Boltzmann transport equation

In this paper , by using the symmetry relations we solve the semiclassical Boltzmann transport equation with boundary conditions at the surfaces and interfaces , and obtain analytical expression for the GMR of a sandwich structure , instead of working out numerical results .

本文运用对称性和界面和表面的边界条件，解析求解半经典的玻耳兹曼输运方程，获得了巨磁阻的解析表达式代替了常用的数值计算工作。

Analytical System Modeling Method for SPECT Based on the Boltzmann Transport Equation

基于Boltzmann输运方程的SPECT系统解析建模方法

Boltzmann transport equation ( BTE ) is the most basic equation that describes the phenomenon of electron transport .

波耳兹曼传输方程（BTE）是描述电子输运的基本方程。

Taking the parallel connection resistance model , a theoretical description of the MR effect in heteroepitaxial diamond films is presented by solving the Boltzmann transport equation in the relaxation time approximation .

通过求解弛豫近似下的Boltzmann方程，利用并联电阻模型，研究了P-型异质外延金刚石膜的磁阻效应。

An equation group called heterostructure hydrodynamic transport model ( HHTM ), including continuity equation , momentum conservation equation and energy conservation equation , is derived from Boltzmann transport equation using integrate translation method .

本文从玻尔兹输运方程出发，经过积分变换，导出了异质结构流体动力学输运模型（HHTM）方程组。它包括三个方程，即连续性方程、动量守恒方程和能量守恒方程。

In addition to temperature , chemical potential and the electron transmission probability , found in the analysis of the Boltzmann transport equation , the area of electronic reservoir used to transmit electron also had an impact on the performance parameters except the efficiency .

在分析波尔兹曼传输方程时发现，除了温度、化学势和电子的传输几率外，电子库传输电子的面积对除了效率以外的性能参量也有影响。

The Low-temperature magnetoresistance ( MR ) induced by an axial magnetic-field in individual single-walled carbon nanotubes ( SWNTs ) was calculated numerically based on the Boltzmann transport equation and energy dispersion relation of individual SWNTs .

依据磁场中Boltzmann输运方程及单层磁纳米管（SWNTs）的能量色散关系，对单个SWNTs中轴向磁场诱发的低温磁阻进行了数值计算。

In this paper , the statistical properties of projection range distributions in amorphous solids are investigated by using the approximate solution of the Boltzmann transport equation and the dynamic Monte Carlo simulation , which is based on the binary collision approximation .

用基于两体碰撞近似的动态蒙特-卡罗模拟方法和Boltzmann输运方程近似解法，研究注入离子在无定形固体靶中投影射程分布的统计特性。

In a periodic structure , the transport property can be well described by the Boltzmann 's transport equation .

电子在周期性晶格中的传输行为，可由古典的波兹曼理论描述。

In this paper , the current density equation , the continuity equations and the Poisson 's equation for the semiconductor , devices with a position-dependent energy band structure are obtained from the Boltzmann 's transport equation and the electrodynamics equations , respectively .

本文根据在异质半导体材料中，载流子能量是位置函数这一特点，分别从玻尔兹曼传输方程和电动力学公式得出了对异质材料器件也适用的电流密度方程、连续性方程和泊松方程。