[{"title":"Time-bin entanglement in the deterministic generation of linear photonic cluster states","doi":"10.1063/5.0214197","publisher":"AIP Publishing","date_updated":"2025-12-05T13:55:00Z","date_created":"2025-12-04T12:35:53Z","author":[{"first_name":"David","last_name":"Bauch","full_name":"Bauch, David"},{"last_name":"Köcher","id":"79191","full_name":"Köcher, Nikolas","first_name":"Nikolas"},{"first_name":"Nils","last_name":"Heinisch","orcid":"0009-0006-0984-2097","full_name":"Heinisch, Nils","id":"90283"},{"first_name":"Stefan","full_name":"Schumacher, Stefan","id":"27271","orcid":"0000-0003-4042-4951","last_name":"Schumacher"}],"volume":1,"year":"2024","citation":{"bibtex":"@article{Bauch_Köcher_Heinisch_Schumacher_2024, title={Time-bin entanglement in the deterministic generation of linear photonic cluster states}, volume={1}, DOI={<a href=\"https://doi.org/10.1063/5.0214197\">10.1063/5.0214197</a>}, number={3036110}, journal={APL Quantum}, publisher={AIP Publishing}, author={Bauch, David and Köcher, Nikolas and Heinisch, Nils and Schumacher, Stefan}, year={2024} }","short":"D. Bauch, N. Köcher, N. Heinisch, S. Schumacher, APL Quantum 1 (2024).","mla":"Bauch, David, et al. “Time-Bin Entanglement in the Deterministic Generation of Linear Photonic Cluster States.” <i>APL Quantum</i>, vol. 1, no. 3, 036110, AIP Publishing, 2024, doi:<a href=\"https://doi.org/10.1063/5.0214197\">10.1063/5.0214197</a>.","apa":"Bauch, D., Köcher, N., Heinisch, N., &#38; Schumacher, S. (2024). Time-bin entanglement in the deterministic generation of linear photonic cluster states. <i>APL Quantum</i>, <i>1</i>(3), Article 036110. <a href=\"https://doi.org/10.1063/5.0214197\">https://doi.org/10.1063/5.0214197</a>","chicago":"Bauch, David, Nikolas Köcher, Nils Heinisch, and Stefan Schumacher. “Time-Bin Entanglement in the Deterministic Generation of Linear Photonic Cluster States.” <i>APL Quantum</i> 1, no. 3 (2024). <a href=\"https://doi.org/10.1063/5.0214197\">https://doi.org/10.1063/5.0214197</a>.","ieee":"D. Bauch, N. Köcher, N. Heinisch, and S. Schumacher, “Time-bin entanglement in the deterministic generation of linear photonic cluster states,” <i>APL Quantum</i>, vol. 1, no. 3, Art. no. 036110, 2024, doi: <a href=\"https://doi.org/10.1063/5.0214197\">10.1063/5.0214197</a>.","ama":"Bauch D, Köcher N, Heinisch N, Schumacher S. Time-bin entanglement in the deterministic generation of linear photonic cluster states. <i>APL Quantum</i>. 2024;1(3). doi:<a href=\"https://doi.org/10.1063/5.0214197\">10.1063/5.0214197</a>"},"intvolume":"         1","publication_status":"published","publication_identifier":{"issn":["2835-0103"]},"issue":"3","article_number":"036110","language":[{"iso":"eng"}],"project":[{"name":"Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"},{"name":"TRR 142; TP C09: Ideale Erzeugung von Photonenpaaren für Verschränkungsaustausch bei Telekom Wellenlängen","_id":"173"},{"name":"PhoQC: Photonisches Quantencomputing","_id":"266"},{"_id":"53","name":"TRR 142: Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten zu funktionellen Strukturen"},{"name":"TRR 142 - Project Area C","_id":"56"}],"_id":"62868","user_id":"16199","department":[{"_id":"15"},{"_id":"170"},{"_id":"297"},{"_id":"705"},{"_id":"35"},{"_id":"27"},{"_id":"429"},{"_id":"230"},{"_id":"623"}],"abstract":[{"text":"<jats:p>We theoretically investigate strategies for the deterministic creation of trains of time-bin entangled photons using an individual quantum emitter described by a Λ-type electronic system. We explicitly demonstrate the theoretical generation of linear cluster states with substantial numbers of entangled photonic qubits in full microscopic numerical simulations. The underlying scheme is based on the manipulation of ground state coherences through precise optical driving. One important finding is that the most easily accessible quality metrics, the achievable rotation fidelities, fall short in assessing the actual quantum correlations of the emitted photons in the face of losses. To address this, we explicitly calculate stabilizer generator expectation values as a superior gauge for the quantum properties of the generated many-photon state. With widespread applicability in other emitter and excitation–emission schemes also, our work lays the conceptual foundations for an in-depth practical analysis of time-bin entanglement based on full numerical simulations with predictive capabilities for realistic systems and setups, including losses and imperfections. The specific results shown in the present work illustrate that with controlled minimization of losses and realistic system parameters for quantum-dot type systems, useful linear cluster states of significant lengths can be generated in the calculations, discussing the possibility of scalability for quantum information processing endeavors.</jats:p>","lang":"eng"}],"status":"public","type":"journal_article","publication":"APL Quantum"},{"related_material":{"record":[{"id":"48599","relation":"later_version","status":"public"}]},"citation":{"apa":"Bauch, D., Siebert, D., Jöns, K., Förstner, J., &#38; Schumacher, S. (2023). <i>On-demand indistinguishable and entangled photons at telecom frequencies using tailored cavity designs</i>.","bibtex":"@article{Bauch_Siebert_Jöns_Förstner_Schumacher_2023, title={On-demand indistinguishable and entangled photons at telecom frequencies using tailored cavity designs}, author={Bauch, David and Siebert, Dustin and Jöns, Klaus and Förstner, Jens and Schumacher, Stefan}, year={2023} }","mla":"Bauch, David, et al. <i>On-Demand Indistinguishable and Entangled Photons at Telecom Frequencies Using Tailored Cavity Designs</i>. 2023.","short":"D. Bauch, D. Siebert, K. Jöns, J. Förstner, S. Schumacher, (2023).","ieee":"D. Bauch, D. Siebert, K. Jöns, J. Förstner, and S. Schumacher, “On-demand indistinguishable and entangled photons at telecom frequencies using tailored cavity designs.” 2023.","chicago":"Bauch, David, Dustin Siebert, Klaus Jöns, Jens Förstner, and Stefan Schumacher. “On-Demand Indistinguishable and Entangled Photons at Telecom Frequencies Using Tailored Cavity Designs,” 2023.","ama":"Bauch D, Siebert D, Jöns K, Förstner J, Schumacher S. On-demand indistinguishable and entangled photons at telecom frequencies using tailored cavity designs. Published online 2023."},"year":"2023","date_created":"2023-03-31T13:22:05Z","author":[{"full_name":"Bauch, David","last_name":"Bauch","first_name":"David"},{"last_name":"Siebert","full_name":"Siebert, Dustin","first_name":"Dustin"},{"last_name":"Jöns","full_name":"Jöns, Klaus","id":"85353","first_name":"Klaus"},{"orcid":"0000-0001-7059-9862","last_name":"Förstner","full_name":"Förstner, Jens","id":"158","first_name":"Jens"},{"full_name":"Schumacher, Stefan","id":"27271","last_name":"Schumacher","orcid":"0000-0003-4042-4951","first_name":"Stefan"}],"oa":"1","date_updated":"2023-12-21T10:41:17Z","main_file_link":[{"url":"https://arxiv.org/pdf/2303.13871.pdf","open_access":"1"}],"title":"On-demand indistinguishable and entangled photons at telecom frequencies using tailored cavity designs","type":"preprint","status":"public","abstract":[{"lang":"eng","text":"The biexciton-exciton emission cascade commonly used in quantum-dot systems to generate polarization entanglement yields photons with intrinsically limited indistinguishability. In the present work we focus on the generation of pairs of photons with high degrees of polarization entanglement and simultaneously high indistinguishibility. We achieve this goal by selectively reducing the biexciton lifetime with an optical resonator. We demonstrate that a suitably tailored circular Bragg reflector fulfills the requirements of sufficient selective Purcell enhancement of biexciton emission paired with spectrally broad photon extraction and two-fold degenerate optical modes. Our in-depth theoretical study combines (i) the optimization of realistic photonic structures solving Maxwell's equations from which model parameters are extracted as input for (ii) microscopic simulations of quantum-dot cavity excitation dynamics with full access to photon properties. We report non-trivial dependencies on system parameters and use the predictive power of our combined theoretical approach to determine the optimal range of Purcell enhancement that maximizes indistinguishability and entanglement to near unity values in the telecom C-band at $1550\\,\\mathrm{nm}$."}],"department":[{"_id":"61"},{"_id":"230"},{"_id":"429"},{"_id":"623"},{"_id":"15"},{"_id":"35"},{"_id":"170"},{"_id":"297"}],"user_id":"16199","_id":"43246","project":[{"name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"},{"_id":"173","name":"TRR 142 - C09: TRR 142 - Subproject C09","grant_number":"231447078"},{"grant_number":"231447078","_id":"167","name":"TRR 142 - B06: TRR 142 - Subproject B06"},{"grant_number":"231447078","_id":"53","name":"TRR 142: TRR 142"},{"name":"TRR 142 - B: TRR 142 - Project Area B","_id":"55"},{"name":"TRR 142 - C: TRR 142 - Project Area C","_id":"56"}],"language":[{"iso":"eng"}],"keyword":["tet_topic_phc","tet_topic_qd"]},{"title":"Nonlinear Dielectric Geometric-Phase Metasurface with Simultaneous Structure and Lattice Symmetry Design","date_created":"2023-12-13T14:11:41Z","publisher":"American Chemical Society (ACS)","year":"2023","issue":"12","quality_controlled":"1","language":[{"iso":"eng"}],"keyword":["Electrical and Electronic Engineering","Atomic and Molecular Physics","and Optics","Biotechnology","Electronic","Optical and Magnetic Materials"],"abstract":[{"text":"In this work, we utilize thin dielectric meta-atoms placed on a silver substrate to efficiently enhance and manipulate the third-harmonic generation. We theoretically and experimentally reveal that when the structural symmetry of the meta-atom is incompatible with the lattice symmetry of an array, some generalized nonlinear geometric phases appear, which offers new possibilities for harmonic generation control beyond the accessible symmetries governed by the selection rule. The underlying mechanism is attributed to the modified rotation of the effective principal axis of a dense meta-atom array, where the strong coupling among the units gives rise to a generalized linear geometric phase modulation of the pump light. Therefore, nonlinear geometric phases carried by third-harmonic emissions are the natural result of the wave-mixing process among the modes excited at the fundamental frequency. This mechanism further points out a new strategy to predict the nonlinear geometric phases delivered by the nanostructures according to their linear responses. Our design is simple and efficient and offers alternatives for the nonlinear meta-devices that are capable of flexible photon generation and manipulation.","lang":"eng"}],"publication":"ACS Photonics","doi":"10.1021/acsphotonics.3c01163","main_file_link":[{"open_access":"1","url":"https://pubs.acs.org/doi/full/10.1021/acsphotonics.3c01163"}],"volume":10,"author":[{"first_name":"Bingyi","last_name":"Liu","full_name":"Liu, Bingyi"},{"full_name":"Geromel, René","last_name":"Geromel","first_name":"René"},{"first_name":"Zhaoxian","full_name":"Su, Zhaoxian","last_name":"Su"},{"last_name":"Guo","full_name":"Guo, Kai","first_name":"Kai"},{"first_name":"Yongtian","last_name":"Wang","full_name":"Wang, Yongtian"},{"first_name":"Zhongyi","full_name":"Guo, Zhongyi","last_name":"Guo"},{"last_name":"Huang","full_name":"Huang, Lingling","first_name":"Lingling"},{"id":"30525","full_name":"Zentgraf, Thomas","orcid":"0000-0002-8662-1101","last_name":"Zentgraf","first_name":"Thomas"}],"date_updated":"2024-04-16T06:47:40Z","oa":"1","page":"4357-4366","intvolume":"        10","citation":{"apa":"Liu, B., Geromel, R., Su, Z., Guo, K., Wang, Y., Guo, Z., Huang, L., &#38; Zentgraf, T. (2023). Nonlinear Dielectric Geometric-Phase Metasurface with Simultaneous Structure and Lattice Symmetry Design. <i>ACS Photonics</i>, <i>10</i>(12), 4357–4366. <a href=\"https://doi.org/10.1021/acsphotonics.3c01163\">https://doi.org/10.1021/acsphotonics.3c01163</a>","mla":"Liu, Bingyi, et al. “Nonlinear Dielectric Geometric-Phase Metasurface with Simultaneous Structure and Lattice Symmetry Design.” <i>ACS Photonics</i>, vol. 10, no. 12, American Chemical Society (ACS), 2023, pp. 4357–66, doi:<a href=\"https://doi.org/10.1021/acsphotonics.3c01163\">10.1021/acsphotonics.3c01163</a>.","bibtex":"@article{Liu_Geromel_Su_Guo_Wang_Guo_Huang_Zentgraf_2023, title={Nonlinear Dielectric Geometric-Phase Metasurface with Simultaneous Structure and Lattice Symmetry Design}, volume={10}, DOI={<a href=\"https://doi.org/10.1021/acsphotonics.3c01163\">10.1021/acsphotonics.3c01163</a>}, number={12}, journal={ACS Photonics}, publisher={American Chemical Society (ACS)}, author={Liu, Bingyi and Geromel, René and Su, Zhaoxian and Guo, Kai and Wang, Yongtian and Guo, Zhongyi and Huang, Lingling and Zentgraf, Thomas}, year={2023}, pages={4357–4366} }","short":"B. Liu, R. Geromel, Z. Su, K. Guo, Y. Wang, Z. Guo, L. Huang, T. Zentgraf, ACS Photonics 10 (2023) 4357–4366.","chicago":"Liu, Bingyi, René Geromel, Zhaoxian Su, Kai Guo, Yongtian Wang, Zhongyi Guo, Lingling Huang, and Thomas Zentgraf. “Nonlinear Dielectric Geometric-Phase Metasurface with Simultaneous Structure and Lattice Symmetry Design.” <i>ACS Photonics</i> 10, no. 12 (2023): 4357–66. <a href=\"https://doi.org/10.1021/acsphotonics.3c01163\">https://doi.org/10.1021/acsphotonics.3c01163</a>.","ieee":"B. Liu <i>et al.</i>, “Nonlinear Dielectric Geometric-Phase Metasurface with Simultaneous Structure and Lattice Symmetry Design,” <i>ACS Photonics</i>, vol. 10, no. 12, pp. 4357–4366, 2023, doi: <a href=\"https://doi.org/10.1021/acsphotonics.3c01163\">10.1021/acsphotonics.3c01163</a>.","ama":"Liu B, Geromel R, Su Z, et al. Nonlinear Dielectric Geometric-Phase Metasurface with Simultaneous Structure and Lattice Symmetry Design. <i>ACS Photonics</i>. 2023;10(12):4357-4366. doi:<a href=\"https://doi.org/10.1021/acsphotonics.3c01163\">10.1021/acsphotonics.3c01163</a>"},"publication_identifier":{"issn":["2330-4022","2330-4022"]},"publication_status":"published","funded_apc":"1","article_type":"original","department":[{"_id":"15"},{"_id":"230"},{"_id":"289"},{"_id":"623"}],"user_id":"30525","_id":"49607","project":[{"grant_number":"231447078","_id":"170","name":"TRR 142 - B09: TRR 142 - Effiziente Erzeugung mit maßgeschneiderter optischer Phaselage der zweiten Harmonischen mittels Quasi-gebundener Zustände in GaAs Metaoberflächen (B09*)"},{"_id":"55","name":"TRR 142 - B: TRR 142 - Project Area B"},{"name":"TRR 142: TRR 142 - Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten zu funktionellen Strukturen","_id":"53","grant_number":"231447078"}],"status":"public","type":"journal_article"},{"intvolume":"        13","citation":{"ama":"Neufeld S, Gerstmann U, Padberg L, et al. Vibrational Properties of the Potassium Titanyl Phosphate Crystal Family. <i>Crystals</i>. 2023;13(10). doi:<a href=\"https://doi.org/10.3390/cryst13101423\">10.3390/cryst13101423</a>","ieee":"S. Neufeld <i>et al.</i>, “Vibrational Properties of the Potassium Titanyl Phosphate Crystal Family,” <i>Crystals</i>, vol. 13, no. 10, Art. no. 1423, 2023, doi: <a href=\"https://doi.org/10.3390/cryst13101423\">10.3390/cryst13101423</a>.","chicago":"Neufeld, Sergej, Uwe Gerstmann, Laura Padberg, Christof Eigner, Gerhard Berth, Christine Silberhorn, Lukas M. Eng, Wolf Gero Schmidt, and Michael Rüsing. “Vibrational Properties of the Potassium Titanyl Phosphate Crystal Family.” <i>Crystals</i> 13, no. 10 (2023). <a href=\"https://doi.org/10.3390/cryst13101423\">https://doi.org/10.3390/cryst13101423</a>.","mla":"Neufeld, Sergej, et al. “Vibrational Properties of the Potassium Titanyl Phosphate Crystal Family.” <i>Crystals</i>, vol. 13, no. 10, 1423, MDPI AG, 2023, doi:<a href=\"https://doi.org/10.3390/cryst13101423\">10.3390/cryst13101423</a>.","bibtex":"@article{Neufeld_Gerstmann_Padberg_Eigner_Berth_Silberhorn_Eng_Schmidt_Rüsing_2023, title={Vibrational Properties of the Potassium Titanyl Phosphate Crystal Family}, volume={13}, DOI={<a href=\"https://doi.org/10.3390/cryst13101423\">10.3390/cryst13101423</a>}, number={101423}, journal={Crystals}, publisher={MDPI AG}, author={Neufeld, Sergej and Gerstmann, Uwe and Padberg, Laura and Eigner, Christof and Berth, Gerhard and Silberhorn, Christine and Eng, Lukas M. and Schmidt, Wolf Gero and Rüsing, Michael}, year={2023} }","short":"S. Neufeld, U. Gerstmann, L. Padberg, C. Eigner, G. Berth, C. Silberhorn, L.M. Eng, W.G. Schmidt, M. Rüsing, Crystals 13 (2023).","apa":"Neufeld, S., Gerstmann, U., Padberg, L., Eigner, C., Berth, G., Silberhorn, C., Eng, L. M., Schmidt, W. G., &#38; Rüsing, M. (2023). Vibrational Properties of the Potassium Titanyl Phosphate Crystal Family. <i>Crystals</i>, <i>13</i>(10), Article 1423. <a href=\"https://doi.org/10.3390/cryst13101423\">https://doi.org/10.3390/cryst13101423</a>"},"year":"2023","issue":"10","publication_identifier":{"issn":["2073-4352"]},"publication_status":"published","doi":"10.3390/cryst13101423","title":"Vibrational Properties of the Potassium Titanyl Phosphate Crystal Family","volume":13,"author":[{"full_name":"Neufeld, Sergej","last_name":"Neufeld","first_name":"Sergej"},{"id":"171","full_name":"Gerstmann, Uwe","orcid":"0000-0002-4476-223X","last_name":"Gerstmann","first_name":"Uwe"},{"first_name":"Laura","full_name":"Padberg, Laura","id":"40300","last_name":"Padberg"},{"first_name":"Christof","orcid":"https://orcid.org/0000-0002-5693-3083","last_name":"Eigner","id":"13244","full_name":"Eigner, Christof"},{"id":"53","full_name":"Berth, Gerhard","last_name":"Berth","first_name":"Gerhard"},{"last_name":"Silberhorn","full_name":"Silberhorn, Christine","id":"26263","first_name":"Christine"},{"first_name":"Lukas M.","full_name":"Eng, Lukas M.","last_name":"Eng"},{"first_name":"Wolf Gero","last_name":"Schmidt","orcid":"0000-0002-2717-5076","full_name":"Schmidt, Wolf Gero","id":"468"},{"first_name":"Michael","id":"22501","full_name":"Rüsing, Michael","orcid":"0000-0003-4682-4577","last_name":"Rüsing"}],"date_created":"2024-06-24T06:15:00Z","date_updated":"2024-06-24T06:30:23Z","publisher":"MDPI AG","status":"public","abstract":[{"lang":"eng","text":"<jats:p>The crystal family of potassium titanyl phosphate (KTiOPO4) is a promising material group for applications in quantum and nonlinear optics. The fabrication of low-loss optical waveguides, as well as high-grade periodically poled ferroelectric domain structures, requires a profound understanding of the material properties and crystal structure. In this regard, Raman spectroscopy offers the possibility to study and visualize domain structures, strain, defects, and the local stoichiometry, which are all factors impacting device performance. However, the accurate interpretation of Raman spectra and their changes with respect to extrinsic and intrinsic defects requires a thorough assignment of the Raman modes to their respective crystal features, which to date is only partly conducted based on phenomenological modelling. To address this issue, we calculated the phonon spectra of potassium titanyl phosphate and the related compounds rubidium titanyl phosphate (RbTiOPO4) and potassium titanyl arsenate (KTiOAsO4) based on density functional theory and compared them with experimental data. Overall, this allows us to assign various spectral features to eigenmodes of lattice substructures with improved detail compared to previous assignments. Nevertheless, the analysis also shows that not all features of the spectra can unambigiously be explained yet. A possible explanation might be that defects or long range fields not included in the modeling play a crucial rule for the resulting Raman spectrum. In conclusion, this work provides an improved foundation into the vibrational properties in the KTiOPO4 material family.</jats:p>"}],"publication":"Crystals","type":"journal_article","language":[{"iso":"eng"}],"article_number":"1423","department":[{"_id":"15"},{"_id":"170"},{"_id":"295"},{"_id":"288"},{"_id":"230"},{"_id":"429"}],"user_id":"16199","_id":"54852","project":[{"grant_number":"231447078","_id":"53","name":"TRR 142: TRR 142 - Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten zu funktionellen Strukturen"}]},{"publication_identifier":{"issn":["2073-4352"]},"publication_status":"published","issue":"1","year":"2023","intvolume":"        14","citation":{"chicago":"Bocchini, Adriana, Yingjie Xie, Wolf Gero Schmidt, and Uwe Gerstmann. “Structural and Electrochemical Properties of F-Doped RbTiOPO4 (RTP:F) Predicted from First Principles.” <i>Crystals</i> 14, no. 1 (2023). <a href=\"https://doi.org/10.3390/cryst14010005\">https://doi.org/10.3390/cryst14010005</a>.","ieee":"A. Bocchini, Y. Xie, W. G. Schmidt, and U. Gerstmann, “Structural and Electrochemical Properties of F-Doped RbTiOPO4 (RTP:F) Predicted from First Principles,” <i>Crystals</i>, vol. 14, no. 1, Art. no. 5, 2023, doi: <a href=\"https://doi.org/10.3390/cryst14010005\">10.3390/cryst14010005</a>.","ama":"Bocchini A, Xie Y, Schmidt WG, Gerstmann U. Structural and Electrochemical Properties of F-Doped RbTiOPO4 (RTP:F) Predicted from First Principles. <i>Crystals</i>. 2023;14(1). doi:<a href=\"https://doi.org/10.3390/cryst14010005\">10.3390/cryst14010005</a>","short":"A. Bocchini, Y. Xie, W.G. Schmidt, U. Gerstmann, Crystals 14 (2023).","mla":"Bocchini, Adriana, et al. “Structural and Electrochemical Properties of F-Doped RbTiOPO4 (RTP:F) Predicted from First Principles.” <i>Crystals</i>, vol. 14, no. 1, 5, MDPI AG, 2023, doi:<a href=\"https://doi.org/10.3390/cryst14010005\">10.3390/cryst14010005</a>.","bibtex":"@article{Bocchini_Xie_Schmidt_Gerstmann_2023, title={Structural and Electrochemical Properties of F-Doped RbTiOPO4 (RTP:F) Predicted from First Principles}, volume={14}, DOI={<a href=\"https://doi.org/10.3390/cryst14010005\">10.3390/cryst14010005</a>}, number={15}, journal={Crystals}, publisher={MDPI AG}, author={Bocchini, Adriana and Xie, Yingjie and Schmidt, Wolf Gero and Gerstmann, Uwe}, year={2023} }","apa":"Bocchini, A., Xie, Y., Schmidt, W. G., &#38; Gerstmann, U. (2023). Structural and Electrochemical Properties of F-Doped RbTiOPO4 (RTP:F) Predicted from First Principles. <i>Crystals</i>, <i>14</i>(1), Article 5. <a href=\"https://doi.org/10.3390/cryst14010005\">https://doi.org/10.3390/cryst14010005</a>"},"publisher":"MDPI AG","date_updated":"2024-06-24T06:30:13Z","volume":14,"date_created":"2024-06-24T06:21:04Z","author":[{"id":"58349","full_name":"Bocchini, Adriana","last_name":"Bocchini","orcid":"0000-0002-2134-3075","first_name":"Adriana"},{"full_name":"Xie, Yingjie","last_name":"Xie","first_name":"Yingjie"},{"first_name":"Wolf Gero","last_name":"Schmidt","orcid":"0000-0002-2717-5076","full_name":"Schmidt, Wolf Gero","id":"468"},{"first_name":"Uwe","last_name":"Gerstmann","orcid":"0000-0002-4476-223X","id":"171","full_name":"Gerstmann, Uwe"}],"title":"Structural and Electrochemical Properties of F-Doped RbTiOPO4 (RTP:F) Predicted from First Principles","doi":"10.3390/cryst14010005","publication":"Crystals","type":"journal_article","abstract":[{"lang":"eng","text":"<jats:p>Batteries based on heavier alkali ions are considered promising candidates to substitute for current Li-based technologies. In this theoretical study, we characterize the structural properties of a novel material, i.e., F-doped RbTiOPO4 (RbTiPO4F, RTP:F), and discuss aspects of its electrochemical performance in Rb-ion batteries (RIBs) using density functional theory (DFT). According to our calculations, RTP:F is expected to retain the so-called KTiOPO4 (KTP)-type structure, with lattice parameters of 13.236 Å, 6.616 Å, and 10.945 Å. Due to the doping with F, the crystal features eight extra electrons per unit cell, whereby each of these electrons is trapped by one of the surrounding Ti atoms in the cell. Notably, the ground state of the system corresponds to a ferromagnetic spin configuration (i.e., S=4). The deintercalation of Rb leads to the oxidation of the Ti atoms in the cell (i.e., from Ti3+ to Ti4+) and to reduced magnetic moments. The material promises interesting electrochemical properties for the cathode: rather high average voltages above 2.8 V and modest volume shrinkages below 13% even in the fully deintercalated case are predicted.</jats:p>"}],"status":"public","_id":"54854","project":[{"_id":"53","name":"TRR 142: TRR 142 - Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten zu funktionellen Strukturen","grant_number":"231447078"},{"_id":"54","name":"TRR 142 - A: TRR 142 - Project Area A"},{"name":"TRR 142 - B: TRR 142 - Project Area B","_id":"55"},{"_id":"166","name":"TRR 142 - A11: TRR 142 - Subproject A11"},{"_id":"168","name":"TRR 142 - B07: TRR 142 - Polaronen-Einfluss auf die optischen Eigenschaften von Lithiumniobat (B07*)","grant_number":"231447078"},{"_id":"52","name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing"}],"department":[{"_id":"15"},{"_id":"170"},{"_id":"295"},{"_id":"790"},{"_id":"230"},{"_id":"429"},{"_id":"27"}],"user_id":"16199","article_number":"5","language":[{"iso":"eng"}]},{"publication":"Journal of the Optical Society of America B","file":[{"access_level":"open_access","file_id":"43247","file_name":"ogr-afterreview.pdf","file_size":1982311,"date_created":"2023-03-31T13:14:59Z","creator":"fossie","date_updated":"2023-03-31T13:14:59Z","relation":"main_file","content_type":"application/pdf"}],"abstract":[{"text":"High-contrast slab waveguide Bragg gratings with 1D periodicity are investigated. For specific oblique excitation by semi-guided waves at sufficiently high angles of incidence, the idealized structures do not exhibit any radiative losses, such that reflectance and transmittance for the single port mode add strictly up to one. We consider a series of symmetric, fully and partly etched finite gratings, for parameters found in integrated silicon photonics. These can act as spectral filters with a reasonably flattop response. Apodization can lead to more box shaped reflectance and transmittance spectra. Together with a narrowband Fabry–Perot filter, these configurations are characterized by reflection bands, or transmittance peaks, with widths that span three orders of magnitude.","lang":"eng"}],"language":[{"iso":"eng"}],"keyword":["tet_topic_waveguide"],"ddc":["530"],"issue":"4","year":"2023","date_created":"2023-03-31T13:04:43Z","publisher":"Optica Publishing Group","title":"How to suppress radiative losses in high-contrast integrated Bragg gratings","type":"journal_article","status":"public","department":[{"_id":"61"},{"_id":"230"},{"_id":"429"}],"user_id":"158","_id":"43245","project":[{"name":"TRR 142: TRR 142","_id":"53","grant_number":"231447078"},{"name":"TRR 142 - B: TRR 142 - Project Area B","_id":"55"},{"grant_number":"231447078","_id":"167","name":"TRR 142 - B06: TRR 142 - Subproject B06"}],"file_date_updated":"2023-03-31T13:14:59Z","has_accepted_license":"1","publication_identifier":{"issn":["0740-3224","1520-8540"]},"publication_status":"published","page":"862","intvolume":"        40","citation":{"chicago":"Hammer, Manfred, Henna Farheen, and Jens Förstner. “How to Suppress Radiative Losses in High-Contrast Integrated Bragg Gratings.” <i>Journal of the Optical Society of America B</i> 40, no. 4 (2023): 862. <a href=\"https://doi.org/10.1364/josab.485725\">https://doi.org/10.1364/josab.485725</a>.","ieee":"M. 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Meier <i>et al.</i>, “Temporal sorting of optical multi-wave-mixing processes in semiconductor quantum dots,” <i>arxiv:2302.02480</i>. 2023.","bibtex":"@article{Meier_Grisard_Trifonov_Rose_Reichhardt_Reichelt_Schneider_Kamp_Höfling_Bayer_et al._2023, title={Temporal sorting of optical multi-wave-mixing processes in semiconductor quantum dots}, journal={arxiv:2302.02480}, author={Meier, Torsten and Grisard, S. and Trifonov, A.V. and Rose, Hendrik and Reichhardt, R. and Reichelt, Matthias and Schneider, C. and Kamp, M. and Höfling, S. and Bayer, M. and et al.}, year={2023} }","mla":"Meier, Torsten, et al. “Temporal Sorting of Optical Multi-Wave-Mixing Processes in Semiconductor Quantum Dots.” <i>Arxiv:2302.02480</i>, 2023.","short":"T. Meier, S. Grisard, A.V. Trifonov, H. Rose, R. Reichhardt, M. Reichelt, C. Schneider, M. Kamp, S. Höfling, M. Bayer, I.A. Akimov, Arxiv:2302.02480 (2023).","apa":"Meier, T., Grisard, S., Trifonov, A. V., Rose, H., Reichhardt, R., Reichelt, M., Schneider, C., Kamp, M., Höfling, S., Bayer, M., &#38; Akimov, I. A. (2023). Temporal sorting of optical multi-wave-mixing processes in semiconductor quantum dots. 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Agudelo, “Entanglement of particles versus entanglement of fields: Independent quantum resources,” <i>Physical Review A</i>, vol. 107, no. 4, Art. no. 042420, 2023, doi: <a href=\"https://doi.org/10.1103/physreva.107.042420\">10.1103/physreva.107.042420</a>."},"intvolume":"       107","date_updated":"2023-04-20T15:03:33Z","author":[{"first_name":"Jan","last_name":"Sperling","orcid":"0000-0002-5844-3205","id":"75127","full_name":"Sperling, Jan"},{"full_name":"Agudelo, Elizabeth","last_name":"Agudelo","first_name":"Elizabeth"}],"volume":107,"doi":"10.1103/physreva.107.042420","publication":"Physical Review A","language":[{"iso":"eng"}],"issue":"4","year":"2023","publisher":"American Physical Society (APS)","date_created":"2023-04-18T06:55:59Z","title":"Entanglement of particles versus entanglement of fields: Independent quantum resources"},{"title":"Detector entanglement: Quasidistributions for Bell-state measurements","publisher":"American Physical Society (APS)","date_created":"2023-01-27T08:43:45Z","year":"2023","issue":"1","language":[{"iso":"eng"}],"publication":"Physical Review A","doi":"10.1103/physreva.107.012426","date_updated":"2023-04-20T15:16:38Z","volume":107,"author":[{"last_name":"Sperling","orcid":"0000-0002-5844-3205","full_name":"Sperling, Jan","id":"75127","first_name":"Jan"},{"full_name":"Gianani, Ilaria","last_name":"Gianani","first_name":"Ilaria"},{"first_name":"Marco","full_name":"Barbieri, Marco","last_name":"Barbieri"},{"first_name":"Elizabeth","last_name":"Agudelo","full_name":"Agudelo, Elizabeth"}],"intvolume":"       107","citation":{"chicago":"Sperling, Jan, Ilaria Gianani, Marco Barbieri, and Elizabeth Agudelo. “Detector Entanglement: Quasidistributions for Bell-State Measurements.” <i>Physical Review A</i> 107, no. 1 (2023). <a href=\"https://doi.org/10.1103/physreva.107.012426\">https://doi.org/10.1103/physreva.107.012426</a>.","ieee":"J. Sperling, I. Gianani, M. Barbieri, and E. Agudelo, “Detector entanglement: Quasidistributions for Bell-state measurements,” <i>Physical Review A</i>, vol. 107, no. 1, Art. no. 012426, 2023, doi: <a href=\"https://doi.org/10.1103/physreva.107.012426\">10.1103/physreva.107.012426</a>.","ama":"Sperling J, Gianani I, Barbieri M, Agudelo E. Detector entanglement: Quasidistributions for Bell-state measurements. <i>Physical Review A</i>. 2023;107(1). doi:<a href=\"https://doi.org/10.1103/physreva.107.012426\">10.1103/physreva.107.012426</a>","mla":"Sperling, Jan, et al. “Detector Entanglement: Quasidistributions for Bell-State Measurements.” <i>Physical Review A</i>, vol. 107, no. 1, 012426, American Physical Society (APS), 2023, doi:<a href=\"https://doi.org/10.1103/physreva.107.012426\">10.1103/physreva.107.012426</a>.","short":"J. Sperling, I. Gianani, M. Barbieri, E. Agudelo, Physical Review A 107 (2023).","bibtex":"@article{Sperling_Gianani_Barbieri_Agudelo_2023, title={Detector entanglement: Quasidistributions for Bell-state measurements}, volume={107}, DOI={<a href=\"https://doi.org/10.1103/physreva.107.012426\">10.1103/physreva.107.012426</a>}, number={1012426}, journal={Physical Review A}, publisher={American Physical Society (APS)}, author={Sperling, Jan and Gianani, Ilaria and Barbieri, Marco and Agudelo, Elizabeth}, year={2023} }","apa":"Sperling, J., Gianani, I., Barbieri, M., &#38; Agudelo, E. (2023). Detector entanglement: Quasidistributions for Bell-state measurements. <i>Physical Review A</i>, <i>107</i>(1), Article 012426. <a href=\"https://doi.org/10.1103/physreva.107.012426\">https://doi.org/10.1103/physreva.107.012426</a>"},"publication_identifier":{"issn":["2469-9926","2469-9934"]},"publication_status":"published","article_number":"012426","_id":"40477","project":[{"_id":"53","name":"TRR 142: TRR 142"}],"department":[{"_id":"623"},{"_id":"15"},{"_id":"170"},{"_id":"706"},{"_id":"429"},{"_id":"35"}],"user_id":"16199","status":"public","type":"journal_article"},{"type":"journal_article","publication":"Physical Review Letters","status":"public","project":[{"name":"TRR 142: TRR 142","_id":"53"},{"_id":"56","name":"TRR 142 - C: TRR 142 - Project Area C"},{"_id":"174","name":"TRR 142 - C10: TRR 142 - Subproject C10"},{"name":"TRR 142 - C09: TRR 142 - Subproject C09","_id":"173"}],"_id":"42973","user_id":"16199","department":[{"_id":"623"},{"_id":"15"},{"_id":"170"},{"_id":"706"},{"_id":"429"},{"_id":"230"},{"_id":"35"},{"_id":"297"}],"article_number":"113601","article_type":"letter_note","keyword":["General Physics and Astronomy"],"language":[{"iso":"eng"}],"publication_status":"published","publication_identifier":{"issn":["0031-9007","1079-7114"]},"issue":"11","year":"2023","citation":{"ama":"Lüders C, Pukrop M, Barkhausen F, et al. Tracking Quantum Coherence in Polariton Condensates with Time-Resolved Tomography. <i>Physical Review Letters</i>. 2023;130(11). doi:<a href=\"https://doi.org/10.1103/physrevlett.130.113601\">10.1103/physrevlett.130.113601</a>","ieee":"C. Lüders <i>et al.</i>, “Tracking Quantum Coherence in Polariton Condensates with Time-Resolved Tomography,” <i>Physical Review Letters</i>, vol. 130, no. 11, Art. no. 113601, 2023, doi: <a href=\"https://doi.org/10.1103/physrevlett.130.113601\">10.1103/physrevlett.130.113601</a>.","chicago":"Lüders, Carolin, Matthias Pukrop, Franziska Barkhausen, Elena Rozas, Christian Schneider, Sven Höfling, Jan Sperling, Stefan Schumacher, and Marc Aßmann. “Tracking Quantum Coherence in Polariton Condensates with Time-Resolved Tomography.” <i>Physical Review Letters</i> 130, no. 11 (2023). <a href=\"https://doi.org/10.1103/physrevlett.130.113601\">https://doi.org/10.1103/physrevlett.130.113601</a>.","apa":"Lüders, C., Pukrop, M., Barkhausen, F., Rozas, E., Schneider, C., Höfling, S., Sperling, J., Schumacher, S., &#38; Aßmann, M. (2023). Tracking Quantum Coherence in Polariton Condensates with Time-Resolved Tomography. <i>Physical Review Letters</i>, <i>130</i>(11), Article 113601. <a href=\"https://doi.org/10.1103/physrevlett.130.113601\">https://doi.org/10.1103/physrevlett.130.113601</a>","bibtex":"@article{Lüders_Pukrop_Barkhausen_Rozas_Schneider_Höfling_Sperling_Schumacher_Aßmann_2023, title={Tracking Quantum Coherence in Polariton Condensates with Time-Resolved Tomography}, volume={130}, DOI={<a href=\"https://doi.org/10.1103/physrevlett.130.113601\">10.1103/physrevlett.130.113601</a>}, number={11113601}, journal={Physical Review Letters}, publisher={American Physical Society (APS)}, author={Lüders, Carolin and Pukrop, Matthias and Barkhausen, Franziska and Rozas, Elena and Schneider, Christian and Höfling, Sven and Sperling, Jan and Schumacher, Stefan and Aßmann, Marc}, year={2023} }","mla":"Lüders, Carolin, et al. “Tracking Quantum Coherence in Polariton Condensates with Time-Resolved Tomography.” <i>Physical Review Letters</i>, vol. 130, no. 11, 113601, American Physical Society (APS), 2023, doi:<a href=\"https://doi.org/10.1103/physrevlett.130.113601\">10.1103/physrevlett.130.113601</a>.","short":"C. Lüders, M. Pukrop, F. Barkhausen, E. Rozas, C. Schneider, S. Höfling, J. Sperling, S. Schumacher, M. Aßmann, Physical Review Letters 130 (2023)."},"intvolume":"       130","date_updated":"2023-04-20T15:28:42Z","publisher":"American Physical Society (APS)","author":[{"full_name":"Lüders, Carolin","last_name":"Lüders","first_name":"Carolin"},{"first_name":"Matthias","id":"64535","full_name":"Pukrop, Matthias","last_name":"Pukrop"},{"full_name":"Barkhausen, Franziska","id":"63631","last_name":"Barkhausen","first_name":"Franziska"},{"first_name":"Elena","full_name":"Rozas, Elena","last_name":"Rozas"},{"first_name":"Christian","full_name":"Schneider, Christian","last_name":"Schneider"},{"last_name":"Höfling","full_name":"Höfling, Sven","first_name":"Sven"},{"first_name":"Jan","orcid":"0000-0002-5844-3205","last_name":"Sperling","id":"75127","full_name":"Sperling, Jan"},{"id":"27271","full_name":"Schumacher, Stefan","orcid":"0000-0003-4042-4951","last_name":"Schumacher","first_name":"Stefan"},{"first_name":"Marc","full_name":"Aßmann, Marc","last_name":"Aßmann"}],"date_created":"2023-03-14T07:50:56Z","volume":130,"title":"Tracking Quantum Coherence in Polariton Condensates with Time-Resolved Tomography","doi":"10.1103/physrevlett.130.113601"},{"abstract":[{"text":"Dispersion is present in every optical setup and is often an undesired effect, especially in nonlinear-optical experiments where ultrashort laser pulses are needed. Typically, bulky pulse compressors consisting of gratings or prisms are used\r\nto address this issue by precompensating the dispersion of the optical components. However, these devices are only able to compensate for a part of the dispersion (second-order dispersion). Here, we present a compact pulse-shaping device that uses plasmonic metasurfaces to apply an arbitrarily designed spectral phase delay allowing for a full dispersion control. Furthermore, with specific phase encodings, this device can be used to temporally reshape the incident laser pulses into more complex pulse forms such as a double pulse. We verify the performance of our device by using an SHG-FROG measurement setup together with a retrieval algorithm to extract the dispersion that our device applies to an incident laser pulse.","lang":"eng"}],"file":[{"content_type":"application/pdf","success":1,"relation":"main_file","date_updated":"2023-04-18T05:50:19Z","date_created":"2023-04-18T05:50:19Z","creator":"zentgraf","file_size":1315966,"access_level":"closed","file_name":"acs.nanolett.2c04980.pdf","file_id":"44045"}],"publication":"Nano Letters","ddc":["530"],"keyword":["Mechanical Engineering","Condensed Matter Physics","General Materials Science","General Chemistry","Bioengineering"],"language":[{"iso":"eng"}],"year":"2023","quality_controlled":"1","issue":"8","title":"Compact Metasurface-Based Optical Pulse-Shaping Device","publisher":"American Chemical Society (ACS)","date_created":"2023-04-18T05:47:22Z","status":"public","type":"journal_article","article_type":"original","funded_apc":"1","file_date_updated":"2023-04-18T05:50:19Z","project":[{"_id":"53","name":"TRR 142: TRR 142"},{"name":"TRR 142 - B: TRR 142 - Project Area B","_id":"55"},{"_id":"170","name":"TRR 142 - B09: TRR 142 - Subproject B09"},{"_id":"171","name":"TRR 142 - C07: TRR 142 - Subproject C07"},{"_id":"56","name":"TRR 142 - C: TRR 142 - Project Area C"}],"_id":"44044","user_id":"30525","department":[{"_id":"15"},{"_id":"230"},{"_id":"289"},{"_id":"623"}],"citation":{"ama":"Geromel R, Georgi P, Protte M, et al. Compact Metasurface-Based Optical Pulse-Shaping Device. <i>Nano Letters</i>. 2023;23(8):3196-3201. doi:<a href=\"https://doi.org/10.1021/acs.nanolett.2c04980\">10.1021/acs.nanolett.2c04980</a>","chicago":"Geromel, René, Philip Georgi, Maximilian Protte, Shiwei Lei, Tim Bartley, Lingling Huang, and Thomas Zentgraf. “Compact Metasurface-Based Optical Pulse-Shaping Device.” <i>Nano Letters</i> 23, no. 8 (2023): 3196–3201. <a href=\"https://doi.org/10.1021/acs.nanolett.2c04980\">https://doi.org/10.1021/acs.nanolett.2c04980</a>.","ieee":"R. Geromel <i>et al.</i>, “Compact Metasurface-Based Optical Pulse-Shaping Device,” <i>Nano Letters</i>, vol. 23, no. 8, pp. 3196–3201, 2023, doi: <a href=\"https://doi.org/10.1021/acs.nanolett.2c04980\">10.1021/acs.nanolett.2c04980</a>.","mla":"Geromel, René, et al. “Compact Metasurface-Based Optical Pulse-Shaping Device.” <i>Nano Letters</i>, vol. 23, no. 8, American Chemical Society (ACS), 2023, pp. 3196–201, doi:<a href=\"https://doi.org/10.1021/acs.nanolett.2c04980\">10.1021/acs.nanolett.2c04980</a>.","bibtex":"@article{Geromel_Georgi_Protte_Lei_Bartley_Huang_Zentgraf_2023, title={Compact Metasurface-Based Optical Pulse-Shaping Device}, volume={23}, DOI={<a href=\"https://doi.org/10.1021/acs.nanolett.2c04980\">10.1021/acs.nanolett.2c04980</a>}, number={8}, journal={Nano Letters}, publisher={American Chemical Society (ACS)}, author={Geromel, René and Georgi, Philip and Protte, Maximilian and Lei, Shiwei and Bartley, Tim and Huang, Lingling and Zentgraf, Thomas}, year={2023}, pages={3196–3201} }","short":"R. Geromel, P. Georgi, M. Protte, S. Lei, T. Bartley, L. Huang, T. Zentgraf, Nano Letters 23 (2023) 3196–3201.","apa":"Geromel, R., Georgi, P., Protte, M., Lei, S., Bartley, T., Huang, L., &#38; Zentgraf, T. (2023). Compact Metasurface-Based Optical Pulse-Shaping Device. <i>Nano Letters</i>, <i>23</i>(8), 3196–3201. <a href=\"https://doi.org/10.1021/acs.nanolett.2c04980\">https://doi.org/10.1021/acs.nanolett.2c04980</a>"},"intvolume":"        23","page":"3196 - 3201","publication_status":"published","publication_identifier":{"issn":["1530-6984","1530-6992"]},"has_accepted_license":"1","main_file_link":[{"open_access":"1","url":"https://pubs.acs.org/doi/full/10.1021/acs.nanolett.2c04980"}],"doi":"10.1021/acs.nanolett.2c04980","oa":"1","date_updated":"2023-05-12T11:17:51Z","author":[{"first_name":"René","full_name":"Geromel, René","last_name":"Geromel"},{"first_name":"Philip","full_name":"Georgi, Philip","last_name":"Georgi"},{"first_name":"Maximilian","full_name":"Protte, Maximilian","id":"46170","last_name":"Protte"},{"first_name":"Shiwei","full_name":"Lei, Shiwei","last_name":"Lei"},{"first_name":"Tim","last_name":"Bartley","full_name":"Bartley, Tim","id":"49683"},{"last_name":"Huang","full_name":"Huang, Lingling","first_name":"Lingling"},{"first_name":"Thomas","full_name":"Zentgraf, Thomas","id":"30525","orcid":"0000-0002-8662-1101","last_name":"Zentgraf"}],"volume":23},{"keyword":["tet_topic_meta"],"ddc":["530"],"language":[{"iso":"eng"}],"abstract":[{"text":"Dielectric metasurfaces provide a unique platform for efficient harmonic generation and optical wavefront manipulation at the nanoscale. Tailoring phase and amplitude of a nonlinearly generated wave with a high emission efficiency using resonance-based metasurfaces is a challenging task that often requires state-of-the-art numerical methods. Here, we propose a simple yet effective approach combining a sampling method with a Monte Carlo approach to design the third-harmonic wavefront generated by all-dielectric metasurfaces composed of elliptical silicon nanodisks. Using this approach, we theoretically demonstrate the full nonlinear 2π phase control with a uniform and highest possible amplitude in the considered parameter space, allowing us to design metasurfaces operating as third harmonic beam deflectors capable of steering light into a desired direction with high emission efficiency. The TH beam deflection with a record calculated average conversion efficiency of 1.2 × 10–1 W–2 is achieved. We anticipate that the proposed approach will be widely applied as alternative to commonly used optimization algorithms with higher complexity and implementation effort for the design of metasurfaces with other holographic functionalities.","lang":"eng"}],"file":[{"file_size":5382111,"access_level":"open_access","file_name":"2023-06 Hähnel - ACS Photonics - Efficient Modeling and Tailoring of Nonlinear Wavefronts in Dielectric Metasurfaces.pdf","file_id":"45597","date_updated":"2023-06-13T09:48:17Z","creator":"fossie","date_created":"2023-06-13T09:48:17Z","relation":"main_file","content_type":"application/pdf"}],"publication":"ACS Photonics","title":"Efficient Modeling and Tailoring of Nonlinear Wavefronts in Dielectric Metasurfaces","publisher":"American Chemical Society (ACS)","date_created":"2023-06-13T09:43:25Z","year":"2023","file_date_updated":"2023-06-13T09:48:17Z","_id":"45596","project":[{"name":"TRR 142 - B06: TRR 142 - Ultraschnelle kohärente opto-elektronische Kontrolle eines photonischen Quantensystems (B06*)","_id":"167","grant_number":"231447078"},{"_id":"55","name":"TRR 142 - B: TRR 142 - Project Area B"},{"grant_number":"231447078","name":"TRR 142: TRR 142 - Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten zu funktionellen Strukturen","_id":"53"},{"grant_number":"231447078","name":"TRR 142 - C05: TRR 142 - Nichtlineare optische Oberflächen basierend auf ZnO-plasmonischen Hybrid-Nanostrukturen (C05)","_id":"75"},{"name":"TRR 142 - C: TRR 142 - Project Area C","_id":"56"},{"_id":"52","name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing"}],"department":[{"_id":"61"},{"_id":"230"},{"_id":"429"}],"user_id":"158","status":"public","type":"journal_article","doi":"10.1021/acsphotonics.2c01967","main_file_link":[{"open_access":"1"}],"oa":"1","date_updated":"2023-06-13T09:49:12Z","author":[{"first_name":"David","last_name":"Hähnel","full_name":"Hähnel, David"},{"orcid":"0000-0001-7059-9862","last_name":"Förstner","full_name":"Förstner, Jens","id":"158","first_name":"Jens"},{"first_name":"Viktor","id":"46371","full_name":"Myroshnychenko, Viktor","last_name":"Myroshnychenko"}],"citation":{"chicago":"Hähnel, David, Jens Förstner, and Viktor Myroshnychenko. “Efficient Modeling and Tailoring of Nonlinear Wavefronts in Dielectric Metasurfaces.” <i>ACS Photonics</i>, 2023. <a href=\"https://doi.org/10.1021/acsphotonics.2c01967\">https://doi.org/10.1021/acsphotonics.2c01967</a>.","ieee":"D. Hähnel, J. Förstner, and V. Myroshnychenko, “Efficient Modeling and Tailoring of Nonlinear Wavefronts in Dielectric Metasurfaces,” <i>ACS Photonics</i>, 2023, doi: <a href=\"https://doi.org/10.1021/acsphotonics.2c01967\">10.1021/acsphotonics.2c01967</a>.","ama":"Hähnel D, Förstner J, Myroshnychenko V. Efficient Modeling and Tailoring of Nonlinear Wavefronts in Dielectric Metasurfaces. <i>ACS Photonics</i>. Published online 2023. doi:<a href=\"https://doi.org/10.1021/acsphotonics.2c01967\">10.1021/acsphotonics.2c01967</a>","apa":"Hähnel, D., Förstner, J., &#38; Myroshnychenko, V. (2023). Efficient Modeling and Tailoring of Nonlinear Wavefronts in Dielectric Metasurfaces. <i>ACS Photonics</i>. <a href=\"https://doi.org/10.1021/acsphotonics.2c01967\">https://doi.org/10.1021/acsphotonics.2c01967</a>","mla":"Hähnel, David, et al. “Efficient Modeling and Tailoring of Nonlinear Wavefronts in Dielectric Metasurfaces.” <i>ACS Photonics</i>, American Chemical Society (ACS), 2023, doi:<a href=\"https://doi.org/10.1021/acsphotonics.2c01967\">10.1021/acsphotonics.2c01967</a>.","bibtex":"@article{Hähnel_Förstner_Myroshnychenko_2023, title={Efficient Modeling and Tailoring of Nonlinear Wavefronts in Dielectric Metasurfaces}, DOI={<a href=\"https://doi.org/10.1021/acsphotonics.2c01967\">10.1021/acsphotonics.2c01967</a>}, journal={ACS Photonics}, publisher={American Chemical Society (ACS)}, author={Hähnel, David and Förstner, Jens and Myroshnychenko, Viktor}, year={2023} }","short":"D. Hähnel, J. Förstner, V. Myroshnychenko, ACS Photonics (2023)."},"has_accepted_license":"1","publication_identifier":{"issn":["2330-4022","2330-4022"]},"publication_status":"published"},{"year":"2023","date_created":"2023-03-29T20:28:20Z","publisher":"SPIE","title":"Theoretical analysis of four-wave mixing on semiconductor quantum dot ensembles with quantum light","publication":"Ultrafast Phenomena and Nanophotonics XXVII","abstract":[{"lang":"eng","text":"The nonlinear optical response of an ensemble of semiconductor quantum dots is analyzed by wave-mixing processes, where we focus on four-wave mixing with two incident pulses. Wave-mixing experiments are often described with semiclassical models, where the light is modeled classically and the material quantum mechanically. Here, however, we use a fully quantized model, where the light is given by a quantum state of light. Quantum light involves more degrees of freedom than classical light as e.g., its photon statistics and quantum correlations, which is a promising resource for quantum devices, such as quantum memories. The light-matter interaction is treated with a Jaynes-Cummings type model and the quantum field is given by a single mode since the quantum dots are embedded in a microcavity. We present numerical simulations of the four-wave-mixing response of a homogeneous system for pulse sequences and find a significant dependence of the result on the photon statistics of the incident pulses. The model constitutes a problem with a large state space which arises from the frequency distribution of the transition energies of the inhomogeneously broadened quantum dot ensemble that is coupled with a quantum light mode. Here we approximate the dynamics by summing over individual quantum dot-microcavity systems. Photon echoes arising from the excitation with different quantum states of light are simulated and compared."}],"language":[{"iso":"eng"}],"publication_status":"published","intvolume":"     12419","citation":{"ieee":"H. Rose <i>et al.</i>, “Theoretical analysis of four-wave mixing on semiconductor quantum dot ensembles with quantum light,” in <i>Ultrafast Phenomena and Nanophotonics XXVII</i>, 2023, vol. 12419, doi: <a href=\"https://doi.org/10.1117/12.2647700\">10.1117/12.2647700</a>.","chicago":"Rose, Hendrik, S. Grisard, A. V. Trifonov, R. Reichhardt, Matthias Reichelt, M. Bayer, I. A.  Akimov, and Torsten Meier. “Theoretical Analysis of Four-Wave Mixing on Semiconductor Quantum Dot Ensembles with Quantum Light.” In <i>Ultrafast Phenomena and Nanophotonics XXVII</i>, Vol. 12419. SPIE Proceedings. SPIE, 2023. <a href=\"https://doi.org/10.1117/12.2647700\">https://doi.org/10.1117/12.2647700</a>.","ama":"Rose H, Grisard S, Trifonov AV, et al. Theoretical analysis of four-wave mixing on semiconductor quantum dot ensembles with quantum light. In: <i>Ultrafast Phenomena and Nanophotonics XXVII</i>. Vol 12419. SPIE Proceedings. SPIE; 2023. doi:<a href=\"https://doi.org/10.1117/12.2647700\">10.1117/12.2647700</a>","apa":"Rose, H., Grisard, S., Trifonov, A. V., Reichhardt, R., Reichelt, M., Bayer, M., Akimov, I. A., &#38; Meier, T. (2023). Theoretical analysis of four-wave mixing on semiconductor quantum dot ensembles with quantum light. <i>Ultrafast Phenomena and Nanophotonics XXVII</i>, <i>12419</i>, Article 124190H. <a href=\"https://doi.org/10.1117/12.2647700\">https://doi.org/10.1117/12.2647700</a>","mla":"Rose, Hendrik, et al. “Theoretical Analysis of Four-Wave Mixing on Semiconductor Quantum Dot Ensembles with Quantum Light.” <i>Ultrafast Phenomena and Nanophotonics XXVII</i>, vol. 12419, 124190H, SPIE, 2023, doi:<a href=\"https://doi.org/10.1117/12.2647700\">10.1117/12.2647700</a>.","short":"H. Rose, S. Grisard, A.V. Trifonov, R. Reichhardt, M. Reichelt, M. Bayer, I.A. Akimov, T. Meier, in: Ultrafast Phenomena and Nanophotonics XXVII, SPIE, 2023.","bibtex":"@inproceedings{Rose_Grisard_Trifonov_Reichhardt_Reichelt_Bayer_Akimov_Meier_2023, series={SPIE Proceedings}, title={Theoretical analysis of four-wave mixing on semiconductor quantum dot ensembles with quantum light}, volume={12419}, DOI={<a href=\"https://doi.org/10.1117/12.2647700\">10.1117/12.2647700</a>}, number={124190H}, booktitle={Ultrafast Phenomena and Nanophotonics XXVII}, publisher={SPIE}, author={Rose, Hendrik and Grisard, S. and Trifonov, A. V. and Reichhardt, R. and Reichelt, Matthias and Bayer, M. and Akimov, I. A.  and Meier, Torsten}, year={2023}, collection={SPIE Proceedings} }"},"volume":12419,"author":[{"id":"55958","full_name":"Rose, Hendrik","last_name":"Rose","orcid":"0000-0002-3079-5428","first_name":"Hendrik"},{"full_name":"Grisard, S.","last_name":"Grisard","first_name":"S."},{"full_name":"Trifonov, A. V.","last_name":"Trifonov","first_name":"A. V."},{"last_name":"Reichhardt","full_name":"Reichhardt, R.","first_name":"R."},{"last_name":"Reichelt","id":"138","full_name":"Reichelt, Matthias","first_name":"Matthias"},{"first_name":"M.","last_name":"Bayer","full_name":"Bayer, M."},{"first_name":"I. A. ","full_name":"Akimov, I. A. ","last_name":"Akimov"},{"first_name":"Torsten","id":"344","full_name":"Meier, Torsten","last_name":"Meier","orcid":"0000-0001-8864-2072"}],"date_updated":"2023-06-16T17:54:41Z","doi":"10.1117/12.2647700","type":"conference","status":"public","department":[{"_id":"293"},{"_id":"35"},{"_id":"15"},{"_id":"170"},{"_id":"429"},{"_id":"230"},{"_id":"623"}],"series_title":"SPIE Proceedings","user_id":"55958","_id":"43192","project":[{"grant_number":"231447078","_id":"53","name":"TRR 142: TRR 142"},{"_id":"54","name":"TRR 142 - A: TRR 142 - Project Area A"},{"grant_number":"231447078","_id":"59","name":"TRR 142 - A02: TRR 142 - Subproject A02"},{"name":"TRR 142 - A10: TRR 142 - Subproject A10","_id":"165","grant_number":"231447078"}],"article_number":"124190H"},{"type":"journal_article","publication":"Optics Express","status":"public","abstract":[{"lang":"eng","text":"<jats:p>Since high-order harmonic generation (HHG) from atoms depends sensitively on the polarization of the driving laser field, the polarization gating (PG) technique was developed and applied successfully to generate isolated attosecond pulses from atomic gases. The situation is, however, different in solid-state systems as it has been demonstrated that due to collisions with neighboring atomic cores of the crystal lattice strong HHG can be generated even by elliptically- and circularly-polarized laser fields. Here we apply PG to solid-state systems and find that the conventional PG technique is inefficient for the generation of isolated ultrashort harmonic pulse bursts. In contrast, we demonstrate that a polarization-skewed laser pulse is able to confine the harmonic emission to a time window of less than one-tenth of the laser cycle. This method provides a novel way to control HHG and to generate isolated attosecond pulses in solids.</jats:p>"}],"user_id":"16199","department":[{"_id":"15"},{"_id":"170"},{"_id":"293"},{"_id":"35"},{"_id":"230"},{"_id":"429"}],"project":[{"grant_number":"231447078","_id":"53","name":"TRR 142: TRR 142 - Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten zu funktionellen Strukturen"},{"_id":"54","name":"TRR 142 - A: TRR 142 - Project Area A"},{"grant_number":"231447078","name":"TRR 142 - A10: TRR 142 - Nichtlinearitäten von atomar dünnen Übergangsmetall-Dichalkogeniden in starken Feldern (A10*)","_id":"165"}],"_id":"45704","language":[{"iso":"eng"}],"article_number":"18862","keyword":["Atomic and Molecular Physics","and Optics"],"issue":"12","publication_status":"published","publication_identifier":{"issn":["1094-4087"]},"citation":{"mla":"Song, Xiaohong, et al. “Control of the Electron Dynamics in Solid-State High Harmonic Generation on Ultrafast Time Scales by a Polarization-Skewed Laser Pulse.” <i>Optics Express</i>, vol. 31, no. 12, 18862, Optica Publishing Group, 2023, doi:<a href=\"https://doi.org/10.1364/oe.491418\">10.1364/oe.491418</a>.","short":"X. Song, S. Yang, G. Wang, J. Lin, L. Wang, T. Meier, W. Yang, Optics Express 31 (2023).","bibtex":"@article{Song_Yang_Wang_Lin_Wang_Meier_Yang_2023, title={Control of the electron dynamics in solid-state high harmonic generation on ultrafast time scales by a polarization-skewed laser pulse}, volume={31}, DOI={<a href=\"https://doi.org/10.1364/oe.491418\">10.1364/oe.491418</a>}, number={1218862}, journal={Optics Express}, publisher={Optica Publishing Group}, author={Song, Xiaohong and Yang, Shidong and Wang, Guifang and Lin, Jianpeng and Wang, Liang and Meier, Torsten and Yang, Weifeng}, year={2023} }","apa":"Song, X., Yang, S., Wang, G., Lin, J., Wang, L., Meier, T., &#38; Yang, W. (2023). Control of the electron dynamics in solid-state high harmonic generation on ultrafast time scales by a polarization-skewed laser pulse. <i>Optics Express</i>, <i>31</i>(12), Article 18862. <a href=\"https://doi.org/10.1364/oe.491418\">https://doi.org/10.1364/oe.491418</a>","ama":"Song X, Yang S, Wang G, et al. Control of the electron dynamics in solid-state high harmonic generation on ultrafast time scales by a polarization-skewed laser pulse. <i>Optics Express</i>. 2023;31(12). doi:<a href=\"https://doi.org/10.1364/oe.491418\">10.1364/oe.491418</a>","chicago":"Song, Xiaohong, Shidong Yang, Guifang Wang, Jianpeng Lin, Liang Wang, Torsten Meier, and Weifeng Yang. “Control of the Electron Dynamics in Solid-State High Harmonic Generation on Ultrafast Time Scales by a Polarization-Skewed Laser Pulse.” <i>Optics Express</i> 31, no. 12 (2023). <a href=\"https://doi.org/10.1364/oe.491418\">https://doi.org/10.1364/oe.491418</a>.","ieee":"X. Song <i>et al.</i>, “Control of the electron dynamics in solid-state high harmonic generation on ultrafast time scales by a polarization-skewed laser pulse,” <i>Optics Express</i>, vol. 31, no. 12, Art. no. 18862, 2023, doi: <a href=\"https://doi.org/10.1364/oe.491418\">10.1364/oe.491418</a>."},"intvolume":"        31","year":"2023","author":[{"full_name":"Song, Xiaohong","last_name":"Song","first_name":"Xiaohong"},{"last_name":"Yang","full_name":"Yang, Shidong","first_name":"Shidong"},{"first_name":"Guifang","last_name":"Wang","full_name":"Wang, Guifang"},{"last_name":"Lin","full_name":"Lin, Jianpeng","first_name":"Jianpeng"},{"full_name":"Wang, Liang","last_name":"Wang","first_name":"Liang"},{"id":"344","full_name":"Meier, Torsten","last_name":"Meier","orcid":"0000-0001-8864-2072","first_name":"Torsten"},{"last_name":"Yang","full_name":"Yang, Weifeng","first_name":"Weifeng"}],"date_created":"2023-06-21T09:55:18Z","volume":31,"publisher":"Optica Publishing Group","date_updated":"2023-06-21T09:56:31Z","doi":"10.1364/oe.491418","title":"Control of the electron dynamics in solid-state high harmonic generation on ultrafast time scales by a polarization-skewed laser pulse"},{"type":"journal_article","status":"public","_id":"45703","project":[{"grant_number":"231447078","_id":"53","name":"TRR 142: TRR 142 - Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten zu funktionellen Strukturen"},{"_id":"54","name":"TRR 142 - A: TRR 142 - Project Area A"},{"_id":"165","name":"TRR 142 - A10: TRR 142 - Nichtlinearitäten von atomar dünnen Übergangsmetall-Dichalkogeniden in starken Feldern (A10*)","grant_number":"231447078"}],"department":[{"_id":"15"},{"_id":"170"},{"_id":"293"},{"_id":"230"},{"_id":"429"},{"_id":"35"}],"user_id":"16199","article_number":"L022040","publication_identifier":{"issn":["2643-1564"]},"publication_status":"published","intvolume":"         5","citation":{"apa":"Zuo, R., Song, X., Ben, S., Meier, T., &#38; Yang, W. (2023). Revealing the nonadiabatic tunneling dynamics in solid-state high harmonic generation. <i>Physical Review Research</i>, <i>5</i>(2), Article L022040. <a href=\"https://doi.org/10.1103/physrevresearch.5.l022040\">https://doi.org/10.1103/physrevresearch.5.l022040</a>","bibtex":"@article{Zuo_Song_Ben_Meier_Yang_2023, title={Revealing the nonadiabatic tunneling dynamics in solid-state high harmonic generation}, volume={5}, DOI={<a href=\"https://doi.org/10.1103/physrevresearch.5.l022040\">10.1103/physrevresearch.5.l022040</a>}, number={2L022040}, journal={Physical Review Research}, publisher={American Physical Society (APS)}, author={Zuo, Ruixin and Song, Xiaohong and Ben, Shuai and Meier, Torsten and Yang, Weifeng}, year={2023} }","short":"R. Zuo, X. Song, S. Ben, T. Meier, W. Yang, Physical Review Research 5 (2023).","mla":"Zuo, Ruixin, et al. “Revealing the Nonadiabatic Tunneling Dynamics in Solid-State High Harmonic Generation.” <i>Physical Review Research</i>, vol. 5, no. 2, L022040, American Physical Society (APS), 2023, doi:<a href=\"https://doi.org/10.1103/physrevresearch.5.l022040\">10.1103/physrevresearch.5.l022040</a>.","ieee":"R. Zuo, X. Song, S. Ben, T. Meier, and W. Yang, “Revealing the nonadiabatic tunneling dynamics in solid-state high harmonic generation,” <i>Physical Review Research</i>, vol. 5, no. 2, Art. no. L022040, 2023, doi: <a href=\"https://doi.org/10.1103/physrevresearch.5.l022040\">10.1103/physrevresearch.5.l022040</a>.","chicago":"Zuo, Ruixin, Xiaohong Song, Shuai Ben, Torsten Meier, and Weifeng Yang. “Revealing the Nonadiabatic Tunneling Dynamics in Solid-State High Harmonic Generation.” <i>Physical Review Research</i> 5, no. 2 (2023). <a href=\"https://doi.org/10.1103/physrevresearch.5.l022040\">https://doi.org/10.1103/physrevresearch.5.l022040</a>.","ama":"Zuo R, Song X, Ben S, Meier T, Yang W. Revealing the nonadiabatic tunneling dynamics in solid-state high harmonic generation. <i>Physical Review Research</i>. 2023;5(2). doi:<a href=\"https://doi.org/10.1103/physrevresearch.5.l022040\">10.1103/physrevresearch.5.l022040</a>"},"date_updated":"2023-06-21T09:54:16Z","volume":5,"author":[{"last_name":"Zuo","full_name":"Zuo, Ruixin","first_name":"Ruixin"},{"last_name":"Song","full_name":"Song, Xiaohong","first_name":"Xiaohong"},{"full_name":"Ben, Shuai","last_name":"Ben","first_name":"Shuai"},{"first_name":"Torsten","full_name":"Meier, Torsten","id":"344","last_name":"Meier","orcid":"0000-0001-8864-2072"},{"last_name":"Yang","full_name":"Yang, Weifeng","first_name":"Weifeng"}],"doi":"10.1103/physrevresearch.5.l022040","publication":"Physical Review Research","keyword":["General Physics and Astronomy"],"language":[{"iso":"eng"}],"issue":"2","year":"2023","publisher":"American Physical Society (APS)","date_created":"2023-06-21T09:52:34Z","title":"Revealing the nonadiabatic tunneling dynamics in solid-state high harmonic generation"},{"type":"conference","publication":"CLEO: Fundamental Science 2023","abstract":[{"text":"We present a miniaturized pulse shaping device that creates an arbitrary dispersion through the interaction of multiple metasurfaces on less than 2 mm<jats:sup>3</jats:sup> volume. For this, a metalens and a grating-metasurface between two silver mirrors are fabricated. The grating contains further phase information to achieve the device's pulse shaping functionality.","lang":"eng"}],"status":"public","project":[{"grant_number":"231447078","name":"TRR 142: TRR 142 - Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten zu funktionellen Strukturen","_id":"53"},{"_id":"55","name":"TRR 142 - B: TRR 142 - Project Area B"},{"grant_number":"231447078","_id":"170","name":"TRR 142 - B09: TRR 142 - Effiziente Erzeugung mit maßgeschneiderter optischer Phaselage der zweiten Harmonischen mittels Quasi-gebundener Zustände in GaAs Metaoberflächen (B09*)"}],"_id":"46485","user_id":"30525","series_title":"Technical Digest Series","department":[{"_id":"15"},{"_id":"230"},{"_id":"289"},{"_id":"623"}],"article_number":"FTh4D.3","language":[{"iso":"eng"}],"publication_status":"published","year":"2023","citation":{"apa":"Geromel, R., Georgi, P., Protte, M., Bartley, T., Huang, L., &#38; Zentgraf, T. (2023). Dispersion control with integrated plasmonic metasurfaces. <i>CLEO: Fundamental Science 2023</i>, Article FTh4D.3. CLEO: Fundamental Science 2023, San Jose, USA. <a href=\"https://doi.org/10.1364/cleo_fs.2023.fth4d.3\">https://doi.org/10.1364/cleo_fs.2023.fth4d.3</a>","mla":"Geromel, René, et al. “Dispersion Control with Integrated Plasmonic Metasurfaces.” <i>CLEO: Fundamental Science 2023</i>, FTh4D.3, Optica Publishing Group, 2023, doi:<a href=\"https://doi.org/10.1364/cleo_fs.2023.fth4d.3\">10.1364/cleo_fs.2023.fth4d.3</a>.","short":"R. Geromel, P. Georgi, M. Protte, T. Bartley, L. Huang, T. Zentgraf, in: CLEO: Fundamental Science 2023, Optica Publishing Group, 2023.","bibtex":"@inproceedings{Geromel_Georgi_Protte_Bartley_Huang_Zentgraf_2023, series={Technical Digest Series}, title={Dispersion control with integrated plasmonic metasurfaces}, DOI={<a href=\"https://doi.org/10.1364/cleo_fs.2023.fth4d.3\">10.1364/cleo_fs.2023.fth4d.3</a>}, number={FTh4D.3}, booktitle={CLEO: Fundamental Science 2023}, publisher={Optica Publishing Group}, author={Geromel, René and Georgi, Philip and Protte, Maximilian and Bartley, Tim and Huang, Lingling and Zentgraf, Thomas}, year={2023}, collection={Technical Digest Series} }","ieee":"R. Geromel, P. Georgi, M. Protte, T. Bartley, L. Huang, and T. Zentgraf, “Dispersion control with integrated plasmonic metasurfaces,” presented at the CLEO: Fundamental Science 2023, San Jose, USA, 2023, doi: <a href=\"https://doi.org/10.1364/cleo_fs.2023.fth4d.3\">10.1364/cleo_fs.2023.fth4d.3</a>.","chicago":"Geromel, René, Philip Georgi, Maximilian Protte, Tim Bartley, Lingling Huang, and Thomas Zentgraf. “Dispersion Control with Integrated Plasmonic Metasurfaces.” In <i>CLEO: Fundamental Science 2023</i>. Technical Digest Series. Optica Publishing Group, 2023. <a href=\"https://doi.org/10.1364/cleo_fs.2023.fth4d.3\">https://doi.org/10.1364/cleo_fs.2023.fth4d.3</a>.","ama":"Geromel R, Georgi P, Protte M, Bartley T, Huang L, Zentgraf T. Dispersion control with integrated plasmonic metasurfaces. In: <i>CLEO: Fundamental Science 2023</i>. Technical Digest Series. Optica Publishing Group; 2023. doi:<a href=\"https://doi.org/10.1364/cleo_fs.2023.fth4d.3\">10.1364/cleo_fs.2023.fth4d.3</a>"},"publisher":"Optica Publishing Group","date_updated":"2023-08-14T08:22:31Z","author":[{"full_name":"Geromel, René","last_name":"Geromel","first_name":"René"},{"first_name":"Philip","last_name":"Georgi","full_name":"Georgi, Philip"},{"first_name":"Maximilian","last_name":"Protte","id":"46170","full_name":"Protte, Maximilian"},{"first_name":"Tim","last_name":"Bartley","full_name":"Bartley, Tim","id":"49683"},{"first_name":"Lingling","full_name":"Huang, Lingling","last_name":"Huang"},{"first_name":"Thomas","full_name":"Zentgraf, Thomas","id":"30525","last_name":"Zentgraf","orcid":"0000-0002-8662-1101"}],"date_created":"2023-08-14T08:19:22Z","title":"Dispersion control with integrated plasmonic metasurfaces","doi":"10.1364/cleo_fs.2023.fth4d.3","conference":{"location":"San Jose, USA","end_date":"2023-05-12","start_date":"2023-05-07","name":"CLEO: Fundamental Science 2023"}},{"type":"book_chapter","editor":[{"first_name":"Nicoae C.","last_name":"Panoiu","full_name":"Panoiu, Nicoae C."}],"status":"public","project":[{"_id":"55","name":"TRR 142 - B: TRR 142 - Project Area B"},{"name":"TRR 142 - B09: TRR 142 - Effiziente Erzeugung mit maßgeschneiderter optischer Phaselage der zweiten Harmonischen mittels Quasi-gebundener Zustände in GaAs Metaoberflächen (B09*)","_id":"170","grant_number":"231447078"},{"name":"TRR 142: TRR 142 - Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten zu funktionellen Strukturen","_id":"53","grant_number":"231447078"}],"_id":"47543","user_id":"30525","series_title":"Nanophotonics Series","department":[{"_id":"15"},{"_id":"230"},{"_id":"289"},{"_id":"623"}],"publication_status":"published","publication_identifier":{"isbn":["978-0-323-90614-2"]},"place":"Amsterdam","citation":{"mla":"Zentgraf, Thomas, et al. “Symmetry Governed Nonlinear Selection Rules in Nanophotonics .” <i>Fundamentals and Applications of Nonlinear Nanophotonics</i>, edited by Nicoae C. Panoiu, 1st ed., Elsevier, 2023, doi:<a href=\"https://doi.org/10.1016/B978-0-323-90614-2.00011-0\">10.1016/B978-0-323-90614-2.00011-0</a>.","bibtex":"@inbook{Zentgraf_Sain_Zhang_2023, place={Amsterdam}, edition={1}, series={Nanophotonics Series}, title={Symmetry governed nonlinear selection rules in nanophotonics }, DOI={<a href=\"https://doi.org/10.1016/B978-0-323-90614-2.00011-0\">10.1016/B978-0-323-90614-2.00011-0</a>}, booktitle={Fundamentals and Applications of Nonlinear Nanophotonics}, publisher={Elsevier}, author={Zentgraf, Thomas and Sain, Basudeb and Zhang, Shuang}, editor={Panoiu, Nicoae C.}, year={2023}, collection={Nanophotonics Series} }","short":"T. Zentgraf, B. Sain, S. Zhang, in: N.C. Panoiu (Ed.), Fundamentals and Applications of Nonlinear Nanophotonics, 1st ed., Elsevier, Amsterdam, 2023.","apa":"Zentgraf, T., Sain, B., &#38; Zhang, S. (2023). Symmetry governed nonlinear selection rules in nanophotonics . In N. C. Panoiu (Ed.), <i>Fundamentals and Applications of Nonlinear Nanophotonics</i> (1st ed.). Elsevier. <a href=\"https://doi.org/10.1016/B978-0-323-90614-2.00011-0\">https://doi.org/10.1016/B978-0-323-90614-2.00011-0</a>","chicago":"Zentgraf, Thomas, Basudeb Sain, and Shuang Zhang. “Symmetry Governed Nonlinear Selection Rules in Nanophotonics .” In <i>Fundamentals and Applications of Nonlinear Nanophotonics</i>, edited by Nicoae C. Panoiu, 1st ed. Nanophotonics Series. Amsterdam: Elsevier, 2023. <a href=\"https://doi.org/10.1016/B978-0-323-90614-2.00011-0\">https://doi.org/10.1016/B978-0-323-90614-2.00011-0</a>.","ieee":"T. Zentgraf, B. Sain, and S. Zhang, “Symmetry governed nonlinear selection rules in nanophotonics ,” in <i>Fundamentals and Applications of Nonlinear Nanophotonics</i>, 1st ed., N. C. Panoiu, Ed. Amsterdam: Elsevier, 2023.","ama":"Zentgraf T, Sain B, Zhang S. Symmetry governed nonlinear selection rules in nanophotonics . In: Panoiu NC, ed. <i>Fundamentals and Applications of Nonlinear Nanophotonics</i>. 1st ed. Nanophotonics Series. Elsevier; 2023. doi:<a href=\"https://doi.org/10.1016/B978-0-323-90614-2.00011-0\">10.1016/B978-0-323-90614-2.00011-0</a>"},"date_updated":"2025-05-21T08:44:11Z","author":[{"first_name":"Thomas","id":"30525","full_name":"Zentgraf, Thomas","last_name":"Zentgraf","orcid":"0000-0002-8662-1101"},{"full_name":"Sain, Basudeb","last_name":"Sain","first_name":"Basudeb"},{"full_name":"Zhang, Shuang","last_name":"Zhang","first_name":"Shuang"}],"main_file_link":[{"url":"https://www.sciencedirect.com/science/article/pii/B9780323906142000110"}],"doi":"10.1016/B978-0-323-90614-2.00011-0","publication":"Fundamentals and Applications of Nonlinear Nanophotonics","language":[{"iso":"eng"}],"edition":"1","year":"2023","publisher":"Elsevier","date_created":"2023-10-04T06:22:23Z","title":"Symmetry governed nonlinear selection rules in nanophotonics "},{"user_id":"30525","department":[{"_id":"61"},{"_id":"230"},{"_id":"429"},{"_id":"623"}],"project":[{"name":"TRR 142: TRR 142 - Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten zu funktionellen Strukturen","_id":"53","grant_number":"231447078"},{"grant_number":"231447078","name":"TRR 142 - A08: TRR 142 - Nichtlineare Kopplung von Zwischenschicht-Exzitonen in van der Waals-Heterostrukturen an plasmonische und dielektrische Nanokavitäten (A08)","_id":"65"}],"_id":"43051","file_date_updated":"2023-03-22T09:25:57Z","type":"conference","status":"public","editor":[{"first_name":"Sonia M.","last_name":"García-Blanco","full_name":"García-Blanco, Sonia M."},{"first_name":"Pavel","last_name":"Cheben","full_name":"Cheben, Pavel"}],"author":[{"id":"53444","full_name":"Farheen, Henna","orcid":"0000-0001-7730-3489","last_name":"Farheen","first_name":"Henna"},{"last_name":"Yan","full_name":"Yan, Lok-Yee","first_name":"Lok-Yee"},{"first_name":"Till","last_name":"Leuteritz","full_name":"Leuteritz, Till"},{"last_name":"Qiao","full_name":"Qiao, Siqi","first_name":"Siqi"},{"first_name":"Florian","last_name":"Spreyer","full_name":"Spreyer, Florian"},{"full_name":"Schlickriede, Christian","last_name":"Schlickriede","first_name":"Christian"},{"last_name":"Quiring","full_name":"Quiring, Viktor","first_name":"Viktor"},{"first_name":"Christof","last_name":"Eigner","full_name":"Eigner, Christof"},{"full_name":"Silberhorn, Christine","id":"26263","last_name":"Silberhorn","first_name":"Christine"},{"orcid":"0000-0002-8662-1101","last_name":"Zentgraf","id":"30525","full_name":"Zentgraf, Thomas","first_name":"Thomas"},{"full_name":"Linden, Stefan","last_name":"Linden","first_name":"Stefan"},{"first_name":"Viktor","full_name":"Myroshnychenko, Viktor","id":"46371","last_name":"Myroshnychenko"},{"first_name":"Jens","id":"158","full_name":"Förstner, Jens","last_name":"Förstner","orcid":"0000-0001-7059-9862"}],"date_updated":"2025-05-23T05:57:14Z","doi":"10.1117/12.2658921","publication_status":"published","has_accepted_license":"1","citation":{"apa":"Farheen, H., Yan, L.-Y., Leuteritz, T., Qiao, S., Spreyer, F., Schlickriede, C., Quiring, V., Eigner, C., Silberhorn, C., Zentgraf, T., Linden, S., Myroshnychenko, V., &#38; Förstner, J. (2023). Tailoring the directive nature of optical waveguide antennas. In S. M. García-Blanco &#38; P. Cheben (Eds.), <i>Integrated Optics: Devices, Materials, and Technologies XXVII</i> (p. 124241E). SPIE. <a href=\"https://doi.org/10.1117/12.2658921\">https://doi.org/10.1117/12.2658921</a>","short":"H. Farheen, L.-Y. Yan, T. Leuteritz, S. Qiao, F. Spreyer, C. Schlickriede, V. Quiring, C. Eigner, C. Silberhorn, T. Zentgraf, S. Linden, V. Myroshnychenko, J. Förstner, in: S.M. García-Blanco, P. Cheben (Eds.), Integrated Optics: Devices, Materials, and Technologies XXVII, SPIE, 2023, p. 124241E.","mla":"Farheen, Henna, et al. “Tailoring the Directive Nature of Optical Waveguide Antennas.” <i>Integrated Optics: Devices, Materials, and Technologies XXVII</i>, edited by Sonia M. García-Blanco and Pavel Cheben, SPIE, 2023, p. 124241E, doi:<a href=\"https://doi.org/10.1117/12.2658921\">10.1117/12.2658921</a>.","bibtex":"@inproceedings{Farheen_Yan_Leuteritz_Qiao_Spreyer_Schlickriede_Quiring_Eigner_Silberhorn_Zentgraf_et al._2023, title={Tailoring the directive nature of optical waveguide antennas}, DOI={<a href=\"https://doi.org/10.1117/12.2658921\">10.1117/12.2658921</a>}, booktitle={Integrated Optics: Devices, Materials, and Technologies XXVII}, publisher={SPIE}, author={Farheen, Henna and Yan, Lok-Yee and Leuteritz, Till and Qiao, Siqi and Spreyer, Florian and Schlickriede, Christian and Quiring, Viktor and Eigner, Christof and Silberhorn, Christine and Zentgraf, Thomas and et al.}, editor={García-Blanco, Sonia M. and Cheben, Pavel}, year={2023}, pages={124241E} }","ama":"Farheen H, Yan L-Y, Leuteritz T, et al. Tailoring the directive nature of optical waveguide antennas. In: García-Blanco SM, Cheben P, eds. <i>Integrated Optics: Devices, Materials, and Technologies XXVII</i>. SPIE; 2023:124241E. doi:<a href=\"https://doi.org/10.1117/12.2658921\">10.1117/12.2658921</a>","ieee":"H. Farheen <i>et al.</i>, “Tailoring the directive nature of optical waveguide antennas,” in <i>Integrated Optics: Devices, Materials, and Technologies XXVII</i>, 2023, p. 124241E, doi: <a href=\"https://doi.org/10.1117/12.2658921\">10.1117/12.2658921</a>.","chicago":"Farheen, Henna, Lok-Yee Yan, Till Leuteritz, Siqi Qiao, Florian Spreyer, Christian Schlickriede, Viktor Quiring, et al. “Tailoring the Directive Nature of Optical Waveguide Antennas.” In <i>Integrated Optics: Devices, Materials, and Technologies XXVII</i>, edited by Sonia M. García-Blanco and Pavel Cheben, 124241E. SPIE, 2023. <a href=\"https://doi.org/10.1117/12.2658921\">https://doi.org/10.1117/12.2658921</a>."},"page":"124241E","language":[{"iso":"eng"}],"ddc":["530"],"keyword":["tet_topic_opticalantenna"],"publication":"Integrated Optics: Devices, Materials, and Technologies XXVII","file":[{"date_updated":"2023-03-22T09:25:57Z","date_created":"2023-03-22T09:25:57Z","creator":"fossie","file_size":1426599,"file_name":"2023-01 Poster Photonics West Henna OWA_A0.pdf","file_id":"43062","access_level":"local","content_type":"application/pdf","relation":"main_file"}],"abstract":[{"text":"We demonstrate the numerical and experimental realization of optimized optical traveling-wave antennas made of low-loss dielectric materials. These antennas exhibit highly directive radiation patterns and our studies reveal that this nature comes from two dominant guided TE modes excited in the waveguide-like director of the antenna, in addition to the leaky modes. The optimized antennas possess a broadband nature and have a nearunity radiation efficiency at an operational wavelength of 780 nm. Compared to the previously studied plasmonic antennas for photon emission, our all-dielectric approach demonstrates a new class of highly directional, low-loss, and broadband optical antennas.","lang":"eng"}],"date_created":"2023-03-21T12:28:31Z","publisher":"SPIE","title":"Tailoring the directive nature of optical waveguide antennas","year":"2023"}]