Minimization of information leakage in continuous-variable quantum key distribution
نویسندگان
چکیده
The authors explore the information leakage in a continuous-variable communication protocol quantum key distribution due to asymmetry of protocol. proposed symmetric minimum-leakage heralding asymptotically eliminates pure-loss channel and minimizes noisy channel.
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ژورنال
عنوان ژورنال: Physical Review A
سال: 2021
ISSN: ['1538-4446', '1050-2947', '1094-1622']
DOI: https://doi.org/10.1103/physreva.104.012411