Title :
Generation of polarization entanglement converted from a spatial correlation in spontaneous parametric down-conversion
Author :
Shimizu, R. ; Yamaguchi, T. ; Mitsumori, Y. ; Kosaka, H. ; Edamatsu, K.
Author_Institution :
CREST, Japan Science and Technology Agency, Tohoku University, Sendai 980-8577, Japan, email: r-simizu@riec.tohoku.ac.jp
Abstract :
We propose and demonstrate a novel scheme to generate a polarization entangled state utilizing a spatial correlation effect in parametric down-conversion. We also demonstrate the violation of Bell´s inequality.
Keywords :
Band pass filters; Cryptographic protocols; Cryptography; Frequency conversion; Mirrors; Photonic crystals; Polarization; Proposals; Quantum entanglement; Teleportation;
Conference_Titel :
Optical Communications, 2006. ECOC 2006. European Conference on
Conference_Location :
Cannes, France
Print_ISBN :
978-2-912328-39-7
Electronic_ISBN :
978-2-912328-39-7
DOI :
10.1109/ECOC.2006.4801390
