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Large photo-induced index changes in Sn-doped germanosilicate fibres

Large photo-induced index changes in Sn-doped germanosilicate fibres
Large photo-induced index changes in Sn-doped germanosilicate fibres
Index change (~1.4 x 10-3) of 3 times larger than in germanosilicate fibres is demonstrated. Both fibre loss at 1.55µm and high temperature stability of the gratings are much improved comparing to those in B-codoped germanosilicate fibres.
Dong, L.
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Cruz, J.L.
91d9d692-d3f1-473e-a4ee-0e6e9be663e3
Reekie, L.
ec314137-6924-44ad-86a4-ff3f9a67c1b5
Xu, M.G.
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Payne, D.N.
4f592b24-707f-456e-b2c6-8a6f750e296d
Dong, L.
4a30a247-d676-42ef-aaf4-061579d6d64e
Cruz, J.L.
91d9d692-d3f1-473e-a4ee-0e6e9be663e3
Reekie, L.
ec314137-6924-44ad-86a4-ff3f9a67c1b5
Xu, M.G.
9cd111ff-5235-42c8-8a89-47899e7e8a26
Payne, D.N.
4f592b24-707f-456e-b2c6-8a6f750e296d

Dong, L., Cruz, J.L., Reekie, L., Xu, M.G. and Payne, D.N. (1995) Large photo-induced index changes in Sn-doped germanosilicate fibres. Topical Meeting Photosensitivity and Quadratic Nonlinearity in Glass Waveguide Fundamentals and Applications, United States.

Record type: Conference or Workshop Item (Paper)

Abstract

Index change (~1.4 x 10-3) of 3 times larger than in germanosilicate fibres is demonstrated. Both fibre loss at 1.55µm and high temperature stability of the gratings are much improved comparing to those in B-codoped germanosilicate fibres.

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e-pub ahead of print date: September 1995
Venue - Dates: Topical Meeting Photosensitivity and Quadratic Nonlinearity in Glass Waveguide Fundamentals and Applications, United States, 1995-09-01

Identifiers

Local EPrints ID: 76990
URI: https://eprints.soton.ac.uk/id/eprint/76990
PURE UUID: e3858e1c-53ef-427b-a646-236dbde84bab

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Date deposited: 11 Mar 2010
Last modified: 18 Jul 2017 23:35

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Contributors

Author: L. Dong
Author: J.L. Cruz
Author: L. Reekie
Author: M.G. Xu
Author: D.N. Payne

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