Semiclassical and relaxation limits of bipolar quantum hydrodynamic model for semiconductors

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N ov 2 00 8 Semiclassical and relaxation limits of bipolar quantum hydrodynamic model ∗

The global in-time semiclassical and relaxation limits of the bipolar quantum hydrodynamic model for semiconductors are investigated in R. We prove that the unique strong solution converges globally in time to the strong solution of classical bipolar hydrodynamical equation in the process of semiclassical limit and to that of the classical Drift-Diffusion system under the combined relaxation an...

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ژورنال

عنوان ژورنال: Journal of Differential Equations

سال: 2008

ISSN: 0022-0396

DOI: 10.1016/j.jde.2008.06.019