MISCELLANEOUS

Quantum bit commitment in a channel with noise

S. N. Molotkov, S. S. Nazin

Institute of Solid State Physics, Russian Academy of Sciences

Abstract: Under rather general assumptions about the properties of a quantum channel with noise, a quantum protocol providing implementation of secret bit commitment with the probability as close to unity as is wished is proposed.

PACS: 03.65.-w, 89.70.+c

Received: 05.12.2000

 English version: Journal of Experimental and Theoretical Physics Letters, 2001, 73:2, 107–113

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