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JOURNALS // Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki // Archive

Pis'ma v Zh. Èksper. Teoret. Fiz., 2003 Volume 78, Issue 3, Pages 194–200 (Mi jetpl2514)

This article is cited in 1 paper

Simple delay scheme for quantum cryptography based on a Mach-Zehnder optic fiber interferometer

S. N. Molotkovab

a M. V. Lomonosov Moscow State University, Faculty of Computational Mathematics and Cybernetics
b Institute of Solid State Physics, Russian Academy of Sciences

Abstract: A simple experimental scheme is proposed for a relativistic quantum cryptosystem based on a Mach-Zehnder optic fiber interferometer. In this scheme, quantum mechanical laws, along with the restrictions imposed by the Special Relativity, ensure the detection of any eavesdropping attempt.

PACS: 03.67.Dt, 42.50.-p, 89.70.+c

Received: 10.06.2003
Revised: 01.07.2003


 English version:
Journal of Experimental and Theoretical Physics Letters, 2003, 78:3, 162–167

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