{"title":"全波段Boltzmann-Poisson模型的不连续Galerkin解算器","authors":"Yingda Cheng, I. Gamba, A. Majorana, Chi-Wang Shu","doi":"10.1109/IWCE.2009.5091079","DOIUrl":null,"url":null,"abstract":"We present new preliminary results of a discontinuous Galerkin (DG) scheme applied to deterministic computations of the transients for the Boltzmann-Poisson (BP) system describing electron transport in semiconductor devices. Very recently in, results for one and two dimensional devices were obtained in the case of silicon semiconductor assuming the non-parabolic band approximation. Here, more general band structures are considered. Preliminary benchmark numerical tests on Kane and Brunetti et al. band models are reported.","PeriodicalId":443119,"journal":{"name":"2009 13th International Workshop on Computational Electronics","volume":"73 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2009-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"15","resultStr":"{\"title\":\"A Discontinuous Galerkin Solver for Full-Band Boltzmann-Poisson Models\",\"authors\":\"Yingda Cheng, I. Gamba, A. Majorana, Chi-Wang Shu\",\"doi\":\"10.1109/IWCE.2009.5091079\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We present new preliminary results of a discontinuous Galerkin (DG) scheme applied to deterministic computations of the transients for the Boltzmann-Poisson (BP) system describing electron transport in semiconductor devices. Very recently in, results for one and two dimensional devices were obtained in the case of silicon semiconductor assuming the non-parabolic band approximation. Here, more general band structures are considered. Preliminary benchmark numerical tests on Kane and Brunetti et al. band models are reported.\",\"PeriodicalId\":443119,\"journal\":{\"name\":\"2009 13th International Workshop on Computational Electronics\",\"volume\":\"73 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2009-05-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"15\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2009 13th International Workshop on Computational Electronics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IWCE.2009.5091079\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2009 13th International Workshop on Computational Electronics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IWCE.2009.5091079","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A Discontinuous Galerkin Solver for Full-Band Boltzmann-Poisson Models
We present new preliminary results of a discontinuous Galerkin (DG) scheme applied to deterministic computations of the transients for the Boltzmann-Poisson (BP) system describing electron transport in semiconductor devices. Very recently in, results for one and two dimensional devices were obtained in the case of silicon semiconductor assuming the non-parabolic band approximation. Here, more general band structures are considered. Preliminary benchmark numerical tests on Kane and Brunetti et al. band models are reported.
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