Chau–Wang–Wong17 scheme is experimentally more feasible than the six-state scheme
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DOI: 10.1007/s11128-019-2263-0
Abstract: Recently, Chau et al. (Phys Rev A 95:022311, 2017) reported a quantum key distribution (QKD) scheme using four-dimensional qudits. Surprisingly, as a function of the bit error rate of the raw key, the secret key… read more here.
Keywords: key; state scheme; six state; scheme ... See more keywords