Avoiding disentanglement of multipartite entangled optical beams with a correlated noisy channel
Sign Up to like & getrecommendations! Published in 2017 at "Scientific Reports"
DOI: 10.1038/srep44475
Abstract: A quantum communication network can be constructed by distributing a multipartite entangled state to space-separated nodes. Entangled optical beams with highest flying speed and measurable brightness can be used as carriers to convey information in… read more here.
Keywords: quantum; entangled optical; optical beams; multipartite entangled ... See more keywords
Dense coding capacity in correlated noisy channels with weak measurement
Sign Up to like & getrecommendations! Published in 2021 at "Chinese Physics B"
DOI: 10.1088/1674-1056/abf34f
Abstract: Capacity of dense coding via correlated noisy channel is greater than that via uncorrelated noisy channel. It is shown that the weak measurement and reversal measurement need to further improve their quantum dense coding capacity… read more here.
Keywords: capacity correlated; capacity; coding capacity; weak measurement ... See more keywords