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Non-destructive microscopic characterization of optical fiber preforms

Non-destructive microscopic characterization of optical fiber preforms
Non-destructive microscopic characterization of optical fiber preforms
We present a non-destructive optical technique, based on luminescence spectroscopy measurements and optical computerized tomography, to measure Yb3+ single ion and Yb3+-Yb3+ cluster distributions inside the core of optical fiber preforms. The core refractive index distribution was also measured and used to define the actual active dopant distributions within the core.
Vivona, Marilena
d5097400-64be-4d8a-99d2-8ecc6e3dbbed
Zervas, Michalis N.
1840a474-dd50-4a55-ab74-6f086aa3f701
Vivona, Marilena
d5097400-64be-4d8a-99d2-8ecc6e3dbbed
Zervas, Michalis N.
1840a474-dd50-4a55-ab74-6f086aa3f701

Vivona, Marilena and Zervas, Michalis N. (2018) Non-destructive microscopic characterization of optical fiber preforms. OSA Advanced Photonics Congress, , Zurich, Switzerland. 01 - 04 Jul 2018. 2 pp . (doi:10.1364/SOF.2018.SoW3H.3).

Record type: Conference or Workshop Item (Paper)

Abstract

We present a non-destructive optical technique, based on luminescence spectroscopy measurements and optical computerized tomography, to measure Yb3+ single ion and Yb3+-Yb3+ cluster distributions inside the core of optical fiber preforms. The core refractive index distribution was also measured and used to define the actual active dopant distributions within the core.

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Accepted/In Press date: 9 April 2018
Published date: 2018
Venue - Dates: OSA Advanced Photonics Congress, , Zurich, Switzerland, 2018-07-01 - 2018-07-04

Identifiers

Local EPrints ID: 422282
URI: http://eprints.soton.ac.uk/id/eprint/422282
PURE UUID: b290bc6e-60ff-404a-b6fe-fe0bab50db74
ORCID for Marilena Vivona: ORCID iD orcid.org/0000-0002-0765-8556
ORCID for Michalis N. Zervas: ORCID iD orcid.org/0000-0002-0651-4059

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Date deposited: 20 Jul 2018 16:30
Last modified: 08 Jan 2022 02:36

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Contributors

Author: Marilena Vivona ORCID iD

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