Provided by: International Journal of Latest Trends in Engineering and Technology (IJLTET)
Date Added: Jan 2015
A novel approach towards the realization of all optical NOR gate based on Semiconductor Optical Amplifier (SOA), has been presented in this paper, exploiting Four Wave Mixing (FWM), non-linear effect in SOA's. The design and simulation of the circuit has been described with the help of Optiwave software version 7.0 and have been optimized by measuring the output at different values of input parameters like input optical power, injection current and active region length of SOA. Here, in this paper, the optimized output has been presented.