Temperature insensitive waveguide interferometer based on subwavelength gratings
Korai, Umair A. and Bermello, Alaine H. and Strain, Michael J. and Glesk, Ivan and Velasco, Aitor V. (2019) Temperature insensitive waveguide interferometer based on subwavelength gratings. In: 2nd IEEE British and Irish Conference on Optics and Photonics, 2019-12-11 - 2019-12-13, IET Savoy London.
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Abstract
We present a design for a temperature insensitive Mach-Zehnder interferometer in which temperature compensating segment is achieved through tailored subwavelength gratings. By engineering the thermal response and the relative length of this segment, an overall temperature insensitivity below ±4pm/ºK is predicted for 100nm bandwidth around 1550nm.
ORCID iDs
Korai, Umair A., Bermello, Alaine H., Strain, Michael J. ORCID: https://orcid.org/0000-0002-9752-3144, Glesk, Ivan ORCID: https://orcid.org/0000-0002-3176-8069 and Velasco, Aitor V.;-
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Item type: Conference or Workshop Item(Paper) ID code: 71163 Dates: DateEvent11 December 2019Published30 November 2019AcceptedNotes: © 2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. Subjects: Technology > Electrical engineering. Electronics Nuclear engineering Department: Faculty of Engineering > Electronic and Electrical Engineering
Faculty of Science > Physics > Institute of PhotonicsDepositing user: Pure Administrator Date deposited: 23 Jan 2020 10:26 Last modified: 06 Sep 2024 00:26 Related URLs: URI: https://strathprints.strath.ac.uk/id/eprint/71163
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