Title :
All-optical five-functional logic generator by using semiconductor optical amplifiers
Author :
Choi, Kyoung Sun ; Jhon, Young Min ; Lee, Seok ; Park, Jinwoo
Author_Institution :
Intell. Syst. Res. Div., Korea Inst. of Sci. & Technol., Seoul
Abstract :
All-optical five-functional logic generator is demonstrated by using the cross gain modulation (XGM) characteristics of four semiconductor optical amplifiers (SOAs). All-optical five-functional logic generator demonstrated for simultaneous operation of OR, NOR, AND, NOT and XNOR gates at 10 Gbps by using VPI simulation tool.
Keywords :
optical logic; semiconductor optical amplifiers; AND gate; NOR gate; NOT gate; OR gate; VPI simulation tool; XNOR gate; all optical five functional logic generator; bit rate 10 Gbit/s; cross gain modulation; semiconductor optical amplifiers; Character generation; Clocks; Laser excitation; Logic gates; Optical pumping; Optical signal processing; Optical wavelength conversion; Probes; Semiconductor optical amplifiers; Stimulated emission;
Conference_Titel :
Numerical Simulation of Optoelectronic Devices, 2008. NUSOD '08. International Conference on
Conference_Location :
Nottingham
Print_ISBN :
978-1-4244-2307-1
DOI :
10.1109/NUSOD.2008.4668228
