Title :
Phase sensitive amplification using monolithically integrated PPLN waveguide circuit
Author :
Takushi Kazama;Takeshi Umeki;Koji Enbutsu;Hirokazu Takenouchi;Masaki Asobe
Author_Institution :
NTT Device Technology Laboratories, NTT Corporation, Kanagawa, Japan
fDate :
6/1/2015 12:00:00 AM
Abstract :
We propose a new structure for a monolithically-integrated PPLN waveguide circuit that ensures single-mode pumping, resulting in an efficient parametric process. Using the device optimized in a high-power-pumped condition, CW-pumped phase sensitive amplification is demonstrated.
Keywords :
"Wavelength division multiplexing","Optical fiber amplifiers","Frequency conversion","Nonlinear optics","Optical pumping","Optical sensors"
Conference_Titel :
Opto-Electronics and Communications Conference (OECC), 2015
Electronic_ISBN :
2166-8892
DOI :
10.1109/OECC.2015.7340245
