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Quantum 2.0 Conference and Exhibition

Mid-IR hyperspectral imaging with undetected photons

Marlon Placke, Chiara Lindner, Felix Mann, Inna Kviatkovsky, Helen M. Chrzanowski, Frank Kühnemann, Sven Ramelow

Published Jan 1, 2024• 0 citations
Publisher

Abstract

By combining a nonlinear interferometer in imaging-mode with Fourier-transform spectroscopy, we realize broadband mid-infrared hyperspectral acquisition with undetected photons. We demonstrate the novel imaging technique on polymer and bio-tissue samples using only near-infrared silicon-based cameras.
DOI
10.1364/quantum.2024.qtu4c.4

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