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

页码：282 / 287

页数：6

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