Degenerate down-conversion in photonic crystals is investigated as a source of entangled photons. Phase matching relies on form birefringence and on a change in phase velocity near the band edge of the photonic crystal.
Down-conversion and entangled photon pairs
Conference on Lasers and Electro-Optics, 2004. (CLEO). ; 1 ; 2 pp. vol.1
2004-01-01
135807 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
QKD experiment uses entangled photon pairs
British Library Online Contents | 2007
Light-Emitting Diodes LED source emits entangled photon pairs
British Library Online Contents | 2010
A Concentration/Purification Scheme for Two Partially Entangled Photon Pairs
British Library Conference Proceedings | 2001
|Path entangled photons from parametric down-conversion
IEEE | 2005
|