In this paper we develop a deterministic numerical method for solving the Boltzmann transport equation for semiconductors based on a transport-collision timesplitting method.Transport phases are solved by means of acc...In this paper we develop a deterministic numerical method for solving the Boltzmann transport equation for semiconductors based on a transport-collision timesplitting method.Transport phases are solved by means of accurate flux-balance methods while collision steps are computed in the original k-grid.Numerical experiments are shown allowing for a discussion of this method with respect to other present in the literature.展开更多
基金support from DGI-MEC(Spain)FEDER project MTM2005-08024Grup Consolidat 2005SGR00611AM acknowledges support from italian PRIN04.
文摘In this paper we develop a deterministic numerical method for solving the Boltzmann transport equation for semiconductors based on a transport-collision timesplitting method.Transport phases are solved by means of accurate flux-balance methods while collision steps are computed in the original k-grid.Numerical experiments are shown allowing for a discussion of this method with respect to other present in the literature.
