Electrically generated indistinguishable and entangled photon pairs
Jonas M.C. Nilsson, Mark Stevenson, C. L. Salter, Anthony J. Bennett, Martin B. Ward, Ian A. Farrer, D. A. Ritchie, Andrew J. Shields · 2012
We present measurements on electrically generated photons from a quantum dot in an LED structure, showing high entanglement fidelity and two-photon interference visibility, both necessary requirements for scalable quantum communication and logic.