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Conferences > CLEO_AT > 2022 > JW3A > JW3A.64

Hollow-Core-Fiber-Delivered Mid-Infrared Heterodyne Spectroscopy

Pablo Castro-Marin, Kerr Johnson, Carl Farrell, Ian A. Davidson, Gregory T. Jasion, Natalie V. Wheeler, Francesco Poletti, David J. Richardson, and Derryck T. Reid

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Abstract

We report mid-infrared heterodyne spectroscopy of a sample located at the distal end of a hollow-core fiber, providing excellent sensitivity, eliminating distal-end electronics and enabling common-mode rejection of parasitic absorptions in the delivery path.

© 2022 The Author(s)

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