Software tools for the design and analysis of quantum well, quantum wire and quantum dot devices

被引：3

作者：

Tanaka, R. Y. ^{[1
]}

Passaro, A. ^{[1
]}

Abe, N. M. ^{[1
]}

Villas-Boas, J. M. ^{[1
]}

Vieira, G. S. ^{[1
]}

Stephany, S. ^{[2
]}

机构：

[1] IEAv CTA, Inst Adv Studies, Div Appl Phys, Virtual Engn Lab, BR-12228001 Sao Jose Dos Campos, SP, Brazil

[2] LAC INPE, Natl Inst Space Res, Lab Comp & Appl Math, BR-12228001 Sao Jose Dos Campos, SP, Brazil

来源：

2007 SBMO/IEEE MTT-S INTERNATIONAL MICROWAVE AND OPTOELECTRONICS CONFERENCE, VOLS 1 AND 2 | 2007年

关键词：

computer aided engineering; finite element methods; nanotechnology; photodetectors; quantum well devices; quantum dots;

D O I：

10.1109/IMOC.2007.4404404

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this work we present a set of computer codes based either on the Finite Element Method or on the expansion of the Hamiltonian in a defined basis intended to help the design and the analysis of infrared photo-detectors based on semiconductor quantum wells and quantum dots. Our codes are capable of handling both arbitrary potential and effective mass profiles and they take into account the strain induced by lattice mismatch between different materials. In the present version, the computer codes allow the computation of eigenvalues, eigenvectors and oscillator strain for optical transitions. The results are presented in a graphic interface and some examples are included.

引用

页码：914 / +

页数：2

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[1]

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[2]

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