VENUS: A Vertical-Cavity Surface-Emitting Laser Electro-Opto-Thermal NUmerical Simulator

被引：30

作者：

Tibaldi, Alberto ^{[1
]}

Bertazzi, Francesco ^{[1
,2
]}

Goano, Michele ^{[1
,2
]}

Michalzik, Rainer ^{[3
]}

Debernardi, Pierluigi ^{[1
]}

机构：

[1] CNR, Ist Elettron & Ingn Informaz & Telecomunicaz, I-10129 Turin, Italy

[2] Politecn Torino, Dept Elect & Telecommun, I-10129 Turin, Italy

[3] Ulm Univ, Inst Funct Nanosyst, D-89081 Ulm, Germany

来源：

IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS | 2019年 / 25卷 / 06期

关键词：

VCSELs; multiphysical simulation; drift-diffusion; electrothermal; optical VCSEL modes; VCSEL; DYNAMICS; DISCRETIZATION; VECTORIAL; TRANSPORT; MODES;

D O I：

10.1109/JSTQE.2019.2893755

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：

The properties of vertical-cavity surface-emitting lasers (VCSELs) are investigated by means of a multiphysical Vcsel Electro-opto-thermal NUmerical Simulator (VENUS). VENUS includes a three-dimensional vectorial electromagnetic code, a description of the quantum well optical response, a heat equation solver, and a quantum-corrected drift-diffusion simulator. The proposed suite includes coupling mechanisms often overlooked in VCSEL simulation and allows to reassess the impact of parameters, which can be critically dependent on implementation details inaccessible in commercial codes. The agreement with experimental results holds the promise of the application of this framework to the computer-aided design of innovative VCSEL concepts.

引用

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