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Communication Dans Un Congrès Année : 2018

Device for light-matter interaction enhancement in the full THz range for precise spectroscopy of small volume samples

Résumé

We designed, fabricated, characterized and performed the first experimental uses of a device assembling a waveguide and two antennas. The goal of our device is to confine the broadband pulse of a time-domain spectroscopy setup in the slot of the waveguide with the minimum losses and dispersion and with the thinnest slot. With this device, we aimed at analysis a bio sample of the volume below 200 μ1.
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Dates et versions

hal-02317320 , version 1 (15-10-2019)

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Citer

Romain Peretti, Sergey I. Mitryukovskiy, Flavie Braud, Emilien Peytavit, Emmanuel Dubois, et al.. Device for light-matter interaction enhancement in the full THz range for precise spectroscopy of small volume samples. 2018 43rd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz 2018), Sep 2018, Nagoya, Japan. paper Tu-POS-05, 1-2, ⟨10.1109/IRMMW-THz.2018.8510508⟩. ⟨hal-02317320⟩
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