库仑散射微观处理下量子点激光器的多物种建模

2021 International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD) Pub Date : 2010-10-07 DOI:10.1109/NUSOD.2010.5595668

U. Bandelow, T. Koprucki, A. Wilms, A. Knorr

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引用次数: 2

摘要

我们提出了一个用于半导体量子点(QD)激光器模拟的空间分辨半经典模型，其中包括沿光学有源区载流子的多种描述。该模型将微观确定的量，如不同物种之间的散射率和减相时间(主要取决于载流子密度)，与宏观输运方程和光场方程联系起来。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Multi-species modeling of quantum dot lasers with microscopic treatment of coulomb scattering

We present a spatially resolved semiclassical model for the simulation of semiconductor quantum-dot (QD) lasers including a multi-species description for the carriers along the optical active region. The model links microscopic determined quantities like scattering rates between the different species and dephasing times, that depend essentially on the carrier densities, with macroscopic transport equations and equations for the optical field.

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2021 International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD)

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