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Low-noise mid-infrared supercontinuum generation in a silicon-based chip

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

Description

We report the first mid-infrared octave-spanning supercontinuum in an all-normal dispersion silicon-based chip. We generated coherent supercontinuum from 2.8 to 5.7 µm in a silicon-germanium waveguide pumped at 4 μm with 200 fs pulses.

CollectionsANU Research Publications
Date published: 2020-10-13
Type: Conference paper
URI: http://hdl.handle.net/1885/251989
Source: Laser Congress 2020
DOI: 10.1364/ASSL.2020.AW5A.3

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