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Proceedings Paper

Laterally asymmetrical photonic crystal waveguide as a compact TM-pass polarization filter for C-band operation
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Paper Abstract

Lateral Asymmetry in cladding of the Photonic crystal (PhC) waveguides has been utilized to demonstrate a compact TM-Pass polarization filter. The filter, which covers the entire conventional `C'- band of telecom spectrum has a low insertion loss and gives ≈ 41 dB extinction ratio at 1550nm wavelength.

Paper Details

Date Published: 26 February 2020
PDF: 6 pages
Proc. SPIE 11285, Silicon Photonics XV, 112851U (26 February 2020); doi: 10.1117/12.2549174
Show Author Affiliations
Chandra Prakash, Indian Institute of Technology - ISM (India)
Mrinal Sen, Indian Institute of Technology - ISM (India)

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

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