Title :
Electrically generated indistinguishable and entangled photon pairs
Author :
Nilsson, J. ; Stevenson, R.M. ; Salter, C.L. ; Bennett, A.J. ; Ward, M.B. ; Farrer, I. ; Ritchie, D.A. ; Shields, A.J.
Author_Institution :
Toshiba Res. Eur. Ltd., Cambridge, UK
Abstract :
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.
Keywords :
light emitting diodes; optical logic; quantum communication; quantum entanglement; two-photon processes; LED; electrically generated photons; entangled photon pairs; high entanglement fidelity; quantum communication; quantum dot; quantum logic; two-photon interference visibility; Coherence; Correlation; Detectors; Interference; Photonics; Quantum dots; Quantum entanglement;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2012 Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-4673-1839-6
