111 citations · 322 across the 5 of their papers we have counts for
3 papers · 1 filter
Experimental demonstration of quantum teleportation of a squeezed state
Nobuyuki Takei, Takao Aoki, Satoshi Koike +8
Quantum teleportation of a squeezed state is demonstrated experimentally. Due to some inevitable losses in experiments, a squeezed vacuum necessarily becomes a mixed state which is…
Implementation of generalized quantum measurements: superadditive quantum coding, accessible information extraction, and classical capacity limit
M. Takeoka, M. Fujiwara, J. Mizuno +1
Quantum information theory predicts that when the transmission resource is doubled in quantum channels, the amount of information transmitted can be increased more than twice by qu…
Exceeding classical capacity limit in quantum optical channel
Mikio Fujiwara, Masahiro Takeoka, Jun Mizuno +1
The amount of information transmissible through a communications channel is determined by the noise characteristics of the channel and by the quantities of available transmission r…