[{"type":"conference","publication":"Coherent optical nonlinearities in normal mode microcavities","status":"public","abstract":[{"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.","lang":"eng"}],"user_id":"49063","department":[{"_id":"293"}],"_id":"44129","extern":"1","language":[{"iso":"eng"}],"publication_status":"published","publication_identifier":{"isbn":["1-55752-663-X"]},"citation":{"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} }","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.","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>.","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>","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>.","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>"},"page":"196-197","year":"2001","date_created":"2023-04-24T07:13:54Z","author":[{"orcid":"0000-0001-8864-2072","last_name":"Meier","full_name":"Meier, Torsten","id":"344","first_name":"Torsten"},{"last_name":"Chatterjee","full_name":"Chatterjee, S.","first_name":"S."},{"full_name":"Brick, P.","last_name":"Brick","first_name":"P."},{"first_name":"C.","full_name":"Ell, C.","last_name":"Ell"},{"first_name":"H.M.","full_name":"Gibbs, H.M.","last_name":"Gibbs"},{"last_name":"Khitrova","full_name":"Khitrova, G.","first_name":"G."},{"first_name":"C.","full_name":"Sieh, C.","last_name":"Sieh"},{"first_name":"S.W.","full_name":"Koch, S.W.","last_name":"Koch"}],"publisher":"Optical Society of America","date_updated":"2023-04-24T07:50:32Z","conference":{"start_date":"2001-05-11","name":"Coherent optical nonlinearities in normal mode microcavities","location":"Baltimore, MD, USA","end_date":"2001-05-11"},"doi":"10.1109/QELS.2001.962058","title":"The excitonic Stark effect: Absorption splitting and the influence of the light-hole exciton"},{"abstract":[{"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.","lang":"eng"}],"status":"public","publication":"Quantum Electronics and Laser Science Conference","type":"conference","language":[{"iso":"eng"}],"extern":"1","_id":"44128","department":[{"_id":"293"}],"user_id":"49063","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>.","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>.","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.","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>"},"publication_identifier":{"isbn":["1-55752-663-X"]},"publication_status":"published","title":"Coherent optical nonlinearities in normal mode microcavities","doi":"10.1109/QELS.2001.962141","conference":{"end_date":"2001-05-11","location":"Baltimore, MD, USA","name":"Quantum Electronics and Laser Science Conference","start_date":"2001-05-11"},"date_updated":"2023-04-24T07:50:36Z","publisher":"Optical Society of America","date_created":"2023-04-24T07:10:42Z","author":[{"last_name":"Meier","orcid":"0000-0001-8864-2072","id":"344","full_name":"Meier, Torsten","first_name":"Torsten"},{"last_name":"Lee","full_name":"Lee, Y-.S","first_name":"Y-.S"},{"first_name":"T.B.","full_name":"Norris, T.B.","last_name":"Norris"},{"first_name":"G.","full_name":"Khitrova, G.","last_name":"Khitrova"},{"first_name":"H.M.","full_name":"Gibbs, H.M.","last_name":"Gibbs"},{"first_name":"C.","full_name":"Sieh, C.","last_name":"Sieh"},{"first_name":"S.W.","full_name":"Koch, S.W.","last_name":"Koch"},{"last_name":"Jahnke","full_name":"Jahnke, F.","first_name":"F."}]},{"publication_identifier":{"isbn":["1-55752-663-X"]},"publication_status":"published","page":"269","citation":{"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>","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>.","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>.","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>"},"year":"2001","author":[{"first_name":"Torsten","id":"344","full_name":"Meier, Torsten","orcid":"0000-0001-8864-2072","last_name":"Meier"},{"first_name":"E.","full_name":"Finger, E.","last_name":"Finger"},{"first_name":"S.","full_name":"Kraft, S.","last_name":"Kraft"},{"last_name":"Hofmann","full_name":"Hofmann, M.","first_name":"M."},{"full_name":"Nau, S.","last_name":"Nau","first_name":"S."},{"first_name":"G.","full_name":"Bernatz, G.","last_name":"Bernatz"},{"first_name":"W.","last_name":"Stolz","full_name":"Stolz, W."},{"full_name":"Thomas, P.","last_name":"Thomas","first_name":"P."},{"last_name":"Koch","full_name":"Koch, S.W.","first_name":"S.W."},{"last_name":"Rühle","full_name":"Rühle, W.W.","first_name":"W.W."}],"date_created":"2023-04-24T07:19:15Z","date_updated":"2023-04-24T07:50:34Z","publisher":"Optical Society of America","doi":"10.1109/QELS.2001.962232","conference":{"name":"Quantum Electronics and Laser Science Conference","start_date":"2001-05-11","end_date":"2001-05-11","location":"Baltimore, MD, USA"},"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","publication":"Quantum Electronics and Laser Science Conference","type":"conference","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."}],"department":[{"_id":"293"}],"user_id":"49063","_id":"44130","language":[{"iso":"eng"}],"extern":"1"}]