--- _id: '26221' author: - first_name: Moritz full_name: Bartnick, Moritz last_name: Bartnick - first_name: Matteo full_name: Santandrea, Matteo id: '55095' last_name: Santandrea orcid: 0000-0001-5718-358X - first_name: Jan Philipp full_name: Höpker, Jan Philipp id: '33913' last_name: Höpker - first_name: Frederik full_name: Thiele, Frederik id: '50819' last_name: Thiele orcid: 0000-0003-0663-5587 - first_name: Raimund full_name: Ricken, Raimund last_name: Ricken - first_name: Viktor full_name: Quiring, Viktor last_name: Quiring - first_name: Christof full_name: Eigner, Christof id: '13244' last_name: Eigner orcid: https://orcid.org/0000-0002-5693-3083 - first_name: Harald full_name: Herrmann, Harald id: '216' last_name: Herrmann - first_name: Christine full_name: Silberhorn, Christine id: '26263' last_name: Silberhorn - first_name: Tim full_name: Bartley, Tim id: '49683' last_name: Bartley citation: ama: Bartnick M, Santandrea M, Höpker JP, et al. Cryogenic Second-Harmonic Generation in Periodically Poled Lithium Niobate Waveguides. Physical Review Applied. Published online 2021. doi:10.1103/physrevapplied.15.024028 apa: Bartnick, M., Santandrea, M., Höpker, J. P., Thiele, F., Ricken, R., Quiring, V., Eigner, C., Herrmann, H., Silberhorn, C., & Bartley, T. (2021). Cryogenic Second-Harmonic Generation in Periodically Poled Lithium Niobate Waveguides. Physical Review Applied. https://doi.org/10.1103/physrevapplied.15.024028 bibtex: '@article{Bartnick_Santandrea_Höpker_Thiele_Ricken_Quiring_Eigner_Herrmann_Silberhorn_Bartley_2021, title={Cryogenic Second-Harmonic Generation in Periodically Poled Lithium Niobate Waveguides}, DOI={10.1103/physrevapplied.15.024028}, journal={Physical Review Applied}, author={Bartnick, Moritz and Santandrea, Matteo and Höpker, Jan Philipp and Thiele, Frederik and Ricken, Raimund and Quiring, Viktor and Eigner, Christof and Herrmann, Harald and Silberhorn, Christine and Bartley, Tim}, year={2021} }' chicago: Bartnick, Moritz, Matteo Santandrea, Jan Philipp Höpker, Frederik Thiele, Raimund Ricken, Viktor Quiring, Christof Eigner, Harald Herrmann, Christine Silberhorn, and Tim Bartley. “Cryogenic Second-Harmonic Generation in Periodically Poled Lithium Niobate Waveguides.” Physical Review Applied, 2021. https://doi.org/10.1103/physrevapplied.15.024028. ieee: 'M. Bartnick et al., “Cryogenic Second-Harmonic Generation in Periodically Poled Lithium Niobate Waveguides,” Physical Review Applied, 2021, doi: 10.1103/physrevapplied.15.024028.' mla: Bartnick, Moritz, et al. “Cryogenic Second-Harmonic Generation in Periodically Poled Lithium Niobate Waveguides.” Physical Review Applied, 2021, doi:10.1103/physrevapplied.15.024028. short: M. Bartnick, M. Santandrea, J.P. Höpker, F. Thiele, R. Ricken, V. Quiring, C. Eigner, H. Herrmann, C. Silberhorn, T. Bartley, Physical Review Applied (2021). date_created: 2021-10-15T09:24:10Z date_updated: 2023-01-12T13:39:50Z department: - _id: '230' doi: 10.1103/physrevapplied.15.024028 language: - iso: eng publication: Physical Review Applied publication_identifier: issn: - 2331-7019 publication_status: published status: public title: Cryogenic Second-Harmonic Generation in Periodically Poled Lithium Niobate Waveguides type: journal_article user_id: '33913' year: '2021' ... --- _id: '25227' abstract: - lang: eng text: AbstractQuantum well (QW) heterostructures have been extensively used for the realization of a wide range of optical and electronic devices. Exploiting their potential for further improvement and development requires a fundamental understanding of their electronic structure. So far, the most commonly used experimental techniques for this purpose have been all-optical spectroscopy methods that, however, are generally averaging in momentum space. Additional information can be gained by angle-resolved photoelectron spectroscopy (ARPES), which measures the electronic structure with momentum resolution. Here we report on the use of extremely low-energy ARPES (photon energy ~ 7 eV) to increase depth sensitivity and access buried QW states, located at 3 nm and 6 nm below the surface of cubic-GaN/AlN and GaAs/AlGaAs heterostructures, respectively. We find that the QW states in cubic-GaN/AlN can indeed be observed, but not their energy dispersion, because of the high surface roughness. The GaAs/AlGaAs QW states, on the other hand, are buried too deep to be detected by extremely low-energy ARPES. Since the sample surface is much flatter, the ARPES spectra of the GaAs/AlGaAs show distinct features in momentum space, which can be reconducted to the band structure of the topmost surface layer of the QW structure. Our results provide important information about the samples’ properties required to perform extremely low-energy ARPES experiments on electronic states buried in semiconductor heterostructures. article_number: '19081' article_type: original author: - first_name: Mahdi full_name: Hajlaoui, Mahdi last_name: Hajlaoui - first_name: Stefano full_name: Ponzoni, Stefano last_name: Ponzoni - first_name: Michael full_name: Deppe, Michael last_name: Deppe - first_name: Tobias full_name: Henksmeier, Tobias last_name: Henksmeier - first_name: Donat Josef full_name: As, Donat Josef id: '14' last_name: As orcid: 0000-0003-1121-3565 - first_name: Dirk full_name: Reuter, Dirk id: '37763' last_name: Reuter - first_name: Thomas full_name: Zentgraf, Thomas id: '30525' last_name: Zentgraf orcid: 0000-0002-8662-1101 - first_name: Gunther full_name: Springholz, Gunther last_name: Springholz - first_name: Claus Michael full_name: Schneider, Claus Michael last_name: Schneider - first_name: Stefan full_name: Cramm, Stefan last_name: Cramm - first_name: Mirko full_name: Cinchetti, Mirko last_name: Cinchetti citation: ama: Hajlaoui M, Ponzoni S, Deppe M, et al. Extremely low-energy ARPES of quantum well states in cubic-GaN/AlN and GaAs/AlGaAs heterostructures. Scientific Reports. 2021;11. doi:10.1038/s41598-021-98569-6 apa: Hajlaoui, M., Ponzoni, S., Deppe, M., Henksmeier, T., As, D. J., Reuter, D., Zentgraf, T., Springholz, G., Schneider, C. M., Cramm, S., & Cinchetti, M. (2021). Extremely low-energy ARPES of quantum well states in cubic-GaN/AlN and GaAs/AlGaAs heterostructures. Scientific Reports, 11, Article 19081. https://doi.org/10.1038/s41598-021-98569-6 bibtex: '@article{Hajlaoui_Ponzoni_Deppe_Henksmeier_As_Reuter_Zentgraf_Springholz_Schneider_Cramm_et al._2021, title={Extremely low-energy ARPES of quantum well states in cubic-GaN/AlN and GaAs/AlGaAs heterostructures}, volume={11}, DOI={10.1038/s41598-021-98569-6}, number={19081}, journal={Scientific Reports}, author={Hajlaoui, Mahdi and Ponzoni, Stefano and Deppe, Michael and Henksmeier, Tobias and As, Donat Josef and Reuter, Dirk and Zentgraf, Thomas and Springholz, Gunther and Schneider, Claus Michael and Cramm, Stefan and et al.}, year={2021} }' chicago: Hajlaoui, Mahdi, Stefano Ponzoni, Michael Deppe, Tobias Henksmeier, Donat Josef As, Dirk Reuter, Thomas Zentgraf, et al. “Extremely Low-Energy ARPES of Quantum Well States in Cubic-GaN/AlN and GaAs/AlGaAs Heterostructures.” Scientific Reports 11 (2021). https://doi.org/10.1038/s41598-021-98569-6. ieee: 'M. Hajlaoui et al., “Extremely low-energy ARPES of quantum well states in cubic-GaN/AlN and GaAs/AlGaAs heterostructures,” Scientific Reports, vol. 11, Art. no. 19081, 2021, doi: 10.1038/s41598-021-98569-6.' mla: Hajlaoui, Mahdi, et al. “Extremely Low-Energy ARPES of Quantum Well States in Cubic-GaN/AlN and GaAs/AlGaAs Heterostructures.” Scientific Reports, vol. 11, 19081, 2021, doi:10.1038/s41598-021-98569-6. short: M. Hajlaoui, S. Ponzoni, M. Deppe, T. Henksmeier, D.J. As, D. Reuter, T. Zentgraf, G. Springholz, C.M. Schneider, S. Cramm, M. Cinchetti, Scientific Reports 11 (2021). date_created: 2021-10-01T07:29:15Z date_updated: 2023-10-09T09:15:12Z department: - _id: '15' - _id: '230' - _id: '289' doi: 10.1038/s41598-021-98569-6 intvolume: ' 11' language: - iso: eng main_file_link: - open_access: '1' url: https://www.nature.com/articles/s41598-021-98569-6 oa: '1' project: - _id: '53' grant_number: '231447078' name: TRR 142 - _id: '54' name: TRR 142 - Project Area A - _id: '65' grant_number: '231447078' name: TRR 142 - Subproject A8 - _id: '55' name: TRR 142 - Project Area B - _id: '67' name: TRR 142 - Subproject B2 - _id: '63' grant_number: '231447078' name: TRR 142 - Subproject A6 publication: Scientific Reports publication_identifier: issn: - 2045-2322 publication_status: published quality_controlled: '1' status: public title: Extremely low-energy ARPES of quantum well states in cubic-GaN/AlN and GaAs/AlGaAs heterostructures type: journal_article user_id: '14931' volume: 11 year: '2021' ... --- _id: '23843' article_number: '075013' author: - first_name: F. full_name: Meier, F. last_name: Meier - first_name: M. full_name: Protte, M. last_name: Protte - first_name: E. full_name: Baron, E. last_name: Baron - first_name: M. full_name: Feneberg, M. last_name: Feneberg - first_name: R. full_name: Goldhahn, R. last_name: Goldhahn - first_name: Dirk full_name: Reuter, Dirk id: '37763' last_name: Reuter - first_name: Donat Josef full_name: As, Donat Josef id: '14' last_name: As orcid: 0000-0003-1121-3565 citation: ama: Meier F, Protte M, Baron E, et al. Selective area growth of cubic gallium nitride on silicon (001) and 3C-silicon carbide (001). AIP Advances. Published online 2021. doi:10.1063/5.0053865 apa: Meier, F., Protte, M., Baron, E., Feneberg, M., Goldhahn, R., Reuter, D., & As, D. J. (2021). Selective area growth of cubic gallium nitride on silicon (001) and 3C-silicon carbide (001). AIP Advances, Article 075013. https://doi.org/10.1063/5.0053865 bibtex: '@article{Meier_Protte_Baron_Feneberg_Goldhahn_Reuter_As_2021, title={Selective area growth of cubic gallium nitride on silicon (001) and 3C-silicon carbide (001)}, DOI={10.1063/5.0053865}, number={075013}, journal={AIP Advances}, author={Meier, F. and Protte, M. and Baron, E. and Feneberg, M. and Goldhahn, R. and Reuter, Dirk and As, Donat Josef}, year={2021} }' chicago: Meier, F., M. Protte, E. Baron, M. Feneberg, R. Goldhahn, Dirk Reuter, and Donat Josef As. “Selective Area Growth of Cubic Gallium Nitride on Silicon (001) and 3C-Silicon Carbide (001).” AIP Advances, 2021. https://doi.org/10.1063/5.0053865. ieee: 'F. Meier et al., “Selective area growth of cubic gallium nitride on silicon (001) and 3C-silicon carbide (001),” AIP Advances, Art. no. 075013, 2021, doi: 10.1063/5.0053865.' mla: Meier, F., et al. “Selective Area Growth of Cubic Gallium Nitride on Silicon (001) and 3C-Silicon Carbide (001).” AIP Advances, 075013, 2021, doi:10.1063/5.0053865. short: F. Meier, M. Protte, E. Baron, M. Feneberg, R. Goldhahn, D. Reuter, D.J. As, AIP Advances (2021). date_created: 2021-09-07T09:20:42Z date_updated: 2023-10-09T09:01:15Z department: - _id: '230' - _id: '429' doi: 10.1063/5.0053865 language: - iso: eng publication: AIP Advances publication_identifier: issn: - 2158-3226 publication_status: published status: public title: Selective area growth of cubic gallium nitride on silicon (001) and 3C-silicon carbide (001) type: journal_article user_id: '14931' year: '2021' ... --- _id: '53290' abstract: - lang: eng text: In this report, we consider a semiconductor nanostructure in an optical cavity that is coupled to quantum light. We describe the semiconductor nanostructure with a parabolic band structure in a 1D k-space, while we assume a single-mode quantum field. The 1D
system is chosen for simplicity in both the analytical and the numerical treatment and paves the way for the description of 2D structures in the future. Therefore, instead of using parameters which are realistic for 1D systems, we rather use parameters which qualitatively correspond to 2D GaAs structures. author: - first_name: H. full_name: Rose, H. last_name: Rose - first_name: A.N. full_name: Vasil'ev, A.N. last_name: Vasil'ev - first_name: O.V. full_name: Tikhonova, O.V. last_name: Tikhonova - first_name: Torsten full_name: Meier, Torsten id: '344' last_name: Meier orcid: 0000-0001-8864-2072 - first_name: Polina R. full_name: Sharapova, Polina R. id: '60286' last_name: Sharapova citation: ama: Rose H, Vasil’ev AN, Tikhonova OV, Meier T, Sharapova PR. Excitation of an Electronic Band Structure by a Single-Photon Fock State. LibreCat University; 2021. doi:10.5281/ZENODO.5774985 apa: Rose, H., Vasil’ev, A. N., Tikhonova, O. V., Meier, T., & Sharapova, P. R. (2021). Excitation of an electronic band structure by a single-photon Fock state. LibreCat University. https://doi.org/10.5281/ZENODO.5774985 bibtex: '@book{Rose_Vasil’ev_Tikhonova_Meier_Sharapova_2021, title={Excitation of an electronic band structure by a single-photon Fock state}, DOI={10.5281/ZENODO.5774985}, publisher={LibreCat University}, author={Rose, H. and Vasil’ev, A.N. and Tikhonova, O.V. and Meier, Torsten and Sharapova, Polina R.}, year={2021} }' chicago: Rose, H., A.N. Vasil’ev, O.V. Tikhonova, Torsten Meier, and Polina R. Sharapova. Excitation of an Electronic Band Structure by a Single-Photon Fock State. LibreCat University, 2021. https://doi.org/10.5281/ZENODO.5774985. ieee: H. Rose, A. N. Vasil’ev, O. V. Tikhonova, T. Meier, and P. R. Sharapova, Excitation of an electronic band structure by a single-photon Fock state. LibreCat University, 2021. mla: Rose, H., et al. Excitation of an Electronic Band Structure by a Single-Photon Fock State. LibreCat University, 2021, doi:10.5281/ZENODO.5774985. short: H. Rose, A.N. Vasil’ev, O.V. Tikhonova, T. Meier, P.R. Sharapova, Excitation of an Electronic Band Structure by a Single-Photon Fock State, LibreCat University, 2021. date_created: 2024-04-05T09:27:22Z date_updated: 2024-04-05T09:58:46Z department: - _id: '15' - _id: '569' - _id: '170' - _id: '293' - _id: '230' doi: 10.5281/ZENODO.5774985 language: - iso: eng publisher: LibreCat University status: public title: Excitation of an electronic band structure by a single-photon Fock state type: report user_id: '16199' year: '2021' ... --- _id: '54403' abstract: - lang: eng text: Dataset of the publication “Theoretical analysis and simulations of two-dimensional Fourier transform spectroscopy performed on exciton-polaritons of a quantum-well microcavity system“, H. Rose, J. Paul, J. K. Wahlstrand, A. Bristow, and T. Meier, Proceedings of the SPIE 11684, 1168414 (2021) ( https://doi.org/10.1117/12.2576696 ). The zip file includes the data on which the plots shown in figure 2 are based. author: - first_name: Hendrik full_name: Rose, Hendrik id: '55958' last_name: Rose orcid: 0000-0002-3079-5428 - first_name: Jagannath full_name: Paul, Jagannath last_name: Paul - first_name: Jared K. full_name: Wahlstrand, Jared K. last_name: Wahlstrand - first_name: Alan D. full_name: Bristow, Alan D. last_name: Bristow - first_name: Torsten full_name: Meier, Torsten id: '344' last_name: Meier orcid: 0000-0001-8864-2072 citation: ama: Rose H, Paul J, Wahlstrand JK, Bristow AD, Meier T. Theoretical Analysis and Simulations of Two-Dimensional Fourier Transform Spectroscopy Performed on Exciton-Polaritons of a Quantum-Well Microcavity System. LibreCat University; 2021. doi:10.5281/ZENODO.5153619 apa: Rose, H., Paul, J., Wahlstrand, J. K., Bristow, A. D., & Meier, T. (2021). Theoretical analysis and simulations of two-dimensional Fourier transform spectroscopy performed on exciton-polaritons of a quantum-well microcavity system. LibreCat University. https://doi.org/10.5281/ZENODO.5153619 bibtex: '@book{Rose_Paul_Wahlstrand_Bristow_Meier_2021, title={Theoretical analysis and simulations of two-dimensional Fourier transform spectroscopy performed on exciton-polaritons of a quantum-well microcavity system}, DOI={10.5281/ZENODO.5153619}, publisher={LibreCat University}, author={Rose, Hendrik and Paul, Jagannath and Wahlstrand, Jared K. and Bristow, Alan D. and Meier, Torsten}, year={2021} }' chicago: Rose, Hendrik, Jagannath Paul, Jared K. Wahlstrand, Alan D. Bristow, and Torsten Meier. Theoretical Analysis and Simulations of Two-Dimensional Fourier Transform Spectroscopy Performed on Exciton-Polaritons of a Quantum-Well Microcavity System. LibreCat University, 2021. https://doi.org/10.5281/ZENODO.5153619. ieee: H. Rose, J. Paul, J. K. Wahlstrand, A. D. Bristow, and T. Meier, Theoretical analysis and simulations of two-dimensional Fourier transform spectroscopy performed on exciton-polaritons of a quantum-well microcavity system. LibreCat University, 2021. mla: Rose, Hendrik, et al. Theoretical Analysis and Simulations of Two-Dimensional Fourier Transform Spectroscopy Performed on Exciton-Polaritons of a Quantum-Well Microcavity System. LibreCat University, 2021, doi:10.5281/ZENODO.5153619. short: H. Rose, J. Paul, J.K. Wahlstrand, A.D. Bristow, T. Meier, Theoretical Analysis and Simulations of Two-Dimensional Fourier Transform Spectroscopy Performed on Exciton-Polaritons of a Quantum-Well Microcavity System, LibreCat University, 2021. date_created: 2024-05-21T14:29:29Z date_updated: 2024-07-15T09:34:20Z department: - _id: '15' - _id: '170' - _id: '293' - _id: '35' - _id: '230' doi: 10.5281/ZENODO.5153619 publisher: LibreCat University status: public title: Theoretical analysis and simulations of two-dimensional Fourier transform spectroscopy performed on exciton-polaritons of a quantum-well microcavity system type: research_data user_id: '16199' year: '2021' ... --- _id: '54408' abstract: - lang: eng text: Dataset of the publication “Accurate photon echo timing by optical freezing of exciton dephasing and rephasing in quantum dots“, ( https://doi.org/10.1038/s42005-020-00491-2 ). The zip file includes the data on which the plots shown in figures 2-5 of the main text, and supplementary figures S1-S5 are based. author: - first_name: Alexander full_name: Kosarev, Alexander last_name: Kosarev - first_name: Hendrik full_name: Rose, Hendrik id: '55958' last_name: Rose orcid: 0000-0002-3079-5428 - first_name: Sergey full_name: Poltavtsev, Sergey last_name: Poltavtsev - first_name: Matthias full_name: Reichelt, Matthias id: '138' last_name: Reichelt - first_name: Christian full_name: Schneider, Christian last_name: Schneider - first_name: Martin full_name: Kamp, Martin last_name: Kamp - first_name: Sven full_name: Höfling, Sven last_name: Höfling - first_name: Manfred full_name: Bayer, Manfred last_name: Bayer - first_name: Torsten full_name: Meier, Torsten id: '344' last_name: Meier orcid: 0000-0001-8864-2072 - first_name: Ilya full_name: Akimov, Ilya last_name: Akimov citation: ama: Kosarev A, Rose H, Poltavtsev S, et al. Accurate Photon Echo Timing by Optical Freezing of Exciton Dephasing and Rephasing in Quantum Dots. LibreCat University; 2021. doi:10.5281/ZENODO.5226662 apa: Kosarev, A., Rose, H., Poltavtsev, S., Reichelt, M., Schneider, C., Kamp, M., Höfling, S., Bayer, M., Meier, T., & Akimov, I. (2021). Accurate photon echo timing by optical freezing of exciton dephasing and rephasing in quantum dots. LibreCat University. https://doi.org/10.5281/ZENODO.5226662 bibtex: '@book{Kosarev_Rose_Poltavtsev_Reichelt_Schneider_Kamp_Höfling_Bayer_Meier_Akimov_2021, title={Accurate photon echo timing by optical freezing of exciton dephasing and rephasing in quantum dots}, DOI={10.5281/ZENODO.5226662}, publisher={LibreCat University}, author={Kosarev, Alexander and Rose, Hendrik and Poltavtsev, Sergey and Reichelt, Matthias and Schneider, Christian and Kamp, Martin and Höfling, Sven and Bayer, Manfred and Meier, Torsten and Akimov, Ilya}, year={2021} }' chicago: Kosarev, Alexander, Hendrik Rose, Sergey Poltavtsev, Matthias Reichelt, Christian Schneider, Martin Kamp, Sven Höfling, Manfred Bayer, Torsten Meier, and Ilya Akimov. Accurate Photon Echo Timing by Optical Freezing of Exciton Dephasing and Rephasing in Quantum Dots. LibreCat University, 2021. https://doi.org/10.5281/ZENODO.5226662. ieee: A. Kosarev et al., Accurate photon echo timing by optical freezing of exciton dephasing and rephasing in quantum dots. LibreCat University, 2021. mla: Kosarev, Alexander, et al. Accurate Photon Echo Timing by Optical Freezing of Exciton Dephasing and Rephasing in Quantum Dots. LibreCat University, 2021, doi:10.5281/ZENODO.5226662. short: A. Kosarev, H. Rose, S. Poltavtsev, M. Reichelt, C. Schneider, M. Kamp, S. Höfling, M. Bayer, T. Meier, I. Akimov, Accurate Photon Echo Timing by Optical Freezing of Exciton Dephasing and Rephasing in Quantum Dots, LibreCat University, 2021. date_created: 2024-05-21T14:35:51Z date_updated: 2024-07-15T09:35:51Z department: - _id: '15' - _id: '170' - _id: '293' - _id: '35' - _id: '230' doi: 10.5281/ZENODO.5226662 publisher: LibreCat University status: public title: Accurate photon echo timing by optical freezing of exciton dephasing and rephasing in quantum dots type: research_data user_id: '16199' year: '2021' ... --- _id: '54402' abstract: - lang: eng text: 'Dataset of the publication “Nondegenerate two-photon absorption in ZnSe: Experiment and theory“, L. Krauss-Kodytek, W.-R. Hannes, T. Meier, C. Ruppert, and M. Betz, Phys. Rev. B 104, 085201 (2021). ( https://doi.org/10.1103/PhysRevB.104.085201 ). The zip file includes the data on which the plots shown in figures 3, 4, and 5 are based.' author: - first_name: Laura full_name: Krauss-Kodytek, Laura last_name: Krauss-Kodytek - first_name: Wolf-Rüdiger full_name: Hannes, Wolf-Rüdiger last_name: Hannes - first_name: Torsten full_name: Meier, Torsten id: '344' last_name: Meier orcid: 0000-0001-8864-2072 - first_name: Claudia full_name: Ruppert, Claudia last_name: Ruppert - first_name: Markus full_name: Betz, Markus last_name: Betz citation: ama: 'Krauss-Kodytek L, Hannes W-R, Meier T, Ruppert C, Betz M. Nondegenerate Two-Photon Absorption in ZnSe: Experiment and Theory. LibreCat University; 2021. doi:10.5281/ZENODO.5195116' apa: 'Krauss-Kodytek, L., Hannes, W.-R., Meier, T., Ruppert, C., & Betz, M. (2021). Nondegenerate two-photon absorption in ZnSe: Experiment and theory. LibreCat University. https://doi.org/10.5281/ZENODO.5195116' bibtex: '@book{Krauss-Kodytek_Hannes_Meier_Ruppert_Betz_2021, title={Nondegenerate two-photon absorption in ZnSe: Experiment and theory}, DOI={10.5281/ZENODO.5195116}, publisher={LibreCat University}, author={Krauss-Kodytek, Laura and Hannes, Wolf-Rüdiger and Meier, Torsten and Ruppert, Claudia and Betz, Markus}, year={2021} }' chicago: 'Krauss-Kodytek, Laura, Wolf-Rüdiger Hannes, Torsten Meier, Claudia Ruppert, and Markus Betz. Nondegenerate Two-Photon Absorption in ZnSe: Experiment and Theory. LibreCat University, 2021. https://doi.org/10.5281/ZENODO.5195116.' ieee: 'L. Krauss-Kodytek, W.-R. Hannes, T. Meier, C. Ruppert, and M. Betz, Nondegenerate two-photon absorption in ZnSe: Experiment and theory. LibreCat University, 2021.' mla: 'Krauss-Kodytek, Laura, et al. Nondegenerate Two-Photon Absorption in ZnSe: Experiment and Theory. LibreCat University, 2021, doi:10.5281/ZENODO.5195116.' short: 'L. Krauss-Kodytek, W.-R. Hannes, T. Meier, C. Ruppert, M. Betz, Nondegenerate Two-Photon Absorption in ZnSe: Experiment and Theory, LibreCat University, 2021.' date_created: 2024-05-21T14:28:08Z date_updated: 2024-07-15T09:34:10Z department: - _id: '15' - _id: '293' - _id: '35' - _id: '170' - _id: '230' - _id: '429' doi: 10.5281/ZENODO.5195116 project: - _id: '54' name: 'TRR 142 - A: TRR 142 - Project Area A' publisher: LibreCat University status: public title: 'Nondegenerate two-photon absorption in ZnSe: Experiment and theory' type: research_data user_id: '16199' year: '2021' ... --- _id: '54404' abstract: - lang: eng text: Dataset of the publication “Bright correlated twin-beam generation and radiation shaping in high-gain parametric down-conversion with anisotropy“, M. Riabinin, P. R. Sharapova, and T. Meier, Optics Express 29, 21876 (2021) ( https://doi.org/10.1364/OE.424977 ). The zip file includes the data on which the plots shown in figures 2, 3, 4, 6, 7, and 8 are based. author: - first_name: Matvei full_name: Riabinin, Matvei last_name: Riabinin - first_name: Polina full_name: Sharapova, Polina id: '60286' last_name: Sharapova - first_name: Torsten full_name: Meier, Torsten id: '344' last_name: Meier orcid: 0000-0001-8864-2072 citation: ama: Riabinin M, Sharapova P, Meier T. Bright Correlated Twin-Beam Generation and Radiation Shaping in High-Gain Parametric down-Conversion with Anisotropy. LibreCat University; 2021. doi:10.5281/ZENODO.5126748 apa: Riabinin, M., Sharapova, P., & Meier, T. (2021). Bright correlated twin-beam generation and radiation shaping in high-gain parametric down-conversion with anisotropy. LibreCat University. https://doi.org/10.5281/ZENODO.5126748 bibtex: '@book{Riabinin_Sharapova_Meier_2021, title={Bright correlated twin-beam generation and radiation shaping in high-gain parametric down-conversion with anisotropy}, DOI={10.5281/ZENODO.5126748}, publisher={LibreCat University}, author={Riabinin, Matvei and Sharapova, Polina and Meier, Torsten}, year={2021} }' chicago: Riabinin, Matvei, Polina Sharapova, and Torsten Meier. Bright Correlated Twin-Beam Generation and Radiation Shaping in High-Gain Parametric down-Conversion with Anisotropy. LibreCat University, 2021. https://doi.org/10.5281/ZENODO.5126748. ieee: M. Riabinin, P. Sharapova, and T. Meier, Bright correlated twin-beam generation and radiation shaping in high-gain parametric down-conversion with anisotropy. LibreCat University, 2021. mla: Riabinin, Matvei, et al. Bright Correlated Twin-Beam Generation and Radiation Shaping in High-Gain Parametric down-Conversion with Anisotropy. LibreCat University, 2021, doi:10.5281/ZENODO.5126748. short: M. Riabinin, P. Sharapova, T. Meier, Bright Correlated Twin-Beam Generation and Radiation Shaping in High-Gain Parametric down-Conversion with Anisotropy, LibreCat University, 2021. date_created: 2024-05-21T14:30:44Z date_updated: 2024-07-15T09:35:12Z department: - _id: '15' - _id: '569' - _id: '170' - _id: '293' - _id: '35' - _id: '230' doi: 10.5281/ZENODO.5126748 publisher: LibreCat University status: public title: Bright correlated twin-beam generation and radiation shaping in high-gain parametric down-conversion with anisotropy type: research_data user_id: '16199' year: '2021' ... --- _id: '54401' abstract: - lang: eng text: Dataset of the publication “Controlling the emission time of photon echoes by optical freezing of exciton dephasing and rephasing in quantum-dot ensembles“, Proc. SPIE 11684,116840X (2021) ( https://doi.org/10.1117/12.2576887 ). The zip file includes the data on which the figures are based, the gnuplot files for the figures, and an explaining readme.txt. author: - first_name: Matthias full_name: Reichelt, Matthias id: '138' last_name: Reichelt - first_name: Hendrik full_name: Rose, Hendrik id: '55958' last_name: Rose orcid: 0000-0002-3079-5428 - first_name: Alexander N. full_name: Kosarev, Alexander N. last_name: Kosarev - first_name: Sergey V. full_name: Poltavtsev, Sergey V. last_name: Poltavtsev - first_name: Manfred full_name: Bayer, Manfred last_name: Bayer - first_name: Ilya A. full_name: Akimov, Ilya A. last_name: Akimov - first_name: Christian full_name: Schneider, Christian last_name: Schneider - first_name: Martin full_name: Kamp, Martin last_name: Kamp - first_name: Sven full_name: Höfling, Sven last_name: Höfling - first_name: Torsten full_name: Meier, Torsten id: '344' last_name: Meier orcid: 0000-0001-8864-2072 citation: ama: Reichelt M, Rose H, Kosarev AN, et al. Controlling the Emission Time of Photon Echoes by Optical Freezing of Exciton Dephasing and Rephasing in Quantum-Dot Ensembles. LibreCat University; 2021. doi:10.5281/ZENODO.5226911 apa: Reichelt, M., Rose, H., Kosarev, A. N., Poltavtsev, S. V., Bayer, M., Akimov, I. A., Schneider, C., Kamp, M., Höfling, S., & Meier, T. (2021). Controlling the emission time of photon echoes by optical freezing of exciton dephasing and rephasing in quantum-dot ensembles. LibreCat University. https://doi.org/10.5281/ZENODO.5226911 bibtex: '@book{Reichelt_Rose_Kosarev_Poltavtsev_Bayer_Akimov_Schneider_Kamp_Höfling_Meier_2021, title={Controlling the emission time of photon echoes by optical freezing of exciton dephasing and rephasing in quantum-dot ensembles}, DOI={10.5281/ZENODO.5226911}, publisher={LibreCat University}, author={Reichelt, Matthias and Rose, Hendrik and Kosarev, Alexander N. and Poltavtsev, Sergey V. and Bayer, Manfred and Akimov, Ilya A. and Schneider, Christian and Kamp, Martin and Höfling, Sven and Meier, Torsten}, year={2021} }' chicago: Reichelt, Matthias, Hendrik Rose, Alexander N. Kosarev, Sergey V. Poltavtsev, Manfred Bayer, Ilya A. Akimov, Christian Schneider, Martin Kamp, Sven Höfling, and Torsten Meier. Controlling the Emission Time of Photon Echoes by Optical Freezing of Exciton Dephasing and Rephasing in Quantum-Dot Ensembles. LibreCat University, 2021. https://doi.org/10.5281/ZENODO.5226911. ieee: M. Reichelt et al., Controlling the emission time of photon echoes by optical freezing of exciton dephasing and rephasing in quantum-dot ensembles. LibreCat University, 2021. mla: Reichelt, Matthias, et al. Controlling the Emission Time of Photon Echoes by Optical Freezing of Exciton Dephasing and Rephasing in Quantum-Dot Ensembles. LibreCat University, 2021, doi:10.5281/ZENODO.5226911. short: M. Reichelt, H. Rose, A.N. Kosarev, S.V. Poltavtsev, M. Bayer, I.A. Akimov, C. Schneider, M. Kamp, S. Höfling, T. Meier, Controlling the Emission Time of Photon Echoes by Optical Freezing of Exciton Dephasing and Rephasing in Quantum-Dot Ensembles, LibreCat University, 2021. date_created: 2024-05-21T14:25:20Z date_updated: 2024-07-15T09:36:00Z department: - _id: '15' - _id: '170' - _id: '293' - _id: '35' - _id: '230' - _id: '429' doi: 10.5281/ZENODO.5226911 project: - _id: '54' name: 'TRR 142 - A: TRR 142 - Project Area A' publisher: LibreCat University status: public title: Controlling the emission time of photon echoes by optical freezing of exciton dephasing and rephasing in quantum-dot ensembles type: research_data user_id: '16199' year: '2021' ... --- _id: '21821' abstract: - lang: eng text: We present a combined experimental and numerical study of the far-field emission properties of optical travelling wave antennas made from low-loss dielectric materials. The antennas considered here are composed of two simple building blocks, a director and a reflector, deposited on a glass substrate. Colloidal quantum dots placed in the feed gap between the two elements serve as internal light source. The emission profile of the antenna is mainly formed by the director while the reflector suppresses backward emission. Systematic studies of the director dimensions as well as variation of antenna material show that the effective refractive index of the director primarily governs the far-field emission pattern. Below cut off, i.e., if the director’s effective refractive index is smaller than the refractive index of the substrate, the main lobe results from leaky wave emission along the director. In contrast, if the director supports a guided mode, the emission predominately originates from the end facet of the director. article_number: '14694' author: - first_name: T. full_name: Leuteritz, T. last_name: Leuteritz - first_name: Henna full_name: Farheen, Henna id: '53444' last_name: Farheen orcid: 0000-0001-7730-3489 - first_name: S. full_name: Qiao, S. last_name: Qiao - first_name: F. full_name: Spreyer, F. last_name: Spreyer - first_name: Christian full_name: Schlickriede, Christian id: '59792' last_name: Schlickriede - first_name: Thomas full_name: Zentgraf, Thomas id: '30525' last_name: Zentgraf orcid: 0000-0002-8662-1101 - first_name: Viktor full_name: Myroshnychenko, Viktor id: '46371' last_name: Myroshnychenko - first_name: Jens full_name: Förstner, Jens id: '158' last_name: Förstner orcid: 0000-0001-7059-9862 - first_name: S. full_name: Linden, S. last_name: Linden citation: ama: Leuteritz T, Farheen H, Qiao S, et al. Dielectric travelling wave antennas for directional light emission. Optics Express. 2021;29(10). doi:10.1364/oe.422984 apa: Leuteritz, T., Farheen, H., Qiao, S., Spreyer, F., Schlickriede, C., Zentgraf, T., Myroshnychenko, V., Förstner, J., & Linden, S. (2021). Dielectric travelling wave antennas for directional light emission. Optics Express, 29(10), Article 14694. https://doi.org/10.1364/oe.422984 bibtex: '@article{Leuteritz_Farheen_Qiao_Spreyer_Schlickriede_Zentgraf_Myroshnychenko_Förstner_Linden_2021, title={Dielectric travelling wave antennas for directional light emission}, volume={29}, DOI={10.1364/oe.422984}, number={1014694}, journal={Optics Express}, author={Leuteritz, T. and Farheen, Henna and Qiao, S. and Spreyer, F. and Schlickriede, Christian and Zentgraf, Thomas and Myroshnychenko, Viktor and Förstner, Jens and Linden, S.}, year={2021} }' chicago: Leuteritz, T., Henna Farheen, S. Qiao, F. Spreyer, Christian Schlickriede, Thomas Zentgraf, Viktor Myroshnychenko, Jens Förstner, and S. Linden. “Dielectric Travelling Wave Antennas for Directional Light Emission.” Optics Express 29, no. 10 (2021). https://doi.org/10.1364/oe.422984. ieee: 'T. Leuteritz et al., “Dielectric travelling wave antennas for directional light emission,” Optics Express, vol. 29, no. 10, Art. no. 14694, 2021, doi: 10.1364/oe.422984.' mla: Leuteritz, T., et al. “Dielectric Travelling Wave Antennas for Directional Light Emission.” Optics Express, vol. 29, no. 10, 14694, 2021, doi:10.1364/oe.422984. short: T. Leuteritz, H. Farheen, S. Qiao, F. Spreyer, C. Schlickriede, T. Zentgraf, V. Myroshnychenko, J. Förstner, S. Linden, Optics Express 29 (2021). date_created: 2021-04-29T06:56:40Z date_updated: 2024-07-22T07:45:22Z ddc: - '530' department: - _id: '61' - _id: '230' - _id: '429' - _id: '15' - _id: '289' doi: 10.1364/oe.422984 file: - access_level: closed content_type: application/pdf creator: fossie date_created: 2021-04-29T06:59:39Z date_updated: 2021-04-29T06:59:39Z file_id: '21822' file_name: 2021-04 Leuteritz - Optics Express - Dielectric travelling wave antennas.pdf file_size: 7464073 relation: main_file success: 1 file_date_updated: 2021-04-29T06:59:39Z has_accepted_license: '1' intvolume: ' 29' issue: '10' keyword: - tet_topic_opticalantenna language: - iso: eng project: - _id: '53' grant_number: '231447078' name: TRR 142 - _id: '56' name: TRR 142 - Project Area C - _id: '75' grant_number: '231447078' name: TRR 142 - Subproject C5 publication: Optics Express publication_identifier: issn: - 1094-4087 publication_status: published status: public title: Dielectric travelling wave antennas for directional light emission type: journal_article user_id: '158' volume: 29 year: '2021' ... --- _id: '55559' abstract: - lang: eng text: In this report, we consider a semiconductor nanostructure in an optical cavity that is coupled to quantum light. We describe the semiconductor nanostructure with a parabolic band structure in a 1D k-space, while we assume a single-mode quantum field. The 1D
system is chosen for simplicity in both the analytical and the numerical treatment and paves the way for the description of 2D structures in the future. Therefore, instead of using parameters which are realistic for 1D systems, we rather use parameters which qualitatively correspond to 2D GaAs structures. author: - first_name: Hendrik full_name: Rose, Hendrik id: '55958' last_name: Rose orcid: 0000-0002-3079-5428 - first_name: A.N. full_name: Vasil'ev, A.N. last_name: Vasil'ev - first_name: O.V. full_name: Tikhonova, O.V. last_name: Tikhonova - first_name: Torsten full_name: Meier, Torsten id: '344' last_name: Meier orcid: 0000-0001-8864-2072 - first_name: Polina R. full_name: Sharapova, Polina R. id: '60286' last_name: Sharapova citation: ama: Rose H, Vasil’ev AN, Tikhonova OV, Meier T, Sharapova PR. Excitation of an Electronic Band Structure by a Single-Photon Fock State. LibreCat University; 2021. doi:10.5281/ZENODO.5774986 apa: Rose, H., Vasil’ev, A. N., Tikhonova, O. V., Meier, T., & Sharapova, P. R. (2021). Excitation of an electronic band structure by a single-photon Fock state. LibreCat University. https://doi.org/10.5281/ZENODO.5774986 bibtex: '@book{Rose_Vasil’ev_Tikhonova_Meier_Sharapova_2021, title={Excitation of an electronic band structure by a single-photon Fock state}, DOI={10.5281/ZENODO.5774986}, publisher={LibreCat University}, author={Rose, Hendrik and Vasil’ev, A.N. and Tikhonova, O.V. and Meier, Torsten and Sharapova, Polina R.}, year={2021} }' chicago: Rose, Hendrik, A.N. Vasil’ev, O.V. Tikhonova, Torsten Meier, and Polina R. Sharapova. Excitation of an Electronic Band Structure by a Single-Photon Fock State. LibreCat University, 2021. https://doi.org/10.5281/ZENODO.5774986. ieee: H. Rose, A. N. Vasil’ev, O. V. Tikhonova, T. Meier, and P. R. Sharapova, Excitation of an electronic band structure by a single-photon Fock state. LibreCat University, 2021. mla: Rose, Hendrik, et al. Excitation of an Electronic Band Structure by a Single-Photon Fock State. LibreCat University, 2021, doi:10.5281/ZENODO.5774986. short: H. Rose, A.N. Vasil’ev, O.V. Tikhonova, T. Meier, P.R. Sharapova, Excitation of an Electronic Band Structure by a Single-Photon Fock State, LibreCat University, 2021. date_created: 2024-08-07T09:36:02Z date_updated: 2024-08-07T09:37:18Z department: - _id: '15' - _id: '569' - _id: '170' - _id: '293' - _id: '35' - _id: '230' doi: 10.5281/ZENODO.5774986 publisher: LibreCat University status: public title: Excitation of an electronic band structure by a single-photon Fock state type: research_data user_id: '16199' year: '2021' ... --- _id: '54400' abstract: - lang: eng text: The zip file includes the data on which the figures of Journal of Physics Communications 5, 045002 (2021) ( https://doi.org/10.1088/2399-6528/abeec2 ) are based and a sample plot file for Figure 1. author: - first_name: Matvei full_name: Riabinin, Matvei last_name: Riabinin - first_name: Polina full_name: Sharapova, Polina id: '60286' last_name: Sharapova - first_name: Tim full_name: Bartley, Tim id: '49683' last_name: Bartley - first_name: Torsten full_name: Meier, Torsten id: '344' last_name: Meier orcid: 0000-0001-8864-2072 citation: ama: Riabinin M, Sharapova P, Bartley T, Meier T. Generating Two-Mode Squeezing with Multimode Measurement-Induced Nonlinearity. LibreCat University; 2021. doi:10.5281/ZENODO.5507558 apa: Riabinin, M., Sharapova, P., Bartley, T., & Meier, T. (2021). Generating two-mode squeezing with multimode measurement-induced nonlinearity. LibreCat University. https://doi.org/10.5281/ZENODO.5507558 bibtex: '@book{Riabinin_Sharapova_Bartley_Meier_2021, title={Generating two-mode squeezing with multimode measurement-induced nonlinearity}, DOI={10.5281/ZENODO.5507558}, publisher={LibreCat University}, author={Riabinin, Matvei and Sharapova, Polina and Bartley, Tim and Meier, Torsten}, year={2021} }' chicago: Riabinin, Matvei, Polina Sharapova, Tim Bartley, and Torsten Meier. Generating Two-Mode Squeezing with Multimode Measurement-Induced Nonlinearity. LibreCat University, 2021. https://doi.org/10.5281/ZENODO.5507558. ieee: M. Riabinin, P. Sharapova, T. Bartley, and T. Meier, Generating two-mode squeezing with multimode measurement-induced nonlinearity. LibreCat University, 2021. mla: Riabinin, Matvei, et al. Generating Two-Mode Squeezing with Multimode Measurement-Induced Nonlinearity. LibreCat University, 2021, doi:10.5281/ZENODO.5507558. short: M. Riabinin, P. Sharapova, T. Bartley, T. Meier, Generating Two-Mode Squeezing with Multimode Measurement-Induced Nonlinearity, LibreCat University, 2021. date_created: 2024-05-21T14:23:44Z date_updated: 2024-08-08T09:51:05Z department: - _id: '15' - _id: '569' - _id: '170' - _id: '293' - _id: '35' - _id: '230' doi: 10.5281/ZENODO.5507558 publisher: LibreCat University status: public title: Generating two-mode squeezing with multimode measurement-induced nonlinearity type: research_data user_id: '16199' year: '2021' ... --- _id: '27099' abstract: - lang: eng text: In our work, we have engineered low capacitance single quantum dot photodiodes as sensor devices for the optoelectronic sampling of ultrafast electric signals. By the Stark effect, a time-dependent electric signal is converted into a time-dependent shift of the transition energy. This shift is measured accurately by resonant ps laser spectroscopy with photocurrent detection. In our experiments, we sample the laser synchronous output pulse of an ultrafast CMOS circuit with high resolution. With our quantum dot sensor device, we were able to sample transients below 20 ps with a voltage resolution in the mV-range. author: - first_name: Alex full_name: Widhalm, Alex last_name: Widhalm - first_name: Sebastian full_name: Krehs, Sebastian last_name: Krehs - first_name: Dustin full_name: Siebert, Dustin last_name: Siebert - first_name: Nand Lal full_name: Sharma, Nand Lal last_name: Sharma - first_name: Timo full_name: Langer, Timo last_name: Langer - first_name: Björn full_name: Jonas, Björn last_name: Jonas - first_name: Dirk full_name: Reuter, Dirk id: '37763' last_name: Reuter - first_name: Andreas full_name: Thiede, Andreas id: '538' last_name: Thiede - first_name: Jens full_name: Förstner, Jens id: '158' last_name: Förstner orcid: 0000-0001-7059-9862 - first_name: Artur full_name: Zrenner, Artur id: '606' last_name: Zrenner orcid: 0000-0002-5190-0944 citation: ama: Widhalm A, Krehs S, Siebert D, et al. Optoelectronic sampling of ultrafast electric transients with single quantum dots. Applied Physics Letters. 2021;119:181109. doi:10.1063/5.0061358 apa: Widhalm, A., Krehs, S., Siebert, D., Sharma, N. L., Langer, T., Jonas, B., Reuter, D., Thiede, A., Förstner, J., & Zrenner, A. (2021). Optoelectronic sampling of ultrafast electric transients with single quantum dots. Applied Physics Letters, 119, 181109. https://doi.org/10.1063/5.0061358 bibtex: '@article{Widhalm_Krehs_Siebert_Sharma_Langer_Jonas_Reuter_Thiede_Förstner_Zrenner_2021, title={Optoelectronic sampling of ultrafast electric transients with single quantum dots}, volume={119}, DOI={10.1063/5.0061358}, journal={Applied Physics Letters}, author={Widhalm, Alex and Krehs, Sebastian and Siebert, Dustin and Sharma, Nand Lal and Langer, Timo and Jonas, Björn and Reuter, Dirk and Thiede, Andreas and Förstner, Jens and Zrenner, Artur}, year={2021}, pages={181109} }' chicago: 'Widhalm, Alex, Sebastian Krehs, Dustin Siebert, Nand Lal Sharma, Timo Langer, Björn Jonas, Dirk Reuter, Andreas Thiede, Jens Förstner, and Artur Zrenner. “Optoelectronic Sampling of Ultrafast Electric Transients with Single Quantum Dots.” Applied Physics Letters 119 (2021): 181109. https://doi.org/10.1063/5.0061358.' ieee: 'A. Widhalm et al., “Optoelectronic sampling of ultrafast electric transients with single quantum dots,” Applied Physics Letters, vol. 119, p. 181109, 2021, doi: 10.1063/5.0061358.' mla: Widhalm, Alex, et al. “Optoelectronic Sampling of Ultrafast Electric Transients with Single Quantum Dots.” Applied Physics Letters, vol. 119, 2021, p. 181109, doi:10.1063/5.0061358. short: A. Widhalm, S. Krehs, D. Siebert, N.L. Sharma, T. Langer, B. Jonas, D. Reuter, A. Thiede, J. Förstner, A. Zrenner, Applied Physics Letters 119 (2021) 181109. date_created: 2021-11-03T10:32:03Z date_updated: 2023-01-24T11:11:54Z ddc: - '530' department: - _id: '15' - _id: '230' - _id: '61' - _id: '51' doi: 10.1063/5.0061358 file: - access_level: local content_type: application/pdf creator: fossie date_created: 2021-11-04T13:46:27Z date_updated: 2021-11-04T13:46:27Z embargo: 2022-11-04 embargo_to: open_access file_id: '27157' file_name: 2021-11 Widhalm - APL - Optoelectronic sampling of ultrafast electric transients with single quantum dots (published version).pdf file_size: 1999652 relation: main_file file_date_updated: 2021-11-04T13:46:27Z has_accepted_license: '1' intvolume: ' 119' keyword: - tet_topic_qd language: - iso: eng page: '181109' project: - _id: '74' name: TRR 142 - Subproject C4 - _id: '52' name: Computing Resources Provided by the Paderborn Center for Parallel Computing - _id: '60' name: TRR 142 - Subproject A3 publication: Applied Physics Letters publication_identifier: issn: - 0003-6951 - 1077-3118 publication_status: published status: public title: Optoelectronic sampling of ultrafast electric transients with single quantum dots type: journal_article user_id: '158' volume: 119 year: '2021' ... --- _id: '29215' abstract: - lang: eng text: We demonstrate a photonic-electronic analog-to-digital converter (ADC) offering a record-high acquisition bandwidth of 320 GHz. The system combines a high-speed electro-optic modulator with a Kerr comb for spectrally sliced coherent detection and is used for digitizing ultra-broadband data signals. author: - first_name: Dengyang full_name: Fang, Dengyang last_name: Fang - first_name: Daniel full_name: Drayß, Daniel last_name: Drayß - first_name: Grigory full_name: Lihachev, Grigory last_name: Lihachev - first_name: Pablo full_name: Marin-Palomo, Pablo last_name: Marin-Palomo - first_name: Hui full_name: Peng, Hui last_name: Peng - first_name: Christoph full_name: Füllner, Christoph last_name: Füllner - first_name: A full_name: Kuzmin, A last_name: Kuzmin - first_name: J full_name: Liu, J last_name: Liu - first_name: Ruoyu full_name: Wang, Ruoyu last_name: Wang - first_name: Viacheslav full_name: Snigirev, Viacheslav last_name: Snigirev - first_name: Anton full_name: Lukashchuk, Anton last_name: Lukashchuk - first_name: M full_name: Zang, M last_name: Zang - first_name: P. full_name: Kharel, P. last_name: Kharel - first_name: Jeremy full_name: Witzens, Jeremy last_name: Witzens - first_name: J. Christoph full_name: Scheytt, J. Christoph id: '37144' last_name: Scheytt orcid: https://orcid.org/0000-0002-5950-6618 - first_name: Wolfgang full_name: Freude, Wolfgang last_name: Freude - first_name: Sebastian full_name: Randel, Sebastian last_name: Randel - first_name: Tobias J. full_name: Kippenberg, Tobias J. last_name: Kippenberg - first_name: Christian full_name: Koos, Christian last_name: Koos citation: ama: 'Fang D, Drayß D, Lihachev G, et al. 320 GHz Analog-to-Digital Converter Exploiting Kerr Soliton Combs and Photonic-Electronic Spectral Stitching. In: 2021 European Conference on Optical Communication (ECOC). IEEE; 2021. doi:10.1109/ECOC52684.2021.9606090' apa: Fang, D., Drayß, D., Lihachev, G., Marin-Palomo, P., Peng, H., Füllner, C., Kuzmin, A., Liu, J., Wang, R., Snigirev, V., Lukashchuk, A., Zang, M., Kharel, P., Witzens, J., Scheytt, J. C., Freude, W., Randel, S., Kippenberg, T. J., & Koos, C. (2021). 320 GHz Analog-to-Digital Converter Exploiting Kerr Soliton Combs and Photonic-Electronic Spectral Stitching. 2021 European Conference on Optical Communication (ECOC). https://doi.org/10.1109/ECOC52684.2021.9606090 bibtex: '@inproceedings{Fang_Drayß_Lihachev_Marin-Palomo_Peng_Füllner_Kuzmin_Liu_Wang_Snigirev_et al._2021, place={Bordeaux, France }, title={320 GHz Analog-to-Digital Converter Exploiting Kerr Soliton Combs and Photonic-Electronic Spectral Stitching}, DOI={10.1109/ECOC52684.2021.9606090}, booktitle={2021 European Conference on Optical Communication (ECOC)}, publisher={IEEE}, author={Fang, Dengyang and Drayß, Daniel and Lihachev, Grigory and Marin-Palomo, Pablo and Peng, Hui and Füllner, Christoph and Kuzmin, A and Liu, J and Wang, Ruoyu and Snigirev, Viacheslav and et al.}, year={2021} }' chicago: 'Fang, Dengyang, Daniel Drayß, Grigory Lihachev, Pablo Marin-Palomo, Hui Peng, Christoph Füllner, A Kuzmin, et al. “320 GHz Analog-to-Digital Converter Exploiting Kerr Soliton Combs and Photonic-Electronic Spectral Stitching.” In 2021 European Conference on Optical Communication (ECOC). Bordeaux, France : IEEE, 2021. https://doi.org/10.1109/ECOC52684.2021.9606090.' ieee: 'D. Fang et al., “320 GHz Analog-to-Digital Converter Exploiting Kerr Soliton Combs and Photonic-Electronic Spectral Stitching,” 2021, doi: 10.1109/ECOC52684.2021.9606090.' mla: Fang, Dengyang, et al. “320 GHz Analog-to-Digital Converter Exploiting Kerr Soliton Combs and Photonic-Electronic Spectral Stitching.” 2021 European Conference on Optical Communication (ECOC), IEEE, 2021, doi:10.1109/ECOC52684.2021.9606090. short: 'D. Fang, D. Drayß, G. Lihachev, P. Marin-Palomo, H. Peng, C. Füllner, A. Kuzmin, J. Liu, R. Wang, V. Snigirev, A. Lukashchuk, M. Zang, P. Kharel, J. Witzens, J.C. Scheytt, W. Freude, S. Randel, T.J. Kippenberg, C. Koos, in: 2021 European Conference on Optical Communication (ECOC), IEEE, Bordeaux, France , 2021.' date_created: 2022-01-11T07:58:23Z date_updated: 2023-01-25T13:40:43Z department: - _id: '58' - _id: '230' doi: 10.1109/ECOC52684.2021.9606090 language: - iso: eng place: 'Bordeaux, France ' publication: 2021 European Conference on Optical Communication (ECOC) publication_identifier: eisbn: - 978-1-6654-3868-1 publisher: IEEE related_material: link: - relation: confirmation url: https://ieeexplore.ieee.org/document/9606090/authors#authors status: public title: 320 GHz Analog-to-Digital Converter Exploiting Kerr Soliton Combs and Photonic-Electronic Spectral Stitching type: conference user_id: '15931' year: '2021' ... --- _id: '37936' author: - first_name: Emanuele full_name: Pelucchi, Emanuele last_name: Pelucchi - first_name: Giorgos full_name: Fagas, Giorgos last_name: Fagas - first_name: Igor full_name: Aharonovich, Igor last_name: Aharonovich - first_name: Dirk full_name: Englund, Dirk last_name: Englund - first_name: Eden full_name: Figueroa, Eden last_name: Figueroa - first_name: Qihuang full_name: Gong, Qihuang last_name: Gong - first_name: Hübel full_name: Hannes, Hübel last_name: Hannes - first_name: Jin full_name: Liu, Jin last_name: Liu - first_name: Chao-Yang full_name: Lu, Chao-Yang last_name: Lu - first_name: Nobuyuki full_name: Matsuda, Nobuyuki last_name: Matsuda - first_name: Jian-Wei full_name: Pan, Jian-Wei last_name: Pan - first_name: Florian full_name: Schreck, Florian last_name: Schreck - first_name: Fabio full_name: Sciarrino, Fabio last_name: Sciarrino - first_name: Christine full_name: Silberhorn, Christine id: '26263' last_name: Silberhorn - first_name: Jianwei full_name: Wang, Jianwei last_name: Wang - first_name: Klaus full_name: Jöns, Klaus id: '85353' last_name: Jöns citation: ama: Pelucchi E, Fagas G, Aharonovich I, et al. The potential and global outlook of integrated photonics for quantum technologies. Nature Reviews Physics. 2021;4(3):194-208. doi:10.1038/s42254-021-00398-z apa: Pelucchi, E., Fagas, G., Aharonovich, I., Englund, D., Figueroa, E., Gong, Q., Hannes, H., Liu, J., Lu, C.-Y., Matsuda, N., Pan, J.-W., Schreck, F., Sciarrino, F., Silberhorn, C., Wang, J., & Jöns, K. (2021). The potential and global outlook of integrated photonics for quantum technologies. Nature Reviews Physics, 4(3), 194–208. https://doi.org/10.1038/s42254-021-00398-z bibtex: '@article{Pelucchi_Fagas_Aharonovich_Englund_Figueroa_Gong_Hannes_Liu_Lu_Matsuda_et al._2021, title={The potential and global outlook of integrated photonics for quantum technologies}, volume={4}, DOI={10.1038/s42254-021-00398-z}, number={3}, journal={Nature Reviews Physics}, publisher={Springer Science and Business Media LLC}, author={Pelucchi, Emanuele and Fagas, Giorgos and Aharonovich, Igor and Englund, Dirk and Figueroa, Eden and Gong, Qihuang and Hannes, Hübel and Liu, Jin and Lu, Chao-Yang and Matsuda, Nobuyuki and et al.}, year={2021}, pages={194–208} }' chicago: 'Pelucchi, Emanuele, Giorgos Fagas, Igor Aharonovich, Dirk Englund, Eden Figueroa, Qihuang Gong, Hübel Hannes, et al. “The Potential and Global Outlook of Integrated Photonics for Quantum Technologies.” Nature Reviews Physics 4, no. 3 (2021): 194–208. https://doi.org/10.1038/s42254-021-00398-z.' ieee: 'E. Pelucchi et al., “The potential and global outlook of integrated photonics for quantum technologies,” Nature Reviews Physics, vol. 4, no. 3, pp. 194–208, 2021, doi: 10.1038/s42254-021-00398-z.' mla: Pelucchi, Emanuele, et al. “The Potential and Global Outlook of Integrated Photonics for Quantum Technologies.” Nature Reviews Physics, vol. 4, no. 3, Springer Science and Business Media LLC, 2021, pp. 194–208, doi:10.1038/s42254-021-00398-z. short: E. Pelucchi, G. Fagas, I. Aharonovich, D. Englund, E. Figueroa, Q. Gong, H. Hannes, J. Liu, C.-Y. Lu, N. Matsuda, J.-W. Pan, F. Schreck, F. Sciarrino, C. Silberhorn, J. Wang, K. Jöns, Nature Reviews Physics 4 (2021) 194–208. date_created: 2023-01-22T17:46:36Z date_updated: 2023-01-30T11:13:42Z department: - _id: '288' - _id: '15' - _id: '623' - _id: '230' doi: 10.1038/s42254-021-00398-z intvolume: ' 4' issue: '3' keyword: - General Physics and Astronomy language: - iso: eng page: 194-208 publication: Nature Reviews Physics publication_identifier: issn: - 2522-5820 publication_status: published publisher: Springer Science and Business Media LLC status: public title: The potential and global outlook of integrated photonics for quantum technologies type: journal_article user_id: '26263' volume: 4 year: '2021' ... --- _id: '26889' author: - first_name: Kai Hong full_name: Luo, Kai Hong id: '36389' last_name: Luo orcid: 0000-0003-1008-4976 - first_name: Matteo full_name: Santandrea, Matteo id: '55095' last_name: Santandrea orcid: 0000-0001-5718-358X - first_name: Michael full_name: Stefszky, Michael id: '42777' last_name: Stefszky - first_name: Jan full_name: Sperling, Jan id: '75127' last_name: Sperling orcid: 0000-0002-5844-3205 - first_name: Marcello full_name: Massaro, Marcello id: '59545' last_name: Massaro orcid: 0000-0002-2539-7652 - first_name: Alessandro full_name: Ferreri, Alessandro id: '65609' last_name: Ferreri - first_name: Polina full_name: Sharapova, Polina id: '60286' last_name: Sharapova - first_name: Harald full_name: Herrmann, Harald id: '216' last_name: Herrmann - first_name: Christine full_name: Silberhorn, Christine id: '26263' last_name: Silberhorn citation: ama: 'Luo KH, Santandrea M, Stefszky M, et al. Quantum optical coherence: From linear to nonlinear interferometers. Physical Review A. Published online 2021. doi:10.1103/physreva.104.043707' apa: 'Luo, K. H., Santandrea, M., Stefszky, M., Sperling, J., Massaro, M., Ferreri, A., Sharapova, P., Herrmann, H., & Silberhorn, C. (2021). Quantum optical coherence: From linear to nonlinear interferometers. Physical Review A. https://doi.org/10.1103/physreva.104.043707' bibtex: '@article{Luo_Santandrea_Stefszky_Sperling_Massaro_Ferreri_Sharapova_Herrmann_Silberhorn_2021, title={Quantum optical coherence: From linear to nonlinear interferometers}, DOI={10.1103/physreva.104.043707}, journal={Physical Review A}, author={Luo, Kai Hong and Santandrea, Matteo and Stefszky, Michael and Sperling, Jan and Massaro, Marcello and Ferreri, Alessandro and Sharapova, Polina and Herrmann, Harald and Silberhorn, Christine}, year={2021} }' chicago: 'Luo, Kai Hong, Matteo Santandrea, Michael Stefszky, Jan Sperling, Marcello Massaro, Alessandro Ferreri, Polina Sharapova, Harald Herrmann, and Christine Silberhorn. “Quantum Optical Coherence: From Linear to Nonlinear Interferometers.” Physical Review A, 2021. https://doi.org/10.1103/physreva.104.043707.' ieee: 'K. H. Luo et al., “Quantum optical coherence: From linear to nonlinear interferometers,” Physical Review A, 2021, doi: 10.1103/physreva.104.043707.' mla: 'Luo, Kai Hong, et al. “Quantum Optical Coherence: From Linear to Nonlinear Interferometers.” Physical Review A, 2021, doi:10.1103/physreva.104.043707.' short: K.H. Luo, M. Santandrea, M. Stefszky, J. Sperling, M. Massaro, A. Ferreri, P. Sharapova, H. Herrmann, C. Silberhorn, Physical Review A (2021). date_created: 2021-10-26T12:42:16Z date_updated: 2023-04-20T15:08:25Z department: - _id: '15' - _id: '170' - _id: '569' - _id: '706' - _id: '288' - _id: '230' - _id: '429' - _id: '35' doi: 10.1103/physreva.104.043707 language: - iso: eng project: - _id: '53' name: 'TRR 142: TRR 142' - _id: '56' name: 'TRR 142 - C: TRR 142 - Project Area C' - _id: '72' name: 'TRR 142 - C2: TRR 142 - Subproject C2' publication: Physical Review A publication_identifier: issn: - 2469-9926 - 2469-9934 publication_status: published status: public title: 'Quantum optical coherence: From linear to nonlinear interferometers' type: journal_article user_id: '16199' year: '2021' ... --- _id: '26283' author: - first_name: Carolin full_name: Lüders, Carolin last_name: Lüders - first_name: Matthias full_name: Pukrop, Matthias id: '64535' last_name: Pukrop - first_name: Elena full_name: Rozas, Elena last_name: Rozas - first_name: Christian full_name: Schneider, Christian last_name: Schneider - first_name: Sven full_name: Höfling, Sven last_name: Höfling - first_name: Jan full_name: Sperling, Jan id: '75127' last_name: Sperling orcid: 0000-0002-5844-3205 - first_name: Stefan full_name: Schumacher, Stefan id: '27271' last_name: Schumacher orcid: 0000-0003-4042-4951 - first_name: Marc full_name: Aßmann, Marc last_name: Aßmann citation: ama: Lüders C, Pukrop M, Rozas E, et al. Quantifying Quantum Coherence in Polariton Condensates. PRX Quantum. Published online 2021. doi:10.1103/prxquantum.2.030320 apa: Lüders, C., Pukrop, M., Rozas, E., Schneider, C., Höfling, S., Sperling, J., Schumacher, S., & Aßmann, M. (2021). Quantifying Quantum Coherence in Polariton Condensates. PRX Quantum. https://doi.org/10.1103/prxquantum.2.030320 bibtex: '@article{Lüders_Pukrop_Rozas_Schneider_Höfling_Sperling_Schumacher_Aßmann_2021, title={Quantifying Quantum Coherence in Polariton Condensates}, DOI={10.1103/prxquantum.2.030320}, journal={PRX Quantum}, author={Lüders, Carolin and Pukrop, Matthias and Rozas, Elena and Schneider, Christian and Höfling, Sven and Sperling, Jan and Schumacher, Stefan and Aßmann, Marc}, year={2021} }' chicago: Lüders, Carolin, Matthias Pukrop, Elena Rozas, Christian Schneider, Sven Höfling, Jan Sperling, Stefan Schumacher, and Marc Aßmann. “Quantifying Quantum Coherence in Polariton Condensates.” PRX Quantum, 2021. https://doi.org/10.1103/prxquantum.2.030320. ieee: 'C. Lüders et al., “Quantifying Quantum Coherence in Polariton Condensates,” PRX Quantum, 2021, doi: 10.1103/prxquantum.2.030320.' mla: Lüders, Carolin, et al. “Quantifying Quantum Coherence in Polariton Condensates.” PRX Quantum, 2021, doi:10.1103/prxquantum.2.030320. short: C. Lüders, M. Pukrop, E. Rozas, C. Schneider, S. Höfling, J. Sperling, S. Schumacher, M. Aßmann, PRX Quantum (2021). date_created: 2021-10-15T16:00:39Z date_updated: 2023-04-20T15:11:36Z department: - _id: '15' - _id: '170' - _id: '297' - _id: '706' - _id: '230' - _id: '429' - _id: '623' - _id: '35' doi: 10.1103/prxquantum.2.030320 language: - iso: eng project: - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' - _id: '53' name: 'TRR 142: TRR 142' - _id: '54' name: 'TRR 142 - A: TRR 142 - Project Area A' - _id: '61' name: 'TRR 142 - A4: TRR 142 - Subproject A4' publication: PRX Quantum publication_identifier: issn: - 2691-3399 publication_status: published status: public title: Quantifying Quantum Coherence in Polariton Condensates type: journal_article user_id: '16199' year: '2021' ... --- _id: '26284' author: - first_name: Dmitry full_name: Bagrets, Dmitry last_name: Bagrets - first_name: Kun Woo full_name: Kim, Kun Woo last_name: Kim - first_name: Sonja full_name: Barkhofen, Sonja id: '48188' last_name: Barkhofen - first_name: Syamsundar full_name: De, Syamsundar last_name: De - first_name: Jan full_name: Sperling, Jan id: '75127' last_name: Sperling orcid: 0000-0002-5844-3205 - first_name: Christine full_name: Silberhorn, Christine id: '26263' last_name: Silberhorn - first_name: Alexander full_name: Altland, Alexander last_name: Altland - first_name: Tobias full_name: Micklitz, Tobias last_name: Micklitz citation: ama: Bagrets D, Kim KW, Barkhofen S, et al. Probing the topological Anderson transition with quantum walks. Physical Review Research. Published online 2021. doi:10.1103/physrevresearch.3.023183 apa: Bagrets, D., Kim, K. W., Barkhofen, S., De, S., Sperling, J., Silberhorn, C., Altland, A., & Micklitz, T. (2021). Probing the topological Anderson transition with quantum walks. Physical Review Research. https://doi.org/10.1103/physrevresearch.3.023183 bibtex: '@article{Bagrets_Kim_Barkhofen_De_Sperling_Silberhorn_Altland_Micklitz_2021, title={Probing the topological Anderson transition with quantum walks}, DOI={10.1103/physrevresearch.3.023183}, journal={Physical Review Research}, author={Bagrets, Dmitry and Kim, Kun Woo and Barkhofen, Sonja and De, Syamsundar and Sperling, Jan and Silberhorn, Christine and Altland, Alexander and Micklitz, Tobias}, year={2021} }' chicago: Bagrets, Dmitry, Kun Woo Kim, Sonja Barkhofen, Syamsundar De, Jan Sperling, Christine Silberhorn, Alexander Altland, and Tobias Micklitz. “Probing the Topological Anderson Transition with Quantum Walks.” Physical Review Research, 2021. https://doi.org/10.1103/physrevresearch.3.023183. ieee: 'D. Bagrets et al., “Probing the topological Anderson transition with quantum walks,” Physical Review Research, 2021, doi: 10.1103/physrevresearch.3.023183.' mla: Bagrets, Dmitry, et al. “Probing the Topological Anderson Transition with Quantum Walks.” Physical Review Research, 2021, doi:10.1103/physrevresearch.3.023183. short: D. Bagrets, K.W. Kim, S. Barkhofen, S. De, J. Sperling, C. Silberhorn, A. Altland, T. Micklitz, Physical Review Research (2021). date_created: 2021-10-15T16:03:53Z date_updated: 2023-04-20T15:07:12Z department: - _id: '15' - _id: '170' - _id: '706' - _id: '288' - _id: '230' - _id: '623' - _id: '35' doi: 10.1103/physrevresearch.3.023183 language: - iso: eng publication: Physical Review Research publication_identifier: issn: - 2643-1564 publication_status: published status: public title: Probing the topological Anderson transition with quantum walks type: journal_article user_id: '16199' year: '2021' ... --- _id: '37331' abstract: - lang: eng text: High harmonic generation (HHG) from solids shows great application prospects in compact short-wavelength light sources and as a tool for imaging the dynamics in crystals with subnanometer spatial and attosecond temporal resolution. However, the underlying collision dynamics behind solid HHG is still intensively debated and no direct mapping relationship between the collision dynamics with band structure has been built. Here, we show that the electron and its associated hole can be elastically scattered by neighboring atoms when their wavelength approaches the atomic size. We reveal that the elastic scattering of electron/hole from neighboring atoms can dramatically influence the electron recombination with its left-behind hole, which turns out to be the fundamental reason for the anisotropic interband HHG observed recently in bulk crystals. Our findings link the electron/hole backward scattering with Van Hove singularities and forward scattering with critical lines in the band structure and thus build a clear mapping between the band structure and the harmonic spectrum. Our work provides a unifying picture for several seemingly unrelated experimental observations and theoretical predictions, including the anisotropic harmonic emission in MgO, the atomic-like recollision mechanism of solid HHG, and the delocalization of HHG in ZnO. This strongly improved understanding will pave the way for controlling the solid-state HHG and visualizing the structure-dependent electron dynamics in solids. author: - first_name: Ruixin full_name: Zuo, Ruixin last_name: Zuo - first_name: Alexander full_name: Trautmann, Alexander id: '38163' last_name: Trautmann - first_name: Guifang full_name: Wang, Guifang last_name: Wang - first_name: Wolf-Rüdiger full_name: Hannes, Wolf-Rüdiger last_name: Hannes - first_name: Shidong full_name: Yang, Shidong last_name: Yang - first_name: Xiaohong full_name: Song, Xiaohong last_name: Song - first_name: Torsten full_name: Meier, Torsten id: '344' last_name: Meier orcid: 0000-0001-8864-2072 - first_name: Marcelo full_name: Ciappina, Marcelo last_name: Ciappina - first_name: Huynh Thanh full_name: Duc, Huynh Thanh last_name: Duc - first_name: Weifeng full_name: Yang, Weifeng last_name: Yang citation: ama: Zuo R, Trautmann A, Wang G, et al. Neighboring Atom Collisions in Solid-State High Harmonic Generation. Ultrafast Science. 2021;2021. doi:10.34133/2021/9861923 apa: Zuo, R., Trautmann, A., Wang, G., Hannes, W.-R., Yang, S., Song, X., Meier, T., Ciappina, M., Duc, H. T., & Yang, W. (2021). Neighboring Atom Collisions in Solid-State High Harmonic Generation. Ultrafast Science, 2021. https://doi.org/10.34133/2021/9861923 bibtex: '@article{Zuo_Trautmann_Wang_Hannes_Yang_Song_Meier_Ciappina_Duc_Yang_2021, title={Neighboring Atom Collisions in Solid-State High Harmonic Generation}, volume={2021}, DOI={10.34133/2021/9861923}, journal={Ultrafast Science}, publisher={American Association for the Advancement of Science (AAAS)}, author={Zuo, Ruixin and Trautmann, Alexander and Wang, Guifang and Hannes, Wolf-Rüdiger and Yang, Shidong and Song, Xiaohong and Meier, Torsten and Ciappina, Marcelo and Duc, Huynh Thanh and Yang, Weifeng}, year={2021} }' chicago: Zuo, Ruixin, Alexander Trautmann, Guifang Wang, Wolf-Rüdiger Hannes, Shidong Yang, Xiaohong Song, Torsten Meier, Marcelo Ciappina, Huynh Thanh Duc, and Weifeng Yang. “Neighboring Atom Collisions in Solid-State High Harmonic Generation.” Ultrafast Science 2021 (2021). https://doi.org/10.34133/2021/9861923. ieee: 'R. Zuo et al., “Neighboring Atom Collisions in Solid-State High Harmonic Generation,” Ultrafast Science, vol. 2021, 2021, doi: 10.34133/2021/9861923.' mla: Zuo, Ruixin, et al. “Neighboring Atom Collisions in Solid-State High Harmonic Generation.” Ultrafast Science, vol. 2021, American Association for the Advancement of Science (AAAS), 2021, doi:10.34133/2021/9861923. short: R. Zuo, A. Trautmann, G. Wang, W.-R. Hannes, S. Yang, X. Song, T. Meier, M. Ciappina, H.T. Duc, W. Yang, Ultrafast Science 2021 (2021). date_created: 2023-01-18T11:25:42Z date_updated: 2023-04-21T11:11:08Z department: - _id: '15' - _id: '170' - _id: '293' - _id: '230' - _id: '35' doi: 10.34133/2021/9861923 intvolume: ' 2021' language: - iso: eng project: - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' - _id: '53' name: 'TRR 142: TRR 142' - _id: '54' name: 'TRR 142 - A: TRR 142 - Project Area A' - _id: '64' name: 'TRR 142 - A7: TRR 142 - Subproject A7' publication: Ultrafast Science publication_identifier: issn: - 2765-8791 publication_status: published publisher: American Association for the Advancement of Science (AAAS) status: public title: Neighboring Atom Collisions in Solid-State High Harmonic Generation type: journal_article user_id: '16199' volume: 2021 year: '2021' ... --- _id: '37338' abstract: - lang: eng text: AbstractMethylammonium lead iodide perovskite (MAPbI3) is renowned for an impressive power conversion efficiency rise and cost-effective fabrication for photovoltaics. In this work, we demonstrate that polycrystalline MAPbI3s undergo drastic changes in optical properties at moderate field strengths with an ultrafast response time, via transient Wannier Stark localization. The distinct band structure of this material - the large lattice periodicity, the narrow electronic energy bandwidths, and the coincidence of these two along the same high-symmetry direction – enables relatively weak fields to bring this material into the Wannier Stark regime. Its polycrystalline nature is not detrimental to the optical switching performance of the material, since the least dispersive direction of the band structure dominates the contribution to the optical response, which favors low-cost fabrication. Together with the outstanding photophysical properties of MAPbI3, this finding highlights the great potential of this material in ultrafast light modulation and novel photonic applications. article_number: '5719' author: - first_name: Daniel full_name: Berghoff, Daniel id: '38175' last_name: Berghoff - first_name: Johannes full_name: Bühler, Johannes last_name: Bühler - first_name: Mischa full_name: Bonn, Mischa last_name: Bonn - first_name: Alfred full_name: Leitenstorfer, Alfred last_name: Leitenstorfer - first_name: Torsten full_name: Meier, Torsten id: '344' last_name: Meier orcid: 0000-0001-8864-2072 - first_name: Heejae full_name: Kim, Heejae last_name: Kim citation: ama: Berghoff D, Bühler J, Bonn M, Leitenstorfer A, Meier T, Kim H. Low-field onset of Wannier-Stark localization in a polycrystalline hybrid organic inorganic perovskite. Nature Communications. 2021;12(1). doi:10.1038/s41467-021-26021-4 apa: Berghoff, D., Bühler, J., Bonn, M., Leitenstorfer, A., Meier, T., & Kim, H. (2021). Low-field onset of Wannier-Stark localization in a polycrystalline hybrid organic inorganic perovskite. Nature Communications, 12(1), Article 5719. https://doi.org/10.1038/s41467-021-26021-4 bibtex: '@article{Berghoff_Bühler_Bonn_Leitenstorfer_Meier_Kim_2021, title={Low-field onset of Wannier-Stark localization in a polycrystalline hybrid organic inorganic perovskite}, volume={12}, DOI={10.1038/s41467-021-26021-4}, number={15719}, journal={Nature Communications}, publisher={Springer Science and Business Media LLC}, author={Berghoff, Daniel and Bühler, Johannes and Bonn, Mischa and Leitenstorfer, Alfred and Meier, Torsten and Kim, Heejae}, year={2021} }' chicago: Berghoff, Daniel, Johannes Bühler, Mischa Bonn, Alfred Leitenstorfer, Torsten Meier, and Heejae Kim. “Low-Field Onset of Wannier-Stark Localization in a Polycrystalline Hybrid Organic Inorganic Perovskite.” Nature Communications 12, no. 1 (2021). https://doi.org/10.1038/s41467-021-26021-4. ieee: 'D. Berghoff, J. Bühler, M. Bonn, A. Leitenstorfer, T. Meier, and H. Kim, “Low-field onset of Wannier-Stark localization in a polycrystalline hybrid organic inorganic perovskite,” Nature Communications, vol. 12, no. 1, Art. no. 5719, 2021, doi: 10.1038/s41467-021-26021-4.' mla: Berghoff, Daniel, et al. “Low-Field Onset of Wannier-Stark Localization in a Polycrystalline Hybrid Organic Inorganic Perovskite.” Nature Communications, vol. 12, no. 1, 5719, Springer Science and Business Media LLC, 2021, doi:10.1038/s41467-021-26021-4. short: D. Berghoff, J. Bühler, M. Bonn, A. Leitenstorfer, T. Meier, H. Kim, Nature Communications 12 (2021). date_created: 2023-01-18T11:47:55Z date_updated: 2023-04-21T11:14:19Z department: - _id: '15' - _id: '170' - _id: '293' - _id: '230' - _id: '35' doi: 10.1038/s41467-021-26021-4 intvolume: ' 12' issue: '1' keyword: - General Physics and Astronomy - General Biochemistry - Genetics and Molecular Biology - General Chemistry - Multidisciplinary language: - iso: eng project: - _id: '53' name: 'TRR 142: TRR 142' - _id: '54' name: 'TRR 142 - A: TRR 142 - Project Area A' - _id: '59' name: 'TRR 142 - A2: TRR 142 - Subproject A2' publication: Nature Communications publication_identifier: issn: - 2041-1723 publication_status: published publisher: Springer Science and Business Media LLC status: public title: Low-field onset of Wannier-Stark localization in a polycrystalline hybrid organic inorganic perovskite type: journal_article user_id: '16199' volume: 12 year: '2021' ...