Klitis, C. , Cantarella, G., Strain, M. J. and Sorel, M. (2017) High-extinction-ratio TE/TM selective Bragg grating filters on silicon-on-insulator. Optics Letters, 42(15), pp. 3040-3043. (doi: 10.1364/OL.42.003040)
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Abstract
We report on the design and fabrication of TE and TM polarization selective Bragg grating filters in the form of sinusoidal perturbations on the waveguide sidewall and etched holes on the top of the waveguide, respectively. Combining the two geometries on a silicon-on-insulator waveguide resulted in Bragg grating filters with high extinction ratios of approximately 60 dB.
Item Type: | Articles |
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Status: | Published |
Refereed: | Yes |
Glasgow Author(s) Enlighten ID: | Klitis, Dr Charalambos and Sorel, Professor Marc and Strain, Dr Michael |
Authors: | Klitis, C., Cantarella, G., Strain, M. J., and Sorel, M. |
College/School: | College of Science and Engineering > School of Engineering > Electronics and Nanoscale Engineering |
Journal Name: | Optics Letters |
Publisher: | Optical Society of America |
ISSN: | 0146-9592 |
ISSN (Online): | 1539-4794 |
Published Online: | 14 July 2017 |
Copyright Holders: | Copyright © 2017 Optical Society of America |
First Published: | First published in Optics Letters 42(15): 3040-3043 |
Publisher Policy: | Reproduced in accordance with the publisher copyright policy |
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