Title :
Tunable optical delay between cascaded stages of four-wave mixing for DPSK demodulation from 25 to 40 Gb/s
Author :
Dai, Yongheng ; Fu, Xuelei ; Lei, Gordon K P ; Shu, Chester
Author_Institution :
Dept. of Electron. Eng., Chinese Univ. of Hong Kong, Shatin, China
Abstract :
By exploiting tunable optical delay between cascaded stages of four-wave mixing in a highly nonlinear photonic crystal fiber, we demonstrate error-free tunable demodulation of RZ-DPSK signals from 25 to 40 Gbit/s.
Keywords :
differential phase shift keying; holey fibres; multiwave mixing; photonic crystals; DPSK demodulation; RZ-DPSK signals; bit rate 25 Gbit/s to 40 Gbit/s; error-free tunable demodulation; nonlinear photonic crystal fiber; tunable optical delay; Demodulation; Differential phase shift keying; Fiber nonlinear optics; Optical fibers; Optical resonators;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2012 Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-4673-1839-6
