Enhanced the photon-extraction efficiency of quantum dots by using microlenses

Deterministically fabricated microlenses are used to realized high extraction efficiency from single quantum dots. FEM simulations allow for device design.

A. Kaganskiy, et al. Enhancing the photon-extraction efficiency of site-controlled quantum dots by deterministically fabricated microlenses, Opt. Commun. 413, 162 (2018).



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