Title :
Efficient parabolic similariton geneartion by third order dispersion compensation
Author :
Chowdhury, Debabani ; Bose, N. ; Basu, Mainak ; Mukherjee, Sayan ; Ghosh, Debashis
Author_Institution :
Dept. of Phys., Bengal Eng. & Sci. Univ., Shibpur, India
Abstract :
Self-similar parabolic pulse generation is studied for a designed fiber having a high value of third order dispersion (TOD) so that the effect of TOD can be realized in the proposed fiber. As TOD destroys the pulse shape leading to optical wave breaking, a compensation method for TOD in practical fibers is extremely needed. In this paper, the deleterious effect of TOD is efficiently compensated by introducing the time reversal system in self-similar parabolic pulse formation and as a result linearly chirped parabolic pulses are obtained even in presence of high value of TOD.
Keywords :
chirp modulation; optical design techniques; optical fibre dispersion; optical pulse generation; optical pulse shaping; TOD compensation; deleterious effect; linearly chirped parabolic pulses; optical wave breaking; parabolic similariton generation; practical fibers; pulse shape; self-similar parabolic pulse formation; self-similar parabolic pulse generation; third order dispersion compensation; time reversal system; nonlinear Schrödinger equation; parabolic pulse; third-order dispersion; time reversal system;
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.2012.6509309
