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

Chun Nan Chen; Sheng Hsiung Chang; Wei Long Su; Jen Yi Jen; Yiming Li

doi:10.1016/j.mcm.2012.11.010

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

Chun Nan Chen^*, Sheng Hsiung Chang, Wei Long Su, Jen Yi Jen, Yiming Li

^*Corresponding author for this work

Department of Electrical and Computer Engineering

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

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.

Original language	English
Pages (from-to)	282-287
Number of pages	6
Journal	Mathematical and Computer Modelling
Volume	58
Issue number	1-2
DOIs	https://doi.org/10.1016/j.mcm.2012.11.010
State	Published - Jul 2013

Keywords

Anisotropic semiconductor
Anti-bonding orbital model
Boundary treatment
Multiband
Non-equilibrium Green's function
Quantum transport

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10.1016/j.mcm.2012.11.010

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abstract = "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.",

keywords = "Anisotropic semiconductor, Anti-bonding orbital model, Boundary treatment, Multiband, Non-equilibrium Green's function, Quantum transport",

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AU - Chen, Chun Nan

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AU - Su, Wei Long

AU - Jen, Jen Yi

AU - Li, Yiming

PY - 2013/7

Y1 - 2013/7

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AB - 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.

KW - Anisotropic semiconductor

KW - Anti-bonding orbital model

KW - Boundary treatment

KW - Multiband

KW - Non-equilibrium Green's function

KW - Quantum transport

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SP - 282

EP - 287

JO - Mathematical and Computer Modelling

JF - Mathematical and Computer Modelling

IS - 1-2

ER -

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

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Keywords

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