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Two-octaves mid-infrared supercontinuum generation in integrated SiGe waveguides

Authors :
Laurent Vivien
Qiankun Liu
Jacopo Frigerio
Vladyslav Vakarin
E. Herth
Andrea Barzaghi
Delphine Marris-Morini
Joan Manel Ramirez
Miguel Montesinos-Ballester
Carlos Alonso-Ramos
David Bouville
Andrea Ballabio
G. Isella
Jean Rene Coudevylle
Christian Lafforgue
X. Le Roux
Source :
Conference on Lasers and Electro-Optics.
Publication Year :
2021
Publisher :
Optica Publishing Group, 2021.

Abstract

Experimental demonstration of on-chip two-octave supercontinuum generation in the mid-infrared wavelength, ranging from 3 to 13 µm (larger than 2500 cm-1), by using graded-index SiGe waveguides that allow dispersion tailoring and low propagation losses.

Details

Database :
OpenAIRE
Journal :
Conference on Lasers and Electro-Optics
Accession number :
edsair.doi.dedup.....a6bbde6231b200b3a65b0499ff46b7db