[{"year":"2001","publisher":"Springer","date_created":"2023-04-02T13:58:44Z","title":"Coherent Dynamics of Photoexcited Semiconductor Superlattices with Applied Homogeneous Electric Fields","publication":"Ultrafast Phenomena in Semiconductors","abstract":[{"lang":"eng","text":"In this chapter a microscopic many-body theory is reviewed that allows one to compute the linear and nonlinear optical properties of semiconductor superlattices in the presence of homogeneous electric fields applied in the growth direction. The theory includes the process of optical excitation, the Coulomb interaction among the carriers, carrier-phonon coupling, and the acceleration induced by the electric field. Coherent phenomena induced by dc and ac fields, like Bloch oscillations and dynamical localization, are introduced and discussed. The theoretical analysis concentrates on the signatures and observability of such phenomena in linear and nonlinear optical experiments."}],"language":[{"iso":"eng"}],"publication_status":"published","publication_identifier":{"isbn":["978-1-4612-6562-7"]},"place":"New York","citation":{"apa":"Meier, T., Thomas, P., &#38; Koch, S. W. (2001). Coherent Dynamics of Photoexcited Semiconductor Superlattices with Applied Homogeneous Electric Fields. In K. T. Tsen (Ed.), <i>Ultrafast Phenomena in Semiconductors</i> (pp. 1–92). Springer. <a href=\"https://doi.org/10.1007/978-1-4613-0203-2_1\">https://doi.org/10.1007/978-1-4613-0203-2_1</a>","short":"T. Meier, P. Thomas, S.W. Koch, in: K.T. Tsen (Ed.), Ultrafast Phenomena in Semiconductors, Springer, New York, 2001, pp. 1–92.","bibtex":"@inbook{Meier_Thomas_Koch_2001, place={New York}, title={Coherent Dynamics of Photoexcited Semiconductor Superlattices with Applied Homogeneous Electric Fields}, DOI={<a href=\"https://doi.org/10.1007/978-1-4613-0203-2_1\">10.1007/978-1-4613-0203-2_1</a>}, booktitle={Ultrafast Phenomena in Semiconductors}, publisher={Springer}, author={Meier, Torsten and Thomas, P. and Koch, S.W.}, editor={Tsen, K.T.}, year={2001}, pages={1–92} }","mla":"Meier, Torsten, et al. “Coherent Dynamics of Photoexcited Semiconductor Superlattices with Applied Homogeneous Electric Fields.” <i>Ultrafast Phenomena in Semiconductors</i>, edited by K.T. Tsen, Springer, 2001, pp. 1–92, doi:<a href=\"https://doi.org/10.1007/978-1-4613-0203-2_1\">10.1007/978-1-4613-0203-2_1</a>.","ieee":"T. Meier, P. Thomas, and S. W. Koch, “Coherent Dynamics of Photoexcited Semiconductor Superlattices with Applied Homogeneous Electric Fields,” in <i>Ultrafast Phenomena in Semiconductors</i>, K. T. Tsen, Ed. New York: Springer, 2001, pp. 1–92.","chicago":"Meier, Torsten, P. Thomas, and S.W. Koch. “Coherent Dynamics of Photoexcited Semiconductor Superlattices with Applied Homogeneous Electric Fields.” In <i>Ultrafast Phenomena in Semiconductors</i>, edited by K.T. Tsen, 1–92. New York: Springer, 2001. <a href=\"https://doi.org/10.1007/978-1-4613-0203-2_1\">https://doi.org/10.1007/978-1-4613-0203-2_1</a>.","ama":"Meier T, Thomas P, Koch SW. Coherent Dynamics of Photoexcited Semiconductor Superlattices with Applied Homogeneous Electric Fields. In: Tsen KT, ed. <i>Ultrafast Phenomena in Semiconductors</i>. Springer; 2001:1-92. doi:<a href=\"https://doi.org/10.1007/978-1-4613-0203-2_1\">10.1007/978-1-4613-0203-2_1</a>"},"page":"1-92","date_updated":"2023-04-02T13:58:46Z","author":[{"id":"344","full_name":"Meier, Torsten","orcid":"0000-0001-8864-2072","last_name":"Meier","first_name":"Torsten"},{"first_name":"P.","last_name":"Thomas","full_name":"Thomas, P."},{"last_name":"Koch","full_name":"Koch, S.W.","first_name":"S.W."}],"main_file_link":[{"url":"https://link.springer.com/chapter/10.1007/978-1-4613-0203-2_1"}],"doi":"10.1007/978-1-4613-0203-2_1","type":"book_chapter","editor":[{"first_name":"K.T.","last_name":"Tsen","full_name":"Tsen, K.T."}],"status":"public","_id":"43302","user_id":"49063","department":[{"_id":"293"}],"extern":"1"},{"status":"public","type":"journal_article","article_number":"075323","extern":"1","_id":"43305","user_id":"49063","department":[{"_id":"293"}],"citation":{"apa":"Meier, T., Brick, P., Ell, C., Khitrova, G., Gibbs, H. M., Sieh, C., &#38; Koch, S. W. (2001). Influence of Light Holes on the Heavy-Hole Excitonic Optical Stark Effect. <i>Physical Review B</i>, <i>64</i>(7), Article 075323. <a href=\"https://doi.org/10.1103/PhysRevB.64.075323\">https://doi.org/10.1103/PhysRevB.64.075323</a>","bibtex":"@article{Meier_Brick_Ell_Khitrova_Gibbs_Sieh_Koch_2001, title={Influence of Light Holes on the Heavy-Hole Excitonic Optical Stark Effect}, volume={64}, DOI={<a href=\"https://doi.org/10.1103/PhysRevB.64.075323\">10.1103/PhysRevB.64.075323</a>}, number={7075323}, journal={Physical Review B}, publisher={American Physical Society}, author={Meier, Torsten and Brick, P. and Ell, C. and Khitrova, G. and Gibbs, H.M. and Sieh, C. and Koch, S.W.}, year={2001} }","short":"T. Meier, P. Brick, C. Ell, G. Khitrova, H.M. Gibbs, C. Sieh, S.W. Koch, Physical Review B 64 (2001).","mla":"Meier, Torsten, et al. “Influence of Light Holes on the Heavy-Hole Excitonic Optical Stark Effect.” <i>Physical Review B</i>, vol. 64, no. 7, 075323, American Physical Society, 2001, doi:<a href=\"https://doi.org/10.1103/PhysRevB.64.075323\">10.1103/PhysRevB.64.075323</a>.","chicago":"Meier, Torsten, P. Brick, C. Ell, G. Khitrova, H.M. Gibbs, C. Sieh, and S.W. Koch. “Influence of Light Holes on the Heavy-Hole Excitonic Optical Stark Effect.” <i>Physical Review B</i> 64, no. 7 (2001). <a href=\"https://doi.org/10.1103/PhysRevB.64.075323\">https://doi.org/10.1103/PhysRevB.64.075323</a>.","ieee":"T. Meier <i>et al.</i>, “Influence of Light Holes on the Heavy-Hole Excitonic Optical Stark Effect,” <i>Physical Review B</i>, vol. 64, no. 7, Art. no. 075323, 2001, doi: <a href=\"https://doi.org/10.1103/PhysRevB.64.075323\">10.1103/PhysRevB.64.075323</a>.","ama":"Meier T, Brick P, Ell C, et al. Influence of Light Holes on the Heavy-Hole Excitonic Optical Stark Effect. <i>Physical Review B</i>. 2001;64(7). doi:<a href=\"https://doi.org/10.1103/PhysRevB.64.075323\">10.1103/PhysRevB.64.075323</a>"},"intvolume":"        64","publication_status":"published","main_file_link":[{"url":"https://journals.aps.org/prb/abstract/10.1103/PhysRevB.64.075323"}],"doi":"10.1103/PhysRevB.64.075323","date_updated":"2023-04-02T14:12:07Z","author":[{"first_name":"Torsten","full_name":"Meier, Torsten","id":"344","orcid":"0000-0001-8864-2072","last_name":"Meier"},{"full_name":"Brick, P.","last_name":"Brick","first_name":"P."},{"first_name":"C.","full_name":"Ell, C.","last_name":"Ell"},{"first_name":"G.","last_name":"Khitrova","full_name":"Khitrova, G."},{"full_name":"Gibbs, H.M.","last_name":"Gibbs","first_name":"H.M."},{"first_name":"C.","full_name":"Sieh, C.","last_name":"Sieh"},{"full_name":"Koch, S.W.","last_name":"Koch","first_name":"S.W."}],"volume":64,"abstract":[{"lang":"eng","text":"Pump-probe experiments on high-quality InxGa1−x As quantum wells are used to investigate the influence of light-hole excitons on the optical Stark effect. For anticircular polarization of pump and probe pulses and a moderate negative detuning of the pump energy, a redshift of the heavy-hole resonance is observed. However, with increasingly negative detuning a transition from this redshift to a blueshift is found. Microscopic calculations that include both heavy holes and light holes reproduce the experimental results. The theoretical analysis shows that the observation of the redshift depends very sensitively on the detuning of the pump pulses and the heavy-hole to light-hole splitting."}],"publication":"Physical Review B","language":[{"iso":"eng"}],"year":"2001","issue":"7","title":"Influence of Light Holes on the Heavy-Hole Excitonic Optical Stark Effect","publisher":"American Physical Society","date_created":"2023-04-02T14:12:05Z"},{"doi":"10.1007/s100510170305","main_file_link":[{"url":"https://link.springer.com/article/10.1007/s100510170305"}],"volume":19,"author":[{"first_name":"Torsten","last_name":"Meier","orcid":"0000-0001-8864-2072","full_name":"Meier, Torsten","id":"344"},{"full_name":"Maschke, K.","last_name":"Maschke","first_name":"K."},{"first_name":"P.","full_name":"Thomas, P.","last_name":"Thomas"},{"first_name":"S.W.","full_name":"Koch, S.W.","last_name":"Koch"}],"date_updated":"2023-04-02T14:08:25Z","intvolume":"        19","page":"599-606","citation":{"chicago":"Meier, Torsten, K. Maschke, P. Thomas, and S.W. Koch. “Coherent Dynamics of Magnetoexcitons in Semiconductor Nanorings.” <i>The European Physical Journal B - Condensed Matter and Complex Systems</i> 19 (2001): 599–606. <a href=\"https://doi.org/10.1007/s100510170305\">https://doi.org/10.1007/s100510170305</a>.","ieee":"T. Meier, K. Maschke, P. Thomas, and S. W. Koch, “Coherent Dynamics of Magnetoexcitons in Semiconductor Nanorings,” <i>The European Physical Journal B - Condensed Matter and Complex Systems</i>, vol. 19, pp. 599–606, 2001, doi: <a href=\"https://doi.org/10.1007/s100510170305\">10.1007/s100510170305</a>.","ama":"Meier T, Maschke K, Thomas P, Koch SW. Coherent Dynamics of Magnetoexcitons in Semiconductor Nanorings. <i>The European Physical Journal B - Condensed Matter and Complex Systems</i>. 2001;19:599-606. doi:<a href=\"https://doi.org/10.1007/s100510170305\">10.1007/s100510170305</a>","apa":"Meier, T., Maschke, K., Thomas, P., &#38; Koch, S. W. (2001). Coherent Dynamics of Magnetoexcitons in Semiconductor Nanorings. <i>The European Physical Journal B - Condensed Matter and Complex Systems</i>, <i>19</i>, 599–606. <a href=\"https://doi.org/10.1007/s100510170305\">https://doi.org/10.1007/s100510170305</a>","short":"T. Meier, K. Maschke, P. Thomas, S.W. Koch, The European Physical Journal B - Condensed Matter and Complex Systems 19 (2001) 599–606.","bibtex":"@article{Meier_Maschke_Thomas_Koch_2001, title={Coherent Dynamics of Magnetoexcitons in Semiconductor Nanorings}, volume={19}, DOI={<a href=\"https://doi.org/10.1007/s100510170305\">10.1007/s100510170305</a>}, journal={The European Physical Journal B - Condensed Matter and Complex Systems}, publisher={EDP Sciences, Springer-Verlag}, author={Meier, Torsten and Maschke, K. and Thomas, P. and Koch, S.W.}, year={2001}, pages={599–606} }","mla":"Meier, Torsten, et al. “Coherent Dynamics of Magnetoexcitons in Semiconductor Nanorings.” <i>The European Physical Journal B - Condensed Matter and Complex Systems</i>, vol. 19, EDP Sciences, Springer-Verlag, 2001, pp. 599–606, doi:<a href=\"https://doi.org/10.1007/s100510170305\">10.1007/s100510170305</a>."},"publication_status":"published","extern":"1","department":[{"_id":"293"}],"user_id":"49063","_id":"43304","status":"public","type":"journal_article","title":"Coherent Dynamics of Magnetoexcitons in Semiconductor Nanorings","date_created":"2023-04-02T14:07:56Z","publisher":"EDP Sciences, Springer-Verlag","year":"2001","language":[{"iso":"eng"}],"abstract":[{"lang":"eng","text":"The coherent dynamics of magnetoexcitons in semiconductor nanorings following pulsed optical excitation is studied. The calculated temporal evolution of the excitonic dipole moment may be understood as a superposition of the relative motion of electrons and holes and a global circular motion associated with the magnetic-field splitting of these states. This dynamics of the electron-hole pairs can be generated either by local optical excitation of an ordered ring or, alternatively, by homogeneous excitation of rings with broken rotational symmetry due to disorder or band tilting."}],"publication":"The European Physical Journal B - Condensed Matter and Complex Systems"},{"language":[{"iso":"eng"}],"publication":"Proceedings of the XXXVIth Rencontres de Moriond on Electronic Correlations: From Meso-Physics to Nano-Physics","abstract":[{"lang":"eng","text":"The dynamics of optically generated electron-hole pairs is investigated in a disordered semiconductor nanowire. The particle pairs are generated by short laser pulses and their dynamics is followed using the Heisenberg equation of motion. Is is shown that Coulomb-correlation acts against localization in the case of the two-interacting particles (TIP) problem. Furthermore, currents are generated using a coherent combination of full-gap and half-gap pulses. The subsequent application of a full-gap pulse after time τ produces an intraband echo phenomenon 2τ time later. The echo current is shown to depend on the mass ratio between the electrons and the holes."}],"publisher":"EDP Sciences","date_created":"2023-04-15T00:38:17Z","title":"Dynamics of Coulomb-correlated electron-hole pairs in disordered semiconductor nanowires","year":"2001","_id":"43614","user_id":"49063","series_title":"Electronic Correlations: From Meso- to Nano-physics","department":[{"_id":"293"}],"extern":"1","type":"conference","editor":[{"first_name":"Thierry","full_name":"Martin, Thierry","last_name":"Martin"},{"last_name":"Tran Thanh Van","full_name":"Tran Thanh Van, J.","first_name":"J."},{"first_name":"Gilles","full_name":"Montambaux, Gilles","last_name":"Montambaux"}],"status":"public","date_updated":"2023-04-15T00:39:10Z","oa":"1","author":[{"orcid":"0000-0001-8864-2072","last_name":"Meier","id":"344","full_name":"Meier, Torsten","first_name":"Torsten"},{"first_name":"I.","last_name":"Varga","full_name":"Varga, I."},{"first_name":"C.","full_name":"Schlichenmaier, C.","last_name":"Schlichenmaier"},{"first_name":"K.","full_name":"Maschke, K.","last_name":"Maschke"},{"first_name":"P.","last_name":"Thomas","full_name":"Thomas, P."},{"first_name":"S.W.","full_name":"Koch, S.W.","last_name":"Koch"}],"main_file_link":[{"open_access":"1","url":"https://www.researchgate.net/publication/1831396_Dynamics_of_Coulomb-correlated_electron-hole_pairs_in_disordered_semiconductor_nanowires"}],"doi":"10.48550/arXiv.cond-mat/0111452","conference":{"name":"Proc. of the XXXVIth Rencontres de Moriond","start_date":"2001-01-20","end_date":"2001-01-27","location":"Les Arcs, France"},"publication_status":"published","citation":{"apa":"Meier, T., Varga, I., Schlichenmaier, C., Maschke, K., Thomas, P., &#38; Koch, S. W. (2001). Dynamics of Coulomb-correlated electron-hole pairs in disordered semiconductor nanowires. In T. Martin, J. Tran Thanh Van, &#38; G. Montambaux (Eds.), <i>Proceedings of the XXXVIth Rencontres de Moriond on Electronic Correlations: From Meso-Physics to Nano-Physics</i> (pp. 343–347). EDP Sciences. <a href=\"https://doi.org/10.48550/arXiv.cond-mat/0111452\">https://doi.org/10.48550/arXiv.cond-mat/0111452</a>","short":"T. Meier, I. Varga, C. Schlichenmaier, K. Maschke, P. Thomas, S.W. Koch, in: T. Martin, J. Tran Thanh Van, G. Montambaux (Eds.), Proceedings of the XXXVIth Rencontres de Moriond on Electronic Correlations: From Meso-Physics to Nano-Physics, EDP Sciences, 2001, pp. 343–347.","mla":"Meier, Torsten, et al. “Dynamics of Coulomb-Correlated Electron-Hole Pairs in Disordered Semiconductor Nanowires.” <i>Proceedings of the XXXVIth Rencontres de Moriond on Electronic Correlations: From Meso-Physics to Nano-Physics</i>, edited by Thierry Martin et al., EDP Sciences, 2001, pp. 343–47, doi:<a href=\"https://doi.org/10.48550/arXiv.cond-mat/0111452\">10.48550/arXiv.cond-mat/0111452</a>.","bibtex":"@inproceedings{Meier_Varga_Schlichenmaier_Maschke_Thomas_Koch_2001, series={Electronic Correlations: From Meso- to Nano-physics}, title={Dynamics of Coulomb-correlated electron-hole pairs in disordered semiconductor nanowires}, DOI={<a href=\"https://doi.org/10.48550/arXiv.cond-mat/0111452\">10.48550/arXiv.cond-mat/0111452</a>}, booktitle={Proceedings of the XXXVIth Rencontres de Moriond on Electronic Correlations: From Meso-Physics to Nano-Physics}, publisher={EDP Sciences}, author={Meier, Torsten and Varga, I. and Schlichenmaier, C. and Maschke, K. and Thomas, P. and Koch, S.W.}, editor={Martin, Thierry and Tran Thanh Van, J. and Montambaux, Gilles}, year={2001}, pages={343–347}, collection={Electronic Correlations: From Meso- to Nano-physics} }","ama":"Meier T, Varga I, Schlichenmaier C, Maschke K, Thomas P, Koch SW. Dynamics of Coulomb-correlated electron-hole pairs in disordered semiconductor nanowires. In: Martin T, Tran Thanh Van J, Montambaux G, eds. <i>Proceedings of the XXXVIth Rencontres de Moriond on Electronic Correlations: From Meso-Physics to Nano-Physics</i>. Electronic Correlations: From Meso- to Nano-physics. EDP Sciences; 2001:343-347. doi:<a href=\"https://doi.org/10.48550/arXiv.cond-mat/0111452\">10.48550/arXiv.cond-mat/0111452</a>","ieee":"T. Meier, I. Varga, C. Schlichenmaier, K. Maschke, P. Thomas, and S. W. Koch, “Dynamics of Coulomb-correlated electron-hole pairs in disordered semiconductor nanowires,” in <i>Proceedings of the XXXVIth Rencontres de Moriond on Electronic Correlations: From Meso-Physics to Nano-Physics</i>, Les Arcs, France, 2001, pp. 343–347, doi: <a href=\"https://doi.org/10.48550/arXiv.cond-mat/0111452\">10.48550/arXiv.cond-mat/0111452</a>.","chicago":"Meier, Torsten, I. Varga, C. Schlichenmaier, K. Maschke, P. Thomas, and S.W. Koch. “Dynamics of Coulomb-Correlated Electron-Hole Pairs in Disordered Semiconductor Nanowires.” In <i>Proceedings of the XXXVIth Rencontres de Moriond on Electronic Correlations: From Meso-Physics to Nano-Physics</i>, edited by Thierry Martin, J. Tran Thanh Van, and Gilles Montambaux, 343–47. Electronic Correlations: From Meso- to Nano-Physics. EDP Sciences, 2001. <a href=\"https://doi.org/10.48550/arXiv.cond-mat/0111452\">https://doi.org/10.48550/arXiv.cond-mat/0111452</a>."},"page":"343-347"},{"extern":"1","article_number":"R29","department":[{"_id":"293"}],"user_id":"49063","_id":"43308","status":"public","type":"journal_article","doi":"10.1088/1464-4266/3/5/201","main_file_link":[{"url":"https://iopscience.iop.org/article/10.1088/1464-4266/3/5/201/meta"}],"volume":3,"author":[{"first_name":"Torsten","full_name":"Meier, Torsten","id":"344","last_name":"Meier","orcid":"0000-0001-8864-2072"},{"first_name":"M.","full_name":"Kira, M.","last_name":"Kira"},{"first_name":"S.W.","full_name":"Koch, S.W.","last_name":"Koch"}],"date_updated":"2023-04-24T07:03:23Z","intvolume":"         3","citation":{"ieee":"T. Meier, M. Kira, and S. W. Koch, “Correlation effects in the excitonic optical properties of semiconductors,” <i>Journal of Optics B: Quantum and Semiclassical Optics</i>, vol. 3, no. 5, Art. no. R29, 2001, doi: <a href=\"https://doi.org/10.1088/1464-4266/3/5/201\">10.1088/1464-4266/3/5/201</a>.","chicago":"Meier, Torsten, M. Kira, and S.W. Koch. “Correlation Effects in the Excitonic Optical Properties of Semiconductors.” <i>Journal of Optics B: Quantum and Semiclassical Optics</i> 3, no. 5 (2001). <a href=\"https://doi.org/10.1088/1464-4266/3/5/201\">https://doi.org/10.1088/1464-4266/3/5/201</a>.","ama":"Meier T, Kira M, Koch SW. Correlation effects in the excitonic optical properties of semiconductors. <i>Journal of Optics B: Quantum and Semiclassical Optics</i>. 2001;3(5). doi:<a href=\"https://doi.org/10.1088/1464-4266/3/5/201\">10.1088/1464-4266/3/5/201</a>","bibtex":"@article{Meier_Kira_Koch_2001, title={Correlation effects in the excitonic optical properties of semiconductors}, volume={3}, DOI={<a href=\"https://doi.org/10.1088/1464-4266/3/5/201\">10.1088/1464-4266/3/5/201</a>}, number={5R29}, journal={Journal of Optics B: Quantum and Semiclassical Optics}, publisher={IOP Publishing}, author={Meier, Torsten and Kira, M. and Koch, S.W.}, year={2001} }","short":"T. Meier, M. Kira, S.W. Koch, Journal of Optics B: Quantum and Semiclassical Optics 3 (2001).","mla":"Meier, Torsten, et al. “Correlation Effects in the Excitonic Optical Properties of Semiconductors.” <i>Journal of Optics B: Quantum and Semiclassical Optics</i>, vol. 3, no. 5, R29, IOP Publishing, 2001, doi:<a href=\"https://doi.org/10.1088/1464-4266/3/5/201\">10.1088/1464-4266/3/5/201</a>.","apa":"Meier, T., Kira, M., &#38; Koch, S. W. (2001). Correlation effects in the excitonic optical properties of semiconductors. <i>Journal of Optics B: Quantum and Semiclassical Optics</i>, <i>3</i>(5), Article R29. <a href=\"https://doi.org/10.1088/1464-4266/3/5/201\">https://doi.org/10.1088/1464-4266/3/5/201</a>"},"publication_status":"published","language":[{"iso":"eng"}],"abstract":[{"lang":"eng","text":"A microscopic many-body theory for the optical and electronic properties of semiconductors is reviewed with an emphasis on the role of correlation effects. At the semiclassical level, the semiconductor Bloch equations include many-body effects via bandgap and field renormalization as well as correlation contributions representing two electron-hole pair amplitudes, excitonic populations, and coupled interband and intraband coherences. These Coulomb interaction induced carrier correlations lead to characteristic signatures in nonlinear semiconductor spectroscopy. At the fully quantum mechanical level the dominant light-matter correlations are described by coupled semiconductor Bloch and luminescence equations. Excitonic emission properties of quantum well and microcavity systems are discussed, including effects such as coherent signatures in the secondary emission and coherent control of the emitted light."}],"publication":"Journal of Optics B: Quantum and Semiclassical Optics","title":"Correlation effects in the excitonic optical properties of semiconductors","date_created":"2023-04-02T14:32:38Z","publisher":"IOP Publishing","year":"2001","issue":"5"},{"extern":"1","language":[{"iso":"eng"}],"article_number":"233303","department":[{"_id":"293"}],"user_id":"49063","_id":"43309","status":"public","abstract":[{"text":"The nonlinear optical response of a ZnSe single quantum well is investigated by spectrally resolving a wave-mixing signal using a three-beam configuration. A delayed third pulse with direction k3 leads to coherent oscillations in the spectrum emitted in 2k2–k1. Polarization-dependent measurements highlight the importance of higher-order Coulomb correlations as the dominant coupling mechanism between the three pulses. The experimental results are well explained by microscopic calculations including four-particle correlations up to fifth order in the fields.","lang":"eng"}],"publication":"Physical Review B","type":"journal_article","doi":"10.1103/PhysRevB.64.233303","main_file_link":[{"url":"https://journals.aps.org/prb/abstract/10.1103/PhysRevB.64.233303"}],"title":"Coherent spectral oscillations in multiwave mixing","volume":64,"author":[{"first_name":"Torsten","id":"344","full_name":"Meier, Torsten","orcid":"0000-0001-8864-2072","last_name":"Meier"},{"first_name":"H.P.","last_name":"Wagner","full_name":"Wagner, H.P."},{"last_name":"Tranitz","full_name":"Tranitz, H.-P.","first_name":"H.-P."},{"first_name":"Matthias","last_name":"Reichelt","full_name":"Reichelt, Matthias","id":"138"},{"first_name":"S.W.","last_name":"Koch","full_name":"Koch, S.W."}],"date_created":"2023-04-02T14:35:58Z","publisher":"American Physical Society","date_updated":"2023-04-24T07:02:36Z","intvolume":"        64","citation":{"apa":"Meier, T., Wagner, H. P., Tranitz, H.-P., Reichelt, M., &#38; Koch, S. W. (2001). Coherent spectral oscillations in multiwave mixing. <i>Physical Review B</i>, <i>64</i>(23), Article 233303. <a href=\"https://doi.org/10.1103/PhysRevB.64.233303\">https://doi.org/10.1103/PhysRevB.64.233303</a>","mla":"Meier, Torsten, et al. “Coherent Spectral Oscillations in Multiwave Mixing.” <i>Physical Review B</i>, vol. 64, no. 23, 233303, American Physical Society, 2001, doi:<a href=\"https://doi.org/10.1103/PhysRevB.64.233303\">10.1103/PhysRevB.64.233303</a>.","bibtex":"@article{Meier_Wagner_Tranitz_Reichelt_Koch_2001, title={Coherent spectral oscillations in multiwave mixing}, volume={64}, DOI={<a href=\"https://doi.org/10.1103/PhysRevB.64.233303\">10.1103/PhysRevB.64.233303</a>}, number={23233303}, journal={Physical Review B}, publisher={American Physical Society}, author={Meier, Torsten and Wagner, H.P. and Tranitz, H.-P. and Reichelt, Matthias and Koch, S.W.}, year={2001} }","short":"T. Meier, H.P. Wagner, H.-P. Tranitz, M. Reichelt, S.W. Koch, Physical Review B 64 (2001).","ama":"Meier T, Wagner HP, Tranitz H-P, Reichelt M, Koch SW. Coherent spectral oscillations in multiwave mixing. <i>Physical Review B</i>. 2001;64(23). doi:<a href=\"https://doi.org/10.1103/PhysRevB.64.233303\">10.1103/PhysRevB.64.233303</a>","ieee":"T. Meier, H. P. Wagner, H.-P. Tranitz, M. Reichelt, and S. W. Koch, “Coherent spectral oscillations in multiwave mixing,” <i>Physical Review B</i>, vol. 64, no. 23, Art. no. 233303, 2001, doi: <a href=\"https://doi.org/10.1103/PhysRevB.64.233303\">10.1103/PhysRevB.64.233303</a>.","chicago":"Meier, Torsten, H.P. Wagner, H.-P. Tranitz, Matthias Reichelt, and S.W. Koch. “Coherent Spectral Oscillations in Multiwave Mixing.” <i>Physical Review B</i> 64, no. 23 (2001). <a href=\"https://doi.org/10.1103/PhysRevB.64.233303\">https://doi.org/10.1103/PhysRevB.64.233303</a>."},"year":"2001","issue":"23","publication_status":"published"},{"title":"The excitonic Stark effect: Absorption splitting and the influence of the light-hole exciton","doi":"10.1109/QELS.2001.962058","conference":{"end_date":"2001-05-11","location":"Baltimore, MD, USA","name":"Coherent optical nonlinearities in normal mode microcavities","start_date":"2001-05-11"},"date_updated":"2023-04-24T07:50:32Z","publisher":"Optical Society of America","author":[{"first_name":"Torsten","orcid":"0000-0001-8864-2072","last_name":"Meier","id":"344","full_name":"Meier, Torsten"},{"first_name":"S.","last_name":"Chatterjee","full_name":"Chatterjee, S."},{"first_name":"P.","full_name":"Brick, P.","last_name":"Brick"},{"first_name":"C.","last_name":"Ell","full_name":"Ell, C."},{"first_name":"H.M.","last_name":"Gibbs","full_name":"Gibbs, H.M."},{"first_name":"G.","full_name":"Khitrova, G.","last_name":"Khitrova"},{"first_name":"C.","last_name":"Sieh","full_name":"Sieh, C."},{"full_name":"Koch, S.W.","last_name":"Koch","first_name":"S.W."}],"date_created":"2023-04-24T07:13:54Z","year":"2001","page":"196-197","citation":{"apa":"Meier, T., Chatterjee, S., Brick, P., Ell, C., Gibbs, H. M., Khitrova, G., Sieh, C., &#38; Koch, S. W. (2001). The excitonic Stark effect: Absorption splitting and the influence of the light-hole exciton. <i>Coherent Optical Nonlinearities in Normal Mode Microcavities</i>, 196–197. <a href=\"https://doi.org/10.1109/QELS.2001.962058\">https://doi.org/10.1109/QELS.2001.962058</a>","short":"T. Meier, S. Chatterjee, P. Brick, C. Ell, H.M. Gibbs, G. Khitrova, C. Sieh, S.W. Koch, in: Coherent Optical Nonlinearities in Normal Mode Microcavities, Optical Society of America, 2001, pp. 196–197.","bibtex":"@inproceedings{Meier_Chatterjee_Brick_Ell_Gibbs_Khitrova_Sieh_Koch_2001, title={The excitonic Stark effect: Absorption splitting and the influence of the light-hole exciton}, DOI={<a href=\"https://doi.org/10.1109/QELS.2001.962058\">10.1109/QELS.2001.962058</a>}, booktitle={Coherent optical nonlinearities in normal mode microcavities}, publisher={Optical Society of America}, author={Meier, Torsten and Chatterjee, S. and Brick, P. and Ell, C. and Gibbs, H.M. and Khitrova, G. and Sieh, C. and Koch, S.W.}, year={2001}, pages={196–197} }","mla":"Meier, Torsten, et al. “The Excitonic Stark Effect: Absorption Splitting and the Influence of the Light-Hole Exciton.” <i>Coherent Optical Nonlinearities in Normal Mode Microcavities</i>, Optical Society of America, 2001, pp. 196–97, doi:<a href=\"https://doi.org/10.1109/QELS.2001.962058\">10.1109/QELS.2001.962058</a>.","ama":"Meier T, Chatterjee S, Brick P, et al. The excitonic Stark effect: Absorption splitting and the influence of the light-hole exciton. In: <i>Coherent Optical Nonlinearities in Normal Mode Microcavities</i>. Optical Society of America; 2001:196-197. doi:<a href=\"https://doi.org/10.1109/QELS.2001.962058\">10.1109/QELS.2001.962058</a>","chicago":"Meier, Torsten, S. Chatterjee, P. Brick, C. Ell, H.M. Gibbs, G. Khitrova, C. Sieh, and S.W. Koch. “The Excitonic Stark Effect: Absorption Splitting and the Influence of the Light-Hole Exciton.” In <i>Coherent Optical Nonlinearities in Normal Mode Microcavities</i>, 196–97. Optical Society of America, 2001. <a href=\"https://doi.org/10.1109/QELS.2001.962058\">https://doi.org/10.1109/QELS.2001.962058</a>.","ieee":"T. Meier <i>et al.</i>, “The excitonic Stark effect: Absorption splitting and the influence of the light-hole exciton,” in <i>Coherent optical nonlinearities in normal mode microcavities</i>, Baltimore, MD, USA, 2001, pp. 196–197, doi: <a href=\"https://doi.org/10.1109/QELS.2001.962058\">10.1109/QELS.2001.962058</a>."},"publication_identifier":{"isbn":["1-55752-663-X"]},"publication_status":"published","language":[{"iso":"eng"}],"extern":"1","_id":"44129","department":[{"_id":"293"}],"user_id":"49063","abstract":[{"lang":"eng","text":"Summary form only given. Since the original discovery of the excitonic optical Stark effect, substantial progress has been made in the understanding of this ultrafast nonlinear optical effect. Recently, a red shift of the excitonic absorption line has been reported using low intensity excitation detuned 4.5 meV below the 1s-heavy-hole (hh) resonance and cross-circularly-polarized pulses. This was attributed to higher-order Coulomb correlations, interpretable as bound and unbound two-exciton states and memory effects. For co-circularly polarized pulses the well-known blue shift was found. Here we present a related effect occurring in the higher-intensity regime. Standard pump-probe experiments were performed on high-quality 8.5 nm-thick In/sub 0.04/Ga/sub 0.96/As multiple quantum well (MQW) samples."}],"status":"public","publication":"Coherent optical nonlinearities in normal mode microcavities","type":"conference"},{"_id":"44128","department":[{"_id":"293"}],"user_id":"49063","extern":"1","language":[{"iso":"eng"}],"publication":"Quantum Electronics and Laser Science Conference","type":"conference","abstract":[{"lang":"eng","text":"Summary form only given. When a quantum-well exciton transition is resonant with a single mode of a high-Q microcavity the linear reponse of the coupled system may be described in terms of normal modes (\"cavity polaritons\"), which arise as a result of the interplay of absorption and dispersion of the exciton transition within the cavity. The nonlinear response of these systems has often been discussed in terms of \"polaritonic nonlinearities\". It is desirable to investigate the nonlinearities of normal-mode microcavities (NMC's) at the same level and to determine if the microscopic theory accounting for the bare-QW response also quantitatively accounts for the normal-mode nonlinear response. We report here an extensive series of pump-probe experiments, investigating the time-resolved reflectivity of an NMC as a function of pump and probe polarization and pump fluence."}],"status":"public","date_updated":"2023-04-24T07:50:36Z","publisher":"Optical Society of America","date_created":"2023-04-24T07:10:42Z","author":[{"first_name":"Torsten","id":"344","full_name":"Meier, Torsten","orcid":"0000-0001-8864-2072","last_name":"Meier"},{"first_name":"Y-.S","last_name":"Lee","full_name":"Lee, Y-.S"},{"last_name":"Norris","full_name":"Norris, T.B.","first_name":"T.B."},{"first_name":"G.","last_name":"Khitrova","full_name":"Khitrova, G."},{"first_name":"H.M.","last_name":"Gibbs","full_name":"Gibbs, H.M."},{"last_name":"Sieh","full_name":"Sieh, C.","first_name":"C."},{"last_name":"Koch","full_name":"Koch, S.W.","first_name":"S.W."},{"first_name":"F.","full_name":"Jahnke, F.","last_name":"Jahnke"}],"title":"Coherent optical nonlinearities in normal mode microcavities","conference":{"end_date":"2001-05-11","location":"Baltimore, MD, USA","name":"Quantum Electronics and Laser Science Conference","start_date":"2001-05-11"},"doi":"10.1109/QELS.2001.962141","publication_identifier":{"isbn":["1-55752-663-X"]},"publication_status":"published","year":"2001","page":"230-231","citation":{"ama":"Meier T, Lee Y-. S, Norris TB, et al. Coherent optical nonlinearities in normal mode microcavities. In: <i>Quantum Electronics and Laser Science Conference</i>. Optical Society of America; 2001:230-231. doi:<a href=\"https://doi.org/10.1109/QELS.2001.962141\">10.1109/QELS.2001.962141</a>","chicago":"Meier, Torsten, Y-.S Lee, T.B. Norris, G. Khitrova, H.M. Gibbs, C. Sieh, S.W. Koch, and F. Jahnke. “Coherent Optical Nonlinearities in Normal Mode Microcavities.” In <i>Quantum Electronics and Laser Science Conference</i>, 230–31. Optical Society of America, 2001. <a href=\"https://doi.org/10.1109/QELS.2001.962141\">https://doi.org/10.1109/QELS.2001.962141</a>.","ieee":"T. Meier <i>et al.</i>, “Coherent optical nonlinearities in normal mode microcavities,” in <i>Quantum Electronics and Laser Science Conference</i>, Baltimore, MD, USA, 2001, pp. 230–231, doi: <a href=\"https://doi.org/10.1109/QELS.2001.962141\">10.1109/QELS.2001.962141</a>.","apa":"Meier, T., Lee, Y.-. S., Norris, T. B., Khitrova, G., Gibbs, H. M., Sieh, C., Koch, S. W., &#38; Jahnke, F. (2001). Coherent optical nonlinearities in normal mode microcavities. <i>Quantum Electronics and Laser Science Conference</i>, 230–231. <a href=\"https://doi.org/10.1109/QELS.2001.962141\">https://doi.org/10.1109/QELS.2001.962141</a>","short":"T. Meier, Y.-. S. Lee, T.B. Norris, G. Khitrova, H.M. Gibbs, C. Sieh, S.W. Koch, F. Jahnke, in: Quantum Electronics and Laser Science Conference, Optical Society of America, 2001, pp. 230–231.","bibtex":"@inproceedings{Meier_Lee_Norris_Khitrova_Gibbs_Sieh_Koch_Jahnke_2001, title={Coherent optical nonlinearities in normal mode microcavities}, DOI={<a href=\"https://doi.org/10.1109/QELS.2001.962141\">10.1109/QELS.2001.962141</a>}, booktitle={Quantum Electronics and Laser Science Conference}, publisher={Optical Society of America}, author={Meier, Torsten and Lee, Y-.S and Norris, T.B. and Khitrova, G. and Gibbs, H.M. and Sieh, C. and Koch, S.W. and Jahnke, F.}, year={2001}, pages={230–231} }","mla":"Meier, Torsten, et al. “Coherent Optical Nonlinearities in Normal Mode Microcavities.” <i>Quantum Electronics and Laser Science Conference</i>, Optical Society of America, 2001, pp. 230–31, doi:<a href=\"https://doi.org/10.1109/QELS.2001.962141\">10.1109/QELS.2001.962141</a>."}},{"conference":{"location":"Baltimore, MD, USA","end_date":"2001-05-11","start_date":"2001-05-11","name":"Quantum Electronics and Laser Science Conference"},"doi":"10.1109/QELS.2001.962232","main_file_link":[{"url":"https://opg.optica.org/abstract.cfm?uri=qels-2001-QFE3"}],"title":"Excitons and biexcitons as mesoscopic probes of disorder in semiconductor heterostructures","date_created":"2023-04-24T07:19:15Z","author":[{"first_name":"Torsten","id":"344","full_name":"Meier, Torsten","orcid":"0000-0001-8864-2072","last_name":"Meier"},{"first_name":"E.","last_name":"Finger","full_name":"Finger, E."},{"first_name":"S.","last_name":"Kraft","full_name":"Kraft, S."},{"last_name":"Hofmann","full_name":"Hofmann, M.","first_name":"M."},{"first_name":"S.","last_name":"Nau","full_name":"Nau, S."},{"first_name":"G.","last_name":"Bernatz","full_name":"Bernatz, G."},{"full_name":"Stolz, W.","last_name":"Stolz","first_name":"W."},{"last_name":"Thomas","full_name":"Thomas, P.","first_name":"P."},{"first_name":"S.W.","full_name":"Koch, S.W.","last_name":"Koch"},{"first_name":"W.W.","full_name":"Rühle, W.W.","last_name":"Rühle"}],"date_updated":"2023-04-24T07:50:34Z","publisher":"Optical Society of America","page":"269","citation":{"ieee":"T. Meier <i>et al.</i>, “Excitons and biexcitons as mesoscopic probes of disorder in semiconductor heterostructures,” in <i>Quantum Electronics and Laser Science Conference</i>, Baltimore, MD, USA, 2001, p. 269, doi: <a href=\"https://doi.org/10.1109/QELS.2001.962232\">10.1109/QELS.2001.962232</a>.","chicago":"Meier, Torsten, E. Finger, S. Kraft, M. Hofmann, S. Nau, G. Bernatz, W. Stolz, P. Thomas, S.W. Koch, and W.W. Rühle. “Excitons and Biexcitons as Mesoscopic Probes of Disorder in Semiconductor Heterostructures.” In <i>Quantum Electronics and Laser Science Conference</i>, 269. Optical Society of America, 2001. <a href=\"https://doi.org/10.1109/QELS.2001.962232\">https://doi.org/10.1109/QELS.2001.962232</a>.","ama":"Meier T, Finger E, Kraft S, et al. Excitons and biexcitons as mesoscopic probes of disorder in semiconductor heterostructures. In: <i>Quantum Electronics and Laser Science Conference</i>. Optical Society of America; 2001:269. doi:<a href=\"https://doi.org/10.1109/QELS.2001.962232\">10.1109/QELS.2001.962232</a>","apa":"Meier, T., Finger, E., Kraft, S., Hofmann, M., Nau, S., Bernatz, G., Stolz, W., Thomas, P., Koch, S. W., &#38; Rühle, W. W. (2001). Excitons and biexcitons as mesoscopic probes of disorder in semiconductor heterostructures. <i>Quantum Electronics and Laser Science Conference</i>, 269. <a href=\"https://doi.org/10.1109/QELS.2001.962232\">https://doi.org/10.1109/QELS.2001.962232</a>","short":"T. Meier, E. Finger, S. Kraft, M. Hofmann, S. Nau, G. Bernatz, W. Stolz, P. Thomas, S.W. Koch, W.W. Rühle, in: Quantum Electronics and Laser Science Conference, Optical Society of America, 2001, p. 269.","bibtex":"@inproceedings{Meier_Finger_Kraft_Hofmann_Nau_Bernatz_Stolz_Thomas_Koch_Rühle_2001, title={Excitons and biexcitons as mesoscopic probes of disorder in semiconductor heterostructures}, DOI={<a href=\"https://doi.org/10.1109/QELS.2001.962232\">10.1109/QELS.2001.962232</a>}, booktitle={Quantum Electronics and Laser Science Conference}, publisher={Optical Society of America}, author={Meier, Torsten and Finger, E. and Kraft, S. and Hofmann, M. and Nau, S. and Bernatz, G. and Stolz, W. and Thomas, P. and Koch, S.W. and Rühle, W.W.}, year={2001}, pages={269} }","mla":"Meier, Torsten, et al. “Excitons and Biexcitons as Mesoscopic Probes of Disorder in Semiconductor Heterostructures.” <i>Quantum Electronics and Laser Science Conference</i>, Optical Society of America, 2001, p. 269, doi:<a href=\"https://doi.org/10.1109/QELS.2001.962232\">10.1109/QELS.2001.962232</a>."},"year":"2001","publication_identifier":{"isbn":["1-55752-663-X"]},"publication_status":"published","language":[{"iso":"eng"}],"extern":"1","department":[{"_id":"293"}],"user_id":"49063","_id":"44130","status":"public","abstract":[{"lang":"eng","text":"Summary form only given. Optical and electronic properties of semiconductor heterostructures are strongly influenced by inherent disorder effects. The disorder consists of alloy disorder in ternary or quaternary compound semiconductors and interface roughness in semiconductor quantum wells. The spatial scales of disorder depend on the growth process. The disorder scale has up to now been extremely difficult to determine by macroscopic optical experiments. Here, we use excitons and biexcitons as mesoscopic probes in coherent excitation spectroscopy (CES) to reveal the spatial scale of disorder."}],"publication":"Quantum Electronics and Laser Science Conference","type":"conference"},{"abstract":[{"text":"The density-dependent absorption in the presence of incoherent occupations of excitons and electron–hole pairs is analyzed including many-body correlations represented by exciton to two-exciton transitions. At low temperatures the exciton resonance is bleached and shifts to higher energies with increasing density. For higher temperature, the blue shift disappears and pure bleaching is obtained.","lang":"eng"}],"publication":"physica status solidi (b)","language":[{"iso":"eng"}],"year":"2000","issue":"1","title":"Analysis of Excitonic Absorption Changes Induced by Incoherent Exciton and Electron-Hole-Pair Populations","date_created":"2023-04-02T17:19:20Z","publisher":"WILEY‐VCH Verlag Berlin GmbH","status":"public","type":"journal_article","extern":"1","department":[{"_id":"293"}],"user_id":"49063","_id":"43318","intvolume":"       221","page":"211-214","citation":{"ama":"Meier T, Koch SW. Analysis of Excitonic Absorption Changes Induced by Incoherent Exciton and Electron-Hole-Pair Populations. <i>physica status solidi (b)</i>. 2000;221(1):211-214. doi:<a href=\"https://doi.org/10.1002/1521-3951(200009)221:1&#60;211::AID-PSSB211&#62;3.0.CO;2-L\">10.1002/1521-3951(200009)221:1&#60;211::AID-PSSB211&#62;3.0.CO;2-L</a>","chicago":"Meier, Torsten, and S.W. Koch. “Analysis of Excitonic Absorption Changes Induced by Incoherent Exciton and Electron-Hole-Pair Populations.” <i>Physica Status Solidi (b)</i> 221, no. 1 (2000): 211–14. <a href=\"https://doi.org/10.1002/1521-3951(200009)221:1&#60;211::AID-PSSB211&#62;3.0.CO;2-L\">https://doi.org/10.1002/1521-3951(200009)221:1&#60;211::AID-PSSB211&#62;3.0.CO;2-L</a>.","ieee":"T. Meier and S. W. Koch, “Analysis of Excitonic Absorption Changes Induced by Incoherent Exciton and Electron-Hole-Pair Populations,” <i>physica status solidi (b)</i>, vol. 221, no. 1, pp. 211–214, 2000, doi: <a href=\"https://doi.org/10.1002/1521-3951(200009)221:1&#60;211::AID-PSSB211&#62;3.0.CO;2-L\">10.1002/1521-3951(200009)221:1&#60;211::AID-PSSB211&#62;3.0.CO;2-L</a>.","apa":"Meier, T., &#38; Koch, S. W. (2000). Analysis of Excitonic Absorption Changes Induced by Incoherent Exciton and Electron-Hole-Pair Populations. <i>Physica Status Solidi (b)</i>, <i>221</i>(1), 211–214. <a href=\"https://doi.org/10.1002/1521-3951(200009)221:1&#60;211::AID-PSSB211&#62;3.0.CO;2-L\">https://doi.org/10.1002/1521-3951(200009)221:1&#60;211::AID-PSSB211&#62;3.0.CO;2-L</a>","short":"T. Meier, S.W. Koch, Physica Status Solidi (b) 221 (2000) 211–214.","bibtex":"@article{Meier_Koch_2000, title={Analysis of Excitonic Absorption Changes Induced by Incoherent Exciton and Electron-Hole-Pair Populations}, volume={221}, DOI={<a href=\"https://doi.org/10.1002/1521-3951(200009)221:1&#60;211::AID-PSSB211&#62;3.0.CO;2-L\">10.1002/1521-3951(200009)221:1&#60;211::AID-PSSB211&#62;3.0.CO;2-L</a>}, number={1}, journal={physica status solidi (b)}, publisher={WILEY‐VCH Verlag Berlin GmbH}, author={Meier, Torsten and Koch, S.W.}, year={2000}, pages={211–214} }","mla":"Meier, Torsten, and S. W. Koch. “Analysis of Excitonic Absorption Changes Induced by Incoherent Exciton and Electron-Hole-Pair Populations.” <i>Physica Status Solidi (b)</i>, vol. 221, no. 1, WILEY‐VCH Verlag Berlin GmbH, 2000, pp. 211–14, doi:<a href=\"https://doi.org/10.1002/1521-3951(200009)221:1&#60;211::AID-PSSB211&#62;3.0.CO;2-L\">10.1002/1521-3951(200009)221:1&#60;211::AID-PSSB211&#62;3.0.CO;2-L</a>."},"publication_status":"published","doi":"10.1002/1521-3951(200009)221:1<211::AID-PSSB211>3.0.CO;2-L","main_file_link":[{"url":"https://onlinelibrary.wiley.com/doi/abs/10.1002/1521-3951(200009)221:1%3C211::AID-PSSB211%3E3.0.CO;2-L"}],"volume":221,"author":[{"first_name":"Torsten","full_name":"Meier, Torsten","id":"344","last_name":"Meier","orcid":"0000-0001-8864-2072"},{"first_name":"S.W.","last_name":"Koch","full_name":"Koch, S.W."}],"date_updated":"2023-04-02T17:19:44Z"},{"issue":"15","year":"2000","publisher":"American Physical Society","date_created":"2023-04-02T17:06:44Z","title":"Coherent Control of Absorption and Free Polarization Decay in GaAs Quantum Wells: Time and Spectral Domain Studies","publication":"Physical review letters","abstract":[{"lang":"eng","text":"Two phase-locked pulses are used to coherently excite excitonic polarizations. It is shown that the second pulse can either be strongly amplified by taking up energy gained from the destruction of the exciton polarization or can be decreased drastically by giving up all its energy to excitons. Both the temporal and the spectral signatures of the transmitted pulse shapes agree well with model calculations."}],"language":[{"iso":"eng"}],"publication_status":"published","citation":{"mla":"Meier, Torsten, et al. “Coherent Control of Absorption and Free Polarization Decay in GaAs Quantum Wells: Time and Spectral Domain Studies.” <i>Physical Review Letters</i>, vol. 84, no. 15, 3474, American Physical Society, 2000, doi:<a href=\"https://doi.org/10.1103/PhysRevLett.84.3474\">10.1103/PhysRevLett.84.3474</a>.","short":"T. Meier, D.S. Yee, K.J. Yee, S.C. Hohng, D.S. Kim, S.W. Koch, Physical Review Letters 84 (2000).","bibtex":"@article{Meier_Yee_Yee_Hohng_Kim_Koch_2000, title={Coherent Control of Absorption and Free Polarization Decay in GaAs Quantum Wells: Time and Spectral Domain Studies}, volume={84}, DOI={<a href=\"https://doi.org/10.1103/PhysRevLett.84.3474\">10.1103/PhysRevLett.84.3474</a>}, number={153474}, journal={Physical review letters}, publisher={American Physical Society}, author={Meier, Torsten and Yee, D.S. and Yee, K.J. and Hohng, S.C. and Kim, D.S. and Koch, S.W.}, year={2000} }","apa":"Meier, T., Yee, D. S., Yee, K. J., Hohng, S. C., Kim, D. S., &#38; Koch, S. W. (2000). Coherent Control of Absorption and Free Polarization Decay in GaAs Quantum Wells: Time and Spectral Domain Studies. <i>Physical Review Letters</i>, <i>84</i>(15), Article 3474. <a href=\"https://doi.org/10.1103/PhysRevLett.84.3474\">https://doi.org/10.1103/PhysRevLett.84.3474</a>","ama":"Meier T, Yee DS, Yee KJ, Hohng SC, Kim DS, Koch SW. Coherent Control of Absorption and Free Polarization Decay in GaAs Quantum Wells: Time and Spectral Domain Studies. <i>Physical review letters</i>. 2000;84(15). doi:<a href=\"https://doi.org/10.1103/PhysRevLett.84.3474\">10.1103/PhysRevLett.84.3474</a>","ieee":"T. Meier, D. S. Yee, K. J. Yee, S. C. Hohng, D. S. Kim, and S. W. Koch, “Coherent Control of Absorption and Free Polarization Decay in GaAs Quantum Wells: Time and Spectral Domain Studies,” <i>Physical review letters</i>, vol. 84, no. 15, Art. no. 3474, 2000, doi: <a href=\"https://doi.org/10.1103/PhysRevLett.84.3474\">10.1103/PhysRevLett.84.3474</a>.","chicago":"Meier, Torsten, D.S. Yee, K.J. Yee, S.C. Hohng, D.S. Kim, and S.W. Koch. “Coherent Control of Absorption and Free Polarization Decay in GaAs Quantum Wells: Time and Spectral Domain Studies.” <i>Physical Review Letters</i> 84, no. 15 (2000). <a href=\"https://doi.org/10.1103/PhysRevLett.84.3474\">https://doi.org/10.1103/PhysRevLett.84.3474</a>."},"intvolume":"        84","date_updated":"2023-04-24T08:02:56Z","author":[{"last_name":"Meier","orcid":"0000-0001-8864-2072","full_name":"Meier, Torsten","id":"344","first_name":"Torsten"},{"full_name":"Yee, D.S.","last_name":"Yee","first_name":"D.S."},{"first_name":"K.J.","last_name":"Yee","full_name":"Yee, K.J."},{"full_name":"Hohng, S.C.","last_name":"Hohng","first_name":"S.C."},{"last_name":"Kim","full_name":"Kim, D.S.","first_name":"D.S."},{"first_name":"S.W.","last_name":"Koch","full_name":"Koch, S.W."}],"volume":84,"main_file_link":[{"url":"https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.84.3474"}],"doi":"10.1103/PhysRevLett.84.3474","type":"journal_article","status":"public","_id":"43314","user_id":"49063","department":[{"_id":"293"}],"article_number":"3474","extern":"1"},{"publication_identifier":{"isbn":["1-55752-608-7"],"issn":["1094-5695"]},"publication_status":"published","citation":{"ama":"Meier T, Brick P, Ell C, Khitrova G, Gibbs HM, Koch SW. χ(5)-signatures in the optical Stark effect. In: <i>Quantum Electronics and Laser Science Conference (QELS 2000)</i>. ; 2000.","ieee":"T. Meier, P. Brick, C. Ell, G. Khitrova, H. M. Gibbs, and S. W. Koch, “χ(5)-signatures in the optical Stark effect,” presented at the Quantum Electronics and Laser Science Conference (QELS 2000), San Francisco, California United States, 2000.","chicago":"Meier, Torsten, P. Brick, C. Ell, G. Khitrova, H.M. Gibbs, and S.W. Koch. “χ(5)-Signatures in the Optical Stark Effect.” In <i>Quantum Electronics and Laser Science Conference (QELS 2000)</i>, 2000.","bibtex":"@inproceedings{Meier_Brick_Ell_Khitrova_Gibbs_Koch_2000, title={χ(5)-signatures in the optical Stark effect}, number={ERRATA2}, booktitle={Quantum Electronics and Laser Science Conference (QELS 2000)}, author={Meier, Torsten and Brick, P. and Ell, C. and Khitrova, G. and Gibbs, H.M. and Koch, S.W.}, year={2000} }","short":"T. Meier, P. Brick, C. Ell, G. Khitrova, H.M. Gibbs, S.W. Koch, in: Quantum Electronics and Laser Science Conference (QELS 2000), 2000.","mla":"Meier, Torsten, et al. “χ(5)-Signatures in the Optical Stark Effect.” <i>Quantum Electronics and Laser Science Conference (QELS 2000)</i>, ERRATA2, 2000.","apa":"Meier, T., Brick, P., Ell, C., Khitrova, G., Gibbs, H. M., &#38; Koch, S. W. (2000). χ(5)-signatures in the optical Stark effect. <i>Quantum Electronics and Laser Science Conference (QELS 2000)</i>, Article ERRATA2. Quantum Electronics and Laser Science Conference (QELS 2000), San Francisco, California United States."},"year":"2000","author":[{"orcid":"0000-0001-8864-2072","last_name":"Meier","full_name":"Meier, Torsten","id":"344","first_name":"Torsten"},{"last_name":"Brick","full_name":"Brick, P.","first_name":"P."},{"last_name":"Ell","full_name":"Ell, C.","first_name":"C."},{"last_name":"Khitrova","full_name":"Khitrova, G.","first_name":"G."},{"first_name":"H.M.","full_name":"Gibbs, H.M.","last_name":"Gibbs"},{"first_name":"S.W.","last_name":"Koch","full_name":"Koch, S.W."}],"date_created":"2023-04-24T07:48:45Z","date_updated":"2023-04-24T08:01:53Z","conference":{"start_date":"2000-05-12","name":"Quantum Electronics and Laser Science Conference (QELS 2000)","location":"San Francisco, California United States","end_date":"2000-05-12"},"main_file_link":[{"url":"https://ieeexplore.ieee.org/abstract/document/902092"}],"title":"χ(5)-signatures in the optical Stark effect","publication":"Quantum Electronics and Laser Science Conference (QELS 2000)","type":"conference","status":"public","department":[{"_id":"293"}],"user_id":"49063","_id":"44134","extern":"1","language":[{"iso":"eng"}],"article_number":"ERRATA2"},{"title":"Semiclassical Effective Hamiltonian For Coupled Electronic And Nuclear Optical Response","main_file_link":[{"url":"https://cnls.lanl.gov/~serg/postscript/Elvib1.pdf","open_access":"1"}],"date_updated":"2023-04-24T08:09:10Z","oa":"1","volume":14,"date_created":"2023-04-24T08:09:08Z","author":[{"full_name":"Meier, Torsten","id":"344","orcid":"0000-0001-8864-2072","last_name":"Meier","first_name":"Torsten"},{"first_name":"V.","full_name":"Chernyak, V.","last_name":"Chernyak"},{"full_name":"Tretiak, S.","last_name":"Tretiak","first_name":"S."},{"full_name":"Tsiper, EV..","last_name":"Tsiper","first_name":"EV.."},{"first_name":"S.","full_name":"Mukamel, S.","last_name":"Mukamel"}],"year":"2000","page":"289-298","intvolume":"        14","citation":{"bibtex":"@article{Meier_Chernyak_Tretiak_Tsiper_Mukamel_2000, title={Semiclassical Effective Hamiltonian For Coupled Electronic And Nuclear Optical Response}, volume={14}, journal={Condensed Matter Theories}, author={Meier, Torsten and Chernyak, V. and Tretiak, S. and Tsiper, EV.. and Mukamel, S.}, year={2000}, pages={289–298} }","short":"T. Meier, V. Chernyak, S. Tretiak, EV.. Tsiper, S. Mukamel, Condensed Matter Theories 14 (2000) 289–298.","mla":"Meier, Torsten, et al. “Semiclassical Effective Hamiltonian For Coupled Electronic And Nuclear Optical Response.” <i>Condensed Matter Theories</i>, vol. 14, 2000, pp. 289–98.","apa":"Meier, T., Chernyak, V., Tretiak, S., Tsiper, EV. ., &#38; Mukamel, S. (2000). Semiclassical Effective Hamiltonian For Coupled Electronic And Nuclear Optical Response. <i>Condensed Matter Theories</i>, <i>14</i>, 289–298.","ama":"Meier T, Chernyak V, Tretiak S, Tsiper EV., Mukamel S. Semiclassical Effective Hamiltonian For Coupled Electronic And Nuclear Optical Response. <i>Condensed Matter Theories</i>. 2000;14:289-298.","chicago":"Meier, Torsten, V. Chernyak, S. Tretiak, EV.. Tsiper, and S. Mukamel. “Semiclassical Effective Hamiltonian For Coupled Electronic And Nuclear Optical Response.” <i>Condensed Matter Theories</i> 14 (2000): 289–98.","ieee":"T. Meier, V. Chernyak, S. Tretiak, EV. . Tsiper, and S. Mukamel, “Semiclassical Effective Hamiltonian For Coupled Electronic And Nuclear Optical Response,” <i>Condensed Matter Theories</i>, vol. 14, pp. 289–298, 2000."},"publication_status":"published","language":[{"iso":"eng"}],"extern":"1","_id":"44136","department":[{"_id":"293"}],"user_id":"49063","status":"public","publication":"Condensed Matter Theories","type":"journal_article"},{"publication_status":"published","citation":{"mla":"Meier, Torsten, et al. “Coherent Dynamics of Photoexcited Semiconductor Superlattices in Homogeneous Electric Fields.” <i>Physica E: Low-Dimensional Systems and Nanostructures</i>, vol. 7, no. 1–2, North-Holland, 2000, pp. 267–73, doi:<a href=\"https://doi.org/10.1016/S1386-9477(99)00274-X\">10.1016/S1386-9477(99)00274-X</a>.","bibtex":"@article{Meier_Kolbe_Thränhardt_Weiser_Thomas_Koch_2000, title={Coherent dynamics of photoexcited semiconductor superlattices in homogeneous electric fields}, volume={7}, DOI={<a href=\"https://doi.org/10.1016/S1386-9477(99)00274-X\">10.1016/S1386-9477(99)00274-X</a>}, number={1–2}, journal={Physica E: Low-dimensional Systems and Nanostructures}, publisher={North-Holland}, author={Meier, Torsten and Kolbe, H.J. and Thränhardt, A. and Weiser, G. and Thomas, P. and Koch, S.W.}, year={2000}, pages={267–273} }","short":"T. Meier, H.J. Kolbe, A. Thränhardt, G. Weiser, P. Thomas, S.W. Koch, Physica E: Low-Dimensional Systems and Nanostructures 7 (2000) 267–273.","apa":"Meier, T., Kolbe, H. J., Thränhardt, A., Weiser, G., Thomas, P., &#38; Koch, S. W. (2000). Coherent dynamics of photoexcited semiconductor superlattices in homogeneous electric fields. <i>Physica E: Low-Dimensional Systems and Nanostructures</i>, <i>7</i>(1–2), 267–273. <a href=\"https://doi.org/10.1016/S1386-9477(99)00274-X\">https://doi.org/10.1016/S1386-9477(99)00274-X</a>","ama":"Meier T, Kolbe HJ, Thränhardt A, Weiser G, Thomas P, Koch SW. Coherent dynamics of photoexcited semiconductor superlattices in homogeneous electric fields. <i>Physica E: Low-dimensional Systems and Nanostructures</i>. 2000;7(1-2):267-273. doi:<a href=\"https://doi.org/10.1016/S1386-9477(99)00274-X\">10.1016/S1386-9477(99)00274-X</a>","ieee":"T. Meier, H. J. Kolbe, A. Thränhardt, G. Weiser, P. Thomas, and S. W. Koch, “Coherent dynamics of photoexcited semiconductor superlattices in homogeneous electric fields,” <i>Physica E: Low-dimensional Systems and Nanostructures</i>, vol. 7, no. 1–2, pp. 267–273, 2000, doi: <a href=\"https://doi.org/10.1016/S1386-9477(99)00274-X\">10.1016/S1386-9477(99)00274-X</a>.","chicago":"Meier, Torsten, H.J. Kolbe, A. Thränhardt, G. Weiser, P. Thomas, and S.W. Koch. “Coherent Dynamics of Photoexcited Semiconductor Superlattices in Homogeneous Electric Fields.” <i>Physica E: Low-Dimensional Systems and Nanostructures</i> 7, no. 1–2 (2000): 267–73. <a href=\"https://doi.org/10.1016/S1386-9477(99)00274-X\">https://doi.org/10.1016/S1386-9477(99)00274-X</a>."},"intvolume":"         7","page":"267-273 ","date_updated":"2023-04-02T17:10:58Z","author":[{"last_name":"Meier","orcid":"0000-0001-8864-2072","full_name":"Meier, Torsten","id":"344","first_name":"Torsten"},{"first_name":"H.J.","last_name":"Kolbe","full_name":"Kolbe, H.J."},{"full_name":"Thränhardt, A.","last_name":"Thränhardt","first_name":"A."},{"first_name":"G.","full_name":"Weiser, G.","last_name":"Weiser"},{"first_name":"P.","full_name":"Thomas, P.","last_name":"Thomas"},{"full_name":"Koch, S.W.","last_name":"Koch","first_name":"S.W."}],"volume":7,"main_file_link":[{"url":"https://www.sciencedirect.com/science/article/abs/pii/S138694779900274X"}],"conference":{"name":"Proceedings of ITQW 1999"},"doi":"10.1016/S1386-9477(99)00274-X","type":"journal_article","status":"public","_id":"43315","user_id":"49063","department":[{"_id":"293"}],"extern":"1","issue":"1-2","year":"2000","publisher":"North-Holland","date_created":"2023-04-02T17:10:55Z","title":"Coherent dynamics of photoexcited semiconductor superlattices in homogeneous electric fields","publication":"Physica E: Low-dimensional Systems and Nanostructures","abstract":[{"text":"A microscopic many-body theory for the linear and nonlinear optical properties of semiconductor superlattices subjected to electric fields is presented. The approach has been used for the analysis of various processes related to the Bloch-oscillation dynamics of carriers in static fields and for investigating dynamical localization induced by alternating fields. It is shown that the theory describes very well experimental field-modulated absorption spectra of a strongly coupled superlattice. Furthermore, characteristic signatures, such as negative absorption in the short-pulse optical response of superlattices subjected simultaneously to static and alternating electric fields are predicted.","lang":"eng"}],"language":[{"iso":"eng"}]},{"publisher":"WILEY‐VCH Verlag Berlin GmbH","date_updated":"2023-04-02T16:58:18Z","volume":218,"date_created":"2023-04-02T16:55:31Z","author":[{"last_name":"Meier","orcid":"0000-0001-8864-2072","full_name":"Meier, Torsten","id":"344","first_name":"Torsten"},{"full_name":"Thomas, P.","last_name":"Thomas","first_name":"P."},{"first_name":"I.","last_name":"Varga","full_name":"Varga, I."},{"full_name":"Lemm, T.","last_name":"Lemm","first_name":"T."},{"first_name":"J.E.","last_name":"Golub","full_name":"Golub, J.E."},{"first_name":"K.","last_name":"Maschke","full_name":"Maschke, K."},{"full_name":"Koch, S.W.","last_name":"Koch","first_name":"S.W."}],"title":"Propagation of Coulomb-Correlated Electron-Hole Pairs in Semiconductors with Correlated and Anticorrelated Disorder","doi":"10.1002/(SICI)1521-3951(200003)218:1<125::AID-PSSB125>3.0.CO;2-7","main_file_link":[{"url":"https://onlinelibrary.wiley.com/doi/abs/10.1002/(SICI)1521-3951(200003)218:1%3C125::AID-PSSB125%3E3.0.CO;2-7"}],"publication_status":"published","issue":"1","year":"2000","intvolume":"       218","page":"125-132","citation":{"apa":"Meier, T., Thomas, P., Varga, I., Lemm, T., Golub, J. E., Maschke, K., &#38; Koch, S. W. (2000). Propagation of Coulomb-Correlated Electron-Hole Pairs in Semiconductors with Correlated and Anticorrelated Disorder. <i>Physica Status Solidi (b)</i>, <i>218</i>(1), 125–132. <a href=\"https://doi.org/10.1002/(SICI)1521-3951(200003)218:1&#60;125::AID-PSSB125&#62;3.0.CO;2-7\">https://doi.org/10.1002/(SICI)1521-3951(200003)218:1&#60;125::AID-PSSB125&#62;3.0.CO;2-7</a>","bibtex":"@article{Meier_Thomas_Varga_Lemm_Golub_Maschke_Koch_2000, title={Propagation of Coulomb-Correlated Electron-Hole Pairs in Semiconductors with Correlated and Anticorrelated Disorder}, volume={218}, DOI={<a href=\"https://doi.org/10.1002/(SICI)1521-3951(200003)218:1&#60;125::AID-PSSB125&#62;3.0.CO;2-7\">10.1002/(SICI)1521-3951(200003)218:1&#60;125::AID-PSSB125&#62;3.0.CO;2-7</a>}, number={1}, journal={physica status solidi (b)}, publisher={WILEY‐VCH Verlag Berlin GmbH}, author={Meier, Torsten and Thomas, P. and Varga, I. and Lemm, T. and Golub, J.E. and Maschke, K. and Koch, S.W.}, year={2000}, pages={125–132} }","mla":"Meier, Torsten, et al. “Propagation of Coulomb-Correlated Electron-Hole Pairs in Semiconductors with Correlated and Anticorrelated Disorder.” <i>Physica Status Solidi (b)</i>, vol. 218, no. 1, WILEY‐VCH Verlag Berlin GmbH, 2000, pp. 125–32, doi:<a href=\"https://doi.org/10.1002/(SICI)1521-3951(200003)218:1&#60;125::AID-PSSB125&#62;3.0.CO;2-7\">10.1002/(SICI)1521-3951(200003)218:1&#60;125::AID-PSSB125&#62;3.0.CO;2-7</a>.","short":"T. Meier, P. Thomas, I. Varga, T. Lemm, J.E. Golub, K. Maschke, S.W. Koch, Physica Status Solidi (b) 218 (2000) 125–132.","ama":"Meier T, Thomas P, Varga I, et al. Propagation of Coulomb-Correlated Electron-Hole Pairs in Semiconductors with Correlated and Anticorrelated Disorder. <i>physica status solidi (b)</i>. 2000;218(1):125-132. doi:<a href=\"https://doi.org/10.1002/(SICI)1521-3951(200003)218:1&#60;125::AID-PSSB125&#62;3.0.CO;2-7\">10.1002/(SICI)1521-3951(200003)218:1&#60;125::AID-PSSB125&#62;3.0.CO;2-7</a>","ieee":"T. Meier <i>et al.</i>, “Propagation of Coulomb-Correlated Electron-Hole Pairs in Semiconductors with Correlated and Anticorrelated Disorder,” <i>physica status solidi (b)</i>, vol. 218, no. 1, pp. 125–132, 2000, doi: <a href=\"https://doi.org/10.1002/(SICI)1521-3951(200003)218:1&#60;125::AID-PSSB125&#62;3.0.CO;2-7\">10.1002/(SICI)1521-3951(200003)218:1&#60;125::AID-PSSB125&#62;3.0.CO;2-7</a>.","chicago":"Meier, Torsten, P. Thomas, I. Varga, T. Lemm, J.E. Golub, K. Maschke, and S.W. Koch. “Propagation of Coulomb-Correlated Electron-Hole Pairs in Semiconductors with Correlated and Anticorrelated Disorder.” <i>Physica Status Solidi (b)</i> 218, no. 1 (2000): 125–32. <a href=\"https://doi.org/10.1002/(SICI)1521-3951(200003)218:1&#60;125::AID-PSSB125&#62;3.0.CO;2-7\">https://doi.org/10.1002/(SICI)1521-3951(200003)218:1&#60;125::AID-PSSB125&#62;3.0.CO;2-7</a>."},"_id":"43310","department":[{"_id":"293"}],"user_id":"49063","language":[{"iso":"eng"}],"extern":"1","publication":"physica status solidi (b)","type":"journal_article","abstract":[{"text":"Local ultrafast optical excitation of electron–hole pairs in disordered semiconductors provides the possibility to observe experimentally interaction-assisted propagation of correlated quantum particles in a disordered environment. In addition to the interaction driven delocalization known for the conventional single-band TIP-(two-interacting-particles)-problem the semiconductor model has a richer variety of physical parameters that give rise to new features in the temporal dynamics. These include different masses, correlated versus anticorrelated disorder for the two particles, and dependence on spectral position of excitation pulse.","lang":"eng"}],"status":"public"},{"language":[{"iso":"eng"}],"abstract":[{"lang":"eng","text":"First, we study coupling of excitons in different quantum-well islands by coherent excitation spectroscopy and find that excitons in different islands are not coherently coupled. Second, we investigate exciton and biexciton binding energies in inhomogeneously broadened (GaIn)As/Ga(PAs) multi quantum wells. A strong increase of the 1s–2s-splitting with increasing exciton localization is found, whereas the biexciton binding energy shows a very weak decrease with increasing localization."}],"publication":"physica status solidi (a)","title":"Investigation of Disordered Semiconductor Quantum Wells by Coherent Excitation Spectroscopy","publisher":"WILEY‐VCH Verlag Berlin GmbH","date_created":"2023-04-02T16:58:08Z","year":"2000","issue":"1","extern":"1","_id":"43311","user_id":"49063","department":[{"_id":"293"}],"status":"public","type":"journal_article","main_file_link":[{"url":"https://onlinelibrary.wiley.com/doi/abs/10.1002/1521-396X(200003)178:1%3C183::AID-PSSA183%3E3.0.CO;2-Q"}],"doi":"10.1002/1521-396X(200003)178:1<183::AID-PSSA183>3.0.CO;2-Q","date_updated":"2023-04-02T16:58:11Z","author":[{"first_name":"Torsten","orcid":"0000-0001-8864-2072","last_name":"Meier","id":"344","full_name":"Meier, Torsten"},{"last_name":"Euteneuer","full_name":"Euteneuer, A.","first_name":"A."},{"first_name":"E.","last_name":"Finger","full_name":"Finger, E."},{"last_name":"Stolz","full_name":"Stolz, W.","first_name":"W."},{"full_name":"Thomas, P.","last_name":"Thomas","first_name":"P."},{"first_name":"S.W.","full_name":"Koch, S.W.","last_name":"Koch"},{"full_name":"Hofmann, M.","last_name":"Hofmann","first_name":"M."},{"full_name":"Rühle, W.W.","last_name":"Rühle","first_name":"W.W."},{"last_name":"Hey","full_name":"Hey, R.","first_name":"R."},{"first_name":"K.H.","last_name":"Ploog","full_name":"Ploog, K.H."}],"volume":178,"citation":{"apa":"Meier, T., Euteneuer, A., Finger, E., Stolz, W., Thomas, P., Koch, S. W., Hofmann, M., Rühle, W. W., Hey, R., &#38; Ploog, K. H. (2000). Investigation of Disordered Semiconductor Quantum Wells by Coherent Excitation Spectroscopy. <i>Physica Status Solidi (a)</i>, <i>178</i>(1), 183–188. <a href=\"https://doi.org/10.1002/1521-396X(200003)178:1&#60;183::AID-PSSA183&#62;3.0.CO;2-Q\">https://doi.org/10.1002/1521-396X(200003)178:1&#60;183::AID-PSSA183&#62;3.0.CO;2-Q</a>","short":"T. Meier, A. Euteneuer, E. Finger, W. Stolz, P. Thomas, S.W. Koch, M. Hofmann, W.W. Rühle, R. Hey, K.H. Ploog, Physica Status Solidi (a) 178 (2000) 183–188.","bibtex":"@article{Meier_Euteneuer_Finger_Stolz_Thomas_Koch_Hofmann_Rühle_Hey_Ploog_2000, title={Investigation of Disordered Semiconductor Quantum Wells by Coherent Excitation Spectroscopy}, volume={178}, DOI={<a href=\"https://doi.org/10.1002/1521-396X(200003)178:1&#60;183::AID-PSSA183&#62;3.0.CO;2-Q\">10.1002/1521-396X(200003)178:1&#60;183::AID-PSSA183&#62;3.0.CO;2-Q</a>}, number={1}, journal={physica status solidi (a)}, publisher={WILEY‐VCH Verlag Berlin GmbH}, author={Meier, Torsten and Euteneuer, A. and Finger, E. and Stolz, W. and Thomas, P. and Koch, S.W. and Hofmann, M. and Rühle, W.W. and Hey, R. and Ploog, K.H.}, year={2000}, pages={183–188} }","mla":"Meier, Torsten, et al. “Investigation of Disordered Semiconductor Quantum Wells by Coherent Excitation Spectroscopy.” <i>Physica Status Solidi (a)</i>, vol. 178, no. 1, WILEY‐VCH Verlag Berlin GmbH, 2000, pp. 183–88, doi:<a href=\"https://doi.org/10.1002/1521-396X(200003)178:1&#60;183::AID-PSSA183&#62;3.0.CO;2-Q\">10.1002/1521-396X(200003)178:1&#60;183::AID-PSSA183&#62;3.0.CO;2-Q</a>.","ama":"Meier T, Euteneuer A, Finger E, et al. Investigation of Disordered Semiconductor Quantum Wells by Coherent Excitation Spectroscopy. <i>physica status solidi (a)</i>. 2000;178(1):183-188. doi:<a href=\"https://doi.org/10.1002/1521-396X(200003)178:1&#60;183::AID-PSSA183&#62;3.0.CO;2-Q\">10.1002/1521-396X(200003)178:1&#60;183::AID-PSSA183&#62;3.0.CO;2-Q</a>","chicago":"Meier, Torsten, A. Euteneuer, E. Finger, W. Stolz, P. Thomas, S.W. Koch, M. Hofmann, W.W. Rühle, R. Hey, and K.H. Ploog. “Investigation of Disordered Semiconductor Quantum Wells by Coherent Excitation Spectroscopy.” <i>Physica Status Solidi (a)</i> 178, no. 1 (2000): 183–88. <a href=\"https://doi.org/10.1002/1521-396X(200003)178:1&#60;183::AID-PSSA183&#62;3.0.CO;2-Q\">https://doi.org/10.1002/1521-396X(200003)178:1&#60;183::AID-PSSA183&#62;3.0.CO;2-Q</a>.","ieee":"T. Meier <i>et al.</i>, “Investigation of Disordered Semiconductor Quantum Wells by Coherent Excitation Spectroscopy,” <i>physica status solidi (a)</i>, vol. 178, no. 1, pp. 183–188, 2000, doi: <a href=\"https://doi.org/10.1002/1521-396X(200003)178:1&#60;183::AID-PSSA183&#62;3.0.CO;2-Q\">10.1002/1521-396X(200003)178:1&#60;183::AID-PSSA183&#62;3.0.CO;2-Q</a>."},"intvolume":"       178","page":"183-188","publication_status":"published"},{"status":"public","type":"journal_article","extern":"1","article_number":"13088","department":[{"_id":"293"}],"user_id":"49063","_id":"43313","intvolume":"        61","citation":{"apa":"Meier, T., Weiser, S., Möbius, J., Euteneuer, A., Mayer, E. J., Stolz, W., Hofmann, M., Rühle, W. W., Thomas, P., &#38; Koch, S. W. (2000). Disorder-induced Dephasing in Semiconductors. <i>Physical Review B</i>, <i>61</i>(19), Article 13088. <a href=\"https://doi.org/10.1103/PhysRevB.61.13088\">https://doi.org/10.1103/PhysRevB.61.13088</a>","short":"T. Meier, S. Weiser, J. Möbius, A. Euteneuer, E.J. Mayer, W. Stolz, M. Hofmann, W.W. Rühle, P. Thomas, S.W. Koch, Physical Review B 61 (2000).","bibtex":"@article{Meier_Weiser_Möbius_Euteneuer_Mayer_Stolz_Hofmann_Rühle_Thomas_Koch_2000, title={Disorder-induced Dephasing in Semiconductors}, volume={61}, DOI={<a href=\"https://doi.org/10.1103/PhysRevB.61.13088\">10.1103/PhysRevB.61.13088</a>}, number={1913088}, journal={Physical Review B}, publisher={American Physical Society}, author={Meier, Torsten and Weiser, S. and Möbius, J. and Euteneuer, A. and Mayer, E.J. and Stolz, W. and Hofmann, M. and Rühle, W.W. and Thomas, P. and Koch, S.W.}, year={2000} }","mla":"Meier, Torsten, et al. “Disorder-Induced Dephasing in Semiconductors.” <i>Physical Review B</i>, vol. 61, no. 19, 13088, American Physical Society, 2000, doi:<a href=\"https://doi.org/10.1103/PhysRevB.61.13088\">10.1103/PhysRevB.61.13088</a>.","ama":"Meier T, Weiser S, Möbius J, et al. Disorder-induced Dephasing in Semiconductors. <i>Physical Review B</i>. 2000;61(19). doi:<a href=\"https://doi.org/10.1103/PhysRevB.61.13088\">10.1103/PhysRevB.61.13088</a>","chicago":"Meier, Torsten, S. Weiser, J. Möbius, A. Euteneuer, E.J. Mayer, W. Stolz, M. Hofmann, W.W. Rühle, P. Thomas, and S.W. Koch. “Disorder-Induced Dephasing in Semiconductors.” <i>Physical Review B</i> 61, no. 19 (2000). <a href=\"https://doi.org/10.1103/PhysRevB.61.13088\">https://doi.org/10.1103/PhysRevB.61.13088</a>.","ieee":"T. Meier <i>et al.</i>, “Disorder-induced Dephasing in Semiconductors,” <i>Physical Review B</i>, vol. 61, no. 19, Art. no. 13088, 2000, doi: <a href=\"https://doi.org/10.1103/PhysRevB.61.13088\">10.1103/PhysRevB.61.13088</a>."},"publication_status":"published","doi":"10.1103/PhysRevB.61.13088","main_file_link":[{"url":"https://journals.aps.org/prb/abstract/10.1103/PhysRevB.61.13088"}],"volume":61,"author":[{"id":"344","full_name":"Meier, Torsten","orcid":"0000-0001-8864-2072","last_name":"Meier","first_name":"Torsten"},{"first_name":"S.","full_name":"Weiser, S.","last_name":"Weiser"},{"first_name":"J.","full_name":"Möbius, J.","last_name":"Möbius"},{"full_name":"Euteneuer, A.","last_name":"Euteneuer","first_name":"A."},{"last_name":"Mayer","full_name":"Mayer, E.J.","first_name":"E.J."},{"last_name":"Stolz","full_name":"Stolz, W.","first_name":"W."},{"first_name":"M.","full_name":"Hofmann, M.","last_name":"Hofmann"},{"last_name":"Rühle","full_name":"Rühle, W.W.","first_name":"W.W."},{"first_name":"P.","full_name":"Thomas, P.","last_name":"Thomas"},{"first_name":"S.W.","full_name":"Koch, S.W.","last_name":"Koch"}],"date_updated":"2023-04-02T17:03:58Z","abstract":[{"text":"Microscopic calculations including energetic disorder and Coulomb correlations up to third order in the laser field are performed. The resulting four-wave-mixing signals show polarization-dependent dephasing induced by diagonal disorder. The correct modeling of this disorder-induced dephasing requires the proper inclusion of Coulomb correlations. The theoretical results are in good qualitative agreement with measurements performed on a variety of quantum-well samples.","lang":"eng"}],"publication":"Physical Review B","language":[{"iso":"eng"}],"year":"2000","issue":"19","title":"Disorder-induced Dephasing in Semiconductors","date_created":"2023-04-02T17:03:55Z","publisher":"American Physical Society"},{"type":"conference","publication":"International Quantum Electronics Conference","abstract":[{"lang":"eng","text":"A number of experiments yielded a polarization-dependent decay of the time-integrated four-wavemixing (TI-FWM). Often, the TI-FWM decays more rapidly for linear perpendicular than for linear parallel polarized incident pulses. It was suspected that this difference in the decay times is related to the inhomogeneous linewidth of the exciton, i.e. to disorder [1], On the other hand, it was demonstrated in a large number of recent publications, that the understanding of polarization-dependent FWM and pump-probe experiments following excitonic excitation requires the treatment of Coulomb correlations beyond the Hartree-Fock level. For not too strong disorder, these correlations still remain important and influence the nonlinear optical response [2]. A meaningful analysis of disorder effects thus has to include correlations."}],"status":"public","_id":"44131","user_id":"49063","department":[{"_id":"293"}],"language":[{"iso":"eng"}],"extern":"1","publication_status":"published","publication_identifier":{"isbn":["0-7803-6318-3"]},"year":"2000","citation":{"apa":"Meier, T., Weiser, S., Möbius, J., Euteneuer, A., Mayer, E. J., Stolz, W., Hofmann, M., Rühle, W. W., Thomas, P., &#38; Koch, S. W. (2000). Analysis of disorder-induced dephasing. <i>International Quantum Electronics Conference</i>. International Quantum Electronics Conference 2000, Nice, France. <a href=\"https://doi.org/10.1109/IQEC.2000.908038\">https://doi.org/10.1109/IQEC.2000.908038</a>","mla":"Meier, Torsten, et al. “Analysis of Disorder-Induced Dephasing.” <i>International Quantum Electronics Conference</i>, IEEE, 2000, doi:<a href=\"https://doi.org/10.1109/IQEC.2000.908038\">10.1109/IQEC.2000.908038</a>.","short":"T. Meier, S. Weiser, J. Möbius, A. Euteneuer, E.J. Mayer, W. Stolz, M. Hofmann, W.W. Rühle, P. Thomas, S.W. Koch, in: International Quantum Electronics Conference, IEEE, 2000.","bibtex":"@inproceedings{Meier_Weiser_Möbius_Euteneuer_Mayer_Stolz_Hofmann_Rühle_Thomas_Koch_2000, title={Analysis of disorder-induced dephasing}, DOI={<a href=\"https://doi.org/10.1109/IQEC.2000.908038\">10.1109/IQEC.2000.908038</a>}, booktitle={International Quantum Electronics Conference}, publisher={IEEE}, author={Meier, Torsten and Weiser, S. and Möbius, J. and Euteneuer, A. and Mayer, E.J. and Stolz, W. and Hofmann, M. and Rühle, W.W. and Thomas, P. and Koch, S.W.}, year={2000} }","ieee":"T. Meier <i>et al.</i>, “Analysis of disorder-induced dephasing,” presented at the International Quantum Electronics Conference 2000, Nice, France, 2000, doi: <a href=\"https://doi.org/10.1109/IQEC.2000.908038\">10.1109/IQEC.2000.908038</a>.","chicago":"Meier, Torsten, S. Weiser, J. Möbius, A. Euteneuer, E.J. Mayer, W. Stolz, M. Hofmann, W.W. Rühle, P. Thomas, and S.W. Koch. “Analysis of Disorder-Induced Dephasing.” In <i>International Quantum Electronics Conference</i>. IEEE, 2000. <a href=\"https://doi.org/10.1109/IQEC.2000.908038\">https://doi.org/10.1109/IQEC.2000.908038</a>.","ama":"Meier T, Weiser S, Möbius J, et al. Analysis of disorder-induced dephasing. In: <i>International Quantum Electronics Conference</i>. IEEE; 2000. doi:<a href=\"https://doi.org/10.1109/IQEC.2000.908038\">10.1109/IQEC.2000.908038</a>"},"publisher":"IEEE","date_updated":"2023-04-24T07:38:58Z","date_created":"2023-04-24T07:31:24Z","author":[{"orcid":"0000-0001-8864-2072","last_name":"Meier","full_name":"Meier, Torsten","id":"344","first_name":"Torsten"},{"first_name":"S.","full_name":"Weiser, S.","last_name":"Weiser"},{"last_name":"Möbius","full_name":"Möbius, J.","first_name":"J."},{"first_name":"A.","full_name":"Euteneuer, A.","last_name":"Euteneuer"},{"last_name":"Mayer","full_name":"Mayer, E.J.","first_name":"E.J."},{"last_name":"Stolz","full_name":"Stolz, W.","first_name":"W."},{"first_name":"M.","full_name":"Hofmann, M.","last_name":"Hofmann"},{"first_name":"W.W.","full_name":"Rühle, W.W.","last_name":"Rühle"},{"last_name":"Thomas","full_name":"Thomas, P.","first_name":"P."},{"last_name":"Koch","full_name":"Koch, S.W.","first_name":"S.W."}],"title":"Analysis of disorder-induced dephasing","main_file_link":[{"url":"https://opg.optica.org/abstract.cfm?uri=IQEC-2000-QThD41"}],"doi":"10.1109/IQEC.2000.908038","conference":{"location":"Nice, France","end_date":"2000-09-15","start_date":"2000-09-10","name":"International Quantum Electronics Conference 2000"}},{"type":"conference","publication":"International Quantum Electronics Conference","abstract":[{"lang":"eng","text":"Polarization dependent excitonic absorption changes have been studied recently for excitation with weak pump pulses [1]. It was shown, that for both resonant and off-resonant excitation even in the low-intensity χ(3)-limit many-body Coulomb correlations strongly contribute the optical response [1]. Here we investigate, how the coherent pump-induced absorption changes vary with the pump intensity, by analyzing the next higher, i.e. the fifth-order contributions."}],"status":"public","_id":"44132","user_id":"49063","department":[{"_id":"293"}],"language":[{"iso":"eng"}],"extern":"1","publication_status":"published","publication_identifier":{"isbn":["0-7803-6318-3"]},"year":"2000","citation":{"ama":"Meier T, Koch SW, Brick P, Ell C, Khitrova G, Gibbs HM. Influence of correlations on intensity dependent excitonic absorption changes. In: <i>International Quantum Electronics Conference</i>. IEEE; 2000. doi:<a href=\"https://doi.org/10.1109/IQEC.2000.908034\">10.1109/IQEC.2000.908034</a>","ieee":"T. Meier, S. W. Koch, P. Brick, C. Ell, G. Khitrova, and H. M. Gibbs, “Influence of correlations on intensity dependent excitonic absorption changes,” presented at the International Quantum Electronics Conference 2000, Nice, France, 2000, doi: <a href=\"https://doi.org/10.1109/IQEC.2000.908034\">10.1109/IQEC.2000.908034</a>.","chicago":"Meier, Torsten, S.W. Koch, P. Brick, C. Ell, G. Khitrova, and H.M. Gibbs. “Influence of Correlations on Intensity Dependent Excitonic Absorption Changes.” In <i>International Quantum Electronics Conference</i>. IEEE, 2000. <a href=\"https://doi.org/10.1109/IQEC.2000.908034\">https://doi.org/10.1109/IQEC.2000.908034</a>.","short":"T. Meier, S.W. Koch, P. Brick, C. Ell, G. Khitrova, H.M. Gibbs, in: International Quantum Electronics Conference, IEEE, 2000.","bibtex":"@inproceedings{Meier_Koch_Brick_Ell_Khitrova_Gibbs_2000, title={Influence of correlations on intensity dependent excitonic absorption changes}, DOI={<a href=\"https://doi.org/10.1109/IQEC.2000.908034\">10.1109/IQEC.2000.908034</a>}, booktitle={International Quantum Electronics Conference}, publisher={IEEE}, author={Meier, Torsten and Koch, S.W. and Brick, P. and Ell, C. and Khitrova, G. and Gibbs, H.M.}, year={2000} }","mla":"Meier, Torsten, et al. “Influence of Correlations on Intensity Dependent Excitonic Absorption Changes.” <i>International Quantum Electronics Conference</i>, IEEE, 2000, doi:<a href=\"https://doi.org/10.1109/IQEC.2000.908034\">10.1109/IQEC.2000.908034</a>.","apa":"Meier, T., Koch, S. W., Brick, P., Ell, C., Khitrova, G., &#38; Gibbs, H. M. (2000). Influence of correlations on intensity dependent excitonic absorption changes. <i>International Quantum Electronics Conference</i>. International Quantum Electronics Conference 2000, Nice, France. <a href=\"https://doi.org/10.1109/IQEC.2000.908034\">https://doi.org/10.1109/IQEC.2000.908034</a>"},"date_updated":"2023-04-24T07:37:55Z","publisher":"IEEE","author":[{"id":"344","full_name":"Meier, Torsten","orcid":"0000-0001-8864-2072","last_name":"Meier","first_name":"Torsten"},{"last_name":"Koch","full_name":"Koch, S.W.","first_name":"S.W."},{"last_name":"Brick","full_name":"Brick, P.","first_name":"P."},{"full_name":"Ell, C.","last_name":"Ell","first_name":"C."},{"full_name":"Khitrova, G.","last_name":"Khitrova","first_name":"G."},{"last_name":"Gibbs","full_name":"Gibbs, H.M.","first_name":"H.M."}],"date_created":"2023-04-24T07:37:37Z","title":"Influence of correlations on intensity dependent excitonic absorption changes","main_file_link":[{"url":"https://opg.optica.org/abstract.cfm?uri=IQEC-2000-QThD37"}],"doi":"10.1109/IQEC.2000.908034","conference":{"name":"International Quantum Electronics Conference 2000","start_date":"2000-09-10","end_date":"2000-09-15","location":"Nice, France"}},{"year":"2000","citation":{"chicago":"Meier, Torsten, E. Finger, S. Kraft, A. Euteneuer, M. Hofmann, W. Stolz, P. Thomas, S.W. Koch, and W.W. Rühle. “Coherent Coupling in Inhomogeneously Broadened Exciton Ensembles.” In <i>International Quantum Electronics Conference</i>. IEEE, 2000. <a href=\"https://doi.org/10.1109/IQEC.2000.908097\">https://doi.org/10.1109/IQEC.2000.908097</a>.","ieee":"T. Meier <i>et al.</i>, “Coherent coupling in inhomogeneously broadened exciton ensembles,” presented at the International Quantum Electronics Conference 2000, Nice, France, 2000, doi: <a href=\"https://doi.org/10.1109/IQEC.2000.908097\">10.1109/IQEC.2000.908097</a>.","ama":"Meier T, Finger E, Kraft S, et al. Coherent coupling in inhomogeneously broadened exciton ensembles. In: <i>International Quantum Electronics Conference</i>. IEEE; 2000. doi:<a href=\"https://doi.org/10.1109/IQEC.2000.908097\">10.1109/IQEC.2000.908097</a>","bibtex":"@inproceedings{Meier_Finger_Kraft_Euteneuer_Hofmann_Stolz_Thomas_Koch_Rühle_2000, title={Coherent coupling in inhomogeneously broadened exciton ensembles}, DOI={<a href=\"https://doi.org/10.1109/IQEC.2000.908097\">10.1109/IQEC.2000.908097</a>}, booktitle={International Quantum Electronics Conference}, publisher={IEEE}, author={Meier, Torsten and Finger, E. and Kraft, S. and Euteneuer, A. and Hofmann, M. and Stolz, W. and Thomas, P. and Koch, S.W. and Rühle, W.W.}, year={2000} }","mla":"Meier, Torsten, et al. “Coherent Coupling in Inhomogeneously Broadened Exciton Ensembles.” <i>International Quantum Electronics Conference</i>, IEEE, 2000, doi:<a href=\"https://doi.org/10.1109/IQEC.2000.908097\">10.1109/IQEC.2000.908097</a>.","short":"T. Meier, E. Finger, S. Kraft, A. Euteneuer, M. Hofmann, W. Stolz, P. Thomas, S.W. Koch, W.W. Rühle, in: International Quantum Electronics Conference, IEEE, 2000.","apa":"Meier, T., Finger, E., Kraft, S., Euteneuer, A., Hofmann, M., Stolz, W., Thomas, P., Koch, S. W., &#38; Rühle, W. W. (2000). Coherent coupling in inhomogeneously broadened exciton ensembles. <i>International Quantum Electronics Conference</i>. International Quantum Electronics Conference 2000, Nice, France. <a href=\"https://doi.org/10.1109/IQEC.2000.908097\">https://doi.org/10.1109/IQEC.2000.908097</a>"},"publication_identifier":{"isbn":["0-7803-6318-3"]},"publication_status":"published","title":"Coherent coupling in inhomogeneously broadened exciton ensembles","conference":{"name":"International Quantum Electronics Conference 2000","start_date":"2000-09-10","end_date":"2000-09-15","location":"Nice, France"},"doi":"10.1109/IQEC.2000.908097","main_file_link":[{"url":"https://opg.optica.org/abstract.cfm?uri=IQEC-2000-QThD100"}],"date_updated":"2023-04-24T07:37:52Z","publisher":"IEEE","author":[{"first_name":"Torsten","full_name":"Meier, Torsten","id":"344","last_name":"Meier","orcid":"0000-0001-8864-2072"},{"first_name":"E.","last_name":"Finger","full_name":"Finger, E."},{"first_name":"S.","last_name":"Kraft","full_name":"Kraft, S."},{"full_name":"Euteneuer, A.","last_name":"Euteneuer","first_name":"A."},{"last_name":"Hofmann","full_name":"Hofmann, M.","first_name":"M."},{"first_name":"W.","full_name":"Stolz, W.","last_name":"Stolz"},{"last_name":"Thomas","full_name":"Thomas, P.","first_name":"P."},{"last_name":"Koch","full_name":"Koch, S.W.","first_name":"S.W."},{"full_name":"Rühle, W.W.","last_name":"Rühle","first_name":"W.W."}],"date_created":"2023-04-24T07:37:34Z","abstract":[{"text":"by inherent disorder effects. Inhomogeneous broadening is the most obvious consequence of disorder and an inhomogeneously broadened exciton line might be considered as a superposition of homogeneously broadened subensembles of excitons. However, a possible coherent coustructures and lead to effects like disorder induced dephasing [1].","lang":"eng"}],"status":"public","publication":"International Quantum Electronics Conference","type":"conference","language":[{"iso":"eng"}],"extern":"1","_id":"44133","department":[{"_id":"293"}],"user_id":"49063"}]