Terahertz time-domain spectroscopy for explosive trace detection

被引：4
|
作者：
Kong, Seong G. [1 ]
Wu, Dong H. [2 ]
机构：
[1] Univ Tennessee, Dept Elect & Comp Engn, Knoxville, TN 37996 USA
[2] Naval Res Lab, Mat Sci Div, Washington, DC 20375 USA
来源：
2006 IEEE INTERNATIONAL CONFERENCE ON COMPUTATIONAL INTELLIGENCE FOR HOMELAND SECURITY AND PERSONAL SAFETY | 2006年
关键词：
terahertz thne-domain spectroscopy; explosive trace detection; absorption spectrum;
D O I：
10.1109/CIHSPS.2006.313311
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
This paper presents Terahertz time-domain spectroscopy for stand-off detection of explosive traces. Despite several well developed explosive detection techniques available, the detection of a small amount of explosive traces is still challenging. Terahertz spectroscopy demonstrates potential for explosive detection through unique absorption spectra pattern of various kinds of explosive materials. Terahertz waves show, good penetration through many dielectric materials that are visually opaque. These characteristics promise the effectiveness of Terahertz radiation in the detection of concealed explosives.
引用
收藏
页码：47 / +
页数：2
相关论文
共 50 条
  • [1] Aging Explosive Detection Using Terahertz Time-Domain Spectroscopy
    Meng Kun
    Li Ze-ren
    Liu Qiao
    SPECTROSCOPY AND SPECTRAL ANALYSIS, 2011, 31 (05) : 1305 - 1308
  • [2] Terahertz time-domain spectroscopy for explosive imaging
    Zhang, Zhengwei
    Zhang, Yan
    Zhao, Guozhong
    Zhang, Cunlin
    OPTIK, 2007, 118 (07): : 325 - 329
  • [3] Detection of aging in the common explosive RDX using terahertz time-domain spectroscopy
    Yan, Zhijin
    Shi, Wei
    JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 2022, 39 (03) : A9 - A12
  • [4] Signal generation in reflective terahertz time-domain spectroscopy: Application for trace explosives detection
    Osiander, Robert
    Fitch, Michael J.
    Leahy-Hoppa, Megan R.
    Dikmelik, Yamac
    2007 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM, VOLS 1-12, 2007, : 4493 - +
  • [5] Characterization of prospective explosive materials using terahertz time-domain spectroscopy
    Palka, Norbert
    Szala, Mateusz
    Czerwinska, Elzbieta
    APPLIED OPTICS, 2016, 55 (17) : 4575 - 4583
  • [6] Investigation of aging characteristics in explosive using terahertz time-domain spectroscopy
    Shi, Wei
    Dong, Chengang
    Hou, Lei
    Xing, Zhiyang
    Sun, Qian
    Zhang, Lihao
    INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 2019, 33 (24):
  • [7] Detection of iron corrosion by terahertz time-domain spectroscopy
    Zhao Hui
    Wu Di-bo
    Zhan Hong-lei
    Sun Qing
    Zhao Kun
    SELECTED PAPERS OF THE PHOTOELECTRONIC TECHNOLOGY COMMITTEE CONFERENCES, 2015, 9795
  • [8] Detection of Poisonous Herbs by Terahertz Time-Domain Spectroscopy
    Zhang, H.
    Li, Z.
    Chen, T.
    Liu, J. -J.
    JOURNAL OF APPLIED SPECTROSCOPY, 2018, 85 (01) : 197 - 202
  • [9] Detection of Plastics Based on Terahertz Time-Domain Spectroscopy
    Zhang Tong
    Huang Haochong
    Zhang Zili
    Gao Hua
    Gao Lu
    Zheng Zhiyuan
    CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG, 2022, 49 (13):
  • [10] The Detection of Amoxicillin Medicines by Terahertz Time-Domain Spectroscopy
    Meng, Kun
    Li, Zeren
    Liu, Qiao
    TENTH INTERNATIONAL CONFERENCE ON PHOTONICS AND IMAGING IN BIOLOGY AND MEDICINE (PIBM 2011), 2012, 8329
12345