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Proceedings Paper

Entanglement swapping with high coherence photon pair sources
Author(s): M. Halder; H. Zbinden
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Paper Abstract

The distance in quantum communication is limited for direct transmission, but can be increased by the means of entanglement swapping implemented in a quantum relay1 or quantum repeater configuration.2 Apart from this, entanglement swapping is an intriguing phenomenon in quantum physics and deserves thus by itself to be demonstrated in an experiment. Here we present an entanglement swapping experiment realized for the first time with autonomous CW-sources.

Paper Details

Date Published: 10 September 2007
PDF: 8 pages
Proc. SPIE 6780, Quantum Communications Realized, 67800G (10 September 2007); doi: 10.1117/12.735792
Show Author Affiliations
M. Halder, Univ. of Geneva (Switzerland)
H. Zbinden, Univ. of Geneva (Switzerland)

Published in SPIE Proceedings Vol. 6780:
Quantum Communications Realized
Yasuhiko Arakawa; Masahide Sasaki; Hideyuki Sotobayashi, Editor(s)

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