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Proceedings Paper

A compact structure for realizing electromagnetically induced transparency in a microring resonator
Author(s): F. Malik; M. Favad Qadir; A. Hussain; M. Zakwan; W. Tahir
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Paper Abstract

We propose a novel compact structure with EIT-like spectrum by introducing two partial reflectors (silica holes) symmetrically placed within the microring resonator (MRR). The two Fabry-Pérot (FP) resonating cavities created by the silica holes, coupled with microring’s resonance modes, show EIT-like lineshapes spaced by free spectral range of MRR. The FWHM of EIT-like spectrum can be controlled by tuning the radii of the silica holes. Analytical results from the developed mathematical model and 3D FDTD simulations were found to be in good agreement with each other.

Paper Details

Date Published: 26 February 2020
PDF: 8 pages
Proc. SPIE 11285, Silicon Photonics XV, 112851P (26 February 2020); doi: 10.1117/12.2544682
Show Author Affiliations
F. Malik, Air Univ. (Pakistan)
M. Favad Qadir, Air Univ. (Pakistan)
A. Hussain, Air Univ. (Pakistan)
M. Zakwan, Air Univ. (Pakistan)
W. Tahir, Boston Univ. (United States)

Published in SPIE Proceedings Vol. 11285:
Silicon Photonics XV
Graham T. Reed; Andrew P. Knights, Editor(s)

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