Growth of Nd:potassium gadolinium tungstate (KGW) thin-film waveguides by pulsed laser deposition
Growth of Nd:potassium gadolinium tungstate (KGW) thin-film waveguides by pulsed laser deposition
Thin Nd-doped potassium gadolinium tungstate [KGW or KGd(WO4)2] films are grown by pulsed laser deposition by ablation of a stoichiometric monocrystal target. Rutherford backscattering, x-ray diffraction, atomic force microscopy, and waveguide propagation analyses are performed. The as-grown films are optically active, as evidenced by the photoluminescence spectra centered at 1.068 µm. In some of the films, fine photoluminescence spectra between Stark levels are observed.
2490-2492
Atanasov, P.A.
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Tomov, R.I.
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Perrière, J.
74ec93ff-02b6-4d2d-a83f-7417ebb7f215
Eason, R.W.
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Vainos, N.A.
e4f22637-2f1c-4dec-af67-d059261dd5b2
Klini, A.
2cfbdb40-2473-45fc-a627-418d59821fad
Zherikhin, A.
511d0b4d-6d01-41f1-9be7-5f4b30850215
Millon, E.
0ffebcdb-a0b5-4468-9565-44dfe48c95a1
2000
Atanasov, P.A.
3abb0017-61cd-4929-8f76-7d1f97c6182c
Tomov, R.I.
30bb8922-7879-45e4-8be9-f17d59a30509
Perrière, J.
74ec93ff-02b6-4d2d-a83f-7417ebb7f215
Eason, R.W.
e38684c3-d18c-41b9-a4aa-def67283b020
Vainos, N.A.
e4f22637-2f1c-4dec-af67-d059261dd5b2
Klini, A.
2cfbdb40-2473-45fc-a627-418d59821fad
Zherikhin, A.
511d0b4d-6d01-41f1-9be7-5f4b30850215
Millon, E.
0ffebcdb-a0b5-4468-9565-44dfe48c95a1
Atanasov, P.A., Tomov, R.I., Perrière, J., Eason, R.W., Vainos, N.A., Klini, A., Zherikhin, A. and Millon, E.
(2000)
Growth of Nd:potassium gadolinium tungstate (KGW) thin-film waveguides by pulsed laser deposition.
Applied Physics Letters, 76 (18), .
(doi:10.1063/1.126385).
Abstract
Thin Nd-doped potassium gadolinium tungstate [KGW or KGd(WO4)2] films are grown by pulsed laser deposition by ablation of a stoichiometric monocrystal target. Rutherford backscattering, x-ray diffraction, atomic force microscopy, and waveguide propagation analyses are performed. The as-grown films are optically active, as evidenced by the photoluminescence spectra centered at 1.068 µm. In some of the films, fine photoluminescence spectra between Stark levels are observed.
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Published date: 2000
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Local EPrints ID: 13641
URI: http://eprints.soton.ac.uk/id/eprint/13641
ISSN: 0003-6951
PURE UUID: eae60b57-d298-49ea-b9e0-cbb5366c2a7b
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Date deposited: 01 Jan 2005
Last modified: 16 Mar 2024 02:37
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Contributors
Author:
P.A. Atanasov
Author:
R.I. Tomov
Author:
J. Perrière
Author:
R.W. Eason
Author:
N.A. Vainos
Author:
A. Klini
Author:
A. Zherikhin
Author:
E. Millon
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