Title :
Optical phase lock loop circuit for non-degenerate optical parametric phase sensitive amplifiers with wide signal-idler optical frequency spacing
Author :
Okamura, Yasuhiro ; Higashiyama, Koryo ; Koga, Masafumi ; Takada, Atsushi
Author_Institution :
Fac. of Eng., Univ. of Tokushima, Tokushima, Japan
Abstract :
Optical phase lock loop circuit for non-degenerate parametric phase sensitive amplifiers with wide signal-idler light frequency spacing is proposed. The proof-of-principle experiment is successfully demonstrated for 40-GHz spaced signal-idler lights using 5-GHz beat signals.
Keywords :
optical parametric amplifiers; optical phase locked loops; frequency 5 GHz; nondegenerate optical parametric phase sensitive amplifiers; optical phase lock loop circuit; proof-of-principle experiment; wide signal-idler optical frequency spacing; Adaptive optics; Amplitude modulation; Optical amplifiers; Optical attenuators; Optical fibers; Optical pumping;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2015 Conference on
Conference_Location :
San Jose, CA
