Simple and loss-tolerant free-space quantum key distribution using a squeezed laser
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DOI: 10.1103/physreva.105.032602
Abstract: We consider a continuous-variable (CV) quantum key distribution (QKD) protocol over free-space channels, which is simpler and more robust than typical CV QKD protocols. It uses a bright laser, squeezed and modulated in the amplitude… read more here.
Keywords: key distribution; squeezed laser; quantum key; free space ... See more keywords