Chalcogenide waveguides for mid-infrared biomedical sensing applications
Chalcogenide waveguides for mid-infrared biomedical sensing applications
High contrast GeTe4 channel waveguides were fabricated on silicon with a ZnSe isolation layer using the lift-off technique. Waveguiding in these channels was demonstrated in the mid-wave and long-wave infrared spectral regions. The results of numerical modelling on the optical loss with different isolation layer thicknesses are also briefly discussed.
Murugan, G.S.
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Mittal, Vinita
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Craig, C.
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Hewak, D.
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Wilkinson, J.S.
73483cf3-d9f2-4688-9b09-1c84257884ca
2015
Murugan, G.S.
a867686e-0535-46cc-ad85-c2342086b25b
Mittal, Vinita
fd5ee9dd-7770-416f-8f47-50ca158b39b0
Craig, C.
2328b42b-552e-4a82-941d-45449e952f10
Hewak, D.
87c80070-c101-4f7a-914f-4cc3131e3db0
Wilkinson, J.S.
73483cf3-d9f2-4688-9b09-1c84257884ca
Murugan, G.S., Mittal, Vinita, Craig, C., Hewak, D. and Wilkinson, J.S.
(2015)
Chalcogenide waveguides for mid-infrared biomedical sensing applications.
Photonics North '15, Ottawa, Canada.
09 - 11 Jun 2015.
1 pp
.
Record type:
Conference or Workshop Item
(Other)
Abstract
High contrast GeTe4 channel waveguides were fabricated on silicon with a ZnSe isolation layer using the lift-off technique. Waveguiding in these channels was demonstrated in the mid-wave and long-wave infrared spectral regions. The results of numerical modelling on the optical loss with different isolation layer thicknesses are also briefly discussed.
More information
Published date: 2015
Venue - Dates:
Photonics North '15, Ottawa, Canada, 2015-06-09 - 2015-06-11
Organisations:
Optoelectronics Research Centre
Identifiers
Local EPrints ID: 378931
URI: http://eprints.soton.ac.uk/id/eprint/378931
PURE UUID: a29ed1d1-d222-4bcd-a9a6-b3e908fb8b04
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Date deposited: 10 Jul 2015 15:53
Last modified: 20 Mar 2025 02:34
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Contributors
Author:
G.S. Murugan
Author:
Vinita Mittal
Author:
C. Craig
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