{"title":"FDTD simulation of the nonlinear gain dynamics and modulation response of a semiconductor microcavity","authors":"G. Slavcheva, J. Arnold","doi":"10.1109/NUSOD.2003.1259057","DOIUrl":null,"url":null,"abstract":"The method of FDTD solution of the full-wave vectorial Maxwell-Bloch equations for a two-level quantum system in 1D is applied to investigate the nonlinear gain spatio-temporal dynamics in an active semiconductor microcavity. The test structure used was 15 /spl mu/m long active medium slab (GaAs) at the left boundary of which a continuous-wave sinusoid source field (after smooth turn-on within 5 periods) at the atomic transition frequency (/spl lambda/ = 1.5 /spl mu/m) is launched.","PeriodicalId":206987,"journal":{"name":"IEEE/LEOS 3rd International Conference on Numerical Simulation of Semiconductor Optoelectronic Devices, 2003. Proceedings","volume":"20 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2003-10-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE/LEOS 3rd International Conference on Numerical Simulation of Semiconductor Optoelectronic Devices, 2003. Proceedings","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/NUSOD.2003.1259057","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
The method of FDTD solution of the full-wave vectorial Maxwell-Bloch equations for a two-level quantum system in 1D is applied to investigate the nonlinear gain spatio-temporal dynamics in an active semiconductor microcavity. The test structure used was 15 /spl mu/m long active medium slab (GaAs) at the left boundary of which a continuous-wave sinusoid source field (after smooth turn-on within 5 periods) at the atomic transition frequency (/spl lambda/ = 1.5 /spl mu/m) is launched.
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