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arXiv · 0704.0403

Review: Semiconductor Quantum Light Sources

Andrew J Shields
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Abstract

Lasers and LEDs display a statistical distribution in the number of photons emitted in a given time interval. New applications exploiting the quantum properties of light require sources for which either individual photons, or pairs, are generated in a regulated stream. Here we review recent research on single-photon sources based on the emission of a single semiconductor quantum dot. In just a few years remarkable progress has been made in generating indistinguishable single-photons and entangled photon pairs using such structures. It suggests it may be possible to realise compact, robust, LED-like semiconductor devices for quantum light generation.

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BibTeXRIS

Andrew J Shields. 2007-04-03. Review: Semiconductor Quantum Light Sources. https://doi.org/10.1038/nphoton.2007.46

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