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Conference Papers Year : 2019

An optical instrument for the submillimeter spectroscopy of the volatile metabolome

Abstract

We are designing and realizing an instrument for the spectroscopy of the volatile metabolome of the soil microorganisms. The use of optical telecommunication elements makes it possible to realize a compact source with a wide range of accessible frequencies (100 GHz-1 THz range; 3-33 cm⁻ ¹) with an accuracy of 10⁵ Hz (3.10⁻⁶ cm⁻¹), as well as a low bandwidth detection system. The instrument will discriminate among complex polar molecules. We report on the preliminary performances of parts of the source system.
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Dates and versions

hal-02292414 , version 1 (19-09-2019)

Identifiers

  • HAL Id : hal-02292414 , version 1

Cite

Francois Bondu, Goulc'Hen Loas, Ludovic Frein, Cyril Hamel, Anthony Carré, et al.. An optical instrument for the submillimeter spectroscopy of the volatile metabolome. 2019 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), Sep 2019, Paris, France. pp.19149312. ⟨hal-02292414⟩
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