Bright quantum dot light sources using monolithic microlenses on gold back-reflectors

Moritz Langer, Sai A. Dhurjati, Yared G. Zena +8

We present the fabrication process of bright $GaAs$ quantum dot (QD) photon sources by non-deterministic embedding into broadband monolithic $A{l}_{0.15}G{a}_{0.85}As$ microlens arrays…