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Ultraviolet writing of channel waveguides in proton-exchanged LiNbO3

Ultraviolet writing of channel waveguides in proton-exchanged LiNbO3
Ultraviolet writing of channel waveguides in proton-exchanged LiNbO3
We report on a direct ultraviolet (UV) writing method for the fabrication of channel waveguides at 1.55 µm in LiNbO3 through UV irradiation of surface and buried planar waveguides made by annealed proton exchange and reverse proton exchange. A systematic study of the guidance properties as a function of the UV writing conditions is presented.
0021-8979
1-3
Gallo, Katia
e7eb810a-0c5b-4ab4-bd14-52e4c80bb4f2
Gawith, Corin B.E.
926665c0-84c7-4a1d-ae19-ee6d7d14c43e
Wellington, Iain T.
ce0290b1-ef99-4b05-a728-aa675f05badf
Mailis, Sakellaris
233e0768-3f8d-430e-8fdf-92e6f4f6a0c4
Eason, Robert W.
e38684c3-d18c-41b9-a4aa-def67283b020
Smith, Peter G.R.
8979668a-8b7a-4838-9a74-1a7cfc6665f6
Richardson, David
ebfe1ff9-d0c2-4e52-b7ae-c1b13bccdef3
Kostritskii, Sergey M.
073deff2-ed8b-4ad6-ba27-37060fafa7fc
Gallo, Katia
e7eb810a-0c5b-4ab4-bd14-52e4c80bb4f2
Gawith, Corin B.E.
926665c0-84c7-4a1d-ae19-ee6d7d14c43e
Wellington, Iain T.
ce0290b1-ef99-4b05-a728-aa675f05badf
Mailis, Sakellaris
233e0768-3f8d-430e-8fdf-92e6f4f6a0c4
Eason, Robert W.
e38684c3-d18c-41b9-a4aa-def67283b020
Smith, Peter G.R.
8979668a-8b7a-4838-9a74-1a7cfc6665f6
Richardson, David
ebfe1ff9-d0c2-4e52-b7ae-c1b13bccdef3
Kostritskii, Sergey M.
073deff2-ed8b-4ad6-ba27-37060fafa7fc

Gallo, Katia, Gawith, Corin B.E., Wellington, Iain T., Mailis, Sakellaris, Eason, Robert W., Smith, Peter G.R., Richardson, David and Kostritskii, Sergey M. (2007) Ultraviolet writing of channel waveguides in proton-exchanged LiNbO3. Journal of Applied Physics, 101 (14110), 1-3. (doi:10.1063/1.2400511).

Record type: Article

Abstract

We report on a direct ultraviolet (UV) writing method for the fabrication of channel waveguides at 1.55 µm in LiNbO3 through UV irradiation of surface and buried planar waveguides made by annealed proton exchange and reverse proton exchange. A systematic study of the guidance properties as a function of the UV writing conditions is presented.

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Published date: 2007

Identifiers

Local EPrints ID: 46917
URI: https://eprints.soton.ac.uk/id/eprint/46917
ISSN: 0021-8979
PURE UUID: ba1cbf06-75ef-4dad-877e-b2828e99cc04
ORCID for Corin B.E. Gawith: ORCID iD orcid.org/0000-0002-3502-3558
ORCID for Sakellaris Mailis: ORCID iD orcid.org/0000-0001-8100-2670
ORCID for Robert W. Eason: ORCID iD orcid.org/0000-0001-9704-2204
ORCID for David Richardson: ORCID iD orcid.org/0000-0002-7751-1058

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Date deposited: 24 Jul 2007
Last modified: 14 Mar 2019 01:55

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