[{"title":"Multidimensional ultrafast spectroscopy special feature: polarization-dependent optical 2d fourier transform spectroscopy of semiconductors","date_created":"2023-04-21T22:48:42Z","year":"2007","issue":"36","language":[{"iso":"eng"}],"abstract":[{"lang":"eng","text":"Optical 2D Fourier transform spectroscopy (2DFTS) provides insight into the many-body interactions in direct gap semiconductors by separating the contributions to the coherent nonlinear optical response. We demonstrate these features of optical 2DFTS by studying the heavy-hole and light-hole excitonic resonances in a gallium arsenide quantum well at low temperature. Varying the polarization of the incident beams exploits selection rules to achieve further separation. Calculations using a full many-body theory agree well with experimental results and unambiguously demonstrate the dominance of many-body physics."}],"publication":"Proceedings of the National Academy of Sciences","main_file_link":[{"url":"https://www.pnas.org/doi/full/10.1073/pnas.0701273104","open_access":"1"}],"doi":"10.1073/pnas.0701273104","date_updated":"2023-04-21T22:48:45Z","oa":"1","author":[{"first_name":"Torsten","orcid":"0000-0001-8864-2072","last_name":"Meier","id":"344","full_name":"Meier, Torsten"},{"first_name":"Tianhao","last_name":"Zhang","full_name":"Zhang, Tianhao"},{"last_name":"Kuznetsova","full_name":"Kuznetsova, Irina","first_name":"Irina"},{"first_name":"Xiaoqin","last_name":"Li","full_name":"Li, Xiaoqin"},{"first_name":"R. P.","full_name":"Mirin, R. P.","last_name":"Mirin"},{"last_name":"Thomas","full_name":"Thomas, Peter","first_name":"Peter"},{"first_name":"S.T.","full_name":"Cundiff, S.T.","last_name":"Cundiff"}],"volume":104,"citation":{"bibtex":"@article{Meier_Zhang_Kuznetsova_Li_Mirin_Thomas_Cundiff_2007, title={Multidimensional ultrafast spectroscopy special feature: polarization-dependent optical 2d fourier transform spectroscopy of semiconductors}, volume={104}, DOI={<a href=\"https://doi.org/10.1073/pnas.0701273104\">10.1073/pnas.0701273104</a>}, number={36}, journal={Proceedings of the National Academy of Sciences}, author={Meier, Torsten and Zhang, Tianhao and Kuznetsova, Irina and Li, Xiaoqin and Mirin, R. P. and Thomas, Peter and Cundiff, S.T.}, year={2007}, pages={14227–14232} }","mla":"Meier, Torsten, et al. “Multidimensional Ultrafast Spectroscopy Special Feature: Polarization-Dependent Optical 2d Fourier Transform Spectroscopy of Semiconductors.” <i>Proceedings of the National Academy of Sciences</i>, vol. 104, no. 36, 2007, pp. 14227–32, doi:<a href=\"https://doi.org/10.1073/pnas.0701273104\">10.1073/pnas.0701273104</a>.","short":"T. Meier, T. Zhang, I. Kuznetsova, X. Li, R.P. Mirin, P. Thomas, S.T. Cundiff, Proceedings of the National Academy of Sciences 104 (2007) 14227–14232.","apa":"Meier, T., Zhang, T., Kuznetsova, I., Li, X., Mirin, R. P., Thomas, P., &#38; Cundiff, S. T. (2007). Multidimensional ultrafast spectroscopy special feature: polarization-dependent optical 2d fourier transform spectroscopy of semiconductors. <i>Proceedings of the National Academy of Sciences</i>, <i>104</i>(36), 14227–14232. <a href=\"https://doi.org/10.1073/pnas.0701273104\">https://doi.org/10.1073/pnas.0701273104</a>","ieee":"T. Meier <i>et al.</i>, “Multidimensional ultrafast spectroscopy special feature: polarization-dependent optical 2d fourier transform spectroscopy of semiconductors,” <i>Proceedings of the National Academy of Sciences</i>, vol. 104, no. 36, pp. 14227–14232, 2007, doi: <a href=\"https://doi.org/10.1073/pnas.0701273104\">10.1073/pnas.0701273104</a>.","chicago":"Meier, Torsten, Tianhao Zhang, Irina Kuznetsova, Xiaoqin Li, R. P. Mirin, Peter Thomas, and S.T. Cundiff. “Multidimensional Ultrafast Spectroscopy Special Feature: Polarization-Dependent Optical 2d Fourier Transform Spectroscopy of Semiconductors.” <i>Proceedings of the National Academy of Sciences</i> 104, no. 36 (2007): 14227–32. <a href=\"https://doi.org/10.1073/pnas.0701273104\">https://doi.org/10.1073/pnas.0701273104</a>.","ama":"Meier T, Zhang T, Kuznetsova I, et al. Multidimensional ultrafast spectroscopy special feature: polarization-dependent optical 2d fourier transform spectroscopy of semiconductors. <i>Proceedings of the National Academy of Sciences</i>. 2007;104(36):14227-14232. doi:<a href=\"https://doi.org/10.1073/pnas.0701273104\">10.1073/pnas.0701273104</a>"},"intvolume":"       104","page":"14227-14232","publication_status":"published","_id":"44114","user_id":"49063","department":[{"_id":"293"}],"status":"public","type":"journal_article"},{"date_updated":"2023-04-24T05:36:30Z","oa":"1","volume":1,"author":[{"first_name":"Torsten","orcid":"0000-0001-8864-2072","last_name":"Meier","id":"344","full_name":"Meier, Torsten"},{"first_name":"Peter","full_name":"Thomas, Peter","last_name":"Thomas"},{"last_name":"Koch","full_name":"Koch, Stephan W.","first_name":"Stephan W."}],"date_created":"2021-08-24T09:06:46Z","title":"Coherent Semiconductor Optics","doi":"10.1007/978-3-540-32555-0","main_file_link":[{"url":"https://books.google.de/books?hl=en&lr=&id=7Zlk64mXqrcC&oi=fnd&pg=PA3&dq=info:x59cnv4sNs4J:scholar.google.com&ots=0QT462iVB0&sig=HD76ZQ5rSOf1_uO8QDITdJUBK1s&redir_esc=y#v=onepage&q&f=false","open_access":"1"}],"publication_identifier":{"isbn":["9783540325543","9783540325550"]},"publication_status":"published","year":"2007","place":"Berlin, Heidelberg","intvolume":"         1","citation":{"ama":"Meier T, Thomas P, Koch SW. <i>Coherent Semiconductor Optics</i>. Vol 1.; 2007. doi:<a href=\"https://doi.org/10.1007/978-3-540-32555-0\">10.1007/978-3-540-32555-0</a>","ieee":"T. Meier, P. Thomas, and S. W. Koch, <i>Coherent Semiconductor Optics</i>, vol. 1. Berlin, Heidelberg, 2007.","chicago":"Meier, Torsten, Peter Thomas, and Stephan W. Koch. <i>Coherent Semiconductor Optics</i>. Vol. 1. From Basic Concepts to Nanostructure Applications. Berlin, Heidelberg, 2007. <a href=\"https://doi.org/10.1007/978-3-540-32555-0\">https://doi.org/10.1007/978-3-540-32555-0</a>.","apa":"Meier, T., Thomas, P., &#38; Koch, S. W. (2007). <i>Coherent Semiconductor Optics</i> (Vol. 1). <a href=\"https://doi.org/10.1007/978-3-540-32555-0\">https://doi.org/10.1007/978-3-540-32555-0</a>","bibtex":"@book{Meier_Thomas_Koch_2007, place={Berlin, Heidelberg}, series={From Basic Concepts to Nanostructure Applications}, title={Coherent Semiconductor Optics}, volume={1}, DOI={<a href=\"https://doi.org/10.1007/978-3-540-32555-0\">10.1007/978-3-540-32555-0</a>}, author={Meier, Torsten and Thomas, Peter and Koch, Stephan W.}, year={2007}, collection={From Basic Concepts to Nanostructure Applications} }","mla":"Meier, Torsten, et al. <i>Coherent Semiconductor Optics</i>. 2007, doi:<a href=\"https://doi.org/10.1007/978-3-540-32555-0\">10.1007/978-3-540-32555-0</a>.","short":"T. Meier, P. Thomas, S.W. Koch, Coherent Semiconductor Optics, Berlin, Heidelberg, 2007."},"_id":"23486","department":[{"_id":"15"},{"_id":"170"},{"_id":"293"}],"series_title":"From Basic Concepts to Nanostructure Applications","user_id":"49063","language":[{"iso":"eng"}],"type":"book","status":"public"},{"page":"99-112","intvolume":"       124","citation":{"bibtex":"@article{Bozsoki_Kira_Hoyer_Meier_Varga_Thomas_Koch_2007, title={Microscopic modeling of photoluminescence of strongly disordered semiconductors}, volume={124}, DOI={<a href=\"https://doi.org/10.1016/j.jlumin.2006.02.005\">10.1016/j.jlumin.2006.02.005</a>}, number={1}, journal={Journal of Luminescence}, publisher={North-Holland}, author={Bozsoki, P. and Kira, M. and Hoyer, W. and Meier, Torsten and Varga, I. and Thomas, P. and Koch, S.W.}, year={2007}, pages={99–112} }","mla":"Bozsoki, P., et al. “Microscopic Modeling of Photoluminescence of Strongly Disordered Semiconductors.” <i>Journal of Luminescence</i>, vol. 124, no. 1, North-Holland, 2007, pp. 99–112, doi:<a href=\"https://doi.org/10.1016/j.jlumin.2006.02.005\">10.1016/j.jlumin.2006.02.005</a>.","short":"P. Bozsoki, M. Kira, W. Hoyer, T. Meier, I. Varga, P. Thomas, S.W. Koch, Journal of Luminescence 124 (2007) 99–112.","apa":"Bozsoki, P., Kira, M., Hoyer, W., Meier, T., Varga, I., Thomas, P., &#38; Koch, S. W. (2007). Microscopic modeling of photoluminescence of strongly disordered semiconductors. <i>Journal of Luminescence</i>, <i>124</i>(1), 99–112. <a href=\"https://doi.org/10.1016/j.jlumin.2006.02.005\">https://doi.org/10.1016/j.jlumin.2006.02.005</a>","ieee":"P. Bozsoki <i>et al.</i>, “Microscopic modeling of photoluminescence of strongly disordered semiconductors,” <i>Journal of Luminescence</i>, vol. 124, no. 1, pp. 99–112, 2007, doi: <a href=\"https://doi.org/10.1016/j.jlumin.2006.02.005\">10.1016/j.jlumin.2006.02.005</a>.","chicago":"Bozsoki, P., M. Kira, W. Hoyer, Torsten Meier, I. Varga, P. Thomas, and S.W. Koch. “Microscopic Modeling of Photoluminescence of Strongly Disordered Semiconductors.” <i>Journal of Luminescence</i> 124, no. 1 (2007): 99–112. <a href=\"https://doi.org/10.1016/j.jlumin.2006.02.005\">https://doi.org/10.1016/j.jlumin.2006.02.005</a>.","ama":"Bozsoki P, Kira M, Hoyer W, et al. Microscopic modeling of photoluminescence of strongly disordered semiconductors. <i>Journal of Luminescence</i>. 2007;124(1):99-112. doi:<a href=\"https://doi.org/10.1016/j.jlumin.2006.02.005\">10.1016/j.jlumin.2006.02.005</a>"},"year":"2007","issue":"1","publication_status":"published","doi":"10.1016/j.jlumin.2006.02.005","main_file_link":[{"url":"https://www.sciencedirect.com/science/article/abs/pii/S0022231306003899"}],"title":"Microscopic modeling of photoluminescence of strongly disordered semiconductors","volume":124,"date_created":"2023-04-01T22:06:18Z","author":[{"first_name":"P.","full_name":"Bozsoki, P.","last_name":"Bozsoki"},{"full_name":"Kira, M.","last_name":"Kira","first_name":"M."},{"first_name":"W.","last_name":"Hoyer","full_name":"Hoyer, W."},{"first_name":"Torsten","orcid":"0000-0001-8864-2072","last_name":"Meier","id":"344","full_name":"Meier, Torsten"},{"full_name":"Varga, I.","last_name":"Varga","first_name":"I."},{"full_name":"Thomas, P.","last_name":"Thomas","first_name":"P."},{"first_name":"S.W.","full_name":"Koch, S.W.","last_name":"Koch"}],"date_updated":"2023-04-01T22:06:21Z","publisher":"North-Holland","status":"public","abstract":[{"text":"A microscopic theory for the luminescence of ordered semiconductors is modified to describe photoluminescence of strongly disordered semiconductors. The approach includes both diagonal disorder and the many-body Coulomb interaction. As a case study, the light emission of a correlated plasma is investigated numerically for a one-dimensional two-band tight-binding model. The band structure of the underlying ordered system is assumed to correspond to either a direct or an indirect semiconductor. In particular, luminescence and absorption spectra are computed for various levels of disorder and sample temperature to determine thermodynamic relations, the Stokes shift, and the radiative lifetime distribution.","lang":"eng"}],"publication":"Journal of Luminescence","type":"journal_article","language":[{"iso":"eng"}],"department":[{"_id":"293"}],"user_id":"49063","_id":"43262"},{"title":"Signatures of Many-Particle Correlations in Two-Dimensional Fourier-Transform Spectra of Semiconductor Nanostructures","doi":"10.1016/j.ssc.2007.02.010","main_file_link":[{"open_access":"1","url":"https://www.sciencedirect.com/science/article/abs/pii/S0038109807001007"}],"publisher":"Pergamon","oa":"1","date_updated":"2023-04-01T22:13:17Z","volume":142,"date_created":"2023-04-01T22:13:14Z","author":[{"full_name":"Kuznetsova, I.","last_name":"Kuznetsova","first_name":"I."},{"first_name":"P.","last_name":"Thomas","full_name":"Thomas, P."},{"first_name":"Torsten","id":"344","full_name":"Meier, Torsten","last_name":"Meier","orcid":"0000-0001-8864-2072"},{"full_name":"Zhang, T.","last_name":"Zhang","first_name":"T."},{"last_name":"Li","full_name":"Li, X.","first_name":"X."},{"full_name":"Mirin, R.P. ","last_name":"Mirin","first_name":"R.P. "},{"last_name":"Cundiff ","full_name":"Cundiff , S. T.","first_name":"S. T."}],"year":"2007","intvolume":"       142","page":"154-158","citation":{"chicago":"Kuznetsova, I., P. Thomas, Torsten Meier, T. Zhang, X. Li, R.P.  Mirin, and S. T. Cundiff . “Signatures of Many-Particle Correlations in Two-Dimensional Fourier-Transform Spectra of Semiconductor Nanostructures.” <i>Solid State Communications</i> 142, no. 3 (2007): 154–58. <a href=\"https://doi.org/10.1016/j.ssc.2007.02.010\">https://doi.org/10.1016/j.ssc.2007.02.010</a>.","ieee":"I. Kuznetsova <i>et al.</i>, “Signatures of Many-Particle Correlations in Two-Dimensional Fourier-Transform Spectra of Semiconductor Nanostructures,” <i>Solid state communications</i>, vol. 142, no. 3, pp. 154–158, 2007, doi: <a href=\"https://doi.org/10.1016/j.ssc.2007.02.010\">10.1016/j.ssc.2007.02.010</a>.","ama":"Kuznetsova I, Thomas P, Meier T, et al. Signatures of Many-Particle Correlations in Two-Dimensional Fourier-Transform Spectra of Semiconductor Nanostructures. <i>Solid state communications</i>. 2007;142(3):154-158. doi:<a href=\"https://doi.org/10.1016/j.ssc.2007.02.010\">10.1016/j.ssc.2007.02.010</a>","bibtex":"@article{Kuznetsova_Thomas_Meier_Zhang_Li_Mirin_Cundiff _2007, title={Signatures of Many-Particle Correlations in Two-Dimensional Fourier-Transform Spectra of Semiconductor Nanostructures}, volume={142}, DOI={<a href=\"https://doi.org/10.1016/j.ssc.2007.02.010\">10.1016/j.ssc.2007.02.010</a>}, number={3}, journal={Solid state communications}, publisher={Pergamon}, author={Kuznetsova, I. and Thomas, P. and Meier, Torsten and Zhang, T. and Li, X. and Mirin, R.P.  and Cundiff , S. T.}, year={2007}, pages={154–158} }","mla":"Kuznetsova, I., et al. “Signatures of Many-Particle Correlations in Two-Dimensional Fourier-Transform Spectra of Semiconductor Nanostructures.” <i>Solid State Communications</i>, vol. 142, no. 3, Pergamon, 2007, pp. 154–58, doi:<a href=\"https://doi.org/10.1016/j.ssc.2007.02.010\">10.1016/j.ssc.2007.02.010</a>.","short":"I. Kuznetsova, P. Thomas, T. Meier, T. Zhang, X. Li, R.P. Mirin, S.T. Cundiff , Solid State Communications 142 (2007) 154–158.","apa":"Kuznetsova, I., Thomas, P., Meier, T., Zhang, T., Li, X., Mirin, R. P., &#38; Cundiff , S. T. (2007). Signatures of Many-Particle Correlations in Two-Dimensional Fourier-Transform Spectra of Semiconductor Nanostructures. <i>Solid State Communications</i>, <i>142</i>(3), 154–158. <a href=\"https://doi.org/10.1016/j.ssc.2007.02.010\">https://doi.org/10.1016/j.ssc.2007.02.010</a>"},"publication_status":"published","issue":"3","language":[{"iso":"eng"}],"_id":"43264","department":[{"_id":"293"}],"user_id":"49063","abstract":[{"text":"On the basis of a microscopic theory, the signatures of many-particle correlations in Two-Dimensional Fourier-Transform Spectra (2D-FTS) of semiconductor nanostructures are identified and compared to experimental data. Spectra in the photon energy range of the heavy-hole and light-hole excitonic resonances show characteristic features due to correlations, which depend on the relative polarization directions of the excitation pulses.","lang":"eng"}],"status":"public","publication":"Solid state communications","type":"journal_article"},{"_id":"44113","department":[{"_id":"293"}],"user_id":"49063","article_number":"LWJ3","language":[{"iso":"eng"}],"publication":"Laser Science XXIII Organic Materials and Devices for Displays and Energy Conversion","type":"conference","abstract":[{"lang":"eng","text":"Optical two dimensional Fourier transform spectra of excitonic resonances in semiconductors are measured and calculated. They provide insight into many-body interactions in direct gap semiconductors by separating the contributions to the coherent optical nonlinear response."}],"status":"public","date_updated":"2023-04-21T22:44:43Z","author":[{"first_name":"Torsten","last_name":"Meier","orcid":"0000-0001-8864-2072","full_name":"Meier, Torsten","id":"344"},{"last_name":"Cundiff","full_name":"Cundiff, S.T.","first_name":"S.T."},{"first_name":"T.","last_name":"Zhang","full_name":"Zhang, T."},{"last_name":"Li","full_name":"Li, X.","first_name":"X."},{"first_name":"A. D.","last_name":"Bristow","full_name":"Bristow, A. D."},{"last_name":"Kuznetsova","full_name":"Kuznetsova, I.","first_name":"I."},{"first_name":"P.","last_name":"Thomas","full_name":"Thomas, P."},{"full_name":"Yang, L.","last_name":"Yang","first_name":"L."},{"last_name":"Schweigert","full_name":"Schweigert, I. V.","first_name":"I. V."},{"first_name":"S.","full_name":"Mukamel, S.","last_name":"Mukamel"},{"full_name":"Mirin, R. P.","last_name":"Mirin","first_name":"R. P."}],"date_created":"2023-04-21T22:44:41Z","title":"Polarization-dependent optical 2D Fourier transform spectroscopy of semiconductors","doi":"10.1364/LS.2007.LWJ3","conference":{"start_date":"2007-09-16","name":"Laser Science","location":"San Jose, California United States","end_date":"2007-09-20"},"main_file_link":[{"url":"https://opg.optica.org/abstract.cfm?uri=LS-2007-LWJ3"}],"publication_identifier":{"isbn":["1-55752-846-2"]},"publication_status":"published","year":"2007","citation":{"short":"T. Meier, S.T. Cundiff, T. Zhang, X. Li, A.D. Bristow, I. Kuznetsova, P. Thomas, L. Yang, I.V. Schweigert, S. Mukamel, R.P. Mirin, in: Laser Science XXIII Organic Materials and Devices for Displays and Energy Conversion, 2007.","bibtex":"@inproceedings{Meier_Cundiff_Zhang_Li_Bristow_Kuznetsova_Thomas_Yang_Schweigert_Mukamel_et al._2007, title={Polarization-dependent optical 2D Fourier transform spectroscopy of semiconductors}, DOI={<a href=\"https://doi.org/10.1364/LS.2007.LWJ3\">10.1364/LS.2007.LWJ3</a>}, number={LWJ3}, booktitle={Laser Science XXIII Organic Materials and Devices for Displays and Energy Conversion}, author={Meier, Torsten and Cundiff, S.T. and Zhang, T. and Li, X. and Bristow, A. D. and Kuznetsova, I. and Thomas, P. and Yang, L. and Schweigert, I. V. and Mukamel, S. and et al.}, year={2007} }","mla":"Meier, Torsten, et al. “Polarization-Dependent Optical 2D Fourier Transform Spectroscopy of Semiconductors.” <i>Laser Science XXIII Organic Materials and Devices for Displays and Energy Conversion</i>, LWJ3, 2007, doi:<a href=\"https://doi.org/10.1364/LS.2007.LWJ3\">10.1364/LS.2007.LWJ3</a>.","apa":"Meier, T., Cundiff, S. T., Zhang, T., Li, X., Bristow, A. D., Kuznetsova, I., Thomas, P., Yang, L., Schweigert, I. V., Mukamel, S., &#38; Mirin, R. P. (2007). Polarization-dependent optical 2D Fourier transform spectroscopy of semiconductors. <i>Laser Science XXIII Organic Materials and Devices for Displays and Energy Conversion</i>, Article LWJ3. Laser Science, San Jose, California United States. <a href=\"https://doi.org/10.1364/LS.2007.LWJ3\">https://doi.org/10.1364/LS.2007.LWJ3</a>","chicago":"Meier, Torsten, S.T. Cundiff, T. Zhang, X. Li, A. D. Bristow, I. Kuznetsova, P. Thomas, et al. “Polarization-Dependent Optical 2D Fourier Transform Spectroscopy of Semiconductors.” In <i>Laser Science XXIII Organic Materials and Devices for Displays and Energy Conversion</i>, 2007. <a href=\"https://doi.org/10.1364/LS.2007.LWJ3\">https://doi.org/10.1364/LS.2007.LWJ3</a>.","ieee":"T. Meier <i>et al.</i>, “Polarization-dependent optical 2D Fourier transform spectroscopy of semiconductors,” presented at the Laser Science, San Jose, California United States, 2007, doi: <a href=\"https://doi.org/10.1364/LS.2007.LWJ3\">10.1364/LS.2007.LWJ3</a>.","ama":"Meier T, Cundiff ST, Zhang T, et al. Polarization-dependent optical 2D Fourier transform spectroscopy of semiconductors. In: <i>Laser Science XXIII Organic Materials and Devices for Displays and Energy Conversion</i>. ; 2007. doi:<a href=\"https://doi.org/10.1364/LS.2007.LWJ3\">10.1364/LS.2007.LWJ3</a>"}},{"_id":"23488","department":[{"_id":"15"},{"_id":"170"},{"_id":"293"},{"_id":"230"}],"user_id":"49063","language":[{"iso":"eng"}],"publication":"Science","type":"journal_article","abstract":[{"lang":"eng","text":"Studies of current dynamics in solids have been hindered by insufficiently brief trigger signals and electronic detection speeds. By combining a coherent control scheme with photoelectron spectroscopy, we generated and detected lateral electron currents at a metal surface on a femtosecond time scale with a contact-free experimental setup. We used coherent optical excitation at the light frequencies ωa and ωa/2 to induce the current, whose direction was controlled by the relative phase between the phase-locked laser excitation pulses. Time- and angle-resolved photoelectron spectroscopy afforded a direct image of the momentum distribution of the excited electrons as a function of time. For the first (n = 1) image-potential state of Cu(100), we found a decay time of 10 femtoseconds, attributable to electron scattering with steps and surface defects."}],"status":"public","date_updated":"2023-04-21T22:39:40Z","volume":318,"author":[{"last_name":"Gudde","full_name":"Gudde, J.","first_name":"J."},{"full_name":"Rohleder, M.","last_name":"Rohleder","first_name":"M."},{"first_name":"Torsten","orcid":"0000-0001-8864-2072","last_name":"Meier","full_name":"Meier, Torsten","id":"344"},{"first_name":"S. W.","full_name":"Koch, S. W.","last_name":"Koch"},{"last_name":"Hofer","full_name":"Hofer, U.","first_name":"U."}],"date_created":"2021-08-24T09:09:39Z","title":"Time-Resolved Investigation of Coherently Controlled Electric Currents at a Metal Surface","doi":"10.1126/science.1146764","publication_identifier":{"issn":["0036-8075","1095-9203"]},"publication_status":"published","issue":"5854","year":"2007","intvolume":"       318","page":"1287-1291","citation":{"ama":"Gudde J, Rohleder M, Meier T, Koch SW, Hofer U. Time-Resolved Investigation of Coherently Controlled Electric Currents at a Metal Surface. <i>Science</i>. 2007;318(5854):1287-1291. doi:<a href=\"https://doi.org/10.1126/science.1146764\">10.1126/science.1146764</a>","ieee":"J. Gudde, M. Rohleder, T. Meier, S. W. Koch, and U. Hofer, “Time-Resolved Investigation of Coherently Controlled Electric Currents at a Metal Surface,” <i>Science</i>, vol. 318, no. 5854, pp. 1287–1291, 2007, doi: <a href=\"https://doi.org/10.1126/science.1146764\">10.1126/science.1146764</a>.","chicago":"Gudde, J., M. Rohleder, Torsten Meier, S. W. Koch, and U. Hofer. “Time-Resolved Investigation of Coherently Controlled Electric Currents at a Metal Surface.” <i>Science</i> 318, no. 5854 (2007): 1287–91. <a href=\"https://doi.org/10.1126/science.1146764\">https://doi.org/10.1126/science.1146764</a>.","apa":"Gudde, J., Rohleder, M., Meier, T., Koch, S. W., &#38; Hofer, U. (2007). Time-Resolved Investigation of Coherently Controlled Electric Currents at a Metal Surface. <i>Science</i>, <i>318</i>(5854), 1287–1291. <a href=\"https://doi.org/10.1126/science.1146764\">https://doi.org/10.1126/science.1146764</a>","mla":"Gudde, J., et al. “Time-Resolved Investigation of Coherently Controlled Electric Currents at a Metal Surface.” <i>Science</i>, vol. 318, no. 5854, 2007, pp. 1287–91, doi:<a href=\"https://doi.org/10.1126/science.1146764\">10.1126/science.1146764</a>.","short":"J. Gudde, M. Rohleder, T. Meier, S.W. Koch, U. Hofer, Science 318 (2007) 1287–1291.","bibtex":"@article{Gudde_Rohleder_Meier_Koch_Hofer_2007, title={Time-Resolved Investigation of Coherently Controlled Electric Currents at a Metal Surface}, volume={318}, DOI={<a href=\"https://doi.org/10.1126/science.1146764\">10.1126/science.1146764</a>}, number={5854}, journal={Science}, author={Gudde, J. and Rohleder, M. and Meier, Torsten and Koch, S. W. and Hofer, U.}, year={2007}, pages={1287–1291} }"}},{"page":"14227-14232","intvolume":"       104","citation":{"ieee":"T. Zhang <i>et al.</i>, “Polarization-dependent optical 2D Fourier transform spectroscopy of semiconductors,” <i>Proceedings of the National Academy of Sciences (PNAS)</i>, vol. 104, no. 36, pp. 14227–14232, 2007, doi: <a href=\"https://doi.org/10.1073/pnas.0701273104\">10.1073/pnas.0701273104</a>.","chicago":"Zhang, T., I. Kuznetsova, Torsten Meier, X. Li, R. P. Mirin, P. Thomas, and S. T. Cundiff. “Polarization-Dependent Optical 2D Fourier Transform Spectroscopy of Semiconductors.” <i>Proceedings of the National Academy of Sciences (PNAS)</i> 104, no. 36 (2007): 14227–32. <a href=\"https://doi.org/10.1073/pnas.0701273104\">https://doi.org/10.1073/pnas.0701273104</a>.","ama":"Zhang T, Kuznetsova I, Meier T, et al. Polarization-dependent optical 2D Fourier transform spectroscopy of semiconductors. <i>Proceedings of the National Academy of Sciences (PNAS)</i>. 2007;104(36):14227-14232. doi:<a href=\"https://doi.org/10.1073/pnas.0701273104\">10.1073/pnas.0701273104</a>","short":"T. Zhang, I. Kuznetsova, T. Meier, X. Li, R.P. Mirin, P. Thomas, S.T. Cundiff, Proceedings of the National Academy of Sciences (PNAS) 104 (2007) 14227–14232.","mla":"Zhang, T., et al. “Polarization-Dependent Optical 2D Fourier Transform Spectroscopy of Semiconductors.” <i>Proceedings of the National Academy of Sciences (PNAS)</i>, vol. 104, no. 36, 2007, pp. 14227–32, doi:<a href=\"https://doi.org/10.1073/pnas.0701273104\">10.1073/pnas.0701273104</a>.","bibtex":"@article{Zhang_Kuznetsova_Meier_Li_Mirin_Thomas_Cundiff_2007, title={Polarization-dependent optical 2D Fourier transform spectroscopy of semiconductors}, volume={104}, DOI={<a href=\"https://doi.org/10.1073/pnas.0701273104\">10.1073/pnas.0701273104</a>}, number={36}, journal={Proceedings of the National Academy of Sciences (PNAS)}, author={Zhang, T. and Kuznetsova, I. and Meier, Torsten and Li, X. and Mirin, R. P. and Thomas, P. and Cundiff, S. T.}, year={2007}, pages={14227–14232} }","apa":"Zhang, T., Kuznetsova, I., Meier, T., Li, X., Mirin, R. P., Thomas, P., &#38; Cundiff, S. T. (2007). Polarization-dependent optical 2D Fourier transform spectroscopy of semiconductors. <i>Proceedings of the National Academy of Sciences (PNAS)</i>, <i>104</i>(36), 14227–14232. <a href=\"https://doi.org/10.1073/pnas.0701273104\">https://doi.org/10.1073/pnas.0701273104</a>"},"year":"2007","issue":"36","publication_identifier":{"issn":["0027-8424","1091-6490"]},"publication_status":"published","doi":"10.1073/pnas.0701273104","title":"Polarization-dependent optical 2D Fourier transform spectroscopy of semiconductors","volume":104,"date_created":"2021-08-24T09:08:25Z","author":[{"first_name":"T.","full_name":"Zhang, T.","last_name":"Zhang"},{"last_name":"Kuznetsova","full_name":"Kuznetsova, I.","first_name":"I."},{"orcid":"0000-0001-8864-2072","last_name":"Meier","id":"344","full_name":"Meier, Torsten","first_name":"Torsten"},{"last_name":"Li","full_name":"Li, X.","first_name":"X."},{"full_name":"Mirin, R. P.","last_name":"Mirin","first_name":"R. P."},{"first_name":"P.","last_name":"Thomas","full_name":"Thomas, P."},{"first_name":"S. T.","last_name":"Cundiff","full_name":"Cundiff, S. T."}],"date_updated":"2023-04-21T22:45:08Z","status":"public","abstract":[{"lang":"eng","text":"Optical 2D Fourier transform spectroscopy (2DFTS) provides insight into the many-body interactions in direct gap semiconductors by separating the contributions to the coherent nonlinear optical response. We demonstrate these features of optical 2DFTS by studying the heavy-hole and light-hole excitonic resonances in a gallium arsenide quantum well at low temperature. Varying the polarization of the incident beams exploits selection rules to achieve further separation. Calculations using a full many-body theory agree well with experimental results and unambiguously demonstrate the dominance of many-body physics."}],"publication":"Proceedings of the National Academy of Sciences (PNAS)","type":"journal_article","language":[{"iso":"eng"}],"department":[{"_id":"15"},{"_id":"170"},{"_id":"293"},{"_id":"230"}],"user_id":"49063","_id":"23487"},{"publication_status":"published","year":"2007","citation":{"apa":"Meier, T., Pasenow, B., Koch, S. W., &#38; Duc, H. T. (2007). Aspects of heavy-hole light-hole band mixing effects on the coherent optical generation of charge and spin currents in semiconductor heterostructures. <i>71. Annual Meeting 2007 and DPG-Spring Meeting of the Division Condensed Matte</i>, <i>42</i>.","bibtex":"@inproceedings{Meier_Pasenow_Koch_Duc_2007, series={Verhandlungen der Deutschen Physikalischen Gesellschaft}, title={Aspects of heavy-hole light-hole band mixing effects on the coherent optical generation of charge and spin currents in semiconductor heterostructures}, volume={42}, booktitle={71. Annual meeting 2007 and DPG-spring meeting of the division condensed matte}, author={Meier, Torsten and Pasenow, B. and Koch, S.W. and Duc, Huynh Thanh}, year={2007}, collection={Verhandlungen der Deutschen Physikalischen Gesellschaft} }","mla":"Meier, Torsten, et al. “Aspects of Heavy-Hole Light-Hole Band Mixing Effects on the Coherent Optical Generation of Charge and Spin Currents in Semiconductor Heterostructures.” <i>71. Annual Meeting 2007 and DPG-Spring Meeting of the Division Condensed Matte</i>, vol. 42, 2007.","short":"T. Meier, B. Pasenow, S.W. Koch, H.T. Duc, in: 71. Annual Meeting 2007 and DPG-Spring Meeting of the Division Condensed Matte, 2007.","chicago":"Meier, Torsten, B. Pasenow, S.W. Koch, and Huynh Thanh Duc. “Aspects of Heavy-Hole Light-Hole Band Mixing Effects on the Coherent Optical Generation of Charge and Spin Currents in Semiconductor Heterostructures.” In <i>71. Annual Meeting 2007 and DPG-Spring Meeting of the Division Condensed Matte</i>, Vol. 42. Verhandlungen Der Deutschen Physikalischen Gesellschaft, 2007.","ieee":"T. Meier, B. Pasenow, S. W. Koch, and H. T. Duc, “Aspects of heavy-hole light-hole band mixing effects on the coherent optical generation of charge and spin currents in semiconductor heterostructures,” in <i>71. Annual meeting 2007 and DPG-spring meeting of the division condensed matte</i>, Regensburg, Germany, 2007, vol. 42.","ama":"Meier T, Pasenow B, Koch SW, Duc HT. Aspects of heavy-hole light-hole band mixing effects on the coherent optical generation of charge and spin currents in semiconductor heterostructures. In: <i>71. Annual Meeting 2007 and DPG-Spring Meeting of the Division Condensed Matte</i>. Vol 42. Verhandlungen der Deutschen Physikalischen Gesellschaft. ; 2007."},"intvolume":"        42","date_updated":"2023-05-01T13:00:28Z","author":[{"first_name":"Torsten","last_name":"Meier","orcid":"0000-0001-8864-2072","id":"344","full_name":"Meier, Torsten"},{"last_name":"Pasenow","full_name":"Pasenow, B.","first_name":"B."},{"full_name":"Koch, S.W.","last_name":"Koch","first_name":"S.W."},{"full_name":"Duc, Huynh Thanh","last_name":"Duc","first_name":"Huynh Thanh"}],"date_created":"2023-04-21T22:58:24Z","volume":42,"title":"Aspects of heavy-hole light-hole band mixing effects on the coherent optical generation of charge and spin currents in semiconductor heterostructures","main_file_link":[{"url":"https://www.dpg-verhandlungen.de/year/2007/conference/regensburg/part/hl/session/53/contribution/1"}],"conference":{"location":"Regensburg, Germany","end_date":"2007-05-30","start_date":"2007-05-26","name":"71. Annual meeting 2007 and DPG-spring meeting of the division condensed matter"},"type":"conference","publication":"71. Annual meeting 2007 and DPG-spring meeting of the division condensed matte","abstract":[{"lang":"eng","text":"The coherent optical injection and temporal decay of spin and charge currents in semiconductor heterostructures has be described on a microscopic basis including Coulomb and phononic effects up to the level of second-order Born contributions. In this talk the previously used two-band effective mass approach is extended to a multi-band approach using realistic microscopic kp matrix elements. Furthermore, the influence of heavy-hole light-hole band-mixing contained in the kp calculation and its effects on the microscopic semiconductor dynamics is demonstrated and discussed."}],"status":"public","_id":"44115","series_title":"Verhandlungen der Deutschen Physikalischen Gesellschaft","user_id":"49063","department":[{"_id":"293"}],"language":[{"iso":"eng"}]},{"place":"Austria","citation":{"short":"T. Meier, S.W. Koch, in: Quantum Coherence: From Quarks to Solids, Springer, Berlin, Heidelberg, Austria, 2006, pp. 115–152.","mla":"Meier, Torsten, and S. W. Koch. “Microscopic Theory of Coherent Semiconductor Optics.” <i>Quantum Coherence: From Quarks to Solids</i>, vol. 689, Springer, Berlin, Heidelberg, 2006, pp. 115–52, doi:<a href=\"https://doi.org/10.1007/11398448_4\">10.1007/11398448_4</a>.","bibtex":"@inbook{Meier_Koch_2006, place={Austria}, series={Lecture Notes in Physics}, title={Microscopic Theory of Coherent Semiconductor Optics}, volume={689}, DOI={<a href=\"https://doi.org/10.1007/11398448_4\">10.1007/11398448_4</a>}, booktitle={Quantum Coherence: From Quarks to Solids}, publisher={Springer, Berlin, Heidelberg}, author={Meier, Torsten and Koch, S.W.}, year={2006}, pages={115–152}, collection={Lecture Notes in Physics} }","apa":"Meier, T., &#38; Koch, S. W. (2006). Microscopic Theory of Coherent Semiconductor Optics. In <i>Quantum Coherence: From Quarks to Solids</i> (Vol. 689, pp. 115–152). Springer, Berlin, Heidelberg. <a href=\"https://doi.org/10.1007/11398448_4\">https://doi.org/10.1007/11398448_4</a>","ieee":"T. Meier and S. W. Koch, “Microscopic Theory of Coherent Semiconductor Optics,” in <i>Quantum Coherence: From Quarks to Solids</i>, vol. 689, Austria: Springer, Berlin, Heidelberg, 2006, pp. 115–152.","chicago":"Meier, Torsten, and S.W. Koch. “Microscopic Theory of Coherent Semiconductor Optics.” In <i>Quantum Coherence: From Quarks to Solids</i>, 689:115–52. Lecture Notes in Physics. Austria: Springer, Berlin, Heidelberg, 2006. <a href=\"https://doi.org/10.1007/11398448_4\">https://doi.org/10.1007/11398448_4</a>.","ama":"Meier T, Koch SW. Microscopic Theory of Coherent Semiconductor Optics. In: <i>Quantum Coherence: From Quarks to Solids</i>. Vol 689. Lecture Notes in Physics. Springer, Berlin, Heidelberg; 2006:115-152. doi:<a href=\"https://doi.org/10.1007/11398448_4\">10.1007/11398448_4</a>"},"intvolume":"       689","page":"115-152","publication_status":"published","publication_identifier":{"isbn":["978-3-540-30085-4"]},"main_file_link":[{"url":"https://link.springer.com/chapter/10.1007/11398448_4","open_access":"1"}],"doi":"10.1007/11398448_4","date_updated":"2023-04-01T22:52:00Z","oa":"1","author":[{"first_name":"Torsten","id":"344","full_name":"Meier, Torsten","last_name":"Meier","orcid":"0000-0001-8864-2072"},{"full_name":"Koch, S.W.","last_name":"Koch","first_name":"S.W."}],"volume":689,"status":"public","type":"book_chapter","extern":"1","_id":"43269","series_title":"Lecture Notes in Physics","user_id":"49063","department":[{"_id":"293"}],"year":"2006","title":"Microscopic Theory of Coherent Semiconductor Optics","publisher":"Springer, Berlin, Heidelberg","date_created":"2023-04-01T22:51:57Z","abstract":[{"text":"The derivation of a microscopic many-body theory for the nonlinear optical response of semiconductors is reviewed. At the Hartree–Fock level, the semiconductor Bloch equations include many-body effects via band gap and field renormalization. These equations are sufficient to describe excitonic resonances as they appear already in the linear absorption spectra. An adequate description of nonlinear optical effects in semiconductors beyond the Hartree–Fock level includes Coulomb interaction induced carrier correlations. Different schemes have been developed to treat such correlation effects. As two examples, the second-order Born approximation and the dynamics-controlled truncation scheme are introduced and analyzed. In addition to the derivation of the equations of motion, a few examples are presented which highlight important signatures of many-body correlations in the optical response of semiconductors.","lang":"eng"}],"publication":"Quantum Coherence: From Quarks to Solids","language":[{"iso":"eng"}]},{"language":[{"iso":"eng"}],"extern":"1","department":[{"_id":"15"},{"_id":"170"},{"_id":"293"},{"_id":"230"}],"user_id":"49063","_id":"23493","status":"public","abstract":[{"text":"A microscopic analysis is presented for the extreme nonlinear optical response of semiconductor quantum wells and wires after intense excitation with femtosecond laser pulses. In this regime, the light–matter interaction is the dominant eneregy scale, leading to a number of interesting effects such as carrier-wave Rabi flopping, Mollow splitting, and the creation of higher harmonics. The results presented here were obtained by evaluating the semiconductor Bloch equations without the rotating wave approximation. The electronic dispersion of semiconductor nanostructures is shown to have a characteristic influence on the extreme nonlinear optical response, whereas the relative importance of the carrier Coulomb interaction decreases with increasing excitation intensities.","lang":"eng"}],"publication":"Journal of the Optical Society of America B","type":"journal_article","doi":"10.1364/josab.23.002559","title":"Microscopic analysis of extreme nonlinear optics in semiconductor nanostructures","volume":23,"author":[{"first_name":"Daniel","last_name":"Golde","full_name":"Golde, Daniel"},{"orcid":"0000-0001-8864-2072","last_name":"Meier","id":"344","full_name":"Meier, Torsten","first_name":"Torsten"},{"last_name":"Koch","full_name":"Koch, Stephan W.","first_name":"Stephan W."}],"date_created":"2021-08-24T09:16:21Z","date_updated":"2023-04-24T05:39:11Z","page":"2559-2565","intvolume":"        23","citation":{"bibtex":"@article{Golde_Meier_Koch_2006, title={Microscopic analysis of extreme nonlinear optics in semiconductor nanostructures}, volume={23}, DOI={<a href=\"https://doi.org/10.1364/josab.23.002559\">10.1364/josab.23.002559</a>}, number={12}, journal={Journal of the Optical Society of America B}, author={Golde, Daniel and Meier, Torsten and Koch, Stephan W.}, year={2006}, pages={2559–2565} }","short":"D. Golde, T. Meier, S.W. Koch, Journal of the Optical Society of America B 23 (2006) 2559–2565.","mla":"Golde, Daniel, et al. “Microscopic Analysis of Extreme Nonlinear Optics in Semiconductor Nanostructures.” <i>Journal of the Optical Society of America B</i>, vol. 23, no. 12, 2006, pp. 2559–65, doi:<a href=\"https://doi.org/10.1364/josab.23.002559\">10.1364/josab.23.002559</a>.","apa":"Golde, D., Meier, T., &#38; Koch, S. W. (2006). Microscopic analysis of extreme nonlinear optics in semiconductor nanostructures. <i>Journal of the Optical Society of America B</i>, <i>23</i>(12), 2559–2565. <a href=\"https://doi.org/10.1364/josab.23.002559\">https://doi.org/10.1364/josab.23.002559</a>","ama":"Golde D, Meier T, Koch SW. Microscopic analysis of extreme nonlinear optics in semiconductor nanostructures. <i>Journal of the Optical Society of America B</i>. 2006;23(12):2559-2565. doi:<a href=\"https://doi.org/10.1364/josab.23.002559\">10.1364/josab.23.002559</a>","ieee":"D. Golde, T. Meier, and S. W. Koch, “Microscopic analysis of extreme nonlinear optics in semiconductor nanostructures,” <i>Journal of the Optical Society of America B</i>, vol. 23, no. 12, pp. 2559–2565, 2006, doi: <a href=\"https://doi.org/10.1364/josab.23.002559\">10.1364/josab.23.002559</a>.","chicago":"Golde, Daniel, Torsten Meier, and Stephan W. Koch. “Microscopic Analysis of Extreme Nonlinear Optics in Semiconductor Nanostructures.” <i>Journal of the Optical Society of America B</i> 23, no. 12 (2006): 2559–65. <a href=\"https://doi.org/10.1364/josab.23.002559\">https://doi.org/10.1364/josab.23.002559</a>."},"year":"2006","issue":"12","publication_identifier":{"issn":["0740-3224","1520-8540"]},"publication_status":"published"},{"type":"journal_article","publication":"Physical Review Letters","abstract":[{"text":"The method of angular photonic correlations of spontaneous emission is introduced as an experimental, purely optical scheme to characterize disorder in semiconductor nanostructures. The theoretical expression for the angular correlations is derived and numerically evaluated for a model system. The results demonstrate how the proposed experimental method yields direct information about the spatial distribution of the relevant states and thus on the disorder present in the system.","lang":"eng"}],"status":"public","_id":"23495","user_id":"49063","department":[{"_id":"15"},{"_id":"170"},{"_id":"293"},{"_id":"230"}],"article_number":"227402","extern":"1","language":[{"iso":"eng"}],"publication_status":"published","publication_identifier":{"issn":["0031-9007","1079-7114"]},"issue":"22","year":"2006","citation":{"apa":"Bozsoki, P., Thomas, P., Kira, M., Hoyer, W., Meier, T., Koch, S. W., Maschke, K., Varga, I., &#38; Stolz, H. (2006). Characterization of Disorder in Semiconductors via Single-Photon Interferometry. <i>Physical Review Letters</i>, <i>97</i>(22), Article 227402. <a href=\"https://doi.org/10.1103/physrevlett.97.227402\">https://doi.org/10.1103/physrevlett.97.227402</a>","bibtex":"@article{Bozsoki_Thomas_Kira_Hoyer_Meier_Koch_Maschke_Varga_Stolz_2006, title={Characterization of Disorder in Semiconductors via Single-Photon Interferometry}, volume={97}, DOI={<a href=\"https://doi.org/10.1103/physrevlett.97.227402\">10.1103/physrevlett.97.227402</a>}, number={22227402}, journal={Physical Review Letters}, author={Bozsoki, P. and Thomas, P. and Kira, M. and Hoyer, W. and Meier, Torsten and Koch, S. W. and Maschke, K. and Varga, I. and Stolz, H.}, year={2006} }","short":"P. Bozsoki, P. Thomas, M. Kira, W. Hoyer, T. Meier, S.W. Koch, K. Maschke, I. Varga, H. Stolz, Physical Review Letters 97 (2006).","mla":"Bozsoki, P., et al. “Characterization of Disorder in Semiconductors via Single-Photon Interferometry.” <i>Physical Review Letters</i>, vol. 97, no. 22, 227402, 2006, doi:<a href=\"https://doi.org/10.1103/physrevlett.97.227402\">10.1103/physrevlett.97.227402</a>.","ama":"Bozsoki P, Thomas P, Kira M, et al. Characterization of Disorder in Semiconductors via Single-Photon Interferometry. <i>Physical Review Letters</i>. 2006;97(22). doi:<a href=\"https://doi.org/10.1103/physrevlett.97.227402\">10.1103/physrevlett.97.227402</a>","chicago":"Bozsoki, P., P. Thomas, M. Kira, W. Hoyer, Torsten Meier, S. W. Koch, K. Maschke, I. Varga, and H. Stolz. “Characterization of Disorder in Semiconductors via Single-Photon Interferometry.” <i>Physical Review Letters</i> 97, no. 22 (2006). <a href=\"https://doi.org/10.1103/physrevlett.97.227402\">https://doi.org/10.1103/physrevlett.97.227402</a>.","ieee":"P. Bozsoki <i>et al.</i>, “Characterization of Disorder in Semiconductors via Single-Photon Interferometry,” <i>Physical Review Letters</i>, vol. 97, no. 22, Art. no. 227402, 2006, doi: <a href=\"https://doi.org/10.1103/physrevlett.97.227402\">10.1103/physrevlett.97.227402</a>."},"intvolume":"        97","date_updated":"2023-04-24T05:39:51Z","date_created":"2021-08-24T09:17:28Z","author":[{"first_name":"P.","full_name":"Bozsoki, P.","last_name":"Bozsoki"},{"last_name":"Thomas","full_name":"Thomas, P.","first_name":"P."},{"first_name":"M.","last_name":"Kira","full_name":"Kira, M."},{"first_name":"W.","last_name":"Hoyer","full_name":"Hoyer, W."},{"first_name":"Torsten","id":"344","full_name":"Meier, Torsten","orcid":"0000-0001-8864-2072","last_name":"Meier"},{"last_name":"Koch","full_name":"Koch, S. W.","first_name":"S. W."},{"last_name":"Maschke","full_name":"Maschke, K.","first_name":"K."},{"last_name":"Varga","full_name":"Varga, I.","first_name":"I."},{"last_name":"Stolz","full_name":"Stolz, H.","first_name":"H."}],"volume":97,"title":"Characterization of Disorder in Semiconductors via Single-Photon Interferometry","doi":"10.1103/physrevlett.97.227402"},{"title":"Microscopic Many-Body Analysis of Ultrafast Photocurrents in Semiconductor Nanostructures","publisher":"Optical Society of America","date_created":"2023-04-01T22:31:01Z","year":"2006","language":[{"iso":"eng"}],"abstract":[{"lang":"eng","text":"The dynamics of charge and spin currents generated by two-color femtosecond laser pulses is investigated. Non-Markovian memory effects lead to oscillations in the coherent transients. Consequences arising from the heavy-hole light-hole coupling are predicted."}],"publication":"International Conference on Ultrafast Phenomena XV","main_file_link":[{"url":"https://opg.optica.org/abstract.cfm?URI=UP-2006-TuD8"}],"conference":{"start_date":"2006-07-31","name":"International Conference on Ultrafast Phenomena 2006","location":"Pacific Grove, California United States","end_date":"2006-08-04"},"doi":"10.1364/UP.2006.TuD8","date_updated":"2023-04-24T05:42:49Z","author":[{"last_name":"Meier","orcid":"0000-0001-8864-2072","id":"344","full_name":"Meier, Torsten","first_name":"Torsten"},{"full_name":"Vu, Q.T.","last_name":"Vu","first_name":"Q.T."},{"full_name":"Duc, H.T.","last_name":"Duc","first_name":"H.T."},{"full_name":"Pasenow, B.","last_name":"Pasenow","first_name":"B."},{"first_name":"H.","last_name":"Haug","full_name":"Haug, H."},{"full_name":"Koch, S.W.","last_name":"Koch","first_name":"S.W."}],"volume":88,"citation":{"apa":"Meier, T., Vu, Q. T., Duc, H. T., Pasenow, B., Haug, H., &#38; Koch, S. W. (2006). Microscopic Many-Body Analysis of Ultrafast Photocurrents in Semiconductor Nanostructures. <i>International Conference on Ultrafast Phenomena XV</i>, <i>88</i>, Article TuD8. <a href=\"https://doi.org/10.1364/UP.2006.TuD8\">https://doi.org/10.1364/UP.2006.TuD8</a>","bibtex":"@inproceedings{Meier_Vu_Duc_Pasenow_Haug_Koch_2006, series={Springer Series in Chemical Physics}, title={Microscopic Many-Body Analysis of Ultrafast Photocurrents in Semiconductor Nanostructures}, volume={88}, DOI={<a href=\"https://doi.org/10.1364/UP.2006.TuD8\">10.1364/UP.2006.TuD8</a>}, number={TuD8}, booktitle={International Conference on Ultrafast Phenomena XV}, publisher={Optical Society of America}, author={Meier, Torsten and Vu, Q.T. and Duc, H.T. and Pasenow, B. and Haug, H. and Koch, S.W.}, year={2006}, collection={Springer Series in Chemical Physics} }","mla":"Meier, Torsten, et al. “Microscopic Many-Body Analysis of Ultrafast Photocurrents in Semiconductor Nanostructures.” <i>International Conference on Ultrafast Phenomena XV</i>, vol. 88, TuD8, Optical Society of America, 2006, doi:<a href=\"https://doi.org/10.1364/UP.2006.TuD8\">10.1364/UP.2006.TuD8</a>.","short":"T. Meier, Q.T. Vu, H.T. Duc, B. Pasenow, H. Haug, S.W. Koch, in: International Conference on Ultrafast Phenomena XV, Optical Society of America, 2006.","ieee":"T. Meier, Q. T. Vu, H. T. Duc, B. Pasenow, H. Haug, and S. W. Koch, “Microscopic Many-Body Analysis of Ultrafast Photocurrents in Semiconductor Nanostructures,” in <i>International Conference on Ultrafast Phenomena XV</i>, Pacific Grove, California United States, 2006, vol. 88, doi: <a href=\"https://doi.org/10.1364/UP.2006.TuD8\">10.1364/UP.2006.TuD8</a>.","chicago":"Meier, Torsten, Q.T. Vu, H.T. Duc, B. Pasenow, H. Haug, and S.W. Koch. “Microscopic Many-Body Analysis of Ultrafast Photocurrents in Semiconductor Nanostructures.” In <i>International Conference on Ultrafast Phenomena XV</i>, Vol. 88. Springer Series in Chemical Physics. Optical Society of America, 2006. <a href=\"https://doi.org/10.1364/UP.2006.TuD8\">https://doi.org/10.1364/UP.2006.TuD8</a>.","ama":"Meier T, Vu QT, Duc HT, Pasenow B, Haug H, Koch SW. Microscopic Many-Body Analysis of Ultrafast Photocurrents in Semiconductor Nanostructures. In: <i>International Conference on Ultrafast Phenomena XV</i>. Vol 88. Springer Series in Chemical Physics. Optical Society of America; 2006. doi:<a href=\"https://doi.org/10.1364/UP.2006.TuD8\">10.1364/UP.2006.TuD8</a>"},"intvolume":"        88","publication_status":"published","publication_identifier":{"isbn":["1-55752-810-1"]},"article_number":"TuD8","extern":"1","_id":"43265","series_title":"Springer Series in Chemical Physics","user_id":"49063","department":[{"_id":"293"}],"status":"public","type":"conference"},{"citation":{"ama":"Thränhardt A, Meier T, Reichelt M, et al. Microscopic modeling of the optical properties of semiconductor nanostructures. <i>Journal of Non-Crystalline Solids</i>. 2006;352(23-25):2480-2483. doi:<a href=\"https://doi.org/10.1016/j.jnoncrysol.2006.02.064\">10.1016/j.jnoncrysol.2006.02.064</a>","ieee":"A. Thränhardt <i>et al.</i>, “Microscopic modeling of the optical properties of semiconductor nanostructures,” <i>Journal of Non-Crystalline Solids</i>, vol. 352, no. 23–25, pp. 2480–2483, 2006, doi: <a href=\"https://doi.org/10.1016/j.jnoncrysol.2006.02.064\">10.1016/j.jnoncrysol.2006.02.064</a>.","chicago":"Thränhardt, A., Torsten Meier, Matthias Reichelt, C. Schlichenmaier, B. Pasenow, I. Kuznetsova, S. Becker, et al. “Microscopic Modeling of the Optical Properties of Semiconductor Nanostructures.” <i>Journal of Non-Crystalline Solids</i> 352, no. 23–25 (2006): 2480–83. <a href=\"https://doi.org/10.1016/j.jnoncrysol.2006.02.064\">https://doi.org/10.1016/j.jnoncrysol.2006.02.064</a>.","short":"A. Thränhardt, T. Meier, M. Reichelt, C. Schlichenmaier, B. Pasenow, I. Kuznetsova, S. Becker, T. Stroucken, J. Hader, A.R. Zakharian, J.V. Moloney, W.W. Chow, S.W. Koch, Journal of Non-Crystalline Solids 352 (2006) 2480–2483.","bibtex":"@article{Thränhardt_Meier_Reichelt_Schlichenmaier_Pasenow_Kuznetsova_Becker_Stroucken_Hader_Zakharian_et al._2006, title={Microscopic modeling of the optical properties of semiconductor nanostructures}, volume={352}, DOI={<a href=\"https://doi.org/10.1016/j.jnoncrysol.2006.02.064\">10.1016/j.jnoncrysol.2006.02.064</a>}, number={23–25}, journal={Journal of Non-Crystalline Solids}, author={Thränhardt, A. and Meier, Torsten and Reichelt, Matthias and Schlichenmaier, C. and Pasenow, B. and Kuznetsova, I. and Becker, S. and Stroucken, T. and Hader, J. and Zakharian, A.R. and et al.}, year={2006}, pages={2480–2483} }","mla":"Thränhardt, A., et al. “Microscopic Modeling of the Optical Properties of Semiconductor Nanostructures.” <i>Journal of Non-Crystalline Solids</i>, vol. 352, no. 23–25, 2006, pp. 2480–83, doi:<a href=\"https://doi.org/10.1016/j.jnoncrysol.2006.02.064\">10.1016/j.jnoncrysol.2006.02.064</a>.","apa":"Thränhardt, A., Meier, T., Reichelt, M., Schlichenmaier, C., Pasenow, B., Kuznetsova, I., Becker, S., Stroucken, T., Hader, J., Zakharian, A. R., Moloney, J. V., Chow, W. W., &#38; Koch, S. W. (2006). Microscopic modeling of the optical properties of semiconductor nanostructures. <i>Journal of Non-Crystalline Solids</i>, <i>352</i>(23–25), 2480–2483. <a href=\"https://doi.org/10.1016/j.jnoncrysol.2006.02.064\">https://doi.org/10.1016/j.jnoncrysol.2006.02.064</a>"},"intvolume":"       352","page":"2480-2483","publication_status":"published","publication_identifier":{"issn":["0022-3093"]},"doi":"10.1016/j.jnoncrysol.2006.02.064","author":[{"first_name":"A.","last_name":"Thränhardt","full_name":"Thränhardt, A."},{"last_name":"Meier","orcid":"0000-0001-8864-2072","id":"344","full_name":"Meier, Torsten","first_name":"Torsten"},{"full_name":"Reichelt, Matthias","id":"138","last_name":"Reichelt","first_name":"Matthias"},{"first_name":"C.","last_name":"Schlichenmaier","full_name":"Schlichenmaier, C."},{"last_name":"Pasenow","full_name":"Pasenow, B.","first_name":"B."},{"full_name":"Kuznetsova, I.","last_name":"Kuznetsova","first_name":"I."},{"first_name":"S.","last_name":"Becker","full_name":"Becker, S."},{"first_name":"T.","full_name":"Stroucken, T.","last_name":"Stroucken"},{"full_name":"Hader, J.","last_name":"Hader","first_name":"J."},{"last_name":"Zakharian","full_name":"Zakharian, A.R.","first_name":"A.R."},{"first_name":"J.V.","full_name":"Moloney, J.V.","last_name":"Moloney"},{"full_name":"Chow, W.W.","last_name":"Chow","first_name":"W.W."},{"first_name":"S.W.","full_name":"Koch, S.W.","last_name":"Koch"}],"volume":352,"date_updated":"2023-04-24T05:43:33Z","status":"public","type":"journal_article","extern":"1","user_id":"49063","department":[{"_id":"15"},{"_id":"170"},{"_id":"293"},{"_id":"230"}],"_id":"23491","year":"2006","issue":"23-25","title":"Microscopic modeling of the optical properties of semiconductor nanostructures","date_created":"2021-08-24T09:13:24Z","abstract":[{"text":"A brief overview of a consistent microscopic approach to model the optical and electronic properties of semiconductor nanostructures is presented. Coupled semiconductor Bloch and Maxwell equations are used to investigate the performance of semiconductor microcavity structures, photonic band gap systems, and lasers. The predictive potential of the microscopic theory is demonstrated for several examples of practical importance. Optical gain and output characteristics are computed for modern vertical external cavity surface emitting laser structures. It is shown how design flexibilities can be used to optimize the device performance. Nanostructures are proposed where semiconductor quantum wells are embedded in one-dimensional photonic crystals. For field modes spectrally below the photonic band edge it is shown that the optical gain and absorption can be enhanced by more than one order of magnitude over the value of the homogeneous medium. The increased gain can be used for laser action by placing quantum wells and a suitably designed photonic crystal structure inside a microcavity.","lang":"eng"}],"publication":"Journal of Non-Crystalline Solids","language":[{"iso":"eng"}]},{"_id":"23492","user_id":"49063","department":[{"_id":"15"},{"_id":"170"},{"_id":"293"},{"_id":"230"}],"article_number":"165328","language":[{"iso":"eng"}],"extern":"1","type":"journal_article","publication":"Physical Review B","abstract":[{"lang":"eng","text":"The coherent ultrafast optical injection and the temporal evolution of charge and spin currents in semiconductors is analyzed using a microscopic many-body theory. The approach is based on the semiconductor Bloch equations and includes light-field-induced intraband and interband excitations, excitonic effects, and carrier–LO-phonon and carrier-carrier scattering processes. The relaxation effects are treated both in the second Born-Markov approximation and on the level of quantum kinetic theory including memory effects. The dynamics of the charge and spin currents is evaluated numerically for a one-dimensional model system. The dependence of the currents and their decay on the temperature, the excitation intensities, and the frequencies of the incident light fields is discussed. Whereas the overall decay dynamics is described well within the Markov approximation, the quantum kinetic theory predicts additional oscillatory signatures in the current transients."}],"status":"public","date_updated":"2023-04-24T05:40:32Z","author":[{"first_name":"H. T.","last_name":"Duc","full_name":"Duc, H. T."},{"first_name":"Q. T.","last_name":"Vu","full_name":"Vu, Q. T."},{"first_name":"Torsten","last_name":"Meier","orcid":"0000-0001-8864-2072","id":"344","full_name":"Meier, Torsten"},{"full_name":"Haug, H.","last_name":"Haug","first_name":"H."},{"last_name":"Koch","full_name":"Koch, S. W.","first_name":"S. W."}],"date_created":"2021-08-24T09:14:30Z","volume":74,"title":"Temporal decay of coherently optically injected charge and spin currents due to carrier–LO-phonon and carrier-carrier scattering","doi":"10.1103/physrevb.74.165328","publication_status":"published","publication_identifier":{"issn":["1098-0121","1550-235X"]},"issue":"16","year":"2006","citation":{"apa":"Duc, H. T., Vu, Q. T., Meier, T., Haug, H., &#38; Koch, S. W. (2006). Temporal decay of coherently optically injected charge and spin currents due to carrier–LO-phonon and carrier-carrier scattering. <i>Physical Review B</i>, <i>74</i>(16), Article 165328. <a href=\"https://doi.org/10.1103/physrevb.74.165328\">https://doi.org/10.1103/physrevb.74.165328</a>","short":"H.T. Duc, Q.T. Vu, T. Meier, H. Haug, S.W. Koch, Physical Review B 74 (2006).","mla":"Duc, H. T., et al. “Temporal Decay of Coherently Optically Injected Charge and Spin Currents Due to Carrier–LO-Phonon and Carrier-Carrier Scattering.” <i>Physical Review B</i>, vol. 74, no. 16, 165328, 2006, doi:<a href=\"https://doi.org/10.1103/physrevb.74.165328\">10.1103/physrevb.74.165328</a>.","bibtex":"@article{Duc_Vu_Meier_Haug_Koch_2006, title={Temporal decay of coherently optically injected charge and spin currents due to carrier–LO-phonon and carrier-carrier scattering}, volume={74}, DOI={<a href=\"https://doi.org/10.1103/physrevb.74.165328\">10.1103/physrevb.74.165328</a>}, number={16165328}, journal={Physical Review B}, author={Duc, H. T. and Vu, Q. T. and Meier, Torsten and Haug, H. and Koch, S. W.}, year={2006} }","chicago":"Duc, H. T., Q. T. Vu, Torsten Meier, H. Haug, and S. W. Koch. “Temporal Decay of Coherently Optically Injected Charge and Spin Currents Due to Carrier–LO-Phonon and Carrier-Carrier Scattering.” <i>Physical Review B</i> 74, no. 16 (2006). <a href=\"https://doi.org/10.1103/physrevb.74.165328\">https://doi.org/10.1103/physrevb.74.165328</a>.","ieee":"H. T. Duc, Q. T. Vu, T. Meier, H. Haug, and S. W. Koch, “Temporal decay of coherently optically injected charge and spin currents due to carrier–LO-phonon and carrier-carrier scattering,” <i>Physical Review B</i>, vol. 74, no. 16, Art. no. 165328, 2006, doi: <a href=\"https://doi.org/10.1103/physrevb.74.165328\">10.1103/physrevb.74.165328</a>.","ama":"Duc HT, Vu QT, Meier T, Haug H, Koch SW. Temporal decay of coherently optically injected charge and spin currents due to carrier–LO-phonon and carrier-carrier scattering. <i>Physical Review B</i>. 2006;74(16). doi:<a href=\"https://doi.org/10.1103/physrevb.74.165328\">10.1103/physrevb.74.165328</a>"},"intvolume":"        74"},{"publisher":"John Wiley & Sons","date_updated":"2023-04-24T05:56:16Z","oa":"1","author":[{"id":"344","full_name":"Meier, Torsten","last_name":"Meier","orcid":"0000-0001-8864-2072","first_name":"Torsten"},{"last_name":"Koch","full_name":"Koch, S.W.","first_name":"S.W."}],"date_created":"2023-04-24T05:56:13Z","title":"Semiconductor Optics in Photonic Crystal Structures","main_file_link":[{"url":"https://books.google.de/books?hl=en&lr=&id=HtjgrALoyAMC&oi=fnd&pg=PA43&dq=info:Imlo-M6Y37sJ:scholar.google.com&ots=pWH9RsF1aX&sig=63XnUqZirZdOp11jRX8EemfPNek&redir_esc=y#v=onepage&q&f=false","open_access":"1"}],"publication_status":"published","year":"2006","citation":{"ama":"Meier T, Koch SW. Semiconductor Optics in Photonic Crystal Structures. In: Busch K, Lölkes S, Wehrspohn RB, Föll H, eds. <i>Photonic Crystals: Advances in Design, Fabrication, and Characterization</i>. John Wiley &#38; Sons; 2006:43-62.","ieee":"T. Meier and S. W. Koch, “Semiconductor Optics in Photonic Crystal Structures,” in <i>Photonic Crystals: Advances in Design, Fabrication, and Characterization</i>, K. Busch, S. Lölkes, R. B. Wehrspohn, and H. Föll, Eds. John Wiley &#38; Sons, 2006, pp. 43–62.","chicago":"Meier, Torsten, and S.W. Koch. “Semiconductor Optics in Photonic Crystal Structures.” In <i>Photonic Crystals: Advances in Design, Fabrication, and Characterization</i>, edited by Kurt Busch, Stefan Lölkes, Ralf B. Wehrspohn, and Helmut Föll, 43–62. John Wiley &#38; Sons, 2006.","apa":"Meier, T., &#38; Koch, S. W. (2006). Semiconductor Optics in Photonic Crystal Structures. In K. Busch, S. Lölkes, R. B. Wehrspohn, &#38; H. Föll (Eds.), <i>Photonic Crystals: Advances in Design, Fabrication, and Characterization</i> (pp. 43–62). John Wiley &#38; Sons.","bibtex":"@inbook{Meier_Koch_2006, title={Semiconductor Optics in Photonic Crystal Structures}, booktitle={Photonic Crystals: Advances in Design, Fabrication, and Characterization}, publisher={John Wiley &#38; Sons}, author={Meier, Torsten and Koch, S.W.}, editor={Busch, Kurt and Lölkes, Stefan and Wehrspohn, Ralf B. and Föll, Helmut}, year={2006}, pages={43–62} }","short":"T. Meier, S.W. Koch, in: K. Busch, S. Lölkes, R.B. Wehrspohn, H. Föll (Eds.), Photonic Crystals: Advances in Design, Fabrication, and Characterization, John Wiley &#38; Sons, 2006, pp. 43–62.","mla":"Meier, Torsten, and S. W. Koch. “Semiconductor Optics in Photonic Crystal Structures.” <i>Photonic Crystals: Advances in Design, Fabrication, and Characterization</i>, edited by Kurt Busch et al., John Wiley &#38; Sons, 2006, pp. 43–62."},"page":"43-62","_id":"44120","user_id":"49063","department":[{"_id":"293"}],"language":[{"iso":"eng"}],"extern":"1","type":"book_chapter","publication":"Photonic Crystals: Advances in Design, Fabrication, and Characterization","editor":[{"last_name":"Busch","full_name":"Busch, Kurt","first_name":"Kurt"},{"first_name":"Stefan","full_name":"Lölkes, Stefan","last_name":"Lölkes"},{"last_name":"Wehrspohn","full_name":"Wehrspohn, Ralf B.","first_name":"Ralf B."},{"first_name":"Helmut","last_name":"Föll","full_name":"Föll, Helmut"}],"status":"public"},{"year":"2006","publisher":"John von Neumann Institute for Computing","date_created":"2023-04-01T22:57:47Z","title":"Computational Optoelectronics of Semiconductor Nanostructures including Many-Body Effects","publication":"Germany in NIC Series Vol. 32","abstract":[{"lang":"eng","text":"The linear and nonlinear optical properties of semiconductors are strongly influenced by the Coulomb interaction among the photoexcited carriers. Within the framework of the semiconductor Bloch equations such many-body effects can be described on the basis of a microscopic theory. In this article, we briefly review our recent contributions to two specific topics. First, the coherent optical generation of charge and spin currents and their subsequent decay via scattering processes is discussed. As a second example, the spatially-inhomogeneous optical properties of hybrid structures which consist of photonic crystals and semiconductor nanostructures are described. Many of the numerical results have been obtained using massively parallel computer programs which were run on the IBM p690-Cluster Jump in Jülich."}],"language":[{"iso":"eng"}],"publication_identifier":{"isbn":["3-00-017351-X"]},"publication_status":"published","place":"Jülich","page":"219-226","citation":{"bibtex":"@inbook{Meier_Duc_Reichelt_Pasenow_Stroucken_Koch_2006, place={Jülich}, series={NIC Symposium 2006 - Proceedings}, title={Computational Optoelectronics of Semiconductor Nanostructures including Many-Body Effects}, booktitle={Germany in NIC Series Vol. 32}, publisher={John von Neumann Institute for Computing}, author={Meier, Torsten and Duc, Huynh Thanh and Reichelt, Matthias and Pasenow, B. and Stroucken, T. and Koch, S.W.}, editor={Munster, G. and Wolf, D. and Kremer, M.}, year={2006}, pages={219–226}, collection={NIC Symposium 2006 - Proceedings} }","short":"T. Meier, H.T. Duc, M. Reichelt, B. Pasenow, T. Stroucken, S.W. Koch, in: G. Munster, D. Wolf, M. Kremer (Eds.), Germany in NIC Series Vol. 32, John von Neumann Institute for Computing, Jülich, 2006, pp. 219–226.","mla":"Meier, Torsten, et al. “Computational Optoelectronics of Semiconductor Nanostructures Including Many-Body Effects.” <i>Germany in NIC Series Vol. 32</i>, edited by G. Munster et al., John von Neumann Institute for Computing, 2006, pp. 219–26.","apa":"Meier, T., Duc, H. T., Reichelt, M., Pasenow, B., Stroucken, T., &#38; Koch, S. W. (2006). Computational Optoelectronics of Semiconductor Nanostructures including Many-Body Effects. In G. Munster, D. Wolf, &#38; M. Kremer (Eds.), <i>Germany in NIC Series Vol. 32</i> (pp. 219–226). John von Neumann Institute for Computing.","ama":"Meier T, Duc HT, Reichelt M, Pasenow B, Stroucken T, Koch SW. Computational Optoelectronics of Semiconductor Nanostructures including Many-Body Effects. In: Munster G, Wolf D, Kremer M, eds. <i>Germany in NIC Series Vol. 32</i>. NIC Symposium 2006 - Proceedings. John von Neumann Institute for Computing; 2006:219-226.","ieee":"T. Meier, H. T. Duc, M. Reichelt, B. Pasenow, T. Stroucken, and S. W. Koch, “Computational Optoelectronics of Semiconductor Nanostructures including Many-Body Effects,” in <i>Germany in NIC Series Vol. 32</i>, G. Munster, D. Wolf, and M. Kremer, Eds. Jülich: John von Neumann Institute for Computing, 2006, pp. 219–226.","chicago":"Meier, Torsten, Huynh Thanh Duc, Matthias Reichelt, B. Pasenow, T. Stroucken, and S.W. Koch. “Computational Optoelectronics of Semiconductor Nanostructures Including Many-Body Effects.” In <i>Germany in NIC Series Vol. 32</i>, edited by G. Munster, D. Wolf, and M. Kremer, 219–26. NIC Symposium 2006 - Proceedings. Jülich: John von Neumann Institute for Computing, 2006."},"date_updated":"2023-04-02T13:47:07Z","oa":"1","author":[{"first_name":"Torsten","orcid":"0000-0001-8864-2072","last_name":"Meier","id":"344","full_name":"Meier, Torsten"},{"first_name":"Huynh Thanh","full_name":"Duc, Huynh Thanh","last_name":"Duc"},{"first_name":"Matthias","id":"138","full_name":"Reichelt, Matthias","last_name":"Reichelt"},{"first_name":"B.","full_name":"Pasenow, B.","last_name":"Pasenow"},{"first_name":"T.","last_name":"Stroucken","full_name":"Stroucken, T."},{"full_name":"Koch, S.W.","last_name":"Koch","first_name":"S.W."}],"main_file_link":[{"open_access":"1","url":"https://citeseerx.ist.psu.edu/document?repid=rep1&type=pdf&doi=11dbc03d265593db1a75637947a3265ac044782f"}],"type":"book_chapter","editor":[{"full_name":"Munster, G.","last_name":"Munster","first_name":"G."},{"last_name":"Wolf","full_name":"Wolf, D.","first_name":"D."},{"full_name":"Kremer, M.","last_name":"Kremer","first_name":"M."}],"status":"public","_id":"43270","department":[{"_id":"293"}],"series_title":"NIC Symposium 2006 - Proceedings","user_id":"49063","extern":"1"},{"series_title":"Verhandlungen der Deutschen Physikalischen Gesellschaft","user_id":"49063","department":[{"_id":"293"}],"_id":"44294","language":[{"iso":"eng"}],"extern":"1","type":"conference","publication":"Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division","status":"public","abstract":[{"text":"The band alignment of GaNAs in heterostructures is determined by investigating the energetically lowest optical band-to-band transition of In0.23Ga0.77As/GaNyAs1−y samples with varying y. In a type II alignment this transition is between states located in different layers. Photoreflectance, photoluminescence, and the radiative decay of excited carrier densities are both measured and microscopically modeled. The bandstructure for every sample is computed. Based on this bandstructure all optical properties and the radiative decay are computed using the semiconductor Bloch [1] and luminescence [2] equations including electron-electron and electron-phonon interaction on scattering level. Thus the modeling is consistent and without free parameters. Overall good agreement between theory and experiment is achieved and used to explain all experimental features and to determine the band alignment","lang":"eng"}],"author":[{"first_name":"Torsten","id":"344","full_name":"Meier, Torsten","orcid":"0000-0001-8864-2072","last_name":"Meier"},{"full_name":"Schlichenmaier, C.","last_name":"Schlichenmaier","first_name":"C."},{"last_name":"Thraenhardt","full_name":"Thraenhardt, Angela","first_name":"Angela"},{"first_name":"S.W.","full_name":"Koch, S.W.","last_name":"Koch"},{"first_name":"Kristian","full_name":"Hantke, Kristian","last_name":"Hantke"},{"last_name":"Ruehle","full_name":"Ruehle, Wolfgang","first_name":"Wolfgang"},{"first_name":"Heiko","full_name":"Gruening, Heiko","last_name":"Gruening"},{"last_name":"Klar","full_name":"Klar, Peter J.","first_name":"Peter J."},{"first_name":"Wolfgang","full_name":"Heimbrodt, Wolfgang","last_name":"Heimbrodt"},{"last_name":"Hader","full_name":"Hader, J.","first_name":"J."},{"last_name":"Moloney","full_name":"Moloney, Jerome V.","first_name":"Jerome V."}],"date_created":"2023-05-01T13:14:37Z","volume":41,"date_updated":"2023-05-01T13:14:40Z","main_file_link":[{"url":"https://www.dpg-verhandlungen.de/year/2006/conference/dresden/part/hl/session/36/contribution/2"}],"conference":{"name":"Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division","start_date":"2006-03-27","end_date":"2006-03-31","location":" Dresden, Germany"},"title":"Type I type II transition in optical spectra-experiments and microscopic theory","publication_status":"published","citation":{"mla":"Meier, Torsten, et al. “Type I Type II Transition in Optical Spectra-Experiments and Microscopic Theory.” <i>Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division</i>, vol. 41, 2006.","bibtex":"@inproceedings{Meier_Schlichenmaier_Thraenhardt_Koch_Hantke_Ruehle_Gruening_Klar_Heimbrodt_Hader_et al._2006, series={Verhandlungen der Deutschen Physikalischen Gesellschaft}, title={Type I type II transition in optical spectra-experiments and microscopic theory}, volume={41}, booktitle={Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division}, author={Meier, Torsten and Schlichenmaier, C. and Thraenhardt, Angela and Koch, S.W. and Hantke, Kristian and Ruehle, Wolfgang and Gruening, Heiko and Klar, Peter J. and Heimbrodt, Wolfgang and Hader, J. and et al.}, year={2006}, collection={Verhandlungen der Deutschen Physikalischen Gesellschaft} }","short":"T. Meier, C. Schlichenmaier, A. Thraenhardt, S.W. Koch, K. Hantke, W. Ruehle, H. Gruening, P.J. Klar, W. Heimbrodt, J. Hader, J.V. Moloney, in: Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division, 2006.","apa":"Meier, T., Schlichenmaier, C., Thraenhardt, A., Koch, S. W., Hantke, K., Ruehle, W., Gruening, H., Klar, P. J., Heimbrodt, W., Hader, J., &#38; Moloney, J. V. (2006). Type I type II transition in optical spectra-experiments and microscopic theory. <i>Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division</i>, <i>41</i>.","ama":"Meier T, Schlichenmaier C, Thraenhardt A, et al. Type I type II transition in optical spectra-experiments and microscopic theory. In: <i>Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division</i>. Vol 41. Verhandlungen der Deutschen Physikalischen Gesellschaft. ; 2006.","chicago":"Meier, Torsten, C. Schlichenmaier, Angela Thraenhardt, S.W. Koch, Kristian Hantke, Wolfgang Ruehle, Heiko Gruening, et al. “Type I Type II Transition in Optical Spectra-Experiments and Microscopic Theory.” In <i>Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division</i>, Vol. 41. Verhandlungen Der Deutschen Physikalischen Gesellschaft, 2006.","ieee":"T. Meier <i>et al.</i>, “Type I type II transition in optical spectra-experiments and microscopic theory,” in <i>Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division</i>,  Dresden, Germany, 2006, vol. 41."},"intvolume":"        41","year":"2006"},{"extern":"1","language":[{"iso":"eng"}],"_id":"44296","department":[{"_id":"293"}],"series_title":"Verhandlungen der Deutschen Physikalischen Gesellschaft","user_id":"49063","abstract":[{"lang":"eng","text":"Extreme nonlinear optics denotes the regime where the Rabi frequency is comparable to or even larger than the band gap frequency. This regime can be reached experimentally by using intense ultrashort laser pulses which have a duration of just a few femtoseconds, see, e.g., [1]. As shown in [2] for the case of a two-level system, a theoretical analysis of extreme nonlinear optics requires one to describe the dynamics on ultrashort time scales beyond the rotating-wave approximation. Such calculations describe, e.g., the generation of higher harmonics and Mollow tripletts [1,2]. Here, we use a microscopic model of a two-band semiconductor with Coulomb interaction to analyze the regime of extreme nonlinear optics. It is, in particular, shown that the importance of excitonic effects which are known to dominate the nonlinear optical response at moderate excitation intensities become less important at largely elevated intensities"}],"status":"public","publication":"Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division","type":"conference","title":"Microscopic analysis of extreme nonlinear optics in semiconductors","conference":{"start_date":"2006-03-27","name":"Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division","location":"Dresden, Germany","end_date":"2006-03-31"},"main_file_link":[{"url":"https://www.dpg-verhandlungen.de/year/2006/conference/dresden/part/hl/session/24/contribution/1"}],"date_updated":"2023-05-01T13:22:26Z","volume":41,"author":[{"first_name":"Torsten","full_name":"Meier, Torsten","id":"344","last_name":"Meier","orcid":"0000-0001-8864-2072"},{"first_name":"Daniel","full_name":"Golde, Daniel","last_name":"Golde"},{"full_name":"Koch, S.W.","last_name":"Koch","first_name":"S.W."}],"date_created":"2023-05-01T13:22:23Z","year":"2006","intvolume":"        41","citation":{"ieee":"T. Meier, D. Golde, and S. W. Koch, “Microscopic analysis of extreme nonlinear optics in semiconductors,” in <i>Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division</i>, Dresden, Germany, 2006, vol. 41.","chicago":"Meier, Torsten, Daniel Golde, and S.W. Koch. “Microscopic Analysis of Extreme Nonlinear Optics in Semiconductors.” In <i>Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division</i>, Vol. 41. Verhandlungen Der Deutschen Physikalischen Gesellschaft, 2006.","ama":"Meier T, Golde D, Koch SW. Microscopic analysis of extreme nonlinear optics in semiconductors. In: <i>Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division</i>. Vol 41. Verhandlungen der Deutschen Physikalischen Gesellschaft. ; 2006.","apa":"Meier, T., Golde, D., &#38; Koch, S. W. (2006). Microscopic analysis of extreme nonlinear optics in semiconductors. <i>Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division</i>, <i>41</i>.","bibtex":"@inproceedings{Meier_Golde_Koch_2006, series={Verhandlungen der Deutschen Physikalischen Gesellschaft}, title={Microscopic analysis of extreme nonlinear optics in semiconductors}, volume={41}, booktitle={Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division}, author={Meier, Torsten and Golde, Daniel and Koch, S.W.}, year={2006}, collection={Verhandlungen der Deutschen Physikalischen Gesellschaft} }","mla":"Meier, Torsten, et al. “Microscopic Analysis of Extreme Nonlinear Optics in Semiconductors.” <i>Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division</i>, vol. 41, 2006.","short":"T. Meier, D. Golde, S.W. Koch, in: Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division, 2006."},"publication_status":"published"},{"series_title":"Verhandlungen der Deutschen Physikalischen Gesellschaft","user_id":"49063","department":[{"_id":"293"}],"_id":"44293","extern":"1","language":[{"iso":"eng"}],"type":"conference","publication":"Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division","status":"public","author":[{"last_name":"Meier","orcid":"0000-0001-8864-2072","id":"344","full_name":"Meier, Torsten","first_name":"Torsten"},{"first_name":"Q.T.","full_name":"Vu, Q.T.","last_name":"Vu"},{"first_name":"S.W.","full_name":"Koch, S.W.","last_name":"Koch"},{"last_name":"Duc","full_name":"Duc, Huynh Thanh","first_name":"Huynh Thanh"}],"date_created":"2023-05-01T13:10:24Z","volume":41,"date_updated":"2023-05-01T13:10:28Z","main_file_link":[{"url":"https://www.dpg-verhandlungen.de/year/2006/conference/dresden/part/hl/session/38/contribution/1"}],"conference":{"end_date":"2006-03-31","location":"Dresden, Germany","name":"Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division","start_date":"2006-03-27"},"title":"Coherent optical generation and decay of charge and spin currents in semiconductor heterostructures analyzed by microscopic theory","publication_status":"published","publication_identifier":{"issn":["0420-0195"]},"citation":{"chicago":"Meier, Torsten, Q.T. Vu, S.W. Koch, and Huynh Thanh Duc. “Coherent Optical Generation and Decay of Charge and Spin Currents in Semiconductor Heterostructures Analyzed by Microscopic Theory.” In <i>Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division</i>, Vol. 41. Verhandlungen Der Deutschen Physikalischen Gesellschaft, 2006.","ieee":"T. Meier, Q. T. Vu, S. W. Koch, and H. T. Duc, “Coherent optical generation and decay of charge and spin currents in semiconductor heterostructures analyzed by microscopic theory,” in <i>Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division</i>, Dresden, Germany, 2006, vol. 41.","ama":"Meier T, Vu QT, Koch SW, Duc HT. Coherent optical generation and decay of charge and spin currents in semiconductor heterostructures analyzed by microscopic theory. In: <i>Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division</i>. Vol 41. Verhandlungen der Deutschen Physikalischen Gesellschaft. ; 2006.","bibtex":"@inproceedings{Meier_Vu_Koch_Duc_2006, series={Verhandlungen der Deutschen Physikalischen Gesellschaft}, title={Coherent optical generation and decay of charge and spin currents in semiconductor heterostructures analyzed by microscopic theory}, volume={41}, booktitle={Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division}, author={Meier, Torsten and Vu, Q.T. and Koch, S.W. and Duc, Huynh Thanh}, year={2006}, collection={Verhandlungen der Deutschen Physikalischen Gesellschaft} }","short":"T. Meier, Q.T. Vu, S.W. Koch, H.T. Duc, in: Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division, 2006.","mla":"Meier, Torsten, et al. “Coherent Optical Generation and Decay of Charge and Spin Currents in Semiconductor Heterostructures Analyzed by Microscopic Theory.” <i>Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division</i>, vol. 41, 2006.","apa":"Meier, T., Vu, Q. T., Koch, S. W., &#38; Duc, H. T. (2006). Coherent optical generation and decay of charge and spin currents in semiconductor heterostructures analyzed by microscopic theory. <i>Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division</i>, <i>41</i>."},"intvolume":"        41","year":"2006"},{"title":"Extracting the Random potential of disordered semiconductors via directional interference of photoluminescence","main_file_link":[{"url":"https://www.dpg-verhandlungen.de/year/2006/conference/dresden/part/hl/session/36/contribution/5"}],"conference":{"end_date":"2006-03-31","location":"Dresden, Germany","name":"Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division","start_date":"2006-03-27"},"date_updated":"2023-05-01T13:18:15Z","author":[{"first_name":"Torsten","last_name":"Meier","orcid":"0000-0001-8864-2072","id":"344","full_name":"Meier, Torsten"},{"first_name":"Peter","last_name":"Bozsoki","full_name":"Bozsoki, Peter"},{"last_name":"Hoyer","full_name":"Hoyer, W.","first_name":"W."},{"first_name":"M.","full_name":"Kira, M.","last_name":"Kira"},{"last_name":"Thomas","full_name":"Thomas, P.","first_name":"P."},{"first_name":"S.W.","last_name":"Koch","full_name":"Koch, S.W."},{"first_name":"K.","last_name":"Maschke","full_name":"Maschke, K."}],"date_created":"2023-05-01T13:18:12Z","volume":41,"year":"2006","citation":{"short":"T. Meier, P. Bozsoki, W. Hoyer, M. Kira, P. Thomas, S.W. Koch, K. Maschke, in: Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division, 2006.","mla":"Meier, Torsten, et al. “Extracting the Random Potential of Disordered Semiconductors via Directional Interference of Photoluminescence.” <i>Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division</i>, vol. 41, 2006.","bibtex":"@inproceedings{Meier_Bozsoki_Hoyer_Kira_Thomas_Koch_Maschke_2006, series={Verhandlungen der Deutschen Physikalischen Gesellschaft}, title={Extracting the Random potential of disordered semiconductors via directional interference of photoluminescence}, volume={41}, booktitle={Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division}, author={Meier, Torsten and Bozsoki, Peter and Hoyer, W. and Kira, M. and Thomas, P. and Koch, S.W. and Maschke, K.}, year={2006}, collection={Verhandlungen der Deutschen Physikalischen Gesellschaft} }","apa":"Meier, T., Bozsoki, P., Hoyer, W., Kira, M., Thomas, P., Koch, S. W., &#38; Maschke, K. (2006). Extracting the Random potential of disordered semiconductors via directional interference of photoluminescence. <i>Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division</i>, <i>41</i>.","ieee":"T. Meier <i>et al.</i>, “Extracting the Random potential of disordered semiconductors via directional interference of photoluminescence,” in <i>Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division</i>, Dresden, Germany, 2006, vol. 41.","chicago":"Meier, Torsten, Peter Bozsoki, W. Hoyer, M. Kira, P. Thomas, S.W. Koch, and K. Maschke. “Extracting the Random Potential of Disordered Semiconductors via Directional Interference of Photoluminescence.” In <i>Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division</i>, Vol. 41. Verhandlungen Der Deutschen Physikalischen Gesellschaft, 2006.","ama":"Meier T, Bozsoki P, Hoyer W, et al. Extracting the Random potential of disordered semiconductors via directional interference of photoluminescence. In: <i>Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division</i>. Vol 41. Verhandlungen der Deutschen Physikalischen Gesellschaft. ; 2006."},"intvolume":"        41","publication_status":"published","language":[{"iso":"eng"}],"extern":"1","_id":"44295","user_id":"49063","series_title":"Verhandlungen der Deutschen Physikalischen Gesellschaft","department":[{"_id":"293"}],"status":"public","type":"conference","publication":"Meeting of the German Physical Society, Solid-State Physics Section, and the European Physical Society Condensed Matter Division"}]