Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Self-writing channel waveguides in As2S3 thin films by two-photon absorption

Not Accessible

Your library or personal account may give you access

Abstract

Due to their structural flexibility, amorphous chalcogenide glasses, for example as2s3, show a variety of photoinduced effects, such as refractive index change and photodarkening. Bragg gratings1 and photoinduced integrated optical devices2 have already been fabricated by near bandgap light exposure (~500 nm).

© 1998 Optical Society of America

PDF Article
More Like This
Self-written waveguides in As2S3 thin films by two-photon absorption

Chiara Meneghini and Alain Villeneuve
QWG6 European Quantum Electronics Conference (EQEC) 1998

Two-photon induced photodarkening in As2S3 for gratings and self-written channel waveguides

Chiara Meneghini and Alain Villeneuve
DC3 Bragg Gratings, Photosensitivity, and Poling in Glass Waveguides (BGPP) 1999

Self-writing of a channel waveguide in As2S3: experiment and model

Chiara Meneghini and Alain Villencuve
CThS4 Conference on Lasers and Electro-Optics (CLEO:S&I) 1999

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved