3 papers
cond-mat.stat-mech2000
An asymptotic solution for the SHE equations describing the charge transport in semiconductors
S. F. Liotta
In this paper an asymptotic solution of the spherical harmonics equations describing the charge transport in semiconductors is found. This solution is compared with a numerical sol…
cond-mat.stat-mech2000
High Field Mobility and Diffusivity of Electron Gas in Silicon Devices
S. F. Liotta, A. Majorana
In this paper the Boltzmann equation describing the carrier transport in a semiconductor is considered. A modified Chapman-Enskog method is used, in order to find approximate solut…
cond-mat.stat-mech2000
A Novel Approach to Spherical Harmonics Expansion for Electron Transport in Semiconductors
S. F. Liotta, A. Majorana
A set of equations is derived from the Boltzmann kinetic equation describing charge transport in semiconductors. The unknowns of these equations depend on the space-time coordinate…