B. Jacob, M. Klemenc, C. Petit, A. Witzig, W. Fichtner
{"title":"TCAD simulation of photodetector spectral response","authors":"B. Jacob, M. Klemenc, C. Petit, A. Witzig, W. Fichtner","doi":"10.1109/NUSOD.2003.1259032","DOIUrl":null,"url":null,"abstract":"In this paper, the spectral responsivity of a photodetector is determined by extracting optical parameters (refractive index and extinction coefficients) from the reflectivity measurement data and by treating the surface recombination velocity as a free parameter. A transfer matrix method based model has been implemented to compute the optical fields within the device. The electrical simulation was performed using ISE TCAD simulation package.","PeriodicalId":206987,"journal":{"name":"IEEE/LEOS 3rd International Conference on Numerical Simulation of Semiconductor Optoelectronic Devices, 2003. Proceedings","volume":"21 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2003-10-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"6","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.2003.1259032","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 6
Abstract
In this paper, the spectral responsivity of a photodetector is determined by extracting optical parameters (refractive index and extinction coefficients) from the reflectivity measurement data and by treating the surface recombination velocity as a free parameter. A transfer matrix method based model has been implemented to compute the optical fields within the device. The electrical simulation was performed using ISE TCAD simulation package.