Abstract
We have measured phase-sensitive amplification and quadrature squeezing using a quasiphasematched LiNbO3 waveguide degenerate parametric amplifier. We observed a 14% reduction in the noise in one quadrature, compared to the vacuum state, which is in quantitative agreement with our phase-sensitive amplification measurements.
© 1995 Optical Society of America
PDF ArticleMore Like This
Matthew E. Anderson, M. Beck, M.G. Raymer, and J.D. Bierlein
NThC3 Nonlinear Guided Waves and Their Applications (NP) 1995
Takahiro Kashiwazaki, Naoto Takanashi, Asuka Inoue, Takushi Kazama, Koji Enbutsu, Ryoichi Kasahara, Takeshi Umeki, and Akira Furusawa
FTh1N.4 CLEO: QELS_Fundamental Science (CLEO:FS) 2021
Gideon Alon, Oo-Kaw Lim, Amar Bhagwat, Chao-Hsiang Chen, Michael Vasilyev, and Prem Kumar
I790 International Quantum Electronics Conference (IQEC) 2011