The influence of smoke on the THz imaging

Authors

  • Paweł S. Jung Warsaw University of Technology
  • Mirosław A. Karpierz Warsaw University of Technology
  • Norbert Pałka Military University of Technology
  • Elzbieta Rurka Military University of Technology

DOI:

https://doi.org/10.4302/photon.%20lett.%20pl.v4i3.336

Abstract

The influence of smoke on THz imaging was examined. We tested experimentally a passive THz camera - TS4 from ThruVision Systems Ltd. The camera detects natural human radiation at a frequency of 0.25THz. The distance camera-target could be 3-15 meters. Moreover, Time Domain Spectroscopy was used to investigate the influence of the amount of smoke on transmission in the (0.1 ÷ 2.5)THz range.

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References
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  3. M. Sypek, M. Makowski, E. Hérault, A. Siemion, A. Siemion, J. Suszek, F. Garet, J.L. Coutaz, "Highly efficient broadband double-sided Fresnel lens for THz range", Optics Letters 37 (12) (2012) CrossRef
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  6. ThruVision System Ltd., website: http://www.truvision.com
  7. Teraview Ltd., website: http://www.teraview.com

Author Biography

Paweł S. Jung, Warsaw University of Technology

Faculty of Physics

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Published

2012-09-28

How to Cite

Jung, P. S., Karpierz, M. A., Pałka, N., & Rurka, E. (2012). The influence of smoke on the THz imaging. Photonics Letters of Poland, 4(3), pp. 94–96. https://doi.org/10.4302/photon. lett. pl.v4i3.336

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Articles