Asymptotic profile in a one-dimensional steady-state nonisentropic hydrodynamic model for semiconductors
نویسندگان
چکیده
منابع مشابه
Hydrodynamic instability of one-dimensional electron flow in semiconductors
The hydrodynamic instability of one-dimensional flow of electrons in an ungated semiconductor driven by a voltage difference is studied. The governing transport and electrostatic equations are linearized about the steady flow, and the eigenspectrum of perturbations is calculated. The carrier flow is found to be unstable under certain circumstances through oscillations that manifest themselves a...
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ژورنال
عنوان ژورنال: Journal of Mathematical Analysis and Applications
سال: 2007
ISSN: 0022-247X
DOI: 10.1016/j.jmaa.2006.02.018