[1] [1] ALLEN E, HENDERSON B. Westminster attack: Everything we know so far about the events in London [EBOL]. (20170322) [20241010]. https:www.telegraph.co.uknews.

[2] [2] WHITEHEAD T. dle class daughter of magistrate who turned to suicide bomb plotter [EBOL]. (20180814) [20241010]. https:www.telegraph.co.uknews.

[3] [3] MACKINTOSH E, FOX K. Manchester attack: What we know don’t know [EBOL]. (20170523) [20241010]. https:edition.cnn.com20170523europemanchesterarenawhatwe knowindex.html.

[4] W ZHANG, Y TANG, A R SHI, etal. Recent developments in spectroscopic techniques for the detection of explosives. Materials, 11, 1364-1387(2018).

[5] Qiang LIU, Gao ZHANG, Jiayu WANG et al. Research progress in the application of spectral analysis technology for explosive and propellant. Chinese Journal of Explosives & Propellants, 46, 1023-1042(2023).

[6] [6] LIU Xiaodong. Research on explosive detection technology based on terahertz spectroscopy[D]. Taiyuan: Nth University of China, 2016. (in Chinese)

[7] Zhaoguo LIU, Huanli ZHOU, Weidi HE et al. Development of terahertz detectors with low dimension materials (Invited). Infrared and Laser Engineering, 50, 20211015(2021).

[8] S ALEXANDER, Z IVAN, M ZOI-HELENI et al. Detection of explosives by Terahertz synthetic aperture imaging-focusing and spectral classification. C R Physique, 9, 248-261(2008).

[9] R MEGAN, LEAHY-HOPPA, J F MICHAEL et al. Terahertz spectroscopy techniques for explosives detection. Anal Bioanal Chem, 395, 247-257(2009).

[10] Yanhui PAN, Jifeng ZHANG, Zhenyu SHEN et al. THz spectroscopic and Imaging technology in explosives detection. Forensic Science and Technology, 42, 491-495(2017).

[11] N PALKA, M SZALA, E CZERWINSKA. Characterization of prospective explosive materials using terahertz time-domain spectroscopy. Applied Optics, 55, 4575-4583(2016).

[12] [12] CAMPBELL MB, E HEILWEIL J. Noninvasive detection of weapons of mass destruction using THz radiation[C] Conference on Terahertz f Military Security Applications, 2003, 5070: 3843.

[13] [13] DUAN Junjie. Wideb terahertz spectroscopic detection analysis of pyrotechnics[D]. Xi’an: Xi’an University of Technology, 2017. (in Chinese)

[14] Yongwei DUAN, Quancheng LIU, Minhang WANG et al. Insights into temperature-induced phase transition mechanism of CL-20 using terahertz spectroscopy. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 307, 123640(2024).

[15] Xiangyang HE, Qi ZHANG, Minchang WANG et al. Terahertz spectral properties of temperature induced phase transition of CL-20. Infrared and Laser Engineering, 51, 20220137(2022).

[16] Quancheng LIU, Qi ZHANG, Guilin LI et al. Terahertz spectral investigation of temperature induced polymorphic transformation of 2, 2 dinitroethylene-1, 1-diamine. RSC Adv, 11, 6247-6253(2021).

[17] K CHOI, T HONG, K I SIM et al. Reflection terahertz time-domain spectroscopy of RDX and HMX explosives. J Appl Phys, 115, 023105(2014).

[18] R KOALLA, S MUKHERJEE, S MANGALI et al. Experimental and theoretical investigation of Low-Frequency vibrational modes of 4-Amino 3, 5 Dinitro Pyrazole in terahertz frequency domain. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 313, 124092(2024).

[19] [19] PIERNO L, FIELLO A M, SCAFE S, et al. THzTDS analysis of hidden explosives f homel security scenarios [C]Proceedings of the 2013 6th UK, European, China Millimeter Waves THz Technology Wkshop, 2013: 12.

[20] A RAHMAN. Dendrimer based terahertz time-domain spectroscopy and applications in molecular characterization. J Mol Struct, 1006, 59-65(2011).

[21] J CHOI, S Y RYU, W S KWON et al. Compound explosives detection and component analysis via terahertz time-domain spectroscopy. Journal of the Optical Society of Korea, 17, 454-460(2013).

[22] J B SLEIMAN, B BOUSQUET, N PALKA et al. Quantitative analysis of hexahydro-1, 3, 5-trinitro-1, 3, 5, triazine/pentaerythritol tetranitrate (RDX -PETN) mixtures by terahertz time domain spectroscopy. Appl Spectrosc, 69, 1464-1471(2015).

[23] [23] SLEIMAN J B, PERRAUD J B, BOUSQUET B, et al. Identifying explosives by chemometrics with terahertz spectral imaging[J]. SPIE Newsroom , 2015: 12.

[24] Ping HUANG, Rui QIU, Yuxiang TANG. Study on terahertz spectroscopic of energetic ion salt and oxidizer. The Journal of Microwave Power and Electromagnetic Energy, 49, 21-28(2015).

[25] Zengrui MENG, Liping SHANG, Yu DU et al. Absorption characteristics and simulation of LLM-105 in the Terahertz range. Spectroscopy and Spectral Analysis, 35, 1779-1782(2015).

[26] Yu DU, Jingming LI, Hehou ZONG et al. Absorption spectrum studies on the RDX crystals with different granularity in terahertz frequency range. J Electron Sci Technol, 2, 150-155(2014).

[27] Lantao GUO, Liangliang ZHANG, Xiaohong WANG et al. Time-resolved terahertz spectroscopy of explosive materials. Chinese Optics Letters, 3, 117-119(2005).

[28] Ziwei ZENG, Hongguang LI, Yufeng GUO et al. High-accuracy terahertz spectral identification method for concealed dangerous goods. Chinese Journal of Quantum Electronics, 40, 340-348(2023).

[29] Ziwei ZENG, Shangzhong JIN, Hongguang LI et al. Terahertz spectral features detection and accuracy identification of explosives in high humidity environment. Optics and Precision Engineering, 31, 1065-1073(2023).

[30] Qifeng HU, Jian CAI. Research of terahertz time-domain spectral identification based on deep learning. Spectroscopy and Spectral Analysis, 41, 94-99(2021).

[31] [31] YU Haoyue. Research on automatic feature extraction recognition of terahertz spectroscopy[D]. Kunming: Kunming University of Science Technology, 2019. (in Chinese)