Title :
Demonstration of an all-optical three-input exclusive-OR logic gate for high-speed optical DPSK signals
Author :
Deng, Ning ; Chan, Chun-Kit ; Chen, Lian-Kuan
Author_Institution :
Dept. of Inf. Eng., Chinese Univ. of Hong Kong, Shatin, China
Abstract :
An all-optical exclusive-OR logic gate for three-input 10-Gb/s optical DPSK signals is demonstrated via four-wave mixing in a single semiconductor optical amplifier. Its logic integrity and performance are experimentally evaluated by BER measurements.
Keywords :
differential phase shift keying; error statistics; high-speed optical techniques; logic gates; multiwave mixing; optical communication equipment; optical fibre communication; optical logic; optical modulation; semiconductor optical amplifiers; 10 Gbit/s; BER; all-optical three-input exclusive-OR logic gate; four-wave mixing; high-speed optical DPSK signals; logic integrity; semiconductor optical amplifier;
Conference_Titel :
Optical Communication, 2005. ECOC 2005. 31st European Conference on
Conference_Location :
IET
Print_ISBN :
0-86341-543-1
