Title :
All optical 2-bit Carry Look Ahead Adder using Mach-Zehnder Interferometer
Author :
Jana, I. ; Gayen, D.
Author_Institution :
Dept. of Comput. Sci., Coll. of Eng. & Manage., Kolaghat, India
Abstract :
In future for high speed processing all-optical logic Carry Look Ahead (CLA) Adder is extremely important and it is proposed and described with the help of semiconductor optical amplifier (SOA) based Symmetric Mach Zehnder Interferometer (SMZI) switch. In this present communication, we have tried to design a all-optical circuit CLA adder circuit. Simulation of proposed design has also been reported.
Keywords :
adders; carry logic; interferometers; logic design; semiconductor optical amplifiers; SMZI switch; SOA; all-optical circuit CLA adder circuit; all-optical logic carry look ahead; optical 2-bit carry look ahead adder; semiconductor optical amplifier; symmetric Mach Zehnder interferometer; word length 2 bit; All-optical; CLA; SOA based SMZI;
Conference_Titel :
Computers and Devices for Communication (CODEC), 2012 5th International Conference on
Conference_Location :
Kolkata
Print_ISBN :
978-1-4673-2619-3
DOI :
10.1109/CODEC.2012.6509312
