A model hierarchy for semiconductors and
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A. JΓΌngel; Yue-Jun Peng
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Article
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2001
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Elsevier Science
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English
β 460 KB
A hierarchy of hydrodynamic and quasi-hydrodynamic models for semiconductors and plasmas is introduced. The various model equations are obtained from the transient Euler-Poisson system in the zero-electron-mass limit, the zero-relaxationtime limit and the zero-Debye-length limit. Some results of the