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Conference paper

Mid-IR imaging and spectroscopy with upconversion detection by nonlinear optics

In Optics and Photonics Japan 2018 — 2018
From

Department of Photonics Engineering, Technical University of Denmark1

Optical Sensor Technology, Department of Photonics Engineering, Technical University of Denmark2

Different schemes for mid-infrared frequency upconversion based imaging and spectroscopy is considered in terms of spectral coverage, field-of-view, spatial and spectral resolution, and speed. Both broadband and narrowband, continuous wave and pulsed systems are considered. Examples of upconversion sensing, spectroscopy and imaging is presented.

Language: English
Publisher: OSA
Year: 2018
Proceedings: Optics and Photonics Japan
Series: Optics Infobase Conference Papers
Types: Conference paper
DOI: 10.1364/OPJ.2018.31aCJ2
ORCIDs: Tidemand-Lichtenberg, Peter

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