalendra, Vidmantas","last_name":"Kalendra","first_name":"Vidmantas"},{"first_name":"Timur","last_name":"Biktagirov","full_name":"Biktagirov, Timur","id":"65612"},{"id":"171","orcid":"0000-0002-4476-223X","first_name":"Uwe","last_name":"Gerstmann","full_name":"Gerstmann, Uwe"},{"id":"468","first_name":"Wolf Gero","last_name":"Schmidt","orcid":"0000-0002-2717-5076","full_name":"Schmidt, Wolf Gero"},{"first_name":"Mirosław","last_name":"Mączka","full_name":"Mączka, Mirosław"},{"full_name":"Pöppl, Andreas","last_name":"Pöppl","first_name":"Andreas"},{"full_name":"Banys, Jūras","last_name":"Banys","first_name":"Jūras"},{"full_name":"Šimėnas, Mantas","last_name":"Šimėnas","first_name":"Mantas"}],"title":"Electron paramagnetic resonance study of ferroelectric phase transition and dynamic effects in a Mn2+ doped [NH4][Zn(HCOO)3] hybrid formate framework","year":"2020","doi":"10.1039/d0cp01612h","language":[{"iso":"eng"}],"abstract":[{"text":"<p>EPR spectroscopy reveals the universality class and dynamic effects of the [NH<sub>4</sub>][Zn(HCOO)<sub>3</sub>] hybrid formate framework.</p>","lang":"eng"}],"publication":"Physical Chemistry Chemical Physics","department":[{"_id":"15"},{"_id":"170"},{"_id":"295"},{"_id":"230"},{"_id":"35"},{"_id":"790"}],"type":"journal_article","date_created":"2020-05-29T09:59:15Z"},{"oa":"1","citation":{"ama":"Badalov S, Wilhelm R, Schmidt WG. Photocatalytic properties of            graphene‐supported            titania clusters from            density‐functional            theory. <i>Journal of Computational Chemistry</i>. Published online 2020:1921-1930. doi:<a href=\"https://doi.org/10.1002/jcc.26363\">10.1002/jcc.26363</a>","bibtex":"@article{Badalov_Wilhelm_Schmidt_2020, title={Photocatalytic properties of            graphene‐supported            titania clusters from            density‐functional            theory}, DOI={<a href=\"https://doi.org/10.1002/jcc.26363\">10.1002/jcc.26363</a>}, journal={Journal of Computational Chemistry}, publisher={Willey}, author={Badalov, Sabuhi and Wilhelm, René and Schmidt, Wolf Gero}, year={2020}, pages={1921–1930} }","mla":"Badalov, Sabuhi, et al. “Photocatalytic Properties of            Graphene‐supported            Titania Clusters from            Density‐functional            Theory.” <i>Journal of Computational Chemistry</i>, Willey, 2020, pp. 1921–30, doi:<a href=\"https://doi.org/10.1002/jcc.26363\">10.1002/jcc.26363</a>.","short":"S. Badalov, R. Wilhelm, W.G. Schmidt, Journal of Computational Chemistry (2020) 1921–1930.","chicago":"Badalov, Sabuhi, René Wilhelm, and Wolf Gero Schmidt. “Photocatalytic Properties of            Graphene‐supported            Titania Clusters from            Density‐functional            Theory.” <i>Journal of Computational Chemistry</i>, 2020, 1921–30. <a href=\"https://doi.org/10.1002/jcc.26363\">https://doi.org/10.1002/jcc.26363</a>.","apa":"Badalov, S., Wilhelm, R., &#38; Schmidt, W. G. (2020). Photocatalytic properties of            graphene‐supported            titania clusters from            density‐functional            theory. <i>Journal of Computational Chemistry</i>, 1921–1930. <a href=\"https://doi.org/10.1002/jcc.26363\">https://doi.org/10.1002/jcc.26363</a>","ieee":"S. Badalov, R. Wilhelm, and W. G. Schmidt, “Photocatalytic properties of            graphene‐supported            titania clusters from            density‐functional            theory,” <i>Journal of Computational Chemistry</i>, pp. 1921–1930, 2020, doi: <a href=\"https://doi.org/10.1002/jcc.26363\">10.1002/jcc.26363</a>."},"project":[{"_id":"52","name":"Computing Resources Provided by the Paderborn Center for Parallel Computing"},{"name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"}],"_id":"19189","publisher":"Willey","page":"1921-1930","user_id":"16199","status":"public","date_created":"2020-09-09T09:16:17Z","department":[{"_id":"15"},{"_id":"170"},{"_id":"295"},{"_id":"230"},{"_id":"35"}],"type":"journal_article","publication":"Journal of Computational Chemistry","related_material":{"link":[{"relation":"supplementary_material","url":"https://onlinelibrary.wiley.com/action/downloadSupplement?doi=10.1002%2Fjcc.26363&file=jcc26363-sup-0002-Supinfo.pdf"}]},"abstract":[{"lang":"eng","text":"Density-functional theory calculations of (TiO2)n clusters (n = 1–5) in the gas phase and adsorbed on pristine graphene as well as graphene quantum dots are presented. The cluster adsorption is found to be dominated by van der Waals forces. The electronic structure and in particular the excitation energies of the bare clusters and the TiO2/graphene composites are found to vary largely in dependence on the size of the respective constituents. This holds in particular for the energy and the spatial localization of the highest occupied and lowest unoccupied molecular orbitals. In addition to a substantial gap narrowing, a pronounced separation of photoexcited electrons and holes is predicted in some instances. This is expected to prolong the lifetime of photoexcited carriers. Altogether, TiO2/graphene composites are predicted to be promising photocatalysts with improved electronic and photocatalytic properties compared to bulk TiO2."}],"language":[{"iso":"eng"}],"main_file_link":[{"url":"https://onlinelibrary.wiley.com/doi/10.1002/jcc.26363","open_access":"1"}],"doi":"10.1002/jcc.26363","publication_identifier":{"issn":["0192-8651","1096-987X"]},"author":[{"orcid":"0000-0002-8481-4161","last_name":"Badalov","first_name":"Sabuhi","full_name":"Badalov, Sabuhi","id":"78800"},{"full_name":"Wilhelm, René","first_name":"René","last_name":"Wilhelm"},{"full_name":"Schmidt, Wolf Gero","first_name":"Wolf Gero","orcid":"0000-0002-2717-5076","last_name":"Schmidt","id":"468"}],"title":"Photocatalytic properties of            graphene‐supported            titania clusters from            density‐functional            theory","year":"2020","article_type":"original","date_updated":"2023-04-21T09:47:30Z","publication_status":"published"},{"doi":"10.1038/s42005-020-00491-2","article_number":"228","language":[{"iso":"eng"}],"date_updated":"2023-04-21T11:22:13Z","publication_status":"published","intvolume":"         3","title":"Accurate photon echo timing by optical freezing of exciton dephasing and rephasing in quantum dots","year":"2020","publication_identifier":{"issn":["2399-3650"]},"author":[{"full_name":"Kosarev, Alexander N.","last_name":"Kosarev","first_name":"Alexander N."},{"id":"55958","full_name":"Rose, Hendrik","orcid":"0000-0002-3079-5428","last_name":"Rose","first_name":"Hendrik"},{"first_name":"Sergey V.","last_name":"Poltavtsev","full_name":"Poltavtsev, Sergey V."},{"first_name":"Matthias","last_name":"Reichelt","full_name":"Reichelt, Matthias","id":"138"},{"last_name":"Schneider","first_name":"Christian","full_name":"Schneider, Christian"},{"last_name":"Kamp","first_name":"Martin","full_name":"Kamp, Martin"},{"full_name":"Höfling, Sven","first_name":"Sven","last_name":"Höfling"},{"last_name":"Bayer","first_name":"Manfred","full_name":"Bayer, Manfred"},{"full_name":"Meier, Torsten","first_name":"Torsten","last_name":"Meier","orcid":"0000-0001-8864-2072","id":"344"},{"full_name":"Akimov, Ilya A.","first_name":"Ilya A.","last_name":"Akimov"}],"type":"journal_article","department":[{"_id":"15"},{"_id":"170"},{"_id":"293"},{"_id":"623"},{"_id":"230"},{"_id":"35"}],"date_created":"2020-12-16T14:30:57Z","abstract":[{"lang":"eng","text":"<jats:title>Abstract</jats:title><jats:p>Semiconductor quantum dots are excellent candidates for ultrafast coherent manipulation of qubits by laser pulses on picosecond timescales or even faster. In inhomogeneous ensembles a macroscopic optical polarization decays rapidly due to dephasing, which, however, is reversible in photon echoes carrying complete information about the coherent ensemble dynamics. Control of the echo emission time is mandatory for applications. Here, we propose a concept to reach this goal. In a two-pulse photon echo sequence, we apply an additional resonant control pulse with multiple of 2<jats:italic>π</jats:italic> area. Depending on its arrival time, the control slows down dephasing or rephasing of the exciton ensemble during its action. We demonstrate for self-assembled (In,Ga)As quantum dots that the photon echo emission time can be retarded or advanced by up to 5 ps relative to its nominal appearance time without control. This versatile protocol may be used to obtain significantly longer temporal shifts for suitably tailored control pulses.</jats:p>"}],"issue":"1","publication":"Communications Physics","user_id":"16199","volume":3,"_id":"20773","status":"public","project":[{"_id":"53","name":"TRR 142"},{"name":"TRR 142 - Project Area A","_id":"54"},{"_id":"59","name":"TRR 142 - Subproject A2"}],"citation":{"ieee":"A. N. Kosarev <i>et al.</i>, “Accurate photon echo timing by optical freezing of exciton dephasing and rephasing in quantum dots,” <i>Communications Physics</i>, vol. 3, no. 1, Art. no. 228, 2020, doi: <a href=\"https://doi.org/10.1038/s42005-020-00491-2\">10.1038/s42005-020-00491-2</a>.","apa":"Kosarev, A. N., Rose, H., Poltavtsev, S. V., Reichelt, M., Schneider, C., Kamp, M., Höfling, S., Bayer, M., Meier, T., &#38; Akimov, I. A. (2020). Accurate photon echo timing by optical freezing of exciton dephasing and rephasing in quantum dots. <i>Communications Physics</i>, <i>3</i>(1), Article 228. <a href=\"https://doi.org/10.1038/s42005-020-00491-2\">https://doi.org/10.1038/s42005-020-00491-2</a>","short":"A.N. Kosarev, H. Rose, S.V. Poltavtsev, M. Reichelt, C. Schneider, M. Kamp, S. Höfling, M. Bayer, T. Meier, I.A. Akimov, Communications Physics 3 (2020).","chicago":"Kosarev, Alexander N., Hendrik Rose, Sergey V. Poltavtsev, Matthias Reichelt, Christian Schneider, Martin Kamp, Sven Höfling, Manfred Bayer, Torsten Meier, and Ilya A. Akimov. “Accurate Photon Echo Timing by Optical Freezing of Exciton Dephasing and Rephasing in Quantum Dots.” <i>Communications Physics</i> 3, no. 1 (2020). <a href=\"https://doi.org/10.1038/s42005-020-00491-2\">https://doi.org/10.1038/s42005-020-00491-2</a>.","mla":"Kosarev, Alexander N., et al. “Accurate Photon Echo Timing by Optical Freezing of Exciton Dephasing and Rephasing in Quantum Dots.” <i>Communications Physics</i>, vol. 3, no. 1, 228, 2020, doi:<a href=\"https://doi.org/10.1038/s42005-020-00491-2\">10.1038/s42005-020-00491-2</a>.","bibtex":"@article{Kosarev_Rose_Poltavtsev_Reichelt_Schneider_Kamp_Höfling_Bayer_Meier_Akimov_2020, title={Accurate photon echo timing by optical freezing of exciton dephasing and rephasing in quantum dots}, volume={3}, DOI={<a href=\"https://doi.org/10.1038/s42005-020-00491-2\">10.1038/s42005-020-00491-2</a>}, number={1228}, journal={Communications Physics}, author={Kosarev, Alexander N. and Rose, Hendrik and Poltavtsev, Sergey V. and Reichelt, Matthias and Schneider, Christian and Kamp, Martin and Höfling, Sven and Bayer, Manfred and Meier, Torsten and Akimov, Ilya A.}, year={2020} }","ama":"Kosarev AN, Rose H, Poltavtsev SV, et al. Accurate photon echo timing by optical freezing of exciton dephasing and rephasing in quantum dots. <i>Communications Physics</i>. 2020;3(1). doi:<a href=\"https://doi.org/10.1038/s42005-020-00491-2\">10.1038/s42005-020-00491-2</a>"}},{"page":"897","_id":"43747","publisher":"Nature Publishing Group UK","user_id":"16199","volume":11,"status":"public","oa":"1","citation":{"mla":"Meier, Torsten, et al. “Realization of All-Optical Vortex Switching in Exciton-Polariton Condensates.” <i>Nature Communications</i>, vol. 11, no. 1, Nature Publishing Group UK, 2020, p. 897, doi:<a href=\"https://doi.org/10.1038/s41467-020-14702-5\">10.1038/s41467-020-14702-5</a>.","ama":"Meier T, Ma X, Berger B, et al. Realization of all-optical vortex switching in exciton-polariton condensates. <i>Nature communications</i>. 2020;11(1):897. doi:<a href=\"https://doi.org/10.1038/s41467-020-14702-5\">10.1038/s41467-020-14702-5</a>","bibtex":"@article{Meier_Ma_Berger_Aßmann_Driben_Schneider_Höfling_Schumacher_2020, title={Realization of all-optical vortex switching in exciton-polariton condensates}, volume={11}, DOI={<a href=\"https://doi.org/10.1038/s41467-020-14702-5\">10.1038/s41467-020-14702-5</a>}, number={1}, journal={Nature communications}, publisher={Nature Publishing Group UK}, author={Meier, Torsten and Ma, Xuekai and Berger, Bernd and Aßmann, Marc and Driben, Rodislav and Schneider, Christian and Höfling, Sven and Schumacher, Stefan}, year={2020}, pages={897} }","apa":"Meier, T., Ma, X., Berger, B., Aßmann, M., Driben, R., Schneider, C., Höfling, S., &#38; Schumacher, S. (2020). Realization of all-optical vortex switching in exciton-polariton condensates. <i>Nature Communications</i>, <i>11</i>(1), 897. <a href=\"https://doi.org/10.1038/s41467-020-14702-5\">https://doi.org/10.1038/s41467-020-14702-5</a>","ieee":"T. Meier <i>et al.</i>, “Realization of all-optical vortex switching in exciton-polariton condensates,” <i>Nature communications</i>, vol. 11, no. 1, p. 897, 2020, doi: <a href=\"https://doi.org/10.1038/s41467-020-14702-5\">10.1038/s41467-020-14702-5</a>.","chicago":"Meier, Torsten, Xuekai Ma, Bernd Berger, Marc Aßmann, Rodislav Driben, Christian Schneider, Sven Höfling, and Stefan Schumacher. “Realization of All-Optical Vortex Switching in Exciton-Polariton Condensates.” <i>Nature Communications</i> 11, no. 1 (2020): 897. <a href=\"https://doi.org/10.1038/s41467-020-14702-5\">https://doi.org/10.1038/s41467-020-14702-5</a>.","short":"T. Meier, X. Ma, B. Berger, M. Aßmann, R. Driben, C. Schneider, S. Höfling, S. Schumacher, Nature Communications 11 (2020) 897."},"main_file_link":[{"open_access":"1","url":"https://www.nature.com/articles/s41467-020-14702-5"}],"language":[{"iso":"eng"}],"doi":"10.1038/s41467-020-14702-5","year":"2020","title":"Realization of all-optical vortex switching in exciton-polariton condensates","author":[{"full_name":"Meier, Torsten","orcid":"0000-0001-8864-2072","first_name":"Torsten","last_name":"Meier","id":"344"},{"full_name":"Ma, Xuekai","last_name":"Ma","first_name":"Xuekai"},{"last_name":"Berger","first_name":"Bernd","full_name":"Berger, Bernd"},{"full_name":"Aßmann, Marc","last_name":"Aßmann","first_name":"Marc"},{"full_name":"Driben, Rodislav","first_name":"Rodislav","last_name":"Driben"},{"last_name":"Schneider","first_name":"Christian","full_name":"Schneider, Christian"},{"full_name":"Höfling, Sven","last_name":"Höfling","first_name":"Sven"},{"full_name":"Schumacher, Stefan","orcid":"0000-0003-4042-4951","last_name":"Schumacher","first_name":"Stefan","id":"27271"}],"publication_status":"published","date_updated":"2023-04-21T11:23:46Z","intvolume":"        11","date_created":"2023-04-16T01:50:29Z","type":"journal_article","department":[{"_id":"293"},{"_id":"35"},{"_id":"2"},{"_id":"170"},{"_id":"297"},{"_id":"230"}],"publication":"Nature communications","issue":"1","abstract":[{"text":"Vortices are topological objects representing the circular motion of a fluid. With their additional degree of freedom, the vorticity, they have been widely investigated in many physical systems and different materials for fundamental interest and for applications in data storage and information processing. Vortices have also been observed in non-equilibrium exciton-polariton condensates in planar semiconductor microcavities. There they appear spontaneously or can be created and pinned in space using ring-shaped optical excitation profiles. However, using the vortex state for information processing not only requires creation of a vortex but also efficient control over the vortex after its creation. Here we demonstrate a simple approach to control and switch a localized polariton vortex between opposite states. In our scheme, both the optical control of vorticity and its detection through the orbital angular momentum of the emitted light are implemented in a robust and practical manner.","lang":"eng"}]},{"language":[{"iso":"eng"}],"series_title":"SPIE Proceedings","doi":"10.1117/12.2545924","author":[{"full_name":"Hannes, Wolf-Rüdiger","last_name":"Hannes","orcid":"https://orcid.org/0000-0003-1210-4838","first_name":"Wolf-Rüdiger","id":"66789"},{"id":"344","full_name":"Meier, Torsten","first_name":"Torsten","orcid":"0000-0001-8864-2072","last_name":"Meier"}],"publication_identifier":{"isbn":["9781510633193","9781510633209"]},"title":"k.p-based multiband simulations of non-degenerate two-photon absorption in bulk GaAs","year":"2020","intvolume":"     11278","date_updated":"2023-04-21T11:22:44Z","publication_status":"published","date_created":"2020-12-16T14:23:16Z","department":[{"_id":"15"},{"_id":"170"},{"_id":"293"},{"_id":"230"},{"_id":"429"},{"_id":"35"}],"type":"conference","publication":"Ultrafast Phenomena and Nanophotonics XXIV","_id":"20770","page":"112780S","editor":[{"full_name":"Betz, Markus","last_name":"Betz","first_name":"Markus"},{"first_name":"Abdulhakem Y.","last_name":"Elezzabi","full_name":"Elezzabi, Abdulhakem Y."}],"volume":11278,"user_id":"16199","status":"public","citation":{"short":"W.-R. Hannes, T. Meier, in: M. Betz, A.Y. Elezzabi (Eds.), Ultrafast Phenomena and Nanophotonics XXIV, 2020, p. 112780S.","chicago":"Hannes, Wolf-Rüdiger, and Torsten Meier. “K.p-Based Multiband Simulations of Non-Degenerate Two-Photon Absorption in Bulk GaAs.” In <i>Ultrafast Phenomena and Nanophotonics XXIV</i>, edited by Markus Betz and Abdulhakem Y. Elezzabi, 11278:112780S. SPIE Proceedings, 2020. <a href=\"https://doi.org/10.1117/12.2545924\">https://doi.org/10.1117/12.2545924</a>.","ieee":"W.-R. Hannes and T. Meier, “k.p-based multiband simulations of non-degenerate two-photon absorption in bulk GaAs,” in <i>Ultrafast Phenomena and Nanophotonics XXIV</i>, 2020, vol. 11278, p. 112780S, doi: <a href=\"https://doi.org/10.1117/12.2545924\">10.1117/12.2545924</a>.","apa":"Hannes, W.-R., &#38; Meier, T. (2020). k.p-based multiband simulations of non-degenerate two-photon absorption in bulk GaAs. In M. Betz &#38; A. Y. Elezzabi (Eds.), <i>Ultrafast Phenomena and Nanophotonics XXIV</i> (Vol. 11278, p. 112780S). <a href=\"https://doi.org/10.1117/12.2545924\">https://doi.org/10.1117/12.2545924</a>","bibtex":"@inproceedings{Hannes_Meier_2020, series={SPIE Proceedings}, title={k.p-based multiband simulations of non-degenerate two-photon absorption in bulk GaAs}, volume={11278}, DOI={<a href=\"https://doi.org/10.1117/12.2545924\">10.1117/12.2545924</a>}, booktitle={Ultrafast Phenomena and Nanophotonics XXIV}, author={Hannes, Wolf-Rüdiger and Meier, Torsten}, editor={Betz, Markus and Elezzabi, Abdulhakem Y.}, year={2020}, pages={112780S}, collection={SPIE Proceedings} }","ama":"Hannes W-R, Meier T. k.p-based multiband simulations of non-degenerate two-photon absorption in bulk GaAs. In: Betz M, Elezzabi AY, eds. <i>Ultrafast Phenomena and Nanophotonics XXIV</i>. Vol 11278. SPIE Proceedings. ; 2020:112780S. doi:<a href=\"https://doi.org/10.1117/12.2545924\">10.1117/12.2545924</a>","mla":"Hannes, Wolf-Rüdiger, and Torsten Meier. “K.p-Based Multiband Simulations of Non-Degenerate Two-Photon Absorption in Bulk GaAs.” <i>Ultrafast Phenomena and Nanophotonics XXIV</i>, edited by Markus Betz and Abdulhakem Y. Elezzabi, vol. 11278, 2020, p. 112780S, doi:<a href=\"https://doi.org/10.1117/12.2545924\">10.1117/12.2545924</a>."},"project":[{"_id":"52","name":"Computing Resources Provided by the Paderborn Center for Parallel Computing"},{"_id":"53","name":"TRR 142"},{"name":"TRR 142 - Project Area A","_id":"54"},{"name":"TRR 142 - Subproject A7","_id":"64"},{"name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"}]},{"doi":"10.1103/PhysRevB.101.075203","language":[{"iso":"eng"}],"publication_status":"published","date_updated":"2023-04-21T11:24:11Z","intvolume":"       101","title":"Strongly nonresonant four-wave mixing in semiconductors","year":"2020","author":[{"first_name":"W.-R.","last_name":"Hannes","full_name":"Hannes, W.-R."},{"last_name":"Trautmann","first_name":"Alexander","full_name":"Trautmann, Alexander","id":"38163"},{"last_name":"Stein","first_name":"M.","full_name":"Stein, M."},{"first_name":"F.","last_name":"Schäfer","full_name":"Schäfer, F."},{"last_name":"Koch","first_name":"M.","full_name":"Koch, M."},{"orcid":"0000-0001-8864-2072","first_name":"Torsten","last_name":"Meier","full_name":"Meier, Torsten","id":"344"}],"type":"journal_article","department":[{"_id":"15"},{"_id":"230"},{"_id":"429"},{"_id":"170"},{"_id":"293"},{"_id":"35"}],"date_created":"2020-12-01T12:48:46Z","issue":"7","publication":"Physical Review B","user_id":"16199","volume":101,"page":"075203","_id":"20563","publisher":"American Physical Society","status":"public","project":[{"_id":"53","name":"TRR 142"},{"_id":"54","name":"TRR 142 - Project Area A"},{"_id":"59","name":"TRR 142 - Subproject A2"}],"citation":{"bibtex":"@article{Hannes_Trautmann_Stein_Schäfer_Koch_Meier_2020, title={Strongly nonresonant four-wave mixing in semiconductors}, volume={101}, DOI={<a href=\"https://doi.org/10.1103/PhysRevB.101.075203\">10.1103/PhysRevB.101.075203</a>}, number={7}, journal={Physical Review B}, publisher={American Physical Society}, author={Hannes, W.-R. and Trautmann, Alexander and Stein, M. and Schäfer, F. and Koch, M. and Meier, Torsten}, year={2020}, pages={075203} }","ama":"Hannes W-R, Trautmann A, Stein M, Schäfer F, Koch M, Meier T. Strongly nonresonant four-wave mixing in semiconductors. <i>Physical Review B</i>. 2020;101(7):075203. doi:<a href=\"https://doi.org/10.1103/PhysRevB.101.075203\">10.1103/PhysRevB.101.075203</a>","mla":"Hannes, W. R., et al. “Strongly Nonresonant Four-Wave Mixing in Semiconductors.” <i>Physical Review B</i>, vol. 101, no. 7, American Physical Society, 2020, p. 075203, doi:<a href=\"https://doi.org/10.1103/PhysRevB.101.075203\">10.1103/PhysRevB.101.075203</a>.","chicago":"Hannes, W.-R., Alexander Trautmann, M. Stein, F. Schäfer, M. Koch, and Torsten Meier. “Strongly Nonresonant Four-Wave Mixing in Semiconductors.” <i>Physical Review B</i> 101, no. 7 (2020): 075203. <a href=\"https://doi.org/10.1103/PhysRevB.101.075203\">https://doi.org/10.1103/PhysRevB.101.075203</a>.","short":"W.-R. Hannes, A. Trautmann, M. Stein, F. Schäfer, M. Koch, T. Meier, Physical Review B 101 (2020) 075203.","ieee":"W.-R. Hannes, A. Trautmann, M. Stein, F. Schäfer, M. Koch, and T. Meier, “Strongly nonresonant four-wave mixing in semiconductors,” <i>Physical Review B</i>, vol. 101, no. 7, p. 075203, 2020, doi: <a href=\"https://doi.org/10.1103/PhysRevB.101.075203\">10.1103/PhysRevB.101.075203</a>.","apa":"Hannes, W.-R., Trautmann, A., Stein, M., Schäfer, F., Koch, M., &#38; Meier, T. (2020). Strongly nonresonant four-wave mixing in semiconductors. <i>Physical Review B</i>, <i>101</i>(7), 075203. <a href=\"https://doi.org/10.1103/PhysRevB.101.075203\">https://doi.org/10.1103/PhysRevB.101.075203</a>"}},{"_id":"20772","language":[{"iso":"eng"}],"article_number":"033410","volume":101,"doi":"10.1103/physreva.101.033410","user_id":"16199","author":[{"full_name":"Song, Xiaohong","first_name":"Xiaohong","last_name":"Song"},{"last_name":"Yang","first_name":"Shidong","full_name":"Yang, Shidong"},{"full_name":"Zuo, Ruixin","first_name":"Ruixin","last_name":"Zuo"},{"last_name":"Meier","first_name":"Torsten","orcid":"0000-0001-8864-2072","full_name":"Meier, Torsten","id":"344"},{"full_name":"Yang, Weifeng","last_name":"Yang","first_name":"Weifeng"}],"publication_identifier":{"issn":["2469-9926","2469-9934"]},"title":"Enhanced high-order harmonic generation in semiconductors by excitation with multicolor pulses","year":"2020","status":"public","intvolume":"       101","date_updated":"2023-04-21T11:21:52Z","publication_status":"published","date_created":"2020-12-16T14:29:05Z","department":[{"_id":"15"},{"_id":"170"},{"_id":"293"},{"_id":"230"},{"_id":"429"},{"_id":"35"}],"type":"journal_article","citation":{"short":"X. Song, S. Yang, R. Zuo, T. Meier, W. Yang, Physical Review A 101 (2020).","chicago":"Song, Xiaohong, Shidong Yang, Ruixin Zuo, Torsten Meier, and Weifeng Yang. “Enhanced High-Order Harmonic Generation in Semiconductors by Excitation with Multicolor Pulses.” <i>Physical Review A</i> 101 (2020). <a href=\"https://doi.org/10.1103/physreva.101.033410\">https://doi.org/10.1103/physreva.101.033410</a>.","apa":"Song, X., Yang, S., Zuo, R., Meier, T., &#38; Yang, W. (2020). Enhanced high-order harmonic generation in semiconductors by excitation with multicolor pulses. <i>Physical Review A</i>, <i>101</i>, Article 033410. <a href=\"https://doi.org/10.1103/physreva.101.033410\">https://doi.org/10.1103/physreva.101.033410</a>","ieee":"X. Song, S. Yang, R. Zuo, T. Meier, and W. Yang, “Enhanced high-order harmonic generation in semiconductors by excitation with multicolor pulses,” <i>Physical Review A</i>, vol. 101, Art. no. 033410, 2020, doi: <a href=\"https://doi.org/10.1103/physreva.101.033410\">10.1103/physreva.101.033410</a>.","ama":"Song X, Yang S, Zuo R, Meier T, Yang W. Enhanced high-order harmonic generation in semiconductors by excitation with multicolor pulses. <i>Physical Review A</i>. 2020;101. doi:<a href=\"https://doi.org/10.1103/physreva.101.033410\">10.1103/physreva.101.033410</a>","bibtex":"@article{Song_Yang_Zuo_Meier_Yang_2020, title={Enhanced high-order harmonic generation in semiconductors by excitation with multicolor pulses}, volume={101}, DOI={<a href=\"https://doi.org/10.1103/physreva.101.033410\">10.1103/physreva.101.033410</a>}, number={033410}, journal={Physical Review A}, author={Song, Xiaohong and Yang, Shidong and Zuo, Ruixin and Meier, Torsten and Yang, Weifeng}, year={2020} }","mla":"Song, Xiaohong, et al. “Enhanced High-Order Harmonic Generation in Semiconductors by Excitation with Multicolor Pulses.” <i>Physical Review A</i>, vol. 101, 033410, 2020, doi:<a href=\"https://doi.org/10.1103/physreva.101.033410\">10.1103/physreva.101.033410</a>."},"publication":"Physical Review A","project":[{"_id":"53","name":"TRR 142"},{"name":"TRR 142 - Project Area A","_id":"54"},{"_id":"64","name":"TRR 142 - Subproject A7"}]},{"intvolume":"         4","date_updated":"2023-04-21T11:31:05Z","author":[{"id":"58349","orcid":"https://orcid.org/0000-0002-2134-3075","first_name":"Adriana","last_name":"Bocchini","full_name":"Bocchini, Adriana"},{"full_name":"Eigner, Christof","orcid":"https://orcid.org/0000-0002-5693-3083","first_name":"Christof","last_name":"Eigner","id":"13244"},{"full_name":"Silberhorn, Christine","first_name":"Christine","last_name":"Silberhorn","id":"26263"},{"id":"468","last_name":"Schmidt","orcid":"0000-0002-2717-5076","first_name":"Wolf Gero","full_name":"Schmidt, Wolf Gero"},{"id":"171","full_name":"Gerstmann, Uwe","first_name":"Uwe","last_name":"Gerstmann","orcid":"0000-0002-4476-223X"}],"status":"public","year":"2020","title":"Understanding gray track formation in KTP: Ti^3+ centers studied from first principles","volume":4,"user_id":"171","doi":"10.1103/PhysRevMaterials.4.124402","publisher":"American Physical Society","_id":"20682","language":[{"iso":"eng"}],"page":"124402","project":[{"_id":"52","name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing"},{"_id":"53","name":"TRR 142: TRR 142"},{"name":"TRR 142 - B: TRR 142 - Project Area B","_id":"55"}],"citation":{"short":"A. Bocchini, C. Eigner, C. Silberhorn, W.G. Schmidt, U. Gerstmann, Phys. Rev. Materials 4 (2020) 124402.","chicago":"Bocchini, Adriana, Christof Eigner, Christine Silberhorn, Wolf Gero Schmidt, and Uwe Gerstmann. “Understanding Gray Track Formation in KTP: Ti^3+ Centers Studied from First Principles.” <i>Phys. Rev. Materials</i> 4 (2020): 124402. <a href=\"https://doi.org/10.1103/PhysRevMaterials.4.124402\">https://doi.org/10.1103/PhysRevMaterials.4.124402</a>.","ieee":"A. Bocchini, C. Eigner, C. Silberhorn, W. G. Schmidt, and U. Gerstmann, “Understanding gray track formation in KTP: Ti^3+ centers studied from first principles,” <i>Phys. Rev. Materials</i>, vol. 4, p. 124402, 2020, doi: <a href=\"https://doi.org/10.1103/PhysRevMaterials.4.124402\">10.1103/PhysRevMaterials.4.124402</a>.","apa":"Bocchini, A., Eigner, C., Silberhorn, C., Schmidt, W. G., &#38; Gerstmann, U. (2020). Understanding gray track formation in KTP: Ti^3+ centers studied from first principles. <i>Phys. Rev. Materials</i>, <i>4</i>, 124402. <a href=\"https://doi.org/10.1103/PhysRevMaterials.4.124402\">https://doi.org/10.1103/PhysRevMaterials.4.124402</a>","bibtex":"@article{Bocchini_Eigner_Silberhorn_Schmidt_Gerstmann_2020, title={Understanding gray track formation in KTP: Ti^3+ centers studied from first principles}, volume={4}, DOI={<a href=\"https://doi.org/10.1103/PhysRevMaterials.4.124402\">10.1103/PhysRevMaterials.4.124402</a>}, journal={Phys. Rev. Materials}, publisher={American Physical Society}, author={Bocchini, Adriana and Eigner, Christof and Silberhorn, Christine and Schmidt, Wolf Gero and Gerstmann, Uwe}, year={2020}, pages={124402} }","ama":"Bocchini A, Eigner C, Silberhorn C, Schmidt WG, Gerstmann U. Understanding gray track formation in KTP: Ti^3+ centers studied from first principles. <i>Phys Rev Materials</i>. 2020;4:124402. doi:<a href=\"https://doi.org/10.1103/PhysRevMaterials.4.124402\">10.1103/PhysRevMaterials.4.124402</a>","mla":"Bocchini, Adriana, et al. “Understanding Gray Track Formation in KTP: Ti^3+ Centers Studied from First Principles.” <i>Phys. Rev. Materials</i>, vol. 4, American Physical Society, 2020, p. 124402, doi:<a href=\"https://doi.org/10.1103/PhysRevMaterials.4.124402\">10.1103/PhysRevMaterials.4.124402</a>."},"publication":"Phys. Rev. Materials","department":[{"_id":"15"},{"_id":"170"},{"_id":"295"},{"_id":"230"},{"_id":"429"},{"_id":"288"},{"_id":"35"},{"_id":"790"}],"type":"journal_article","date_created":"2020-12-08T08:05:30Z"},{"author":[{"orcid":"https://orcid.org/0000-0003-2699-9839","last_name":"Weizel","first_name":"Maxim","full_name":"Weizel, Maxim","id":"44271"},{"first_name":"Franz X.","last_name":"Kaertner","full_name":"Kaertner, Franz X."},{"full_name":"Witzens, Jeremy","first_name":"Jeremy","last_name":"Witzens"},{"full_name":"Scheytt, J. Christoph","first_name":"J. Christoph","last_name":"Scheytt","orcid":"https://orcid.org/0000-0002-5950-6618","id":"37144"}],"publication_identifier":{"unknown":["978-3-8007-5423-6"]},"conference":{"location":"Online"},"status":"public","year":"2020","title":"Photonic Analog-to-Digital-Converters – Comparison of a MZM-Sampler with an Optoelectronic Switched-Emitter-Follower Sampler","date_updated":"2025-10-30T09:15:26Z","publisher":"VDE","_id":"23479","language":[{"iso":"eng"}],"main_file_link":[{"url":"https://ieeexplore.ieee.org/abstract/document/9273765"}],"page":"1-6","user_id":"44271","citation":{"ama":"Weizel M, Kaertner FX, Witzens J, Scheytt JC. Photonic Analog-to-Digital-Converters – Comparison of a MZM-Sampler with an Optoelectronic Switched-Emitter-Follower Sampler. In: <i>Photonic Networks; 21th ITG-Symposium</i>. VDE; 2020:1-6.","bibtex":"@inproceedings{Weizel_Kaertner_Witzens_Scheytt_2020, title={Photonic Analog-to-Digital-Converters – Comparison of a MZM-Sampler with an Optoelectronic Switched-Emitter-Follower Sampler}, booktitle={Photonic Networks; 21th ITG-Symposium}, publisher={VDE}, author={Weizel, Maxim and Kaertner, Franz X. and Witzens, Jeremy and Scheytt, J. Christoph}, year={2020}, pages={1–6} }","mla":"Weizel, Maxim, et al. “Photonic Analog-to-Digital-Converters – Comparison of a MZM-Sampler with an Optoelectronic Switched-Emitter-Follower Sampler.” <i>Photonic Networks; 21th ITG-Symposium</i>, VDE, 2020, pp. 1–6.","short":"M. Weizel, F.X. Kaertner, J. Witzens, J.C. Scheytt, in: Photonic Networks; 21th ITG-Symposium, VDE, 2020, pp. 1–6.","chicago":"Weizel, Maxim, Franz X. Kaertner, Jeremy Witzens, and J. Christoph Scheytt. “Photonic Analog-to-Digital-Converters – Comparison of a MZM-Sampler with an Optoelectronic Switched-Emitter-Follower Sampler.” In <i>Photonic Networks; 21th ITG-Symposium</i>, 1–6. VDE, 2020.","apa":"Weizel, M., Kaertner, F. X., Witzens, J., &#38; Scheytt, J. C. (2020). Photonic Analog-to-Digital-Converters – Comparison of a MZM-Sampler with an Optoelectronic Switched-Emitter-Follower Sampler. <i>Photonic Networks; 21th ITG-Symposium</i>, 1–6.","ieee":"M. Weizel, F. X. Kaertner, J. Witzens, and J. C. 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Ma, Y.V. Kartashov, T. Gao, L. Torner, S. Schumacher, Physical Review B 102 (2020) 045309.","chicago":"Ma, Xuekai, Yaroslav V. Kartashov, Tingge Gao, Lluis Torner, and Stefan Schumacher. “Spiraling Vortices in Exciton-Polariton Condensates.” <i>Physical Review B</i> 102, no. 4 (2020): 045309. <a href=\"https://doi.org/10.1103/PhysRevB.102.045309\">https://doi.org/10.1103/PhysRevB.102.045309</a>.","apa":"Ma, X., Kartashov, Y. V., Gao, T., Torner, L., &#38; Schumacher, S. (2020). Spiraling vortices in exciton-polariton condensates. <i>Physical Review B</i>, <i>102</i>(4), 045309. <a href=\"https://doi.org/10.1103/PhysRevB.102.045309\">https://doi.org/10.1103/PhysRevB.102.045309</a>","ieee":"X. Ma, Y. V. Kartashov, T. Gao, L. Torner, and S. Schumacher, “Spiraling vortices in exciton-polariton condensates,” <i>Physical Review B</i>, vol. 102, no. 4, p. 045309, 2020, doi: <a href=\"https://doi.org/10.1103/PhysRevB.102.045309\">10.1103/PhysRevB.102.045309</a>.","ama":"Ma X, Kartashov YV, Gao T, Torner L, Schumacher S. Spiraling vortices in exciton-polariton condensates. <i>Physical Review B</i>. 2020;102(4):045309. doi:<a href=\"https://doi.org/10.1103/PhysRevB.102.045309\">10.1103/PhysRevB.102.045309</a>","bibtex":"@article{Ma_Kartashov_Gao_Torner_Schumacher_2020, title={Spiraling vortices in exciton-polariton condensates}, volume={102}, DOI={<a href=\"https://doi.org/10.1103/PhysRevB.102.045309\">10.1103/PhysRevB.102.045309</a>}, number={4}, journal={Physical Review B}, publisher={American Physical Society}, author={Ma, Xuekai and Kartashov, Yaroslav V. and Gao, Tingge and Torner, Lluis and Schumacher, Stefan}, year={2020}, pages={045309} }","mla":"Ma, Xuekai, et al. “Spiraling Vortices in Exciton-Polariton Condensates.” <i>Physical Review B</i>, vol. 102, no. 4, American Physical Society, 2020, p. 045309, doi:<a href=\"https://doi.org/10.1103/PhysRevB.102.045309\">10.1103/PhysRevB.102.045309</a>."},"project":[{"name":"TRR 142","_id":"53"},{"name":"TRR 142 - Project Area A","_id":"54"},{"_id":"61","name":"TRR 142 - Subproject A4"},{"name":"PC2: 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"}],"status":"public","_id":"20583","publisher":"American Physical Society","page":"045309","volume":102,"user_id":"16199","publication":"Physical Review B","issue":"4","date_created":"2020-12-02T09:15:30Z","department":[{"_id":"170"},{"_id":"230"},{"_id":"429"},{"_id":"15"},{"_id":"297"},{"_id":"705"},{"_id":"35"}],"type":"journal_article","author":[{"full_name":"Ma, Xuekai","first_name":"Xuekai","last_name":"Ma","id":"59416"},{"last_name":"Kartashov","first_name":"Yaroslav V.","full_name":"Kartashov, Yaroslav V."},{"last_name":"Gao","first_name":"Tingge","full_name":"Gao, Tingge"},{"first_name":"Lluis","last_name":"Torner","full_name":"Torner, Lluis"},{"id":"27271","first_name":"Stefan","last_name":"Schumacher","orcid":"0000-0003-4042-4951","full_name":"Schumacher, Stefan"}],"title":"Spiraling vortices in exciton-polariton condensates","year":"2020","article_type":"original","intvolume":"       102","publication_status":"published","date_updated":"2025-12-05T13:49:47Z","language":[{"iso":"eng"}],"doi":"10.1103/PhysRevB.102.045309"},{"keyword":["General Chemical Engineering","General Chemistry"],"type":"journal_article","department":[{"_id":"15"},{"_id":"170"},{"_id":"295"},{"_id":"286"},{"_id":"230"},{"_id":"35"},{"_id":"790"},{"_id":"27"}],"date_created":"2022-02-03T15:10:50Z","abstract":[{"lang":"eng","text":"<p>A hole transfer from an excited Ru unit towards graphene oxide significantly improved the photocatalytic activity of the complexes.</p>"}],"issue":"70","publication":"RSC Advances","doi":"10.1039/d0ra08749a","language":[{"iso":"eng"}],"date_updated":"2025-12-05T14:01:30Z","publication_status":"published","intvolume":"        10","year":"2020","title":"A photoredox catalysed Heck reaction via hole transfer from a Ru(ii)-bis(terpyridine) complex to graphene oxide","author":[{"full_name":"Rosenthal, Marta","last_name":"Rosenthal","first_name":"Marta"},{"first_name":"Jörg","last_name":"Lindner","full_name":"Lindner, Jörg","id":"20797"},{"id":"171","full_name":"Gerstmann, Uwe","orcid":"0000-0002-4476-223X","first_name":"Uwe","last_name":"Gerstmann"},{"first_name":"Armin","last_name":"Meier","full_name":"Meier, Armin"},{"full_name":"Schmidt, Wolf Gero","first_name":"Wolf Gero","last_name":"Schmidt","orcid":"0000-0002-2717-5076","id":"468"},{"first_name":"René","last_name":"Wilhelm","full_name":"Wilhelm, René"}],"publication_identifier":{"issn":["2046-2069"]},"project":[{"_id":"52","name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing"}],"citation":{"ieee":"M. Rosenthal, J. Lindner, U. Gerstmann, A. Meier, W. G. Schmidt, and R. Wilhelm, “A photoredox catalysed Heck reaction via hole transfer from a Ru(ii)-bis(terpyridine) complex to graphene oxide,” <i>RSC Advances</i>, vol. 10, no. 70, pp. 42930–42937, 2020, doi: <a href=\"https://doi.org/10.1039/d0ra08749a\">10.1039/d0ra08749a</a>.","apa":"Rosenthal, M., Lindner, J., Gerstmann, U., Meier, A., Schmidt, W. G., &#38; Wilhelm, R. (2020). A photoredox catalysed Heck reaction via hole transfer from a Ru(ii)-bis(terpyridine) complex to graphene oxide. <i>RSC Advances</i>, <i>10</i>(70), 42930–42937. <a href=\"https://doi.org/10.1039/d0ra08749a\">https://doi.org/10.1039/d0ra08749a</a>","mla":"Rosenthal, Marta, et al. “A Photoredox Catalysed Heck Reaction via Hole Transfer from a Ru(Ii)-Bis(Terpyridine) Complex to Graphene Oxide.” <i>RSC Advances</i>, vol. 10, no. 70, Royal Society of Chemistry (RSC), 2020, pp. 42930–37, doi:<a href=\"https://doi.org/10.1039/d0ra08749a\">10.1039/d0ra08749a</a>.","bibtex":"@article{Rosenthal_Lindner_Gerstmann_Meier_Schmidt_Wilhelm_2020, title={A photoredox catalysed Heck reaction via hole transfer from a Ru(ii)-bis(terpyridine) complex to graphene oxide}, volume={10}, DOI={<a href=\"https://doi.org/10.1039/d0ra08749a\">10.1039/d0ra08749a</a>}, number={70}, journal={RSC Advances}, publisher={Royal Society of Chemistry (RSC)}, author={Rosenthal, Marta and Lindner, Jörg and Gerstmann, Uwe and Meier, Armin and Schmidt, Wolf Gero and Wilhelm, René}, year={2020}, pages={42930–42937} }","chicago":"Rosenthal, Marta, Jörg Lindner, Uwe Gerstmann, Armin Meier, Wolf Gero Schmidt, and René Wilhelm. “A Photoredox Catalysed Heck Reaction via Hole Transfer from a Ru(Ii)-Bis(Terpyridine) Complex to Graphene Oxide.” <i>RSC Advances</i> 10, no. 70 (2020): 42930–37. <a href=\"https://doi.org/10.1039/d0ra08749a\">https://doi.org/10.1039/d0ra08749a</a>.","short":"M. Rosenthal, J. Lindner, U. Gerstmann, A. Meier, W.G. Schmidt, R. Wilhelm, RSC Advances 10 (2020) 42930–42937.","ama":"Rosenthal M, Lindner J, Gerstmann U, Meier A, Schmidt WG, Wilhelm R. A photoredox catalysed Heck reaction via hole transfer from a Ru(ii)-bis(terpyridine) complex to graphene oxide. <i>RSC Advances</i>. 2020;10(70):42930-42937. doi:<a href=\"https://doi.org/10.1039/d0ra08749a\">10.1039/d0ra08749a</a>"},"user_id":"16199","volume":10,"page":"42930-42937","publisher":"Royal Society of Chemistry (RSC)","_id":"29744","status":"public"}]