A hydrodynamic subband model for semiconductors is formulated by closing the moment system derived from the Schr\"odinger-Poisson-Boltzmann equations on the basis the maximum entropy principle. Explicit closure relations for fluxes and production terms are obtained taking into account scattering of electrons with acoustic and non polar optical phonons and surface scattering.
HYDRODYNAMIC SUBBAND MODEL FOR SEMICONDUCTORS BASED ON THE MAXIMUM ENTROPY PRINCIPLE
MASCALI, Giovanni;
2010-01-01
Abstract
A hydrodynamic subband model for semiconductors is formulated by closing the moment system derived from the Schr\"odinger-Poisson-Boltzmann equations on the basis the maximum entropy principle. Explicit closure relations for fluxes and production terms are obtained taking into account scattering of electrons with acoustic and non polar optical phonons and surface scattering.File in questo prodotto:
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