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Gas spectroscopy using low threshold mid-infrared radiation generated in Si3N4 waveguides

Tagkoudi, Eirini ; Grassani, Davide ; Yang, Fan ; Guo, Hairun ; Kippenberg, Tobias ; Brès, Camille Sophie

We report trace-gas absorption spectroscopy based on the efficient generation of a 3.05μm dispersive wave in a Si3N4 waveguide pumped by a 2.09 μm femtosecond mode-locked fiber laser


Published in:
2019 Conference On Lasers And Electro-Optics (Cleo)
Presented at:
CLEO (Conference on Lasers and Electro-Optics), San Jose, California, United States, May 5-10, 2019
Year:
May 10 2019
Publisher:
OSA Publishing
ISBN:
978-1-943580-57-6
Keywords:
Nonlinear optics ; Integrated optics ; Supercontinuum generation ; Absorption spectroscopy
DOI:
10.1364/CLEO_SI.2019.STh1F.4
Laboratories:
LPQM
PHOSL

Record appears in:
Scientific production and competences > STI - School of Engineering > IEL - Institute of Electrical Engineering > LPQM - Laboratory of Photonics and Quantum Measurements (STI/SB)
Scientific production and competences > SB - School of Basic Sciences > IPHYS - Institute of Physics > LPQM - Laboratory of Photonics and Quantum Measurements (STI/SB)
Scientific production and competences > STI - School of Engineering > IEL - Institute of Electrical Engineering > PHOSL - Photonic Systems Laboratory
Peer-reviewed publications
Conference Papers
Work produced at EPFL



 Record created 2019-05-27, last modified 2019-12-05

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