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Gain reversal studies in photorefractive waveguides

Gain reversal studies in photorefractive waveguides
Gain reversal studies in photorefractive waveguides
We report on low-loss photorefractive BaTiO3 H+ implanted waveguides exhibiting reversal of two-beam-coupling gain direction, caused by induced colour centres. The anomalous two-beam-coupling gain has been investigated as a function of the input beam ratio.
Kaczmarek, M.
408ec59b-8dba-41c1-89d0-af846d1bf327
Jeffrey, P.M.
c6d19a58-60a2-4bfc-9a97-0bff8399889b
James, S.W.
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Eason, R.W.
e38684c3-d18c-41b9-a4aa-def67283b020
Chandler, P.J.
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Zhang, L.
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Townsend, P.D.
d09c7d3f-d83e-43cd-8ac4-546701bb860f
Kaczmarek, M.
408ec59b-8dba-41c1-89d0-af846d1bf327
Jeffrey, P.M.
c6d19a58-60a2-4bfc-9a97-0bff8399889b
James, S.W.
02f53f34-3244-4898-90df-246ca2b466db
Eason, R.W.
e38684c3-d18c-41b9-a4aa-def67283b020
Chandler, P.J.
df497652-94c6-4987-9fe1-a4b93111dadf
Zhang, L.
1a6d1add-39ba-4969-8134-8f126844b5f6
Townsend, P.D.
d09c7d3f-d83e-43cd-8ac4-546701bb860f

Kaczmarek, M., Jeffrey, P.M., James, S.W., Eason, R.W., Chandler, P.J., Zhang, L. and Townsend, P.D. (1994) Gain reversal studies in photorefractive waveguides. Conference on Lasers and Electro-Optics (CLEO '94), Anaheim, United States. 08 - 13 May 1994.

Record type: Conference or Workshop Item (Paper)

Abstract

We report on low-loss photorefractive BaTiO3 H+ implanted waveguides exhibiting reversal of two-beam-coupling gain direction, caused by induced colour centres. The anomalous two-beam-coupling gain has been investigated as a function of the input beam ratio.

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Published date: 1994
Venue - Dates: Conference on Lasers and Electro-Optics (CLEO '94), Anaheim, United States, 1994-05-08 - 1994-05-13

Identifiers

Local EPrints ID: 77194
URI: http://eprints.soton.ac.uk/id/eprint/77194
PURE UUID: 191d604e-4bcf-4478-b1f0-75e313bdfa51
ORCID for R.W. Eason: ORCID iD orcid.org/0000-0001-9704-2204

Catalogue record

Date deposited: 11 Mar 2010
Last modified: 12 Nov 2024 02:32

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Contributors

Author: M. Kaczmarek
Author: P.M. Jeffrey
Author: S.W. James
Author: R.W. Eason ORCID iD
Author: P.J. Chandler
Author: L. Zhang
Author: P.D. Townsend

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