基于量子点的单光子源注入动力学建模与仿真

2016 International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD) Pub Date : 2016-07-11 DOI:10.1109/NUSOD.2016.7547005

M. Kantner, U. Bandelow, T. Koprucki, H. Wunsche

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引用次数: 4

摘要

嵌入p-i-n二极管中的单个半导体量子点已被证明可以作为电驱动的单光子源运行。通过数值模拟可以探索载流子注入动力学的局限性，进一步改进器件技术。我们提出了一种综合建模方法，将散货船的宏观输运与开放量子系统相耦合，以描述这种设备在多个尺度上的基本物理特性。

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Modeling and simulation of injection dynamics for quantum dot based single-photon sources

Single semiconductor quantum dots embedded in p-i-n diodes have been demonstrated to operate as electrically driven single-photon sources. By means of numerical simulations one can explore the limitations in the carrier injection dynamics and further improve the device technology. We propose a comprehensive modeling approach coupling the macroscopic transport of bulk carriers with an open quantum system to describe the essential physics of such devices on multiple scales.

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2016 International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD)

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