Multiband treatment of quantum transport in anisotropic semiconductors: Non-equilibrium Green's function

被引：3
|
作者：
Chen, Chun-Nan [1 ]
Chang, Sheng-Hsiung [2 ]
Su, Wei-Long [3 ]
Jen, Jen-Yi [1 ]
Li, Yiming [4 ]
机构：
[1] Tamkang Univ, Dept Phys, Quantum Engn Lab, Taipei 251, Taiwan
[2] Far East Univ, Dept Optoelect Engn, Tainan 74448, Taiwan
[3] Lee Ming Inst Technol, Dept Digital Mulitimedia Technol, Taipei 24305, Taiwan
[4] Natl Chiao Tung Univ, Dept Elect Engn, Hsinchu 300, Taiwan
来源：
MATHEMATICAL AND COMPUTER MODELLING | 2013年 / 58卷 / 1-2期
关键词：
Boundary treatment; Multiband; Non-equilibrium Green's function; Anti-bonding orbital model; Quantum transport; Anisotropic semiconductor; ELECTRON;
D O I：
10.1016/j.mcm.2012.11.010
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
Using the non-equilibrium Green's function and anti-bonding orbital model, a multiband treatment of quantum transport in an anisotropic semiconductor (Si-based) system is developed. In this study, we adopt Chiang's boundary treatment of the open boundary system into the non-equilibrium Green's function framework, and then an easy and powerful multiband treatment method is developed to solve the transmission coefficient of Si-based semiconductor quantum structures. (C) 2012 Elsevier Ltd. All rights reserved.
引用
收藏
页码：282 / 287
页数：6
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