Massively Parallel Detection Of Trace Molecules In A Mixture Using An Ultra-Broadband Mid-Ir Subharmonic Dual Comb

Abstract

We use a pair of highly-coherent GaAs subharmonic OPOs with instantaneous span 3.1-5.5 μm to demonstrate fast acquisition of 350,000 mode-resolved spectral data points and perform parallel detection in a mixture of 22 molecular species.

Publication Date

1-1-2018

Publication Title

Optics InfoBase Conference Papers

Volume

Part F119-FTS 2018

Document Type

Article; Proceedings Paper

Personal Identifier

scopus

DOI Link

https://doi.org/10.1364/FTS.2018.FT4B.4

Socpus ID

85059511269 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/85059511269

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