{"publication_status":"published","doi":"10.1103/physrevb.93.075201","department":[{"_id":"15"},{"_id":"170"},{"_id":"293"},{"_id":"230"},{"_id":"429"}],"funded_apc":"1","intvolume":"        93","citation":{"short":"J. Lohrenz, S. Melzer, C. Ruppert, I.A. Akimov, H. Mariette, M. Reichelt, A. Trautmann, T. Meier, M. Betz, Physical Review B 93 (2016).","apa":"Lohrenz, J., Melzer, S., Ruppert, C., Akimov, I. A., Mariette, H., Reichelt, M., Trautmann, A., Meier, T., &#38; Betz, M. (2016). Ultrafast dynamical response of the lower exciton-polariton branch in CdZnTe. <i>Physical Review B</i>, <i>93</i>(7). <a href=\"https://doi.org/10.1103/physrevb.93.075201\">https://doi.org/10.1103/physrevb.93.075201</a>","ama":"Lohrenz J, Melzer S, Ruppert C, et al. Ultrafast dynamical response of the lower exciton-polariton branch in CdZnTe. <i>Physical Review B</i>. 2016;93(7). doi:<a href=\"https://doi.org/10.1103/physrevb.93.075201\">10.1103/physrevb.93.075201</a>","ieee":"J. Lohrenz <i>et al.</i>, “Ultrafast dynamical response of the lower exciton-polariton branch in CdZnTe,” <i>Physical Review B</i>, vol. 93, no. 7, 2016, doi: <a href=\"https://doi.org/10.1103/physrevb.93.075201\">10.1103/physrevb.93.075201</a>.","mla":"Lohrenz, J., et al. “Ultrafast Dynamical Response of the Lower Exciton-Polariton Branch in CdZnTe.” <i>Physical Review B</i>, vol. 93, no. 7, 2016, doi:<a href=\"https://doi.org/10.1103/physrevb.93.075201\">10.1103/physrevb.93.075201</a>.","bibtex":"@article{Lohrenz_Melzer_Ruppert_Akimov_Mariette_Reichelt_Trautmann_Meier_Betz_2016, title={Ultrafast dynamical response of the lower exciton-polariton branch in CdZnTe}, volume={93}, DOI={<a href=\"https://doi.org/10.1103/physrevb.93.075201\">10.1103/physrevb.93.075201</a>}, number={7}, journal={Physical Review B}, author={Lohrenz, J. and Melzer, S. and Ruppert, C. and Akimov, I. A. and Mariette, H. and Reichelt, Matthias and Trautmann, Alexander and Meier, Torsten and Betz, M.}, year={2016} }","chicago":"Lohrenz, J., S. Melzer, C. Ruppert, I. A. Akimov, H. Mariette, Matthias Reichelt, Alexander Trautmann, Torsten Meier, and M. Betz. “Ultrafast Dynamical Response of the Lower Exciton-Polariton Branch in CdZnTe.” <i>Physical Review B</i> 93, no. 7 (2016). <a href=\"https://doi.org/10.1103/physrevb.93.075201\">https://doi.org/10.1103/physrevb.93.075201</a>."},"author":[{"last_name":"Lohrenz","first_name":"J.","full_name":"Lohrenz, J."},{"full_name":"Melzer, S.","first_name":"S.","last_name":"Melzer"},{"full_name":"Ruppert, C.","first_name":"C.","last_name":"Ruppert"},{"first_name":"I. A.","last_name":"Akimov","full_name":"Akimov, I. A."},{"full_name":"Mariette, H.","last_name":"Mariette","first_name":"H."},{"last_name":"Reichelt","first_name":"Matthias","full_name":"Reichelt, Matthias","id":"138"},{"last_name":"Trautmann","first_name":"Alexander","id":"38163","full_name":"Trautmann, Alexander"},{"orcid":"0000-0001-8864-2072","last_name":"Meier","first_name":"Torsten","id":"344","full_name":"Meier, Torsten"},{"full_name":"Betz, M.","first_name":"M.","last_name":"Betz"}],"year":"2016","date_updated":"2023-04-16T21:23:54Z","volume":93,"publication_identifier":{"issn":["2469-9950","2469-9969"]},"language":[{"iso":"eng"}],"status":"public","project":[{"_id":"53","name":"TRR 142"},{"_id":"54","name":"TRR 142 - Project Area A"},{"_id":"59","name":"TRR 142 - Subproject A2"},{"name":"TRR 142 - Subproject A7","_id":"64"},{"name":"TRR 142 - Project Area C","_id":"56"},{"_id":"72","name":"TRR 142 - Subproject C2"},{"name":"Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"},{"name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"}],"publication":"Physical Review B","date_created":"2019-10-18T08:38:50Z","user_id":"49063","type":"journal_article","abstract":[{"text":"We investigate the transient optical response in high-quality Cd0.88Zn0.12Te crystals in the regime of slow light propagation on the lower exciton-polariton branch. Femtosecond photoexcitation leads to very substantial transmission changes in a ∼10-meV broad spectral range within the transparency window of the unexcited semiconductor. These nonlinear optical signatures decay on picosecond time scales governed by carrier thermalization and recombination. The temporal and spectral dependence indicate the dynamical optical response as arising from excitation-induced dephasing and perturbed free induction decay. Model simulations for the optical response taking into account the actual exciton-polariton dispersion and excitation-induced dephasing of a nonlinearly driven two-level system support this interpretation.","lang":"eng"}],"_id":"13920","issue":"7","title":"Ultrafast dynamical response of the lower exciton-polariton branch in CdZnTe"}