On quantum bit coding by Gaussian beam modes for the quantum key distribution
Nanosistemy: fizika, himiâ, matematika, Tome 11 (2020) no. 6, pp. 651-658
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This paper deals with possibility of implementation of quantum key distribution algorithm through turbulent atmosphere. Beam wandering is considered as the main perturbation. For description of the density matrix, the Glauber-Sudarshan P-function technique is used. The probabilities of detectors triggering are determined.
Keywords:
quantum bit, gaussian beam, quantum key distribution.
Mots-clés : entanglement
Mots-clés : entanglement
@article{NANO_2020_11_6_a4,
author = {M. P. Faleeva and I. Y. Popov},
title = {On quantum bit coding by {Gaussian} beam modes for the quantum key distribution},
journal = {Nanosistemy: fizika, himi\^a, matematika},
pages = {651--658},
year = {2020},
volume = {11},
number = {6},
language = {en},
url = {http://geodesic.mathdoc.fr/item/NANO_2020_11_6_a4/}
}
TY - JOUR AU - M. P. Faleeva AU - I. Y. Popov TI - On quantum bit coding by Gaussian beam modes for the quantum key distribution JO - Nanosistemy: fizika, himiâ, matematika PY - 2020 SP - 651 EP - 658 VL - 11 IS - 6 UR - http://geodesic.mathdoc.fr/item/NANO_2020_11_6_a4/ LA - en ID - NANO_2020_11_6_a4 ER -
M. P. Faleeva; I. Y. Popov. On quantum bit coding by Gaussian beam modes for the quantum key distribution. Nanosistemy: fizika, himiâ, matematika, Tome 11 (2020) no. 6, pp. 651-658. http://geodesic.mathdoc.fr/item/NANO_2020_11_6_a4/