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arXiv · 1803.03438

Numerical optimization of the extraction efficiency of a quantum-dot based single-photon emitter into a single-mode fiber

Philipp-Immanuel Schneider·Nicole Srocka·Sven Rodt·Lin Zschiedrich·Stephan Reitzenstein·Sven Burger
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Abstract

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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Philipp-Immanuel Schneider, Nicole Srocka, Sven Rodt, Lin Zschiedrich, Stephan Reitzenstein, Sven Burger. 2018-03-09. Numerical optimization of the extraction efficiency of a quantum-dot based single-photon emitter into a single-mode fiber. https://doi.org/10.1364/oe.26.008479

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