Detection of agent inside or behind a barrier material

Feng Huang; John Federici; Robert Barat; Dale Gary

doi:10.1117/12.580183

Detection of agent inside or behind a barrier material

Feng Huang, John Federici, Robert Barat, Dale Gary

Research output: Contribution to journal › Conference article › peer-review

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.

Original language	English (US)
Article number	05
Pages (from-to)	32-41
Number of pages	10
Journal	Proceedings of SPIE - The International Society for Optical Engineering
Volume	5584
DOIs	https://doi.org/10.1117/12.580183
State	Published - 2004
Event	Chemical and Biological Standoff Detection II - Philadelphia, PA, United States Duration: Oct 27 2004 → Oct 28 2004

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Computer Science Applications
Applied Mathematics
Electrical and Electronic Engineering

Keywords

Correlation
Echo
LT GaAs
RDX
THz
Time Domain spectroscopy

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10.1117/12.580183

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title = "Detection of agent inside or behind a barrier material",

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.",

keywords = "Correlation, Echo, LT GaAs, RDX, THz, Time Domain spectroscopy",

author = "Feng Huang and John Federici and Robert Barat and Dale Gary",

year = "2004",

doi = "10.1117/12.580183",

language = "English (US)",

volume = "5584",

pages = "32--41",

journal = "Proceedings of SPIE - The International Society for Optical Engineering",

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publisher = "SPIE",

note = "Chemical and Biological Standoff Detection II ; Conference date: 27-10-2004 Through 28-10-2004",

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TY - JOUR

T1 - Detection of agent inside or behind a barrier material

AU - Huang, Feng

AU - Federici, John

AU - Barat, Robert

AU - Gary, Dale

PY - 2004

Y1 - 2004

N2 - 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.

AB - 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.

KW - Correlation

KW - Echo

KW - LT GaAs

KW - RDX

KW - THz

KW - Time Domain spectroscopy

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U2 - 10.1117/12.580183

DO - 10.1117/12.580183

M3 - Conference article

AN - SCOPUS:16644374090

SN - 0277-786X

VL - 5584

SP - 32

EP - 41

JO - Proceedings of SPIE - The International Society for Optical Engineering

JF - Proceedings of SPIE - The International Society for Optical Engineering

M1 - 05

T2 - Chemical and Biological Standoff Detection II

Y2 - 27 October 2004 through 28 October 2004

ER -

Detection of agent inside or behind a barrier material

Abstract

All Science Journal Classification (ASJC) codes

Keywords

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