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Proceedings Paper

Quantum communication and single-photon technologies
Author(s): Anders Karlsson; Mohamed Bourennane; D. Ljunggren; J. Pena Ciscar; M. Mathes; Alexandru Hening
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Paper Abstract

We discuss single-photon counting technologies, in particular at the optical wavelength of 1550 nm and their application in quantum communication. In particular we discuss the case of quantum cryptography illustrating with experiments performed in our lab, supplemented by recent experiments by other groups. We furthermore discuss briefly more general protocols for quantum communication and address some experimental changes.

Paper Details

Date Published: 29 June 2001
PDF: 12 pages
Proc. SPIE 4430, ROMOPTO 2000: Sixth Conference on Optics, (29 June 2001); doi: 10.1117/12.432873
Show Author Affiliations
Anders Karlsson, Royal Institute of Technology (Sweden)
Mohamed Bourennane, Royal Institute of Technology (Germany)
D. Ljunggren, Royal Institute of Technology (Sweden)
J. Pena Ciscar, Royal Institute of Technology (Sweden)
M. Mathes, Royal Institute of Technology (Sweden)
Alexandru Hening, Institute of Atomic Physics (Romania)

Published in SPIE Proceedings Vol. 4430:
ROMOPTO 2000: Sixth Conference on Optics
Valentin I. Vlad, Editor(s)

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