Security of the differential-quadrature-phase-shift quantum key distribution
نویسندگان
چکیده
منابع مشابه
Security of differential quadrature phase shift quantum key distribution
The differential phase shift (DPS) protocol is one of the simplest quantum key distribution protocols for implementation. Despite its practical advantage, current security proofs for the DPS protocol lead to much lower key generation rates compared to the BB84 protocol. We prove the security of a variant of the DPS protocol, called differential quadrature phase shift (DQPS) protocol. In additio...
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ژورنال
عنوان ژورنال: Physical Review A
سال: 2016
ISSN: 2469-9926,2469-9934
DOI: 10.1103/physreva.94.022332