| 钝感RDX及HMX炸药的太赫兹光谱分析 |
| |
| 引用本文： | 姚宝岱,王高.钝感RDX及HMX炸药的太赫兹光谱分析[J].光电技术应用,2010,25(6):11-13. |
| |
| 作者姓名： | 姚宝岱 王高 |
| |
| 作者单位： | 1. 中北大学,信息与通信工程学院,山西,太原,030051
2. 中北大学,仪器与动态测试教育部重点实验室,山西,太原,030051 |
| |
| 基金项目： | 中北大学校自然科学基金 |
| |
| 摘 要： | 采用太赫兹时域光谱技术（Terahertz time-domain spectroscopy,THz-TDS）对钝感RDX（黑索金）和HMX（奥克托金）炸药在0～2.5THz频段的太赫兹吸收光谱进行了探测.得到了待测样品的太赫兹吸收光谱,确定了其特征吸收峰的位置并与其他研究机构所测吸收谱进行了对比分析.实验结果表明：利用THz-TDS技术可以对炸药进行检测和识别,同时可以对样品组成的细微变化进行分析和鉴别.为利用THz-TDS技术研究其他爆炸性物质,建立爆炸物的指纹谱库提供了科学依据.
|
| 关 键 词： | 太赫兹 特征吸收光谱 爆炸物检测 |
Analysis of Terahertz Spectrum of Explosives RDX and HMX |
| |
| YAO Bao-dai,WANG Gao.Analysis of Terahertz Spectrum of Explosives RDX and HMX[J].Electro-Optic Technology Application,2010,25(6):11-13. |
| |
| Authors: | YAO Bao-dai WANG Gao |
| |
| Affiliation: | YAO Bao-dai1,WANG Gao2(1.School of Information & Communication Engineering,North University of China,Taiyuan 030051,China.2.Key Laboratory of Instrument Science & Dynamic Measurement(North University of China),Ministry of Education,China,) |
| |
| Abstract: | The terahertz absorption spectrum of the insensitive explosives RDX and HMX in the spectral range from 0 to 2.5 THz with terahertz time domain spectroscopy were detected.The terahertz absorption spectrum and the characteristic absorption peak of samples were acquired.And the position of characteristic absorption peak was determined,analyzed and compared with the detected absoption spectrum from other research institutes.The results show that the terahertz time-domain spectroscopy can be used to detect and i... |
| |
| Keywords: | terahertz characteristic absorption spectrum explosive detection |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
