Perspectives on Spectral Resolution in Continuous-Wave Terahertz Spectroscopy at Stand-off Distances

In this paper, we discuss practical aspects of continuous-wave frequency-domain terahertz spectroscopy measurements at stand-off distances. We highlight benefits of using various detection schemes and system configurations as well as the limitations of the spectral resolution.

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Bibliographic Details
Published in2019 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) pp. 1 - 2
Main Authors Kristensen, Mathias Hedegaard, Cielecki, Pawel P., Skovsen, Esben
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.09.2019
Subjects
Detectors
Frequency measurement
Measurement by laser beam
Optical fibers
Photoconductivity
Spectroscopy
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Summary:In this paper, we discuss practical aspects of continuous-wave frequency-domain terahertz spectroscopy measurements at stand-off distances. We highlight benefits of using various detection schemes and system configurations as well as the limitations of the spectral resolution.
ISSN:2162-2035
DOI:10.1109/IRMMW-THz.2019.8873947