Towards sub ppq detection and monitoring capabilities for environmental applications using novel THz technologies

Towards sub ppq detection and monitoring capabilities for environmental applications using novel THz technologies

Design and testing of a THz sensor ultimately to be capable of operating from 0.068 to 8.1 THz are presented. Results for modular approaches in the mm and submm spectral regions are reported utilizing cavity-enhanced techniques. Investigations indicate ppq levels of detection for molecular species w...

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Bibliographische Detailangaben
Hauptverfasser: Vaks, V. L., Pripolsin, S. I., Panin, A. N., McElmurry, B. A., Bevan, J., Belov, S. P., Leonov, I. I., van der Weide, D., Grossman, E.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Cavity resonators
Detectors
Monitoring
Optics
Pollution
Sensitivity
Spectroscopy
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Beschreibung
Zusammenfassung:Design and testing of a THz sensor ultimately to be capable of operating from 0.068 to 8.1 THz are presented. Results for modular approaches in the mm and submm spectral regions are reported utilizing cavity-enhanced techniques. Investigations indicate ppq levels of detection for molecular species with 1.0 Debyes dipole moment.
ISSN:2162-2027
DOI:10.1109/irmmw-THz.2011.6104816