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Frequency doubling in Ga:La:S optical glass with microcrystals

Pruneri, V., Kazansky, P.G., Hewak, D., Wang, J., Takebe, H. and Payne, D.N. (1997) Frequency doubling in Ga:La:S optical glass with microcrystals Applied Physics Letters, 70, (2), pp. 155-157. (doi:10.1063/1.118345).

Record type: Article


Second harmonic generation in gallium-lanthanum-sulphide (Ga:La:S) and GeS2+Ga:La:S glasses is investigated. It is shown that microcrystals of Ga:La:S and of alpha-phase of gallium-sulphide (alpha-Ga2S3), whose presence in the glass matrix is revealed by x-ray diffraction analysis, are responsible for the frequency doubling process.

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Published date: January 1997


Local EPrints ID: 78047
ISSN: 0003-6951
PURE UUID: 83ff3c1c-a64e-424b-be6b-1b413066893b
ORCID for D. Hewak: ORCID iD

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Date deposited: 11 Mar 2010
Last modified: 18 Jul 2017 23:27

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Author: V. Pruneri
Author: P.G. Kazansky
Author: D. Hewak ORCID iD
Author: J. Wang
Author: H. Takebe
Author: D.N. Payne

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