conference paper

Tailored on-chip mid-IR light generation and application for gas spectroscopy

Brès, Camille Sophie  
•
Tagkoudi, Eirini  
•
Grassani, Davide  
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July 20, 2021
OSA Optical Sensors and Sensing Congress 2021 (AIS, FTS, HISE, SENSORS, ES)
Optics and Photonics for Sensing the Environment 2021

In this contribution, we present how coherent supercontinuum generation in Si3N4 waveguides enabled by fiber laser pumping can be tailored to cover part of the mid-IR spectrum and the use of such sources in spectroscopy.