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Trace gas detection through spectroscopy using thin-film waveguides with extraordinarily confined guided light

Trace gas detection through spectroscopy using thin-film waveguides with extraordinarily confined guided light
Trace gas detection through spectroscopy using thin-film waveguides with extraordinarily confined guided light
Spectroscopic measurements of acetylene are performed with chip-integrated thin-film membrane waveguides based on Ta2O5 platform in MIR. Results show an excellent fit with the theoretical database and promise outstanding sensing performance with an on-chip device.
Optical Society of America
Datta, Anurup
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Vlk, Marek
9c00e823-44fc-48cb-8ced-f3f906077335
Alberti, Sebastián
e9cdccc9-9342-4377-a0d8-82d33ccbfde4
Yallew, Henock D.
1fd2d0fa-9e58-4d3c-863e-70ef24b09c53
Murugan, Ganapathy Senthil
a867686e-0535-46cc-ad85-c2342086b25b
Jagerska, Jana
c77f075d-7018-4703-8745-ed4cd6398228
Datta, Anurup
a9dcab9b-3b5a-4ef7-bfcb-57242b48c267
Vlk, Marek
9c00e823-44fc-48cb-8ced-f3f906077335
Alberti, Sebastián
e9cdccc9-9342-4377-a0d8-82d33ccbfde4
Yallew, Henock D.
1fd2d0fa-9e58-4d3c-863e-70ef24b09c53
Murugan, Ganapathy Senthil
a867686e-0535-46cc-ad85-c2342086b25b
Jagerska, Jana
c77f075d-7018-4703-8745-ed4cd6398228

Datta, Anurup, Vlk, Marek, Alberti, Sebastián, Yallew, Henock D., Murugan, Ganapathy Senthil and Jagerska, Jana (2020) Trace gas detection through spectroscopy using thin-film waveguides with extraordinarily confined guided light. In OSA Technical Digest (Optical Society of America, 2020). Optical Society of America.. (doi:10.1364/ES.2020.EM4C.5).

Record type: Conference or Workshop Item (Paper)

Abstract

Spectroscopic measurements of acetylene are performed with chip-integrated thin-film membrane waveguides based on Ta2O5 platform in MIR. Results show an excellent fit with the theoretical database and promise outstanding sensing performance with an on-chip device.

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More information

Published date: 26 June 2020

Identifiers

Local EPrints ID: 446736
URI: http://eprints.soton.ac.uk/id/eprint/446736
PURE UUID: 1f6b06cf-9018-4741-a83f-c41c2b435b26
ORCID for Ganapathy Senthil Murugan: ORCID iD orcid.org/0000-0002-2733-3273

Catalogue record

Date deposited: 19 Feb 2021 17:31
Last modified: 17 Mar 2024 03:03

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Contributors

Author: Anurup Datta
Author: Marek Vlk
Author: Sebastián Alberti
Author: Henock D. Yallew
Author: Jana Jagerska

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