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Novel Shadow Mask Structure for Sampled Bragg Gratings in Chalcogenide (As2S3) Planar Waveguides

Choi, Duk-Yong; Madden, Steve; Rode, Andrei V; Wang, Rongping; Luther-Davies, Barry; Baker, Neil J; Eggleton, Benjamin J


We report a new shadow mask structure for writing sampled Bragg gratings into chalcogenide (As2S3) planar waveguides. This allows long gratings to be written without tilt to produce a grating response with narrow rejection peaks.

CollectionsANU Research Publications
Date published: 2007
Type: Conference paper
Source: CLEO/QELS 07 Technical Digest CD-ROM
DOI: 10.1109/CLEO.2007.4452832


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