[{"date_created":"2023-04-14T23:17:09Z","publisher":"American Physical Society","title":"Dynamic Localization in Anisotropic Coulomb Systems: Field induced Crossover of the Exciton Dimension","issue":"13","year":"1995","language":[{"iso":"eng"}],"publication":"Physical review letters","abstract":[{"text":"The effective dimensionality of excitons can be drastically changed by applying an alternating electric field. On the basis of a full three-dimensional description of both coherent and incoherent phenomena in anisotropic structures it is found that appropriate applied oscillating fields change the exciton wave function from anisotropic three dimensional to basically two dimensional. This effective-dimension change is caused by dynamic localization which leads to an increase of the exciton binding energy and of the corresponding oscillator strength.","lang":"eng"}],"author":[{"last_name":"Meier","orcid":"0000-0001-8864-2072","id":"344","full_name":"Meier, Torsten","first_name":"Torsten"},{"last_name":"Rossi","full_name":"Rossi, F.","first_name":"F."},{"full_name":"Thomas, P.","last_name":"Thomas","first_name":"P."},{"first_name":"S.W.","last_name":"Koch","full_name":"Koch, S.W."}],"volume":75,"date_updated":"2023-04-14T23:17:11Z","main_file_link":[{"url":"https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.75.2558"}],"doi":"10.1103/PhysRevLett.75.2558","publication_status":"published","citation":{"ieee":"T. Meier, F. Rossi, P. Thomas, and S. W. Koch, “Dynamic Localization in Anisotropic Coulomb Systems: Field induced Crossover of the Exciton Dimension,” <i>Physical review letters</i>, vol. 75, no. 13, pp. 2558–2561, 1995, doi: <a href=\"https://doi.org/10.1103/PhysRevLett.75.2558\">10.1103/PhysRevLett.75.2558</a>.","chicago":"Meier, Torsten, F. Rossi, P. Thomas, and S.W. Koch. “Dynamic Localization in Anisotropic Coulomb Systems: Field Induced Crossover of the Exciton Dimension.” <i>Physical Review Letters</i> 75, no. 13 (1995): 2558–61. <a href=\"https://doi.org/10.1103/PhysRevLett.75.2558\">https://doi.org/10.1103/PhysRevLett.75.2558</a>.","ama":"Meier T, Rossi F, Thomas P, Koch SW. Dynamic Localization in Anisotropic Coulomb Systems: Field induced Crossover of the Exciton Dimension. <i>Physical review letters</i>. 1995;75(13):2558-2561. doi:<a href=\"https://doi.org/10.1103/PhysRevLett.75.2558\">10.1103/PhysRevLett.75.2558</a>","apa":"Meier, T., Rossi, F., Thomas, P., &#38; Koch, S. W. (1995). Dynamic Localization in Anisotropic Coulomb Systems: Field induced Crossover of the Exciton Dimension. <i>Physical Review Letters</i>, <i>75</i>(13), 2558–2561. <a href=\"https://doi.org/10.1103/PhysRevLett.75.2558\">https://doi.org/10.1103/PhysRevLett.75.2558</a>","short":"T. Meier, F. Rossi, P. Thomas, S.W. Koch, Physical Review Letters 75 (1995) 2558–2561.","bibtex":"@article{Meier_Rossi_Thomas_Koch_1995, title={Dynamic Localization in Anisotropic Coulomb Systems: Field induced Crossover of the Exciton Dimension}, volume={75}, DOI={<a href=\"https://doi.org/10.1103/PhysRevLett.75.2558\">10.1103/PhysRevLett.75.2558</a>}, number={13}, journal={Physical review letters}, publisher={American Physical Society}, author={Meier, Torsten and Rossi, F. and Thomas, P. and Koch, S.W.}, year={1995}, pages={2558–2561} }","mla":"Meier, Torsten, et al. “Dynamic Localization in Anisotropic Coulomb Systems: Field Induced Crossover of the Exciton Dimension.” <i>Physical Review Letters</i>, vol. 75, no. 13, American Physical Society, 1995, pp. 2558–61, doi:<a href=\"https://doi.org/10.1103/PhysRevLett.75.2558\">10.1103/PhysRevLett.75.2558</a>."},"page":"2558-2561","intvolume":"        75","user_id":"49063","department":[{"_id":"293"}],"_id":"43590","extern":"1","type":"journal_article","status":"public"},{"extern":"1","_id":"43591","user_id":"49063","department":[{"_id":"293"}],"status":"public","type":"journal_article","main_file_link":[{"url":"https://aip.scitation.org/doi/abs/10.1063/1.114831"}],"doi":"10.1063/1.114831","date_updated":"2023-04-14T23:20:11Z","author":[{"first_name":"Torsten","id":"344","full_name":"Meier, Torsten","orcid":"0000-0001-8864-2072","last_name":"Meier"},{"full_name":"Je, K.-C","last_name":"Je","first_name":"K.-C"},{"first_name":"F.","last_name":"Rossi","full_name":"Rossi, F."},{"last_name":"Koch","full_name":"Koch, S.W.","first_name":"S.W."}],"volume":67,"citation":{"apa":"Meier, T., Je, K.-C., Rossi, F., &#38; Koch, S. W. (1995). Theory of quasi-equilibrium nonlinear optical absorption in semiconductor superlattices. <i>Applied Physics Letters</i>, <i>67</i>(20), 2978–2980. <a href=\"https://doi.org/10.1063/1.114831\">https://doi.org/10.1063/1.114831</a>","bibtex":"@article{Meier_Je_Rossi_Koch_1995, title={Theory of quasi-equilibrium nonlinear optical absorption in semiconductor superlattices}, volume={67}, DOI={<a href=\"https://doi.org/10.1063/1.114831\">10.1063/1.114831</a>}, number={20}, journal={Applied physics letters}, publisher={American Institute of Physics}, author={Meier, Torsten and Je, K.-C and Rossi, F. and Koch, S.W.}, year={1995}, pages={2978–2980} }","short":"T. Meier, K.-C. Je, F. Rossi, S.W. Koch, Applied Physics Letters 67 (1995) 2978–2980.","mla":"Meier, Torsten, et al. “Theory of Quasi-Equilibrium Nonlinear Optical Absorption in Semiconductor Superlattices.” <i>Applied Physics Letters</i>, vol. 67, no. 20, American Institute of Physics, 1995, pp. 2978–80, doi:<a href=\"https://doi.org/10.1063/1.114831\">10.1063/1.114831</a>.","ama":"Meier T, Je K-C, Rossi F, Koch SW. Theory of quasi-equilibrium nonlinear optical absorption in semiconductor superlattices. <i>Applied physics letters</i>. 1995;67(20):2978-2980. doi:<a href=\"https://doi.org/10.1063/1.114831\">10.1063/1.114831</a>","chicago":"Meier, Torsten, K.-C Je, F. Rossi, and S.W. Koch. “Theory of Quasi-Equilibrium Nonlinear Optical Absorption in Semiconductor Superlattices.” <i>Applied Physics Letters</i> 67, no. 20 (1995): 2978–80. <a href=\"https://doi.org/10.1063/1.114831\">https://doi.org/10.1063/1.114831</a>.","ieee":"T. Meier, K.-C. Je, F. Rossi, and S. W. Koch, “Theory of quasi-equilibrium nonlinear optical absorption in semiconductor superlattices,” <i>Applied physics letters</i>, vol. 67, no. 20, pp. 2978–2980, 1995, doi: <a href=\"https://doi.org/10.1063/1.114831\">10.1063/1.114831</a>."},"intvolume":"        67","page":"2978-2980","publication_status":"published","language":[{"iso":"eng"}],"abstract":[{"text":"Quasiequilibrium nonlinear optical absorption spectra are computed for semiconductor superlattices. The theory generalizes the semiconductor Bloch equations to describe anisotropic structures. The equation for the interband polarization is solved numerically and the carrier‐density dependent optical nonlinearities are computed. Starting from excitonic absorption, with increasing density exciton saturation and the development of gain is observed. The dependence of the gain spectra on structural parameters of the superlattice is discussed.","lang":"eng"}],"publication":"Applied physics letters","title":"Theory of quasi-equilibrium nonlinear optical absorption in semiconductor superlattices","publisher":"American Institute of Physics","date_created":"2023-04-14T23:20:09Z","year":"1995","issue":"20"},{"title":"Transient degenerate four-wave-mixing on excitons in GaAs quantum wells","volume":5,"author":[{"last_name":"Meier","orcid":"0000-0001-8864-2072","full_name":"Meier, Torsten","id":"344","first_name":"Torsten"},{"first_name":"J.","last_name":"Kuhl","full_name":"Kuhl, J."},{"full_name":"Mayer, E.J.","last_name":"Mayer","first_name":"E.J."},{"first_name":"G.O.","full_name":"Smith, G.O.","last_name":"Smith"},{"full_name":"Bott, K.","last_name":"Bott","first_name":"K."},{"first_name":"A.","full_name":"Schulze, A.","last_name":"Schulze"},{"full_name":"Heuckeroth, V.","last_name":"Heuckeroth","first_name":"V."},{"first_name":"O.","last_name":"Heller","full_name":"Heller, O."},{"first_name":"S.T.","full_name":"Cundiff, S.T.","last_name":"Cundiff"},{"first_name":"D.","full_name":"Bennhardt, D.","last_name":"Bennhardt"},{"last_name":"Koch","full_name":"Koch, S.W.","first_name":"S.W."},{"first_name":"P.","last_name":"Thomas","full_name":"Thomas, P."},{"first_name":"R.","last_name":"Hey","full_name":"Hey, R."},{"last_name":"Ploog","full_name":"Ploog, K.","first_name":"K."}],"date_created":"2023-04-14T23:13:25Z","date_updated":"2023-04-14T23:13:29Z","publisher":"INTERPERIODICA","intvolume":"         5","page":"616-620","citation":{"apa":"Meier, T., Kuhl, J., Mayer, E. J., Smith, G. O., Bott, K., Schulze, A., Heuckeroth, V., Heller, O., Cundiff, S. T., Bennhardt, D., Koch, S. W., Thomas, P., Hey, R., &#38; Ploog, K. (1995). Transient degenerate four-wave-mixing on excitons in GaAs quantum wells. <i>Laser Physics</i>, <i>5</i>(3), 616–620.","mla":"Meier, Torsten, et al. “Transient Degenerate Four-Wave-Mixing on Excitons in GaAs Quantum Wells.” <i>Laser Physics</i>, vol. 5, no. 3, INTERPERIODICA, 1995, pp. 616–20.","bibtex":"@article{Meier_Kuhl_Mayer_Smith_Bott_Schulze_Heuckeroth_Heller_Cundiff_Bennhardt_et al._1995, title={Transient degenerate four-wave-mixing on excitons in GaAs quantum wells}, volume={5}, number={3}, journal={Laser Physics}, publisher={INTERPERIODICA}, author={Meier, Torsten and Kuhl, J. and Mayer, E.J. and Smith, G.O. and Bott, K. and Schulze, A. and Heuckeroth, V. and Heller, O. and Cundiff, S.T. and Bennhardt, D. and et al.}, year={1995}, pages={616–620} }","short":"T. Meier, J. Kuhl, E.J. Mayer, G.O. Smith, K. Bott, A. Schulze, V. Heuckeroth, O. Heller, S.T. Cundiff, D. Bennhardt, S.W. Koch, P. Thomas, R. Hey, K. Ploog, Laser Physics 5 (1995) 616–620.","chicago":"Meier, Torsten, J. Kuhl, E.J. Mayer, G.O. Smith, K. Bott, A. Schulze, V. Heuckeroth, et al. “Transient Degenerate Four-Wave-Mixing on Excitons in GaAs Quantum Wells.” <i>Laser Physics</i> 5, no. 3 (1995): 616–20.","ieee":"T. Meier <i>et al.</i>, “Transient degenerate four-wave-mixing on excitons in GaAs quantum wells,” <i>Laser Physics</i>, vol. 5, no. 3, pp. 616–620, 1995.","ama":"Meier T, Kuhl J, Mayer EJ, et al. Transient degenerate four-wave-mixing on excitons in GaAs quantum wells. <i>Laser Physics</i>. 1995;5(3):616-620."},"year":"1995","issue":"3","publication_status":"published","language":[{"iso":"eng"}],"extern":"1","department":[{"_id":"293"}],"user_id":"49063","_id":"43589","status":"public","publication":"Laser Physics","type":"journal_article"},{"type":"conference","publication":"Proceedings of the 22nd International Conference on the Physics of Semiconductors ICPS","editor":[{"first_name":"D.J.","full_name":"Lockwood, D.J.","last_name":"Lockwood"}],"status":"public","_id":"43604","user_id":"49063","department":[{"_id":"293"}],"extern":"1","language":[{"iso":"eng"}],"publication_status":"published","year":"1995","place":"Singapore","citation":{"chicago":"Meier, Torsten, J. Kuhl, E.J. Mayer, G.O. Smith, A. Schulze, D. Bennhardt, S.W. Koch, P. Thomas, R. Hey, and K. Ploog. “Biexciton Contributions to the Excitonic Nonlinearity in GaAs Quantum Wells.” In <i>Proceedings of the 22nd International Conference on the Physics of Semiconductors ICPS</i>, edited by D.J. Lockwood, 1776–79. Singapore: World Scientific, 1995.","ieee":"T. Meier <i>et al.</i>, “Biexciton Contributions to the Excitonic Nonlinearity in GaAs Quantum Wells,” in <i>Proceedings of the 22nd International Conference on the Physics of Semiconductors ICPS</i>, Vancouver, Canada, 1995, pp. 1776–1779.","ama":"Meier T, Kuhl J, Mayer EJ, et al. Biexciton Contributions to the Excitonic Nonlinearity in GaAs Quantum Wells. In: Lockwood DJ, ed. <i>Proceedings of the 22nd International Conference on the Physics of Semiconductors ICPS</i>. World Scientific; 1995:1776-1779.","apa":"Meier, T., Kuhl, J., Mayer, E. J., Smith, G. O., Schulze, A., Bennhardt, D., Koch, S. W., Thomas, P., Hey, R., &#38; Ploog, K. (1995). Biexciton Contributions to the Excitonic Nonlinearity in GaAs Quantum Wells. In D. J. Lockwood (Ed.), <i>Proceedings of the 22nd International Conference on the Physics of Semiconductors ICPS</i> (pp. 1776–1779). World Scientific.","short":"T. Meier, J. Kuhl, E.J. Mayer, G.O. Smith, A. Schulze, D. Bennhardt, S.W. Koch, P. Thomas, R. Hey, K. Ploog, in: D.J. Lockwood (Ed.), Proceedings of the 22nd International Conference on the Physics of Semiconductors ICPS, World Scientific, Singapore, 1995, pp. 1776–1779.","bibtex":"@inproceedings{Meier_Kuhl_Mayer_Smith_Schulze_Bennhardt_Koch_Thomas_Hey_Ploog_1995, place={Singapore}, title={Biexciton Contributions to the Excitonic Nonlinearity in GaAs Quantum Wells}, booktitle={Proceedings of the 22nd International Conference on the Physics of Semiconductors ICPS}, publisher={World Scientific}, author={Meier, Torsten and Kuhl, J. and Mayer, E.J. and Smith, G.O. and Schulze, A. and Bennhardt, D. and Koch, S.W. and Thomas, P. and Hey, R. and Ploog, K.}, editor={Lockwood, D.J.}, year={1995}, pages={1776–1779} }","mla":"Meier, Torsten, et al. “Biexciton Contributions to the Excitonic Nonlinearity in GaAs Quantum Wells.” <i>Proceedings of the 22nd International Conference on the Physics of Semiconductors ICPS</i>, edited by D.J. Lockwood, World Scientific, 1995, pp. 1776–79."},"page":"1776-1779","date_updated":"2023-04-15T01:02:41Z","publisher":"World Scientific","author":[{"orcid":"0000-0001-8864-2072","last_name":"Meier","full_name":"Meier, Torsten","id":"344","first_name":"Torsten"},{"first_name":"J.","last_name":"Kuhl","full_name":"Kuhl, J."},{"full_name":"Mayer, E.J.","last_name":"Mayer","first_name":"E.J."},{"first_name":"G.O.","full_name":"Smith, G.O.","last_name":"Smith"},{"full_name":"Schulze, A.","last_name":"Schulze","first_name":"A."},{"full_name":"Bennhardt, D.","last_name":"Bennhardt","first_name":"D."},{"last_name":"Koch","full_name":"Koch, S.W.","first_name":"S.W."},{"full_name":"Thomas, P.","last_name":"Thomas","first_name":"P."},{"last_name":"Hey","full_name":"Hey, R.","first_name":"R."},{"full_name":"Ploog, K.","last_name":"Ploog","first_name":"K."}],"date_created":"2023-04-15T00:23:28Z","title":"Biexciton Contributions to the Excitonic Nonlinearity in GaAs Quantum Wells","conference":{"start_date":"1994-08-15","name":"The Physics of Semiconductors","location":"Vancouver, Canada","end_date":"1994-08-19"}},{"place":"Singapore","year":"1995","page":"1296-1303","citation":{"ama":"Meier T, Feldmann J, Koch M, et al. Coherent dynamics of exciton wave packets in quantum wells and superlattices. In: Lockwood DJ, ed. <i>Proceedings of the 22nd International Conference on the Physics of Semiconductors ICPS</i>. World Scientific; 1995:1296-1303.","chicago":"Meier, Torsten, J. Feldmann, M. Koch, G. von Plessen, W. Stolz, P. Thomas, and E.O. Göbel. “Coherent Dynamics of Exciton Wave Packets in Quantum Wells and Superlattices.” In <i>Proceedings of the 22nd International Conference on the Physics of Semiconductors ICPS</i>, edited by D.J. Lockwood, 1296–1303. Singapore: World Scientific, 1995.","ieee":"T. Meier <i>et al.</i>, “Coherent dynamics of exciton wave packets in quantum wells and superlattices,” in <i>Proceedings of the 22nd International Conference on the Physics of Semiconductors ICPS</i>, Vancouver, Canada, 1995, pp. 1296–1303.","apa":"Meier, T., Feldmann, J., Koch, M., von Plessen, G., Stolz, W., Thomas, P., &#38; Göbel, E. O. (1995). Coherent dynamics of exciton wave packets in quantum wells and superlattices. In D. J. Lockwood (Ed.), <i>Proceedings of the 22nd International Conference on the Physics of Semiconductors ICPS</i> (pp. 1296–1303). World Scientific.","short":"T. Meier, J. Feldmann, M. Koch, G. von Plessen, W. Stolz, P. Thomas, E.O. Göbel, in: D.J. Lockwood (Ed.), Proceedings of the 22nd International Conference on the Physics of Semiconductors ICPS, World Scientific, Singapore, 1995, pp. 1296–1303.","mla":"Meier, Torsten, et al. “Coherent Dynamics of Exciton Wave Packets in Quantum Wells and Superlattices.” <i>Proceedings of the 22nd International Conference on the Physics of Semiconductors ICPS</i>, edited by D.J. Lockwood, World Scientific, 1995, pp. 1296–303.","bibtex":"@inproceedings{Meier_Feldmann_Koch_von Plessen_Stolz_Thomas_Göbel_1995, place={Singapore}, title={Coherent dynamics of exciton wave packets in quantum wells and superlattices}, booktitle={Proceedings of the 22nd International Conference on the Physics of Semiconductors ICPS}, publisher={World Scientific}, author={Meier, Torsten and Feldmann, J. and Koch, M. and von Plessen, G. and Stolz, W. and Thomas, P. and Göbel, E.O.}, editor={Lockwood, D.J.}, year={1995}, pages={1296–1303} }"},"publication_status":"published","title":"Coherent dynamics of exciton wave packets in quantum wells and superlattices","conference":{"start_date":"1994-08-15","name":"The Physics of Semiconductors","location":"Vancouver, Canada","end_date":"1994-08-19"},"publisher":"World Scientific","date_updated":"2023-04-15T00:23:30Z","author":[{"first_name":"Torsten","id":"344","full_name":"Meier, Torsten","orcid":"0000-0001-8864-2072","last_name":"Meier"},{"first_name":"J.","full_name":"Feldmann, J.","last_name":"Feldmann"},{"first_name":"M.","last_name":"Koch","full_name":"Koch, M."},{"last_name":"von Plessen","full_name":"von Plessen, G.","first_name":"G."},{"first_name":"W.","full_name":"Stolz, W.","last_name":"Stolz"},{"last_name":"Thomas","full_name":"Thomas, P.","first_name":"P."},{"last_name":"Göbel","full_name":"Göbel, E.O.","first_name":"E.O."}],"date_created":"2023-04-11T05:54:08Z","editor":[{"last_name":"Lockwood","full_name":"Lockwood, D.J.","first_name":"D.J."}],"status":"public","publication":"Proceedings of the 22nd International Conference on the Physics of Semiconductors ICPS","type":"conference","extern":"1","language":[{"iso":"eng"}],"_id":"43451","department":[{"_id":"293"}],"user_id":"49063"},{"citation":{"apa":"Meier, T., Mayer, E. J., Smith, G. O., Heuckeroth, V., Kuhl, J., Bott, K., Schulze, A., Koch, S. W., Thomas, P., Hey, R., &#38; Ploog, K. (1995). Polarization dependence of beating phenomena at the energetically lowest exciton transition in GaAs quantum wells. <i>Physical Review B</i>, <i>51</i>(16), 10909–10914. <a href=\"https://doi.org/10.1103/PhysRevB.51.10909\">https://doi.org/10.1103/PhysRevB.51.10909</a>","short":"T. Meier, E.J. Mayer, G.O. Smith, V. Heuckeroth, J. Kuhl, K. Bott, A. Schulze, S.W. Koch, P. Thomas, R. Hey, K. Ploog, Physical Review B 51 (1995) 10909–10914.","mla":"Meier, Torsten, et al. “Polarization Dependence of Beating Phenomena at the Energetically Lowest Exciton Transition in GaAs Quantum Wells.” <i>Physical Review B</i>, vol. 51, no. 16, American Physical Society, 1995, pp. 10909–14, doi:<a href=\"https://doi.org/10.1103/PhysRevB.51.10909\">10.1103/PhysRevB.51.10909</a>.","bibtex":"@article{Meier_Mayer_Smith_Heuckeroth_Kuhl_Bott_Schulze_Koch_Thomas_Hey_et al._1995, title={Polarization dependence of beating phenomena at the energetically lowest exciton transition in GaAs quantum wells}, volume={51}, DOI={<a href=\"https://doi.org/10.1103/PhysRevB.51.10909\">10.1103/PhysRevB.51.10909</a>}, number={16}, journal={Physical Review B}, publisher={American Physical Society}, author={Meier, Torsten and Mayer, E.J. and Smith, G.O. and Heuckeroth, V. and Kuhl, J. and Bott, K. and Schulze, A. and Koch, S.W. and Thomas, P. and Hey, R. and et al.}, year={1995}, pages={10909–10914} }","ama":"Meier T, Mayer EJ, Smith GO, et al. Polarization dependence of beating phenomena at the energetically lowest exciton transition in GaAs quantum wells. <i>Physical Review B</i>. 1995;51(16):10909-10914. doi:<a href=\"https://doi.org/10.1103/PhysRevB.51.10909\">10.1103/PhysRevB.51.10909</a>","ieee":"T. Meier <i>et al.</i>, “Polarization dependence of beating phenomena at the energetically lowest exciton transition in GaAs quantum wells,” <i>Physical Review B</i>, vol. 51, no. 16, pp. 10909–10914, 1995, doi: <a href=\"https://doi.org/10.1103/PhysRevB.51.10909\">10.1103/PhysRevB.51.10909</a>.","chicago":"Meier, Torsten, E.J. Mayer, G.O. Smith, V. Heuckeroth, J. Kuhl, K. Bott, A. Schulze, et al. “Polarization Dependence of Beating Phenomena at the Energetically Lowest Exciton Transition in GaAs Quantum Wells.” <i>Physical Review B</i> 51, no. 16 (1995): 10909–14. <a href=\"https://doi.org/10.1103/PhysRevB.51.10909\">https://doi.org/10.1103/PhysRevB.51.10909</a>."},"intvolume":"        51","page":"10909-10914","publication_status":"published","main_file_link":[{"url":"https://journals.aps.org/prb/abstract/10.1103/PhysRevB.51.10909"}],"doi":"10.1103/PhysRevB.51.10909","date_updated":"2023-04-11T05:58:26Z","author":[{"orcid":"0000-0001-8864-2072","last_name":"Meier","id":"344","full_name":"Meier, Torsten","first_name":"Torsten"},{"full_name":"Mayer, E.J.","last_name":"Mayer","first_name":"E.J."},{"first_name":"G.O.","last_name":"Smith","full_name":"Smith, G.O."},{"full_name":"Heuckeroth, V.","last_name":"Heuckeroth","first_name":"V."},{"last_name":"Kuhl","full_name":"Kuhl, J.","first_name":"J."},{"first_name":"K.","full_name":"Bott, K.","last_name":"Bott"},{"last_name":"Schulze","full_name":"Schulze, A.","first_name":"A."},{"last_name":"Koch","full_name":"Koch, S.W.","first_name":"S.W."},{"first_name":"P.","last_name":"Thomas","full_name":"Thomas, P."},{"first_name":"R.","last_name":"Hey","full_name":"Hey, R."},{"last_name":"Ploog","full_name":"Ploog, K.","first_name":"K."}],"volume":51,"status":"public","type":"journal_article","extern":"1","_id":"43452","user_id":"49063","department":[{"_id":"293"}],"year":"1995","issue":"16","title":"Polarization dependence of beating phenomena at the energetically lowest exciton transition in GaAs quantum wells","publisher":"American Physical Society","date_created":"2023-04-11T05:58:23Z","abstract":[{"text":"We report time-resolved degenerate four-wave-mixing experiments on a high-quality single GaAs quantum well. The signals for parallel and cross-polarized exciting pulses show pronounced quantum beats with different frequencies corresponding to the heavy/light-hole splitting and the biexciton binding energy, respectively. Comparison of the experimental data with solutions of the optical Bloch equations for a phenomenological model system shows that these features result from strong contributions of the biexcitonic state. The importance of biexcitons to the nonlinear coherent response of the two-dimension exciton is further confirmed by the frequency dependence of the time-integrated four-wave-mixing signal amplitudes measured for the two polarization geometries.","lang":"eng"}],"publication":"Physical Review B","language":[{"iso":"eng"}]},{"language":[{"iso":"eng"}],"publication":"Physical Review B","abstract":[{"lang":"eng","text":"The ultrafast dynamics of photoexcited carriers in semiconductor superlattices is studied theoretically on the basis of a Monte Carlo solution of the coupled Boltzmann transport equations for electrons and holes. The approach allows a kinetic description of the relevant interaction mechanisms such as intra- miniband and interminiband carrier-phonon scattering processes. The energy relaxation of photoexcited carriers, as well as their vertical transport, is investigated in detail. The effects of the multiminiband nature of the superlattice spectrum on the energy relaxation process are discussed with particular emphasis on the presence of Bloch oscillations induced by an external electric field. The analysis is performed for different superlattice structures and excitation conditions. It shows the dominant role of carrier–polar-optical-phonon interaction in determining the nature of the carrier dynamics in the low-density limit. In particular, the miniband width, compared to the phonon energy, turns out to be a relevant quantity in predicting the existence of Bloch oscillations."}],"date_created":"2023-04-14T22:52:34Z","publisher":"American Physical Society","title":"Ultrafast carrier relaxation and vertical-transport phenomena in semiconductor superlattices: A Monte Carlo analysis","issue":"23","year":"1995","department":[{"_id":"293"}],"user_id":"49063","_id":"43581","extern":"1","type":"journal_article","status":"public","volume":51,"author":[{"last_name":"Meier","orcid":"0000-0001-8864-2072","full_name":"Meier, Torsten","id":"344","first_name":"Torsten"},{"last_name":"Rossi","full_name":"Rossi, F.","first_name":"F."},{"first_name":"P.","full_name":"Thomas, P.","last_name":"Thomas"},{"full_name":"Koch, S.W.","last_name":"Koch","first_name":"S.W."},{"full_name":"Selbmann, P.E.","last_name":"Selbmann","first_name":"P.E."},{"last_name":"Molinari","full_name":"Molinari, E.","first_name":"E."}],"date_updated":"2023-04-14T22:52:40Z","doi":"10.1103/PhysRevB.51.16943","main_file_link":[{"url":"https://journals.aps.org/prb/abstract/10.1103/PhysRevB.51.16943"}],"publication_status":"published","intvolume":"        51","page":"16943-16953","citation":{"mla":"Meier, Torsten, et al. “Ultrafast Carrier Relaxation and Vertical-Transport Phenomena in Semiconductor Superlattices: A Monte Carlo Analysis.” <i>Physical Review B</i>, vol. 51, no. 23, American Physical Society, 1995, pp. 16943–53, doi:<a href=\"https://doi.org/10.1103/PhysRevB.51.16943\">10.1103/PhysRevB.51.16943</a>.","short":"T. Meier, F. Rossi, P. Thomas, S.W. Koch, P.E. Selbmann, E. Molinari, Physical Review B 51 (1995) 16943–16953.","bibtex":"@article{Meier_Rossi_Thomas_Koch_Selbmann_Molinari_1995, title={Ultrafast carrier relaxation and vertical-transport phenomena in semiconductor superlattices: A Monte Carlo analysis}, volume={51}, DOI={<a href=\"https://doi.org/10.1103/PhysRevB.51.16943\">10.1103/PhysRevB.51.16943</a>}, number={23}, journal={Physical Review B}, publisher={American Physical Society}, author={Meier, Torsten and Rossi, F. and Thomas, P. and Koch, S.W. and Selbmann, P.E. and Molinari, E.}, year={1995}, pages={16943–16953} }","apa":"Meier, T., Rossi, F., Thomas, P., Koch, S. W., Selbmann, P. E., &#38; Molinari, E. (1995). Ultrafast carrier relaxation and vertical-transport phenomena in semiconductor superlattices: A Monte Carlo analysis. <i>Physical Review B</i>, <i>51</i>(23), 16943–16953. <a href=\"https://doi.org/10.1103/PhysRevB.51.16943\">https://doi.org/10.1103/PhysRevB.51.16943</a>","chicago":"Meier, Torsten, F. Rossi, P. Thomas, S.W. Koch, P.E. Selbmann, and E. Molinari. “Ultrafast Carrier Relaxation and Vertical-Transport Phenomena in Semiconductor Superlattices: A Monte Carlo Analysis.” <i>Physical Review B</i> 51, no. 23 (1995): 16943–53. <a href=\"https://doi.org/10.1103/PhysRevB.51.16943\">https://doi.org/10.1103/PhysRevB.51.16943</a>.","ieee":"T. Meier, F. Rossi, P. Thomas, S. W. Koch, P. E. Selbmann, and E. Molinari, “Ultrafast carrier relaxation and vertical-transport phenomena in semiconductor superlattices: A Monte Carlo analysis,” <i>Physical Review B</i>, vol. 51, no. 23, pp. 16943–16953, 1995, doi: <a href=\"https://doi.org/10.1103/PhysRevB.51.16943\">10.1103/PhysRevB.51.16943</a>.","ama":"Meier T, Rossi F, Thomas P, Koch SW, Selbmann PE, Molinari E. Ultrafast carrier relaxation and vertical-transport phenomena in semiconductor superlattices: A Monte Carlo analysis. <i>Physical Review B</i>. 1995;51(23):16943-16953. doi:<a href=\"https://doi.org/10.1103/PhysRevB.51.16943\">10.1103/PhysRevB.51.16943</a>"}},{"publication_status":"published","citation":{"apa":"Meier, T., Schulze, A., Thomas, P., Vaupel, H., &#38; Maschke, K. (1995). Signatures of Fano-resonances in four-wave mixing experiments. <i>Physical Review B</i>, <i>51</i>(20), 13977–13986. <a href=\"https://doi.org/10.1103/PhysRevB.51.13977\">https://doi.org/10.1103/PhysRevB.51.13977</a>","short":"T. Meier, A. Schulze, P. Thomas, H. Vaupel, K. Maschke, Physical Review B 51 (1995) 13977–13986.","bibtex":"@article{Meier_Schulze_Thomas_Vaupel_Maschke_1995, title={Signatures of Fano-resonances in four-wave mixing experiments}, volume={51}, DOI={<a href=\"https://doi.org/10.1103/PhysRevB.51.13977\">10.1103/PhysRevB.51.13977</a>}, number={20}, journal={Physical Review B}, publisher={American Physical Society}, author={Meier, Torsten and Schulze, A. and Thomas, P. and Vaupel, H. and Maschke, K.}, year={1995}, pages={13977–13986} }","mla":"Meier, Torsten, et al. “Signatures of Fano-Resonances in Four-Wave Mixing Experiments.” <i>Physical Review B</i>, vol. 51, no. 20, American Physical Society, 1995, pp. 13977–86, doi:<a href=\"https://doi.org/10.1103/PhysRevB.51.13977\">10.1103/PhysRevB.51.13977</a>.","ama":"Meier T, Schulze A, Thomas P, Vaupel H, Maschke K. Signatures of Fano-resonances in four-wave mixing experiments. <i>Physical Review B</i>. 1995;51(20):13977-13986. doi:<a href=\"https://doi.org/10.1103/PhysRevB.51.13977\">10.1103/PhysRevB.51.13977</a>","chicago":"Meier, Torsten, A. Schulze, P. Thomas, H. Vaupel, and K. Maschke. “Signatures of Fano-Resonances in Four-Wave Mixing Experiments.” <i>Physical Review B</i> 51, no. 20 (1995): 13977–86. <a href=\"https://doi.org/10.1103/PhysRevB.51.13977\">https://doi.org/10.1103/PhysRevB.51.13977</a>.","ieee":"T. Meier, A. Schulze, P. Thomas, H. Vaupel, and K. Maschke, “Signatures of Fano-resonances in four-wave mixing experiments,” <i>Physical Review B</i>, vol. 51, no. 20, pp. 13977–13986, 1995, doi: <a href=\"https://doi.org/10.1103/PhysRevB.51.13977\">10.1103/PhysRevB.51.13977</a>."},"intvolume":"        51","page":"13977-13986","author":[{"id":"344","full_name":"Meier, Torsten","last_name":"Meier","orcid":"0000-0001-8864-2072","first_name":"Torsten"},{"first_name":"A.","full_name":"Schulze, A.","last_name":"Schulze"},{"last_name":"Thomas","full_name":"Thomas, P.","first_name":"P."},{"last_name":"Vaupel","full_name":"Vaupel, H.","first_name":"H."},{"full_name":"Maschke, K.","last_name":"Maschke","first_name":"K."}],"volume":51,"date_updated":"2023-04-14T22:50:00Z","main_file_link":[{"url":"https://journals.aps.org/prb/abstract/10.1103/PhysRevB.51.13977"}],"doi":"10.1103/PhysRevB.51.13977","type":"journal_article","status":"public","user_id":"49063","department":[{"_id":"293"}],"_id":"43575","extern":"1","issue":"20","year":"1995","date_created":"2023-04-14T22:46:56Z","publisher":"American Physical Society","title":"Signatures of Fano-resonances in four-wave mixing experiments","publication":"Physical Review B","abstract":[{"lang":"eng","text":"Optical transitions into discrete levels coupled to an optically active continuum lead to asymmetrical Fano lines in the linear absorption spectra, reflecting interference between the excitation channels. We investigate the corresponding four-wave-mixing spectra for the nonlinear optical response within a model of noninteracting electrons. Our results show that four-wave-mixing experiments provide a useful tool to identify Fano resonances."}],"language":[{"iso":"eng"}]},{"abstract":[{"text":"The effective dimensionality of excitons can be drastically changed by applying an alternating electric field. On the basis of a full three-dimensional description of both coherent and incoherent phenomena in anisotropic structures it is found that appropriate applied oscillating fields change the exciton wave function from anisotropic three dimensional to basically two dimensional. This effective-dimension change is caused by dynamic localization which leads to an increase of the exciton binding energy and of the corresponding oscillator strength.","lang":"eng"}],"publication":"Proceedings of IV International Conference on Optics of Excitons in Confined Systems","language":[{"iso":"eng"}],"year":"1995","title":"Linear and Non-linear Optical Properties of Semiconductor Superlattices: Excitonic and Field-Induced Effects","publisher":"Kluwer Academic Publishers","date_created":"2023-04-14T22:41:40Z","status":"public","type":"conference","extern":"1","_id":"43568","department":[{"_id":"293"}],"series_title":"l Nuovo Cimento D","user_id":"49063","page":"1693-1697","intvolume":"        17","citation":{"ama":"Meier T, Rossi F, Je K-C, Hader J, Thomas P, Koch SW. Linear and Non-linear Optical Properties of Semiconductor Superlattices: Excitonic and Field-Induced Effects. In: <i>Proceedings of IV International Conference on Optics of Excitons in Confined Systems</i>. Vol 17. l Nuovo Cimento D. Kluwer Academic Publishers; 1995:1693-1697. doi:<a href=\"https://doi.org/10.1007/BF02457265\">10.1007/BF02457265</a>","chicago":"Meier, Torsten, F. Rossi, K.-C Je, J. Hader, P. Thomas, and S.W. Koch. “Linear and Non-Linear Optical Properties of Semiconductor Superlattices: Excitonic and Field-Induced Effects.” In <i>Proceedings of IV International Conference on Optics of Excitons in Confined Systems</i>, 17:1693–97. L Nuovo Cimento D. Kluwer Academic Publishers, 1995. <a href=\"https://doi.org/10.1007/BF02457265\">https://doi.org/10.1007/BF02457265</a>.","ieee":"T. Meier, F. Rossi, K.-C. Je, J. Hader, P. Thomas, and S. W. Koch, “Linear and Non-linear Optical Properties of Semiconductor Superlattices: Excitonic and Field-Induced Effects,” in <i>Proceedings of IV International Conference on Optics of Excitons in Confined Systems</i>, Cortona, Italy, 1995, vol. 17, pp. 1693–1697, doi: <a href=\"https://doi.org/10.1007/BF02457265\">10.1007/BF02457265</a>.","apa":"Meier, T., Rossi, F., Je, K.-C., Hader, J., Thomas, P., &#38; Koch, S. W. (1995). Linear and Non-linear Optical Properties of Semiconductor Superlattices: Excitonic and Field-Induced Effects. <i>Proceedings of IV International Conference on Optics of Excitons in Confined Systems</i>, <i>17</i>, 1693–1697. <a href=\"https://doi.org/10.1007/BF02457265\">https://doi.org/10.1007/BF02457265</a>","mla":"Meier, Torsten, et al. “Linear and Non-Linear Optical Properties of Semiconductor Superlattices: Excitonic and Field-Induced Effects.” <i>Proceedings of IV International Conference on Optics of Excitons in Confined Systems</i>, vol. 17, Kluwer Academic Publishers, 1995, pp. 1693–97, doi:<a href=\"https://doi.org/10.1007/BF02457265\">10.1007/BF02457265</a>.","bibtex":"@inproceedings{Meier_Rossi_Je_Hader_Thomas_Koch_1995, series={l Nuovo Cimento D}, title={Linear and Non-linear Optical Properties of Semiconductor Superlattices: Excitonic and Field-Induced Effects}, volume={17}, DOI={<a href=\"https://doi.org/10.1007/BF02457265\">10.1007/BF02457265</a>}, booktitle={Proceedings of IV International Conference on Optics of Excitons in Confined Systems}, publisher={Kluwer Academic Publishers}, author={Meier, Torsten and Rossi, F. and Je, K.-C and Hader, J. and Thomas, P. and Koch, S.W.}, year={1995}, pages={1693–1697}, collection={l Nuovo Cimento D} }","short":"T. Meier, F. Rossi, K.-C. Je, J. Hader, P. Thomas, S.W. Koch, in: Proceedings of IV International Conference on Optics of Excitons in Confined Systems, Kluwer Academic Publishers, 1995, pp. 1693–1697."},"publication_status":"published","conference":{"location":"Cortona, Italy"},"doi":"10.1007/BF02457265","main_file_link":[{"url":"https://link.springer.com/article/10.1007/BF02457265"}],"date_updated":"2023-05-01T11:07:20Z","volume":17,"author":[{"orcid":"0000-0001-8864-2072","last_name":"Meier","full_name":"Meier, Torsten","id":"344","first_name":"Torsten"},{"first_name":"F.","last_name":"Rossi","full_name":"Rossi, F."},{"full_name":"Je, K.-C","last_name":"Je","first_name":"K.-C"},{"full_name":"Hader, J.","last_name":"Hader","first_name":"J."},{"first_name":"P.","last_name":"Thomas","full_name":"Thomas, P."},{"first_name":"S.W.","full_name":"Koch, S.W.","last_name":"Koch"}]},{"type":"conference","status":"public","user_id":"49063","series_title":"Il Nuovo Cimento D","department":[{"_id":"293"}],"_id":"43571","extern":"1","publication_status":"published","citation":{"bibtex":"@inproceedings{Meier_von Plessen_Koch_Feldmann_Koch_Thomas_Göbel_Goosen_Kuo_Kopf_1995, series={Il Nuovo Cimento D}, title={Electric-Field-Induced Exciton Ionization in a GaAs/AlGaAs Superlattice}, volume={17}, DOI={<a href=\"https://doi.org/10.1007/BF02457276\">10.1007/BF02457276</a>}, booktitle={Proceedings of IV International Conference on Optics of Excitons in Confined Systems}, author={Meier, Torsten and von Plessen, G. and Koch, M. and Feldmann, J. and Koch, S.W. and Thomas, P. and Göbel, E.O. and Goosen, K.W. and Kuo, J.M. and Kopf, R.F.}, year={1995}, pages={1759–1762}, collection={Il Nuovo Cimento D} }","mla":"Meier, Torsten, et al. “Electric-Field-Induced Exciton Ionization in a GaAs/AlGaAs Superlattice.” <i>Proceedings of IV International Conference on Optics of Excitons in Confined Systems</i>, vol. 17, 1995, pp. 1759–62, doi:<a href=\"https://doi.org/10.1007/BF02457276\">10.1007/BF02457276</a>.","short":"T. Meier, G. von Plessen, M. Koch, J. Feldmann, S.W. Koch, P. Thomas, E.O. Göbel, K.W. Goosen, J.M. Kuo, R.F. Kopf, in: Proceedings of IV International Conference on Optics of Excitons in Confined Systems, 1995, pp. 1759–1762.","apa":"Meier, T., von Plessen, G., Koch, M., Feldmann, J., Koch, S. W., Thomas, P., Göbel, E. O., Goosen, K. W., Kuo, J. M., &#38; Kopf, R. F. (1995). Electric-Field-Induced Exciton Ionization in a GaAs/AlGaAs Superlattice. <i>Proceedings of IV International Conference on Optics of Excitons in Confined Systems</i>, <i>17</i>, 1759–1762. <a href=\"https://doi.org/10.1007/BF02457276\">https://doi.org/10.1007/BF02457276</a>","ama":"Meier T, von Plessen G, Koch M, et al. Electric-Field-Induced Exciton Ionization in a GaAs/AlGaAs Superlattice. In: <i>Proceedings of IV International Conference on Optics of Excitons in Confined Systems</i>. Vol 17. Il Nuovo Cimento D. ; 1995:1759-1762. doi:<a href=\"https://doi.org/10.1007/BF02457276\">10.1007/BF02457276</a>","chicago":"Meier, Torsten, G. von Plessen, M. Koch, J. Feldmann, S.W. Koch, P. Thomas, E.O. Göbel, K.W. Goosen, J.M. Kuo, and R.F. Kopf. “Electric-Field-Induced Exciton Ionization in a GaAs/AlGaAs Superlattice.” In <i>Proceedings of IV International Conference on Optics of Excitons in Confined Systems</i>, 17:1759–62. Il Nuovo Cimento D, 1995. <a href=\"https://doi.org/10.1007/BF02457276\">https://doi.org/10.1007/BF02457276</a>.","ieee":"T. Meier <i>et al.</i>, “Electric-Field-Induced Exciton Ionization in a GaAs/AlGaAs Superlattice,” in <i>Proceedings of IV International Conference on Optics of Excitons in Confined Systems</i>, Cortona, Italy, 1995, vol. 17, pp. 1759–1762, doi: <a href=\"https://doi.org/10.1007/BF02457276\">10.1007/BF02457276</a>."},"intvolume":"        17","page":"1759-1762","author":[{"first_name":"Torsten","last_name":"Meier","orcid":"0000-0001-8864-2072","full_name":"Meier, Torsten","id":"344"},{"last_name":"von Plessen","full_name":"von Plessen, G.","first_name":"G."},{"first_name":"M.","last_name":"Koch","full_name":"Koch, M."},{"full_name":"Feldmann, J.","last_name":"Feldmann","first_name":"J."},{"last_name":"Koch","full_name":"Koch, S.W.","first_name":"S.W."},{"full_name":"Thomas, P.","last_name":"Thomas","first_name":"P."},{"last_name":"Göbel","full_name":"Göbel, E.O.","first_name":"E.O."},{"last_name":"Goosen","full_name":"Goosen, K.W.","first_name":"K.W."},{"last_name":"Kuo","full_name":"Kuo, J.M.","first_name":"J.M."},{"full_name":"Kopf, R.F.","last_name":"Kopf","first_name":"R.F."}],"volume":17,"date_updated":"2023-05-01T11:06:50Z","main_file_link":[{"url":"https://link.springer.com/article/10.1007/BF02457276"}],"conference":{"location":"Cortona, Italy"},"doi":"10.1007/BF02457276","publication":"Proceedings of IV International Conference on Optics of Excitons in Confined Systems","abstract":[{"text":"We study exciton ionization induced by an axial electric field in a strongly coupled GaAs/Al0.3 Ga0.7 As superlattice at low temperatures. The field-induced ionization times of the heavy-hole 1s exciton in the miniband field regime are determined from transient four-wave-mixing experiments and theoretical model calculations. They are found to lie between the field ionization times of excitons in bulk semiconductors, and in strongly confined quantum well systems.","lang":"eng"}],"language":[{"iso":"eng"}],"year":"1995","date_created":"2023-04-14T22:44:01Z","title":"Electric-Field-Induced Exciton Ionization in a GaAs/AlGaAs Superlattice"},{"publication_status":"published","publication_identifier":{"isbn":["1-55752-402-5"]},"year":"1995","citation":{"chicago":"Meier, Torsten, T.F. Albrecht, A. Schulze, M. Koch, K. Bott, J. Feldmann, W. Stolz, et al. “Quantum Beats from Biexcitons in Narrow Quantum Wells: Polarization and Density Dependence.” In <i>Quantum Electronics and Laser Science Conference</i>. Optical Society of America, 1995.","ieee":"T. Meier <i>et al.</i>, “Quantum beats from biexcitons in narrow quantum wells: polarization and density dependence,” presented at the Quantum Electronics and Laser Science Conference 1995, Baltimore, Maryland United States, 1995.","ama":"Meier T, Albrecht TF, Schulze A, et al. Quantum beats from biexcitons in narrow quantum wells: polarization and density dependence. In: <i>Quantum Electronics and Laser Science Conference</i>. Optical Society of America; 1995.","apa":"Meier, T., Albrecht, T. F., Schulze, A., Koch, M., Bott, K., Feldmann, J., Stolz, W., Kuhl, J., Mayer, E. J., Koch, S. W., Göbel, E. O., &#38; Cundiff, S. T. (1995). Quantum beats from biexcitons in narrow quantum wells: polarization and density dependence. <i>Quantum Electronics and Laser Science Conference</i>, Article QFB2. Quantum Electronics and Laser Science Conference 1995, Baltimore, Maryland United States.","short":"T. Meier, T.F. Albrecht, A. Schulze, M. Koch, K. Bott, J. Feldmann, W. Stolz, J. Kuhl, E.J. Mayer, S.W. Koch, E.O. Göbel, S.T. Cundiff, in: Quantum Electronics and Laser Science Conference, Optical Society of America, 1995.","bibtex":"@inproceedings{Meier_Albrecht_Schulze_Koch_Bott_Feldmann_Stolz_Kuhl_Mayer_Koch_et al._1995, title={Quantum beats from biexcitons in narrow quantum wells: polarization and density dependence}, number={QFB2}, booktitle={Quantum Electronics and Laser Science Conference}, publisher={Optical Society of America}, author={Meier, Torsten and Albrecht, T.F. and Schulze, A. and Koch, M. and Bott, K. and Feldmann, J. and Stolz, W. and Kuhl, J. and Mayer, E.J. and Koch, S.W. and et al.}, year={1995} }","mla":"Meier, Torsten, et al. “Quantum Beats from Biexcitons in Narrow Quantum Wells: Polarization and Density Dependence.” <i>Quantum Electronics and Laser Science Conference</i>, QFB2, Optical Society of America, 1995."},"date_updated":"2023-05-01T11:14:00Z","publisher":"Optical Society of America","date_created":"2023-05-01T11:13:52Z","author":[{"first_name":"Torsten","last_name":"Meier","orcid":"0000-0001-8864-2072","full_name":"Meier, Torsten","id":"344"},{"last_name":"Albrecht","full_name":"Albrecht, T.F.","first_name":"T.F."},{"last_name":"Schulze","full_name":"Schulze, A.","first_name":"A."},{"full_name":"Koch, M.","last_name":"Koch","first_name":"M."},{"last_name":"Bott","full_name":"Bott, K.","first_name":"K."},{"full_name":"Feldmann, J.","last_name":"Feldmann","first_name":"J."},{"first_name":"W.","last_name":"Stolz","full_name":"Stolz, W."},{"full_name":"Kuhl, J.","last_name":"Kuhl","first_name":"J."},{"first_name":"E.J.","full_name":"Mayer, E.J.","last_name":"Mayer"},{"full_name":"Koch, S.W.","last_name":"Koch","first_name":"S.W."},{"first_name":"E.O.","full_name":"Göbel, E.O.","last_name":"Göbel"},{"first_name":"S.T.","last_name":"Cundiff","full_name":"Cundiff, S.T."}],"title":"Quantum beats from biexcitons in narrow quantum wells: polarization and density dependence","main_file_link":[{"url":"https://opg.optica.org/abstract.cfm?uri=qels-1995-QFB2"}],"conference":{"location":"Baltimore, Maryland United States","end_date":"1995-05-26","start_date":"1995-05-22","name":"Quantum Electronics and Laser Science Conference 1995"},"type":"conference","publication":"Quantum Electronics and Laser Science Conference","abstract":[{"lang":"eng","text":"Transient four-wave mixing (TFWM) has been extensively used during the last few years to study exciton dynamics in semiconductors and in semiconductor heterostructures. These studies have provided significant insight into exciton dynamics in both ordered and disordered systems. There are, nevertheless, still certain aspects of the excitonic TFWM response that are not completely understood. In particular, a complete understanding of the polarization and intensity dependences of the signai strength, the decay of the time-integrated signal, and the temporal characteristics of the time-resolved signal has proven elusive. Recent theoretical and experimental work has indicated that exciton-exciton interactions are important.1·2 Such interactions include incoherent processes, such as excitation-induced dephasing, and the formation of biexcitons. Additionally, some of the phenomena result from disorder, making them sample dependent."}],"status":"public","_id":"44278","user_id":"49063","department":[{"_id":"293"}],"article_number":"QFB2","language":[{"iso":"eng"}],"extern":"1"},{"status":"public","abstract":[{"text":"The appearance of quantum beats (QBs) between heavy-hole (hh) and light-hole (lh) excitons in GaAs quantum wells (QWs) has been observed in many degenerate-four- wave-mixing (DFWM) experiments with subpicosecond optical pulses. Although the variation of the beat amplitude and phase with polarization of the incident pulses was recognized early on, a consistent theoretical interpretation of exciton coherence for the case of simultaneous excitation of hh and lh excitons is still missing.","lang":"eng"}],"type":"conference","publication":"Quantum Electronics and Laser Science Conference","language":[{"iso":"eng"}],"extern":"1","article_number":"QFD6","user_id":"49063","department":[{"_id":"293"}],"_id":"44277","citation":{"apa":"Meier, T., Kuhl, J., Mayer, E. J., Smith, G. O., Bott, K., Heuckeroth, V., Thomas, P., Koch, M., Hey, R., &#38; Ploog, K. (1995). Polarization dependence of quantum beats between light-hole and heavy-hole excitons in GaAs quantum wells. <i>Quantum Electronics and Laser Science Conference</i>, Article QFD6. Quantum Electronics and Laser Science Conference 1995, Baltimore, Maryland United States.","bibtex":"@inproceedings{Meier_Kuhl_Mayer_Smith_Bott_Heuckeroth_Thomas_Koch_Hey_Ploog_1995, title={Polarization dependence of quantum beats between light-hole and heavy-hole excitons in GaAs quantum wells}, number={QFD6}, booktitle={Quantum Electronics and Laser Science Conference}, publisher={Optical Society of America}, author={Meier, Torsten and Kuhl, J. and Mayer, E.J. and Smith, G.O. and Bott, K. and Heuckeroth, V. and Thomas, P. and Koch, M. and Hey, R. and Ploog, K.}, year={1995} }","mla":"Meier, Torsten, et al. “Polarization Dependence of Quantum Beats between Light-Hole and Heavy-Hole Excitons in GaAs Quantum Wells.” <i>Quantum Electronics and Laser Science Conference</i>, QFD6, Optical Society of America, 1995.","short":"T. Meier, J. Kuhl, E.J. Mayer, G.O. Smith, K. Bott, V. Heuckeroth, P. Thomas, M. Koch, R. Hey, K. Ploog, in: Quantum Electronics and Laser Science Conference, Optical Society of America, 1995.","ieee":"T. Meier <i>et al.</i>, “Polarization dependence of quantum beats between light-hole and heavy-hole excitons in GaAs quantum wells,” presented at the Quantum Electronics and Laser Science Conference 1995, Baltimore, Maryland United States, 1995.","chicago":"Meier, Torsten, J. Kuhl, E.J. Mayer, G.O. Smith, K. Bott, V. Heuckeroth, P. Thomas, M. Koch, R. Hey, and K. Ploog. “Polarization Dependence of Quantum Beats between Light-Hole and Heavy-Hole Excitons in GaAs Quantum Wells.” In <i>Quantum Electronics and Laser Science Conference</i>. Optical Society of America, 1995.","ama":"Meier T, Kuhl J, Mayer EJ, et al. Polarization dependence of quantum beats between light-hole and heavy-hole excitons in GaAs quantum wells. In: <i>Quantum Electronics and Laser Science Conference</i>. Optical Society of America; 1995."},"year":"1995","publication_status":"published","publication_identifier":{"isbn":["1-55752-402-5"]},"main_file_link":[{"url":"https://opg.optica.org/abstract.cfm?uri=qels-1995-QFD6"}],"conference":{"end_date":"1995-05-26","location":"Baltimore, Maryland United States","name":"Quantum Electronics and Laser Science Conference 1995","start_date":"1995-05-22"},"title":"Polarization dependence of quantum beats between light-hole and heavy-hole excitons in GaAs quantum wells","author":[{"id":"344","full_name":"Meier, Torsten","last_name":"Meier","orcid":"0000-0001-8864-2072","first_name":"Torsten"},{"first_name":"J.","full_name":"Kuhl, J.","last_name":"Kuhl"},{"full_name":"Mayer, E.J.","last_name":"Mayer","first_name":"E.J."},{"first_name":"G.O.","last_name":"Smith","full_name":"Smith, G.O."},{"full_name":"Bott, K.","last_name":"Bott","first_name":"K."},{"last_name":"Heuckeroth","full_name":"Heuckeroth, V.","first_name":"V."},{"last_name":"Thomas","full_name":"Thomas, P.","first_name":"P."},{"first_name":"M.","full_name":"Koch, M.","last_name":"Koch"},{"last_name":"Hey","full_name":"Hey, R.","first_name":"R."},{"last_name":"Ploog","full_name":"Ploog, K.","first_name":"K."}],"date_created":"2023-05-01T11:11:07Z","date_updated":"2023-05-01T11:11:10Z","publisher":"Optical Society of America"},{"date_updated":"2023-04-14T23:25:32Z","volume":49,"author":[{"first_name":"Torsten","last_name":"Meier","orcid":"0000-0001-8864-2072","id":"344","full_name":"Meier, Torsten"},{"full_name":"von Plessen, G.","last_name":"von Plessen","first_name":"G."},{"full_name":"Feldmann, J.","last_name":"Feldmann","first_name":"J."},{"first_name":"E.O.","full_name":"Göbel, E.O.","last_name":"Göbel"},{"last_name":"Thomas","full_name":"Thomas, P.","first_name":"P."},{"first_name":"K.W.","last_name":"Goosen","full_name":"Goosen, K.W."},{"first_name":"J.M.","last_name":"Kuo","full_name":"Kuo, J.M."},{"first_name":"R.F.","full_name":"Kopf, R.F.","last_name":"Kopf"}],"doi":"10.1103/PhysRevB.49.14058","main_file_link":[{"url":"https://journals.aps.org/prb/abstract/10.1103/PhysRevB.49.14058"}],"publication_status":"published","intvolume":"        49","page":"14058-14061","citation":{"bibtex":"@article{Meier_von Plessen_Feldmann_Göbel_Thomas_Goosen_Kuo_Kopf_1994, title={Influence of scattering on the formation of Wannier-Stark ladders and Bloch oscillations in semiconductor superlattices}, volume={49}, DOI={<a href=\"https://doi.org/10.1103/PhysRevB.49.14058\">10.1103/PhysRevB.49.14058</a>}, number={19}, journal={Physical Review B}, publisher={American Physical Society}, author={Meier, Torsten and von Plessen, G. and Feldmann, J. and Göbel, E.O. and Thomas, P. and Goosen, K.W. and Kuo, J.M. and Kopf, R.F.}, year={1994}, pages={14058–14061} }","short":"T. Meier, G. von Plessen, J. Feldmann, E.O. Göbel, P. Thomas, K.W. Goosen, J.M. Kuo, R.F. Kopf, Physical Review B 49 (1994) 14058–14061.","mla":"Meier, Torsten, et al. “Influence of Scattering on the Formation of Wannier-Stark Ladders and Bloch Oscillations in Semiconductor Superlattices.” <i>Physical Review B</i>, vol. 49, no. 19, American Physical Society, 1994, pp. 14058–61, doi:<a href=\"https://doi.org/10.1103/PhysRevB.49.14058\">10.1103/PhysRevB.49.14058</a>.","apa":"Meier, T., von Plessen, G., Feldmann, J., Göbel, E. O., Thomas, P., Goosen, K. W., Kuo, J. M., &#38; Kopf, R. F. (1994). Influence of scattering on the formation of Wannier-Stark ladders and Bloch oscillations in semiconductor superlattices. <i>Physical Review B</i>, <i>49</i>(19), 14058–14061. <a href=\"https://doi.org/10.1103/PhysRevB.49.14058\">https://doi.org/10.1103/PhysRevB.49.14058</a>","chicago":"Meier, Torsten, G. von Plessen, J. Feldmann, E.O. Göbel, P. Thomas, K.W. Goosen, J.M. Kuo, and R.F. Kopf. “Influence of Scattering on the Formation of Wannier-Stark Ladders and Bloch Oscillations in Semiconductor Superlattices.” <i>Physical Review B</i> 49, no. 19 (1994): 14058–61. <a href=\"https://doi.org/10.1103/PhysRevB.49.14058\">https://doi.org/10.1103/PhysRevB.49.14058</a>.","ieee":"T. Meier <i>et al.</i>, “Influence of scattering on the formation of Wannier-Stark ladders and Bloch oscillations in semiconductor superlattices,” <i>Physical Review B</i>, vol. 49, no. 19, pp. 14058–14061, 1994, doi: <a href=\"https://doi.org/10.1103/PhysRevB.49.14058\">10.1103/PhysRevB.49.14058</a>.","ama":"Meier T, von Plessen G, Feldmann J, et al. Influence of scattering on the formation of Wannier-Stark ladders and Bloch oscillations in semiconductor superlattices. <i>Physical Review B</i>. 1994;49(19):14058-14061. doi:<a href=\"https://doi.org/10.1103/PhysRevB.49.14058\">10.1103/PhysRevB.49.14058</a>"},"_id":"43593","department":[{"_id":"293"}],"user_id":"49063","extern":"1","type":"journal_article","status":"public","publisher":"American Physical Society","date_created":"2023-04-14T23:25:30Z","title":"Influence of scattering on the formation of Wannier-Stark ladders and Bloch oscillations in semiconductor superlattices","issue":"19","year":"1994","language":[{"iso":"eng"}],"publication":"Physical Review B","abstract":[{"lang":"eng","text":"We study the critical field for the formation of Wannier-Stark ladders and Bloch oscillations in \r\nGaAs/AlxGa1−xAs superlattices at low temperatures. From the results of photocurrent and transient four-wave mixing experiments, we conclude that the critical field is higher for superlattices with wide minibands than for superlattices, with narrow minibands. The explanation for this dependence is that intraminiband scattering due to LO-phonon emission is excluded in minibands narrower than the LO-phonon energy."}]},{"_id":"43592","department":[{"_id":"293"}],"user_id":"49063","language":[{"iso":"eng"}],"extern":"1","publication":"Physical Review Letters","type":"journal_article","abstract":[{"lang":"eng","text":"We present a microscopic analysis of coherent effects induced by electric fields in photoexcited semiconductors in the presence of the Coulomb interaction. Both the terahertz emission and four-wave-mixing signals arising from Bloch oscillations in a semiconductor superlattice are computed consistently. It is predicted that Bloch oscillations should be observable also for miniband widths on the order of the exciton binding energy."}],"status":"public","publisher":"American Physical Society","date_updated":"2023-04-14T23:22:44Z","volume":73,"author":[{"id":"344","full_name":"Meier, Torsten","last_name":"Meier","orcid":"0000-0001-8864-2072","first_name":"Torsten"},{"last_name":"von Plessen","full_name":"von Plessen, G.","first_name":"G."},{"last_name":"Thomas","full_name":"Thomas, P.","first_name":"P."},{"first_name":"S.W.","full_name":"Koch, S.W.","last_name":"Koch"}],"date_created":"2023-04-14T23:22:41Z","title":"Coherent electric-field effects in semiconductors","doi":"10.1103/PhysRevLett.73.902","main_file_link":[{"url":"https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.73.902"}],"publication_status":"published","issue":"6","year":"1994","intvolume":"        73","page":"902-905","citation":{"ama":"Meier T, von Plessen G, Thomas P, Koch SW. Coherent electric-field effects in semiconductors. <i>Physical Review Letters</i>. 1994;73(6):902-905. doi:<a href=\"https://doi.org/10.1103/PhysRevLett.73.902\">10.1103/PhysRevLett.73.902</a>","ieee":"T. Meier, G. von Plessen, P. Thomas, and S. W. Koch, “Coherent electric-field effects in semiconductors,” <i>Physical Review Letters</i>, vol. 73, no. 6, pp. 902–905, 1994, doi: <a href=\"https://doi.org/10.1103/PhysRevLett.73.902\">10.1103/PhysRevLett.73.902</a>.","chicago":"Meier, Torsten, G. von Plessen, P. Thomas, and S.W. Koch. “Coherent Electric-Field Effects in Semiconductors.” <i>Physical Review Letters</i> 73, no. 6 (1994): 902–5. <a href=\"https://doi.org/10.1103/PhysRevLett.73.902\">https://doi.org/10.1103/PhysRevLett.73.902</a>.","apa":"Meier, T., von Plessen, G., Thomas, P., &#38; Koch, S. W. (1994). Coherent electric-field effects in semiconductors. <i>Physical Review Letters</i>, <i>73</i>(6), 902–905. <a href=\"https://doi.org/10.1103/PhysRevLett.73.902\">https://doi.org/10.1103/PhysRevLett.73.902</a>","bibtex":"@article{Meier_von Plessen_Thomas_Koch_1994, title={Coherent electric-field effects in semiconductors}, volume={73}, DOI={<a href=\"https://doi.org/10.1103/PhysRevLett.73.902\">10.1103/PhysRevLett.73.902</a>}, number={6}, journal={Physical Review Letters}, publisher={American Physical Society}, author={Meier, Torsten and von Plessen, G. and Thomas, P. and Koch, S.W.}, year={1994}, pages={902–905} }","mla":"Meier, Torsten, et al. “Coherent Electric-Field Effects in Semiconductors.” <i>Physical Review Letters</i>, vol. 73, no. 6, American Physical Society, 1994, pp. 902–05, doi:<a href=\"https://doi.org/10.1103/PhysRevLett.73.902\">10.1103/PhysRevLett.73.902</a>.","short":"T. Meier, G. von Plessen, P. Thomas, S.W. Koch, Physical Review Letters 73 (1994) 902–905."}},{"intvolume":"         9","page":"1965-1971","citation":{"chicago":"Meier, Torsten, M. Koch, J. Feldmann, E.O. Göbel, F. Jahnke, W. Schäfer, P. Thomas, et al. “Coherent Dynamics of Exciton Wavepackets in Semiconductor Heterostructures.” In <i>Proceedings Der 8. International Winterschool on New Developments in Physics</i>, 9:1965–71. Semiconductor Science and Technology. IOP Publishing, 1994. <a href=\"https://doi.org/10.1088/0268-1242/9/11S/018\">https://doi.org/10.1088/0268-1242/9/11S/018</a>.","ieee":"T. Meier <i>et al.</i>, “Coherent Dynamics of Exciton Wavepackets in Semiconductor Heterostructures,” in <i>Proceedings der 8. International Winterschool on New Developments in Physics</i>, Mauterndorf, 1994, vol. 9, no. 11S, pp. 1965–1971, doi: <a href=\"https://doi.org/10.1088/0268-1242/9/11S/018\">10.1088/0268-1242/9/11S/018</a>.","ama":"Meier T, Koch M, Feldmann J, et al. Coherent Dynamics of Exciton Wavepackets in Semiconductor Heterostructures. In: <i>Proceedings Der 8. International Winterschool on New Developments in Physics</i>. Vol 9. Semiconductor science and technology. IOP Publishing; 1994:1965-1971. doi:<a href=\"https://doi.org/10.1088/0268-1242/9/11S/018\">10.1088/0268-1242/9/11S/018</a>","apa":"Meier, T., Koch, M., Feldmann, J., Göbel, E. O., Jahnke, F., Schäfer, W., Thomas, P., Koch, S. W., Nickel, H., Luttgen, S., &#38; Stolz, W. (1994). Coherent Dynamics of Exciton Wavepackets in Semiconductor Heterostructures. <i>Proceedings Der 8. International Winterschool on New Developments in Physics</i>, <i>9</i>(11S), 1965–1971. <a href=\"https://doi.org/10.1088/0268-1242/9/11S/018\">https://doi.org/10.1088/0268-1242/9/11S/018</a>","mla":"Meier, Torsten, et al. “Coherent Dynamics of Exciton Wavepackets in Semiconductor Heterostructures.” <i>Proceedings Der 8. International Winterschool on New Developments in Physics</i>, vol. 9, no. 11S, IOP Publishing, 1994, pp. 1965–71, doi:<a href=\"https://doi.org/10.1088/0268-1242/9/11S/018\">10.1088/0268-1242/9/11S/018</a>.","short":"T. Meier, M. Koch, J. Feldmann, E.O. Göbel, F. Jahnke, W. Schäfer, P. Thomas, S.W. Koch, H. Nickel, S. Luttgen, W. Stolz, in: Proceedings Der 8. International Winterschool on New Developments in Physics, IOP Publishing, 1994, pp. 1965–1971.","bibtex":"@inproceedings{Meier_Koch_Feldmann_Göbel_Jahnke_Schäfer_Thomas_Koch_Nickel_Luttgen_et al._1994, series={Semiconductor science and technology}, title={Coherent Dynamics of Exciton Wavepackets in Semiconductor Heterostructures}, volume={9}, DOI={<a href=\"https://doi.org/10.1088/0268-1242/9/11S/018\">10.1088/0268-1242/9/11S/018</a>}, number={11S}, booktitle={Proceedings der 8. International Winterschool on New Developments in Physics}, publisher={IOP Publishing}, author={Meier, Torsten and Koch, M. and Feldmann, J. and Göbel, E.O. and Jahnke, F. and Schäfer, W. and Thomas, P. and Koch, S.W. and Nickel, H. and Luttgen, S. and et al.}, year={1994}, pages={1965–1971}, collection={Semiconductor science and technology} }"},"publication_status":"published","conference":{"location":"Mauterndorf"},"doi":"10.1088/0268-1242/9/11S/018","main_file_link":[{"url":"https://iopscience.iop.org/article/10.1088/0268-1242/9/11S/018/meta"}],"date_updated":"2023-04-11T05:43:59Z","volume":9,"author":[{"first_name":"Torsten","orcid":"0000-0001-8864-2072","last_name":"Meier","full_name":"Meier, Torsten","id":"344"},{"first_name":"M.","last_name":"Koch","full_name":"Koch, M."},{"full_name":"Feldmann, J.","last_name":"Feldmann","first_name":"J."},{"first_name":"E.O.","last_name":"Göbel","full_name":"Göbel, E.O."},{"full_name":"Jahnke, F.","last_name":"Jahnke","first_name":"F."},{"full_name":"Schäfer, W.","last_name":"Schäfer","first_name":"W."},{"first_name":"P.","full_name":"Thomas, P.","last_name":"Thomas"},{"last_name":"Koch","full_name":"Koch, S.W.","first_name":"S.W."},{"last_name":"Nickel","full_name":"Nickel, H.","first_name":"H."},{"first_name":"S.","last_name":"Luttgen","full_name":"Luttgen, S."},{"last_name":"Stolz","full_name":"Stolz, W.","first_name":"W."}],"status":"public","type":"conference","extern":"1","_id":"43450","department":[{"_id":"293"}],"series_title":"Semiconductor science and technology","user_id":"49063","year":"1994","issue":"11S","title":"Coherent Dynamics of Exciton Wavepackets in Semiconductor Heterostructures","publisher":"IOP Publishing","date_created":"2023-04-11T05:43:57Z","abstract":[{"lang":"eng","text":"The coherent dynamics of exciton wavepackets in (GaIn)As/GaAs as well as (GaIn)As/Ga(PAs) multiple quantum well structures is studied by means of transient four-wave mixing (FWM) experiments. The wavepackets are generated by simultaneous excitation of several exciton transitions with laser pulses of about 100 fs duration. The time-integrated FWM signals exhibit a pronounced modulation superimposed on the overall decay which can be attributed to the quantum interference of the different eigenstates. In the time-resolved FWM signals this interference is not present, reflecting the interplay between many-body Coulomb effects and inhomogeneous broadening. This experimental technique is then employed to extract the exciton binding energies in pseudomorphic symmetrically strained (GaIn)As/GaIPAs) with various In contents."}],"publication":"Proceedings der 8. International Winterschool on New Developments in Physics","language":[{"iso":"eng"}]},{"abstract":[{"lang":"eng","text":"Since the realization of semiconductor heterostructures vertical transport of electrically injected carriers has been one of the most interesting topics in semiconductor physics. Precise engineering of semiconductor layers and thus electronic energy levels allows the tailoring of transport properties over a wide range and has even led to the invention of semiconductor devices relying on ballistic electron transport. In addition, negative differential resistance (NDR) can be realized by using tunneling diodes containing double-barrier heterostructures or a superlattice structure.5,6 Actually, the proposal of Esaki and Tsu5 to use electronic Bloch oscillations in the miniband of a semiconductor superlattice to realize NDR marked the starting point for the physics and applications of semiconductor heterostructures."}],"publication":"Coherent Optical Interactions in Semiconductors","language":[{"iso":"eng"}],"year":"1994","title":"Vertical transport studied by sub-picosecond four-wave mixing experiments","publisher":"Springer-Science+Business Media","date_created":"2023-04-14T23:50:07Z","editor":[{"full_name":"Phillips, R.T.","last_name":"Phillips","first_name":"R.T."}],"status":"public","type":"book_chapter","extern":"1","_id":"43598","user_id":"49063","series_title":"NATO ASI Series B330","department":[{"_id":"293"}],"place":"New York","citation":{"apa":"Meier, T., Feldmann, J., von Plessen, G., Thomas, P., Göbel, E. O., Goosen, K. W., Miller, D. A. B., &#38; Cunningham, J. E. (1994). Vertical transport studied by sub-picosecond four-wave mixing experiments. In R. T. Phillips (Ed.), <i>Coherent Optical Interactions in Semiconductors</i> (pp. 223–244). Springer-Science+Business Media. <a href=\"https://doi.org/10.1007/978-1-4757-9748-0_10\">https://doi.org/10.1007/978-1-4757-9748-0_10</a>","mla":"Meier, Torsten, et al. “Vertical Transport Studied by Sub-Picosecond Four-Wave Mixing Experiments.” <i>Coherent Optical Interactions in Semiconductors</i>, edited by R.T. Phillips, Springer-Science+Business Media, 1994, pp. 223–44, doi:<a href=\"https://doi.org/10.1007/978-1-4757-9748-0_10\">10.1007/978-1-4757-9748-0_10</a>.","bibtex":"@inbook{Meier_Feldmann_von Plessen_Thomas_Göbel_Goosen_Miller_Cunningham_1994, place={New York}, series={NATO ASI Series B330}, title={Vertical transport studied by sub-picosecond four-wave mixing experiments}, DOI={<a href=\"https://doi.org/10.1007/978-1-4757-9748-0_10\">10.1007/978-1-4757-9748-0_10</a>}, booktitle={Coherent Optical Interactions in Semiconductors}, publisher={Springer-Science+Business Media}, author={Meier, Torsten and Feldmann, J. and von Plessen, G. and Thomas, P. and Göbel, E.O. and Goosen, K.W. and Miller, D.A.B. and Cunningham, J.E.}, editor={Phillips, R.T.}, year={1994}, pages={223–244}, collection={NATO ASI Series B330} }","short":"T. Meier, J. Feldmann, G. von Plessen, P. Thomas, E.O. Göbel, K.W. Goosen, D.A.B. Miller, J.E. Cunningham, in: R.T. Phillips (Ed.), Coherent Optical Interactions in Semiconductors, Springer-Science+Business Media, New York, 1994, pp. 223–244.","ama":"Meier T, Feldmann J, von Plessen G, et al. Vertical transport studied by sub-picosecond four-wave mixing experiments. In: Phillips RT, ed. <i>Coherent Optical Interactions in Semiconductors</i>. NATO ASI Series B330. Springer-Science+Business Media; 1994:223-244. doi:<a href=\"https://doi.org/10.1007/978-1-4757-9748-0_10\">10.1007/978-1-4757-9748-0_10</a>","ieee":"T. Meier <i>et al.</i>, “Vertical transport studied by sub-picosecond four-wave mixing experiments,” in <i>Coherent Optical Interactions in Semiconductors</i>, R. T. Phillips, Ed. New York: Springer-Science+Business Media, 1994, pp. 223–244.","chicago":"Meier, Torsten, J. Feldmann, G. von Plessen, P. Thomas, E.O. Göbel, K.W. Goosen, D.A.B. Miller, and J.E. Cunningham. “Vertical Transport Studied by Sub-Picosecond Four-Wave Mixing Experiments.” In <i>Coherent Optical Interactions in Semiconductors</i>, edited by R.T. Phillips, 223–44. NATO ASI Series B330. New York: Springer-Science+Business Media, 1994. <a href=\"https://doi.org/10.1007/978-1-4757-9748-0_10\">https://doi.org/10.1007/978-1-4757-9748-0_10</a>."},"page":"223-244","publication_status":"published","publication_identifier":{"isbn":["978-1-4757-9750-3"]},"main_file_link":[{"url":"https://link.springer.com/chapter/10.1007/978-1-4757-9748-0_10"}],"doi":"10.1007/978-1-4757-9748-0_10","date_updated":"2023-04-14T23:50:10Z","author":[{"orcid":"0000-0001-8864-2072","last_name":"Meier","id":"344","full_name":"Meier, Torsten","first_name":"Torsten"},{"full_name":"Feldmann, J.","last_name":"Feldmann","first_name":"J."},{"full_name":"von Plessen, G.","last_name":"von Plessen","first_name":"G."},{"last_name":"Thomas","full_name":"Thomas, P.","first_name":"P."},{"last_name":"Göbel","full_name":"Göbel, E.O.","first_name":"E.O."},{"first_name":"K.W.","full_name":"Goosen, K.W.","last_name":"Goosen"},{"full_name":"Miller, D.A.B.","last_name":"Miller","first_name":"D.A.B."},{"first_name":"J.E.","last_name":"Cunningham","full_name":"Cunningham, J.E."}]},{"language":[{"iso":"eng"}],"publication":"Coherent Optical Interactions in Semiconductors","abstract":[{"lang":"eng","text":"Transient four-wave mixing (TFWM) experiments have been widely used to study the excitation dynamics of excitons in quantum wells [1]. Recently is has been observed that TFWM signals, especially quantum beats between heavy-hole (hh) and light-hole (lh) excitons, strongly depend on the polarization of the incident laser pulses [2–6]. This dependence is presently being investigated."}],"publisher":"Springer Science+Business Media","date_created":"2023-04-14T23:42:39Z","title":"Theory of polarization-dependent four-wave mixing using the optical Bloch equations","year":"1994","_id":"43597","series_title":"NATO ASI Series B330","user_id":"49063","department":[{"_id":"293"}],"extern":"1","type":"book_chapter","editor":[{"last_name":"Phillips","full_name":"Phillips, R.T.","first_name":"R.T."}],"status":"public","date_updated":"2023-04-14T23:42:42Z","author":[{"orcid":"0000-0001-8864-2072","last_name":"Meier","id":"344","full_name":"Meier, Torsten","first_name":"Torsten"},{"full_name":"Bennhardt, D.","last_name":"Bennhardt","first_name":"D."},{"first_name":"P.","last_name":"Thomas","full_name":"Thomas, P."},{"last_name":"Hu","full_name":"Hu, Y.Z.","first_name":"Y.Z."},{"first_name":"R.","full_name":"Binder, R.","last_name":"Binder"},{"full_name":"Koch, S.W.","last_name":"Koch","first_name":"S.W."}],"main_file_link":[{"url":"https://link.springer.com/chapter/10.1007/978-1-4757-9748-0_26"}],"doi":"10.1007/978-1-4757-9748-0_26","publication_status":"published","publication_identifier":{"eissn":["978-1-4757-9750-3"]},"place":"New York","citation":{"ama":"Meier T, Bennhardt D, Thomas P, Hu YZ, Binder R, Koch SW. Theory of polarization-dependent four-wave mixing using the optical Bloch equations. In: Phillips RT, ed. <i>Coherent Optical Interactions in Semiconductors</i>. NATO ASI Series B330. Springer Science+Business Media; 1994:349-354. doi:<a href=\"https://doi.org/10.1007/978-1-4757-9748-0_26\">10.1007/978-1-4757-9748-0_26</a>","ieee":"T. Meier, D. Bennhardt, P. Thomas, Y. Z. Hu, R. Binder, and S. W. Koch, “Theory of polarization-dependent four-wave mixing using the optical Bloch equations,” in <i>Coherent Optical Interactions in Semiconductors</i>, R. T. Phillips, Ed. New York: Springer Science+Business Media, 1994, pp. 349–354.","chicago":"Meier, Torsten, D. Bennhardt, P. Thomas, Y.Z. Hu, R. Binder, and S.W. Koch. “Theory of Polarization-Dependent Four-Wave Mixing Using the Optical Bloch Equations.” In <i>Coherent Optical Interactions in Semiconductors</i>, edited by R.T. Phillips, 349–54. NATO ASI Series B330. New York: Springer Science+Business Media, 1994. <a href=\"https://doi.org/10.1007/978-1-4757-9748-0_26\">https://doi.org/10.1007/978-1-4757-9748-0_26</a>.","mla":"Meier, Torsten, et al. “Theory of Polarization-Dependent Four-Wave Mixing Using the Optical Bloch Equations.” <i>Coherent Optical Interactions in Semiconductors</i>, edited by R.T. Phillips, Springer Science+Business Media, 1994, pp. 349–54, doi:<a href=\"https://doi.org/10.1007/978-1-4757-9748-0_26\">10.1007/978-1-4757-9748-0_26</a>.","bibtex":"@inbook{Meier_Bennhardt_Thomas_Hu_Binder_Koch_1994, place={New York}, series={NATO ASI Series B330}, title={Theory of polarization-dependent four-wave mixing using the optical Bloch equations}, DOI={<a href=\"https://doi.org/10.1007/978-1-4757-9748-0_26\">10.1007/978-1-4757-9748-0_26</a>}, booktitle={Coherent Optical Interactions in Semiconductors}, publisher={Springer Science+Business Media}, author={Meier, Torsten and Bennhardt, D. and Thomas, P. and Hu, Y.Z. and Binder, R. and Koch, S.W.}, editor={Phillips, R.T.}, year={1994}, pages={349–354}, collection={NATO ASI Series B330} }","short":"T. Meier, D. Bennhardt, P. Thomas, Y.Z. Hu, R. Binder, S.W. Koch, in: R.T. Phillips (Ed.), Coherent Optical Interactions in Semiconductors, Springer Science+Business Media, New York, 1994, pp. 349–354.","apa":"Meier, T., Bennhardt, D., Thomas, P., Hu, Y. Z., Binder, R., &#38; Koch, S. W. (1994). Theory of polarization-dependent four-wave mixing using the optical Bloch equations. In R. T. Phillips (Ed.), <i>Coherent Optical Interactions in Semiconductors</i> (pp. 349–354). Springer Science+Business Media. <a href=\"https://doi.org/10.1007/978-1-4757-9748-0_26\">https://doi.org/10.1007/978-1-4757-9748-0_26</a>"},"page":"349-354"},{"date_created":"2023-04-14T23:30:20Z","author":[{"id":"344","full_name":"Meier, Torsten","last_name":"Meier","orcid":"0000-0001-8864-2072","first_name":"Torsten"},{"last_name":"Mayer","full_name":"Mayer, E.J.","first_name":"E.J."},{"full_name":"Heuckeroth, V.","last_name":"Heuckeroth","first_name":"V."},{"first_name":"G.O.","last_name":"Smith","full_name":"Smith, G.O."},{"full_name":"Kuhl, J.","last_name":"Kuhl","first_name":"J."},{"last_name":"Bott","full_name":"Bott, K.","first_name":"K."},{"first_name":"A.","full_name":"Schulze, A.","last_name":"Schulze"},{"first_name":"D.","full_name":"Bennhardt, D.","last_name":"Bennhardt"},{"first_name":"S.W.","full_name":"Koch, S.W.","last_name":"Koch"},{"first_name":"P.","full_name":"Thomas, P.","last_name":"Thomas"},{"full_name":"Hey, R.","last_name":"Hey","first_name":"R."},{"last_name":"Ploog","full_name":"Ploog, K.","first_name":"K."}],"volume":50,"date_updated":"2023-04-14T23:30:22Z","publisher":"American Physical Society","main_file_link":[{"url":"https://journals.aps.org/prb/abstract/10.1103/PhysRevB.50.14730"}],"doi":"10.1103/PhysRevB.50.14730","title":"Evidence of Biexcitonic Contributions to Four-wave-mixing in GaAs Quantum Wells","issue":"19","publication_status":"published","citation":{"ama":"Meier T, Mayer EJ, Heuckeroth V, et al. Evidence of Biexcitonic Contributions to Four-wave-mixing in GaAs Quantum Wells. <i>Physical Review B</i>. 1994;50(19):14730-14733. doi:<a href=\"https://doi.org/10.1103/PhysRevB.50.14730\">10.1103/PhysRevB.50.14730</a>","ieee":"T. Meier <i>et al.</i>, “Evidence of Biexcitonic Contributions to Four-wave-mixing in GaAs Quantum Wells,” <i>Physical Review B</i>, vol. 50, no. 19, pp. 14730–14733, 1994, doi: <a href=\"https://doi.org/10.1103/PhysRevB.50.14730\">10.1103/PhysRevB.50.14730</a>.","chicago":"Meier, Torsten, E.J. Mayer, V. Heuckeroth, G.O. Smith, J. Kuhl, K. Bott, A. Schulze, et al. “Evidence of Biexcitonic Contributions to Four-Wave-Mixing in GaAs Quantum Wells.” <i>Physical Review B</i> 50, no. 19 (1994): 14730–33. <a href=\"https://doi.org/10.1103/PhysRevB.50.14730\">https://doi.org/10.1103/PhysRevB.50.14730</a>.","apa":"Meier, T., Mayer, E. J., Heuckeroth, V., Smith, G. O., Kuhl, J., Bott, K., Schulze, A., Bennhardt, D., Koch, S. W., Thomas, P., Hey, R., &#38; Ploog, K. (1994). Evidence of Biexcitonic Contributions to Four-wave-mixing in GaAs Quantum Wells. <i>Physical Review B</i>, <i>50</i>(19), 14730–14733. <a href=\"https://doi.org/10.1103/PhysRevB.50.14730\">https://doi.org/10.1103/PhysRevB.50.14730</a>","bibtex":"@article{Meier_Mayer_Heuckeroth_Smith_Kuhl_Bott_Schulze_Bennhardt_Koch_Thomas_et al._1994, title={Evidence of Biexcitonic Contributions to Four-wave-mixing in GaAs Quantum Wells}, volume={50}, DOI={<a href=\"https://doi.org/10.1103/PhysRevB.50.14730\">10.1103/PhysRevB.50.14730</a>}, number={19}, journal={Physical Review B}, publisher={American Physical Society}, author={Meier, Torsten and Mayer, E.J. and Heuckeroth, V. and Smith, G.O. and Kuhl, J. and Bott, K. and Schulze, A. and Bennhardt, D. and Koch, S.W. and Thomas, P. and et al.}, year={1994}, pages={14730–14733} }","short":"T. Meier, E.J. Mayer, V. Heuckeroth, G.O. Smith, J. Kuhl, K. Bott, A. Schulze, D. Bennhardt, S.W. Koch, P. Thomas, R. Hey, K. Ploog, Physical Review B 50 (1994) 14730–14733.","mla":"Meier, Torsten, et al. “Evidence of Biexcitonic Contributions to Four-Wave-Mixing in GaAs Quantum Wells.” <i>Physical Review B</i>, vol. 50, no. 19, American Physical Society, 1994, pp. 14730–33, doi:<a href=\"https://doi.org/10.1103/PhysRevB.50.14730\">10.1103/PhysRevB.50.14730</a>."},"page":"14730-14733","intvolume":"        50","year":"1994","user_id":"49063","department":[{"_id":"293"}],"_id":"43595","language":[{"iso":"eng"}],"extern":"1","type":"journal_article","publication":"Physical Review B","status":"public","abstract":[{"text":"A three-pulse degenerate four-wave-mixing experiment and its theoretical analysis reveal contributions of local field and biexciton effects to the nonlinear optical response of the two-dimensional exciton. Quantum beats with a frequency equivalent to the biexciton binding energy appear only for specific polarizations. Polarization-dependent spectrally resolved four-wave mixing shows an additional peak that is separated from the 1s heavy-hole exciton line by the biexciton binding energy. These experimental results are in good agreement with the optical selection rules of the theoretical model, providing evidence for biexcitonic contributions to the four-wave mixing.","lang":"eng"}]},{"author":[{"first_name":"Torsten","full_name":"Meier, Torsten","id":"344","last_name":"Meier","orcid":"0000-0001-8864-2072"},{"first_name":"F.","last_name":"Jahnke","full_name":"Jahnke, F."},{"first_name":"M.","last_name":"Koch","full_name":"Koch, M."},{"first_name":"J.","full_name":"Feldmann, J.","last_name":"Feldmann"},{"last_name":"Schäfer","full_name":"Schäfer, W.","first_name":"W."},{"full_name":"Thomas, P.","last_name":"Thomas","first_name":"P."},{"full_name":"Koch, S.W.","last_name":"Koch","first_name":"S.W."},{"full_name":"Göbel, E.O.","last_name":"Göbel","first_name":"E.O."},{"first_name":"H.","last_name":"Nickel","full_name":"Nickel, H."}],"volume":50,"date_updated":"2023-04-14T23:27:49Z","main_file_link":[{"url":"https://journals.aps.org/prb/abstract/10.1103/PhysRevB.50.8114"}],"doi":"10.1103/PhysRevB.50.8114","publication_status":"published","citation":{"mla":"Meier, Torsten, et al. “Simultaneous Influence of Disorder and Coulomb Interaction on Photon Echoes in Semiconductors.” <i>Physical Review B</i>, vol. 50, no. 11, American Physical Society, 1994, pp. 8114–17, doi:<a href=\"https://doi.org/10.1103/PhysRevB.50.8114\">10.1103/PhysRevB.50.8114</a>.","bibtex":"@article{Meier_Jahnke_Koch_Feldmann_Schäfer_Thomas_Koch_Göbel_Nickel_1994, title={Simultaneous influence of disorder and Coulomb interaction on photon echoes in semiconductors}, volume={50}, DOI={<a href=\"https://doi.org/10.1103/PhysRevB.50.8114\">10.1103/PhysRevB.50.8114</a>}, number={11}, journal={Physical Review B}, publisher={American Physical Society}, author={Meier, Torsten and Jahnke, F. and Koch, M. and Feldmann, J. and Schäfer, W. and Thomas, P. and Koch, S.W. and Göbel, E.O. and Nickel, H.}, year={1994}, pages={8114–8117} }","short":"T. Meier, F. Jahnke, M. Koch, J. Feldmann, W. Schäfer, P. Thomas, S.W. Koch, E.O. Göbel, H. Nickel, Physical Review B 50 (1994) 8114–8117.","apa":"Meier, T., Jahnke, F., Koch, M., Feldmann, J., Schäfer, W., Thomas, P., Koch, S. W., Göbel, E. O., &#38; Nickel, H. (1994). Simultaneous influence of disorder and Coulomb interaction on photon echoes in semiconductors. <i>Physical Review B</i>, <i>50</i>(11), 8114–8117. <a href=\"https://doi.org/10.1103/PhysRevB.50.8114\">https://doi.org/10.1103/PhysRevB.50.8114</a>","chicago":"Meier, Torsten, F. Jahnke, M. Koch, J. Feldmann, W. Schäfer, P. Thomas, S.W. Koch, E.O. Göbel, and H. Nickel. “Simultaneous Influence of Disorder and Coulomb Interaction on Photon Echoes in Semiconductors.” <i>Physical Review B</i> 50, no. 11 (1994): 8114–17. <a href=\"https://doi.org/10.1103/PhysRevB.50.8114\">https://doi.org/10.1103/PhysRevB.50.8114</a>.","ieee":"T. Meier <i>et al.</i>, “Simultaneous influence of disorder and Coulomb interaction on photon echoes in semiconductors,” <i>Physical Review B</i>, vol. 50, no. 11, pp. 8114–8117, 1994, doi: <a href=\"https://doi.org/10.1103/PhysRevB.50.8114\">10.1103/PhysRevB.50.8114</a>.","ama":"Meier T, Jahnke F, Koch M, et al. Simultaneous influence of disorder and Coulomb interaction on photon echoes in semiconductors. <i>Physical Review B</i>. 1994;50(11):8114-8117. doi:<a href=\"https://doi.org/10.1103/PhysRevB.50.8114\">10.1103/PhysRevB.50.8114</a>"},"page":"8114-8117","intvolume":"        50","user_id":"49063","department":[{"_id":"293"}],"_id":"43594","extern":"1","type":"journal_article","status":"public","date_created":"2023-04-14T23:26:36Z","publisher":"American Physical Society","title":"Simultaneous influence of disorder and Coulomb interaction on photon echoes in semiconductors","issue":"11","year":"1994","language":[{"iso":"eng"}],"publication":"Physical Review B","abstract":[{"lang":"eng","text":"The effects of disorder and many-body interaction on the four-wave-mixing signal in semiconductor quantum wells are studied experimentally and theoretically. For weakly disordered samples it is shown that the combined influence of Coulomb and disorder effects leads to a characteristic photon-echo signal in time-resolved measurements and to oscillations in the time-integrated signal. Convincing agreement between experiment and theory is demonstrated."}]},{"user_id":"49063","department":[{"_id":"293"}],"_id":"43596","extern":"1","language":[{"iso":"eng"}],"type":"journal_article","publication":"Optics and Photonics News","status":"public","author":[{"last_name":"Meier","orcid":"0000-0001-8864-2072","id":"344","full_name":"Meier, Torsten","first_name":"Torsten"},{"first_name":"G.","last_name":"von Plessen","full_name":"von Plessen, G."},{"first_name":"J.","last_name":"Feldmann","full_name":"Feldmann, J."},{"full_name":"Thomas, P.","last_name":"Thomas","first_name":"P."},{"full_name":"Göbel, E.O.","last_name":"Göbel","first_name":"E.O."},{"first_name":"S.W.","full_name":"Koch, S.W.","last_name":"Koch"}],"date_created":"2023-04-14T23:33:13Z","volume":5,"date_updated":"2023-04-14T23:33:16Z","publisher":"Optical Society of America","main_file_link":[{"url":"https://opg.optica.org/opn/viewmedia.cfm?uri=opn-5-12-20"}],"doi":"10.1364/OPN.5.12.000020","title":"Intrinsic perturbations of Bloch oscillations and Wannier Stark ladders in semiconductor superlattices","issue":"12","publication_status":"published","citation":{"apa":"Meier, T., von Plessen, G., Feldmann, J., Thomas, P., Göbel, E. O., &#38; Koch, S. W. (1994). Intrinsic perturbations of Bloch oscillations and Wannier Stark ladders in semiconductor superlattices. <i>Optics and Photonics News</i>, <i>5</i>(12), 20–21. <a href=\"https://doi.org/10.1364/OPN.5.12.000020\">https://doi.org/10.1364/OPN.5.12.000020</a>","mla":"Meier, Torsten, et al. “Intrinsic Perturbations of Bloch Oscillations and Wannier Stark Ladders in Semiconductor Superlattices.” <i>Optics and Photonics News</i>, vol. 5, no. 12, Optical Society of America, 1994, pp. 20–21, doi:<a href=\"https://doi.org/10.1364/OPN.5.12.000020\">10.1364/OPN.5.12.000020</a>.","short":"T. Meier, G. von Plessen, J. Feldmann, P. Thomas, E.O. Göbel, S.W. Koch, Optics and Photonics News 5 (1994) 20–21.","bibtex":"@article{Meier_von Plessen_Feldmann_Thomas_Göbel_Koch_1994, title={Intrinsic perturbations of Bloch oscillations and Wannier Stark ladders in semiconductor superlattices}, volume={5}, DOI={<a href=\"https://doi.org/10.1364/OPN.5.12.000020\">10.1364/OPN.5.12.000020</a>}, number={12}, journal={Optics and Photonics News}, publisher={Optical Society of America}, author={Meier, Torsten and von Plessen, G. and Feldmann, J. and Thomas, P. and Göbel, E.O. and Koch, S.W.}, year={1994}, pages={20–21} }","chicago":"Meier, Torsten, G. von Plessen, J. Feldmann, P. Thomas, E.O. Göbel, and S.W. Koch. “Intrinsic Perturbations of Bloch Oscillations and Wannier Stark Ladders in Semiconductor Superlattices.” <i>Optics and Photonics News</i> 5, no. 12 (1994): 20–21. <a href=\"https://doi.org/10.1364/OPN.5.12.000020\">https://doi.org/10.1364/OPN.5.12.000020</a>.","ieee":"T. Meier, G. von Plessen, J. Feldmann, P. Thomas, E. O. Göbel, and S. W. Koch, “Intrinsic perturbations of Bloch oscillations and Wannier Stark ladders in semiconductor superlattices,” <i>Optics and Photonics News</i>, vol. 5, no. 12, pp. 20–21, 1994, doi: <a href=\"https://doi.org/10.1364/OPN.5.12.000020\">10.1364/OPN.5.12.000020</a>.","ama":"Meier T, von Plessen G, Feldmann J, Thomas P, Göbel EO, Koch SW. Intrinsic perturbations of Bloch oscillations and Wannier Stark ladders in semiconductor superlattices. <i>Optics and Photonics News</i>. 1994;5(12):20-21. doi:<a href=\"https://doi.org/10.1364/OPN.5.12.000020\">10.1364/OPN.5.12.000020</a>"},"page":"20-21","intvolume":"         5","year":"1994"}]