Transfer information by using biphotons in quantum cryptography
Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki, Kazanskii Gosudarstvennyi Universitet. Uchenye Zapiski. Seriya Fiziko-Matematichaskie Nauki, Tome 148 (2006) no. 1, pp. 124-129
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This work describes some schemes using entangled photons for quantum key distribution which is fundamental of the new field called quantum communication. Depending on the circumstances, various protocols are used for the exchange of information.
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