Gallacher, K. , Millar, R. W. , Griskeviciute, U., Sinclair, M. , Sorel, M. , Baldassarre, L., Ortolani, M., Soref, R. and Paul, D. J. (2020) Ge-on-Si Waveguide Polarization Rotator Operating in the 8-14 µm Atmospheric Transmission Window. In: CLEO: Applications and Technology 2020, Washington, DC, USA, 10-15 May 2020, STh4L.8. ISBN 9781943580767 (doi: 10.1364/CLEO_SI.2020.STh4L.8)
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Abstract
An ultra-broadband Ge-on-Si waveguide polarization rotator is experimentally demonstrated with a polarization extinction ratio of ≥ 15 dB over a 2 µm bandwidth (9-11µm wavelength) with an insertion loss of ≤ 1 dB.
Item Type: | Conference Proceedings |
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Status: | Published |
Refereed: | Yes |
Glasgow Author(s) Enlighten ID: | Millar, Dr Ross and Sinclair, Mr Martin and Sorel, Professor Marc and Hawley, Mrs Ugne and Paul, Professor Douglas and Gallacher, Dr Kevin |
Authors: | Gallacher, K., Millar, R. W., Griskeviciute, U., Sinclair, M., Sorel, M., Baldassarre, L., Ortolani, M., Soref, R., and Paul, D. J. |
College/School: | College of Science and Engineering > School of Engineering > Electronics and Nanoscale Engineering |
ISBN: | 9781943580767 |
Copyright Holders: | Copyright © 2020 Optical Society of America |
First Published: | First published in Proceedings of Conference on Lasers and Electro-Optics, OSA Technical Digest (Optical Society of America, 2020), STh4L.8 |
Publisher Policy: | Reproduced in accordance with the copyright policy of the publisher |
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