111 citations · 322 across the 5 of their papers we have counts for
5 papers
EPR Beams and Photon Number Detector: Toward Synthesizing Optical Nonlinearity
M. Sasaki, K. Wakui, J. Mizuno +2
We present the two kinds of experimental results. One is a continuous variable dense coding experiment, and the other is a photon number detector with high linearity response, the…
Experimental demonstration of entanglement assisted coding using a two-mode squeezed vacuum state
Jun Mizuno, Kentaro Wakui, Akira Furusawa +1
We have experimentally realized the scheme initially proposed as quantum dense coding with continuous variables [Ban, J. Opt. B \textbf{1}, L9 (1999), and Braunstein and Kimble, \p…
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…