Abstract
We report on the detection of picosecond pulsed squeezed light generated by an optical parametric amplification in a periodically poled waveguide. By using a temporally shaped local oscillator in a balanced homodyne detection, we obverved the squeezing of below the shot noise level. The squeezing level at the exit of the waveguide was estimated to be .
© 2011 Optical Society of America
Full Article | PDF ArticleMore Like This
Yujiro Eto, Takashi Tajima, Yun Zhang, and Takuya Hirano
Opt. Express 16(14) 10650-10657 (2008)
Yujiro Eto, Takashi Tajima, Yun Zhang, and Takuya Hirano
Opt. Lett. 32(12) 1698-1700 (2007)
Zhihao Li, Jun Liu, Fengjuan Guo, Lujie Zhao, Zhongzhong Qin, and Rong Ma
Opt. Continuum 2(2) 490-497 (2023)