A simplified quantum energy-transport model for semiconductors

A Jüngel, JP Milišić - Nonlinear Analysis: Real World Applications, 2011 - Elsevier
The existence of global-in-time weak solutions to a quantum energy-transport model for
semiconductors is proved. The equations are formally derived from the quantum …

The existence and long-time behavior of weak solution to bipolar quantum drift-diffusion model

X Chen, L Chen, H Jian - Chinese Annals of Mathematics, Series B, 2007 - Springer
The authors study the existence and long-time behavior of weak solutions to the bipolar
transient quantum drift-diffusion model, a fourth order parabolic system. Using semi …

Relaxation-time limits of global solutions in full quantum hydrodynamic model for semiconductors

S Ra, H Hong - Applications of Mathematics, 2024 - Springer
This paper is concerned with the global well-posedness and relaxation-time limits for the
solutions in the full quantum hydrodynamic model, which can be used to analyze the thermal …

Quantum semiconductor models

L Chen, M Dreher - Partial differential equations and spectral theory, 2011 - Springer
We give an overview of analytic investigations of quantum semiconductor models, where we
focus our attention on two classes of models: quantum drift diffusion models, and quantum …

Asymptotic behaviors and classical limits of solutions to a quantum drift-diffusion model for semiconductors

S Nishibata, N Shigeta, M Suzuki - Mathematical Models and …, 2010 - World Scientific
This paper discusses a time global existence, asymptotic behavior and a singular limit of a
solution to the initial boundary value problem for a quantum drift-diffusion model of …

The bipolar quantum drift-diffusion model

XQ Chen, L Chen - Acta Mathematica Sinica, English Series, 2009 - Springer
A fourth order parabolic system, the bipolar quantum drift-diffusion model in semiconductor
simulation, with physically motivated Dirichlet-Neumann boundary condition is studied in …

The global existence and semiclassical limit of weak solutions to multidimensional quantum drift-diffusion model

X Chen - Advanced Nonlinear Studies, 2007 - degruyter.com
We establish the global weak solutions to quantum drift-diffusion model, a fourth order
parabolic system, in two or there space dimensions with large initial value and periodic …

[HTML][HTML] Classical solutions to the one-dimensional stationary quantum drift–diffusion model

J Dong - Journal of Mathematical Analysis and Applications, 2013 - Elsevier
The existence of classical solutions to the one-dimensional stationary quantum drift–
diffusion model for semiconductor devices is investigated. The proof is based on an …

[PDF][PDF] Solution to a multi-dimensional isentropic quantum drift-diffusion model for bipolar semiconductors

J Ri, S Ra - 2018 - digital.library.txstate.edu
We study the existence of weak solution and semiclassical limit for mixed Dirichlet-Neumann
boundary value problem of 1, 2, 3-dimensional isentropic transient quantum drift-diffusion …

[HTML][HTML] 一维半导体量子能量输运模型稳态解的唯一性

董建伟, 张又林, 程少华 - 数学杂志, 2015 - sxzz.whu.edu.cn
一维半导体量子能量输运模型稳态解的唯一性 数学杂志 2015, Vol. 35 Issue (5): 1245-1251
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