Bulletin of the Russian Academy of Sciences Physics

Efficiency of Ground Station for Quantum Communication

K. A. Barbyshev, Alexey V. Duplinsky, A. V. Khmelev, V. L. Kurochkin

Published Jun 1, 2024• 3 citations

Abstract

Abstract The possibility of practical implementation was studied for a quantum communication link for encryption key distribution between the Micius satellite and a mobile ground optical station. Using theoretical estimation, numerical values of the main parameters of such a communication link were obtained: total loss, key generation rate and secret key length, as well as quantum bit error rate.

DOI: 10.1134/s106287382470686x

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