FABRICATION OF PLANAR GRADIENT WAVEGUIDES IN PHOTO-THERMO-REFRACTIVE GLASSES

Stanislav Kiselyov, Nikonorov Nikolay V. , Ignatiev Alexander I

2009 , VOLUME 09, NUMBER 3 ( MAY-JUNE )

ISSN 2226-1494 (print), ISSN 2500-0373 (online)

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Nikiforov
Vladimir O.
D.Sc., Prof.

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FABRICATION OF PLANAR GRADIENT WAVEGUIDES IN PHOTO-THERMO-REFRACTIVE GLASSES

S. Kiselyov, N. V. Nikonorov, A. I. Ignatiev

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Abstract

Gradient-index optical waveguides have been made in photo-thermo-refractive glasses by effusion and ion-exchange within different thermal and time conditions. Refractive-index profiles have been calculated. Previous radiation and thermal treatment effect on waveguide characteristics has been investigated. Keywords: photo-thermo-refractive glass, planar waveguide, ion-exchange, effusion.

Keywords: photo-thermo-refractive glass, planar waveguide, ion-exchange, effusion.

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