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Coherent supercontinuum generation in a silicon- germanium waveguide in the mid infrared

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Date

2018

Authors

Sinobad, M
Monat, C
Luther-Davies, Barry
Ma, Pan
Madden, Steve
Moss, David J.
Mitchell, Arnan
Orobtchouk, Regis
Della Torre, Alberto
Boutami, Salim

Journal Title

Journal ISSN

Volume Title

Publisher

The Optical Society

Abstract

We report high brightness coherent supercontinuum extending from 2.8 to 5.0μm in an air cladded Si0.6Ge0.4/Si waveguide with all-normal dispersion. Supercontinuum is generated by pumping with ~200fs pulses at 3.8μm. Dispersion engineering and low propagation loss (~0.5dB/cm at 3.8μm) allowed us to achieve more than 5mW useful on-chip average power.

Description

Keywords

Citation

URI

http://hdl.handle.net/1885/201612

Collections

ANU Research Publications

Source

Optics InfoBase Conference Papers

Type

Conference paper

Book Title

Entity type

Access Statement

License Rights

DOI

10.1364/MICS.2018.MT2C.8

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