A Theoretical Study to Realize Solitonic 2: 1 Multiplexer Using Coupling Actions of Optical Pulse

P. Kuila¹

Section:Research Paper, Product Type: Isroset-Journal
Vol.6 , Issue.6 , pp.146-148, Dec-2018

CrossRef-DOI:   https://doi.org/10.26438/ijsrpas/v6i6.146148

Online published on Dec 31, 2018

Copyright © P. Kuila . This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
 

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Abstract :
In combinational logic system, multiplexer is an important part where one can select a particular input in the output side. The specific optical input to be selected at the exit side of the scheme is determined by the control or select channel. Here, 2:1 optical multiplexer is proposed by using the coupling action of the optical pulse of a biased optical coupler. The electro-optic nature of the optical wave guide are massively used to convert the optical pulse into optical soliton pulse. Optical soliton pulses are used here as a substitute of ordinary optical pulse as the information carrier due to some superior character of the soliton pulse. Before introducing in the coupling region. Optical pulse should be converted into solitonic one. Such category of multiplex system may be used for ultra-high speed remote operation and for high secure communication system.

Key-Words / Index Term :
Optical communication, Coupled waveguide, Evanescent optical pulse, EO effect, Optical soliton pulse

References :
[1] A. Ghatak and K. Thyagarajan. Optical Electronics. (Cambridge University Press, New Delhi, 2006).
[2] A.Hsegawa. Optical solitons in fibers. ( Springer verlag . Newyork,1989).
[3] G.P.Agarwal, Fiber optic communication system, John Wiley. Singapore, (1993).
[4] A. Sinha and S. Mukhopadhyay , “Effect of higher order non-linearity in frequency variation of self phase modulationin optical fiber communication”, Chinese Opt. Letts., 2(9), 500-502(2004).
[5] P.Kuila, A.Sinha, H. Bhoumik and S. Mukhopadhyay , “A theoretical study of using amplitude modulation scheme of an electro optic modulator for generation of proper power shape function of an optical soliton pulse in a non-linear wave guide”, Optical Engineering (SPIE, USA), 45(4), 045002, 2006.
[6] P. Kuila, “An analytical study to realize soliton based optical AND logic operation using coupling behavior of optical coupler”, IJSRCSEIT, (3)1, Jan-Feb 2018, 522-526.