supported by the National"973"Program of China(No.2011CB301702);the National Natural Science Foundation of China(Nos.61001121,61006041,60736036,and 60932004);the Specialized Research Fund for the Doctoral Program of Higher Education(No.200800131007);the Fundamental Research Funds for the Central Universities(No.2009CZ05)
A demultiplexing scheme based on semiconductor optical amplifier(SOA)and optical filter for optical time division multiplexing differential quadrature phase shift keying(OTDM-DQPSK)system is proposed and investiga...
supported by the National "863"program of China (Nos. 2009AA01Z256, 2009AA01Z253,and 2008AA01A331);the National Natural Science Foundation of China (Nos. 60736036, 60702006, 60837004,60736002, and 60932004);the MOST program (No.2008DFA11670);the Project Funded by the State Key Lab of AOCSN, China, the Excellent Doctoral Innovation Project funded by Beijing University of Posts and Telecommunications (No. CX201012);the Special-ized Research Fund for the Doctoral Program of Higher Education (No. 200800131007);the Fundamental Research Funds for the Central Universities
A scheme for photonic generation of ultra-wideband (UWB) pulses using a semiconductor optical amplifier (SOA) and an electro-absorber (EA) in parallel is proposed and numerically demonstrated. By adjusting the t...