基于量子点的单光子发射器进入单模光纤的提取效率的数值优化
Numerical optimization of the extraction efficiency of a quantum-dot based single-photon emitter into a single-mode fiber
摘要:
我们提出了一种数值方法,用于精确和有效地模拟强局域光源,如量子点,嵌入在介电微光学结构。我们应用该方法,以优化光子提取效率的单光子发射器的量子点嵌入到一个多层堆叠进一步的横向结构。此外,我们提出的方法来研究的鲁棒性的提取效率相对于制造误差和缺陷。
英文摘要:
We present a numerical method for the accurate and efficient simulation of strongly localized light sources, such as quantum dots, embedded in dielectric micro-optical structures. We apply the method in order to optimize the photon extraction efficiency of a single-photon emitter consisting of a quantum dot embedded into a multi-layer stack with further lateral structures. Furthermore, we present methods to study the robustness of the extraction efficiency with respect to fabrication errors and defects.
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