Detection of the agent inside or behind a barrier material

Feng Huang; John F. Federici; Robert Barat; Dale Gary

doi:10.1117/12.580183

14 December 2004 Detection of the agent inside or behind a barrier material

Feng Huang, John F. Federici, Robert Barat, Dale Gary

Proceedings Volume 5584, Chemical and Biological Standoff Detection II; (2004) https://doi.org/10.1117/12.580183
Event: Optics East, 2004, Philadelphia, Pennsylvania, United States

Abstract

Terahertz Time domain spectroscopy (THz -TDS ) can provide the optical response of a medium in both amplitude and phase. We show that such capability can enable a detail analysis of optical properties of RDX sample. Such study is important for standoff detection of presence of RDX sample, where a detail analysis is difficult if not possible due to a complicated system involved and multiple effects involved. We proposed a match filter method for detection of RDX inside or behind a barrier.

Citation Download Citation

Feng Huang, John F. Federici, Robert Barat, and Dale Gary "Detection of the agent inside or behind a barrier material", Proc. SPIE 5584, Chemical and Biological Standoff Detection II, (14 December 2004); https://doi.org/10.1117/12.580183

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