Mixed boundary conditions for a simplified quantum energy-transport model in multi-dimensional domains

2017 ◽  
Vol 15 (3) ◽  
pp. 635-663
Author(s):  
Xiangsheng Xu
Keyword(s):  
Boundary Conditions ◽  
Energy Transport ◽  
Transport Model ◽  
Mixed Boundary ◽  
Mixed Boundary Conditions ◽  
Quantum Energy ◽  
Energy Transport Model

scholarly journals Dynamic identification of boundary conditions for convection-diffusion transport model in the case of noisy measurements

2019 ◽  
Vol 21 (4) ◽  
pp. 469-479
Author(s):  
Anastasia N. Kuvshinova
Keyword(s):  
Boundary Conditions ◽  
Transport Model ◽  
Mixed Boundary ◽  
Mixed Boundary Conditions ◽  
Simultaneous Estimation ◽  
Dynamic Identification ◽  
Diffusion Transport ◽  
One Dimensional ◽  
Convection Diffusion ◽  
Noisy Measurements

The paper addresses the problem of dynamic identification of mixed boundary conditions for one-dimensional convection-diffusion transport model based on noisy measurements of the function of interest. Using finite difference method the original model with the partial differential equation is replaced with the discrete linear dynamic system with noisy multisensor measurements in which boundary conditions are included as unknown input vector. To solve the problem, the algorithm of simultaneous estimation of the state and input vectors is used. The results of numerical experiments are presented which confirm the practical applicability of the proposed method.

A simplified quantum energy-transport model for semiconductors

2011 ◽  
Vol 12 (2) ◽  
pp. 1033-1046 ◽  
Author(s):  
Ansgar Jüngel ◽  
Josipa-Pina Milišić
Keyword(s):  
Energy Transport ◽  
Transport Model ◽  
Quantum Energy ◽  
Energy Transport Model

scholarly journals Stability of stationary states of a quantum energy transport model for semiconductors

PAMM ◽  
2011 ◽  
Vol 11 (1) ◽  
pp. 691-692
Author(s):  
Elisa Röhrig ◽  
René Pinnau
Keyword(s):  
Energy Transport ◽  
Transport Model ◽  
Stationary States ◽  
Quantum Energy ◽  
Energy Transport Model
Sign in / Sign up

Export Citation Format

Share Document