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Tailoring the Dispersion of a Hybrid Chalcogenide/Silicon-Germanium Waveguide for Mid-Infrared Supercontinuum Generation

Della Torre, Alberto; Sinobad, M; Luther-Davies, Barry; Ma, Pan; Madden, Steve; Debbarma, Sukhanta; Vu, Khu; Moss, David J.; Mitchell, Arnan; Hartmann, Jean-Michel; Fedeli, Jean-Marc; Monat, C; Grillet, C

Description

We report mid-infrared supercontinuum generation in a silicon germanium-on-silicon waveguide. We show that the dispersion properties of the waveguide can be precisely tuned by controlling the thickness of a chalcogenide cladding layer.

CollectionsANU Research Publications
Date published: 2019
Type: Conference paper
URI: http://hdl.handle.net/1885/205862
Source: Proceedings of the 2019 Conference on Lasers and Electro-Optics, CLEO 2019
DOI: 10.1364/CLEO_QELS.2019.FF2D.8

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