Improved dropping efficiency in two-dimensional photonic crystal-based channel drop filter for coarse wavelength division multiplexing application

Kumar Chhipa, Mayur; Radhouene, Massoudi; Robinson, S.; Suthar, Bhuvneshwer

doi:10.1117/1.oe.56.1.015107

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Improved dropping efficiency in two-dimensional photonic crystal-based channel drop filter for coarse wavelength division multiplexing application

Published in Optical Engineering • Jan 31, 2017

Authors:

Mayur Kumar Chhipa

Massoudi Radhouene

S. Robinson

Abstract

We study the two-dimensional photonic crystal (PC) square lattice structure to design a channel drop filter. The channel drop filter (CDF) is designed using a PC ring resonator structure because of its better response. The variation in the shape of scatterer rods causes the shift in resonant wavelen...

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Subject

Multiplexer

Wavelength-division multiplexing

Photonic integrated circuit

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