太赫兹波谱与成像技术

郭澜涛; 牧凯军; 邓朝; 张振伟; 张存林

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太赫兹波谱与成像技术

郭澜涛, 牧凯军, 邓朝, 张振伟, 张存林

文章导航 > 红外与激光工程 > 2013 > 42(1): 51-56

郭澜涛, 牧凯军, 邓朝, 张振伟, 张存林. 太赫兹波谱与成像技术[J]. 红外与激光工程, 2013, 42(1): 51-56.

引用本文:

郭澜涛, 牧凯军, 邓朝, 张振伟, 张存林. 太赫兹波谱与成像技术[J]. 红外与激光工程, 2013, 42(1): 51-56.

Guo Lantao, Mu Kaijun, Deng Chao, Zhang Zhenwei, Zhang Cunlin. Terahertz spectroscopy and imaging[J]. Infrared and Laser Engineering, 2013, 42(1): 51-56.

Citation:

Guo Lantao, Mu Kaijun, Deng Chao, Zhang Zhenwei, Zhang Cunlin. Terahertz spectroscopy and imaging[J]. Infrared and Laser Engineering, 2013, 42(1): 51-56.

太赫兹波谱与成像技术

1.
北京理工大学光电学院,北京 100081;
2.
中国电子科技集团公司第二十七研究所,河南郑州 450007;
3.
首都师范大学太赫兹光电子学教育部重点实验室,北京 100048

基金项目:

国家重大科学仪器开发专项（2012YQ140005）

详细信息

作者简介:
郭澜涛（1978-），男，博士生，主要从事太赫兹光谱与成像技术方面的研究。Email：guolantao@gmail.com

中图分类号: TN29

Terahertz spectroscopy and imaging

1.
School of Optoelectronics,Beijing Institute of Technology,Beijing 100081,China;
2.
The 27th Research Institute of China Electronics Technology Group Corporation,Zhengzhou 450007,China;
3.
Key Laboratory of THz Optoelectronics,Ministry of Education,Capital Normal University,Beijing 100048,China

摘要: 太赫兹波谱与成像是太赫兹科学与技术的重要内容，在生物、物理、化学、安检、航空航天等领域有重要的应用前景，是近年来的研究热点。首先简单介绍了太赫兹时域光谱、时间分辨光谱和超连续谱等波谱技术，并列举了相关波谱技术对爆炸物识别和对半导体材料超快载流子动力学的研究结果。讨论了时域扫描成像、实时焦平面成像、连续波成像和被动成像等太赫兹成像技术。相应地分别给出了利用上述技术对葵花籽、玩具手枪、航天泡沫和人体的成像研究结果。
- 太赫兹 /
- 波谱 /
- 成像
Abstract: Terahertz (THz) spectroscopy and imaging, as the focus of THz science and technology, can be applied in many fields, such as biology, physics, chemistry, safety check, aerospace, etc. And now they are becoming international attractive field especially in recent years. Firstly, the THz time domain spectroscopy, time resolved THz spectroscopy and THz supercontinuum technology were discussed briefly. Results for characteristic identification of explosives and research on dynamics of ultra-fast charge carrier by using different THz spectroscopy were presented. Meanwhile, the THz time domain scan imaging, real time focal plane imaging, continuous wave imaging, and passive THz imaging technologies were introduced respectively. In application study, research on sunflower seeds by using THz time domain scan imaging technology, plastic cap gun covered by canvas using real time focal plane imaging technology, aerospace foam and pistol model by using continuous wave imaging technology, human body by using passive THz imaging technology were all presented correspondingly.
- terahertz /
- spectroscopy /
- imaging

[1]
[2]	Zhang Cunlin. Terahertz Sensing and Imaging[M]. Beijing: National Defence Industry Press, 2008. (in Chinese)
[3]	张存林. 太赫兹感测与成像[M]. 北京: 国防工业出版社, 2008.
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[11]	Zhang Liangliang, Nick Karpowicz, Zhang Cunlin, et al. Real-time Nondestrucitve imaging with THz waves[J]. Optics Communications, 2008, 281: 1473-1475.
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太赫兹波谱与成像技术

1. 北京理工大学光电学院,北京 100081;

2. 中国电子科技集团公司第二十七研究所,河南郑州 450007;

3. 首都师范大学太赫兹光电子学教育部重点实验室,北京 100048

作者简介:
郭澜涛（1978-），男，博士生，主要从事太赫兹光谱与成像技术方面的研究。Email：guolantao@gmail.com

收稿日期: 2012-05-05
修回日期: 2012-06-03
刊出日期: 2013-01-25

基金项目:

国家重大科学仪器开发专项（2012YQ140005）

中图分类号: TN29

关键词:

太赫兹 /
波谱 /
成像

摘要: 太赫兹波谱与成像是太赫兹科学与技术的重要内容，在生物、物理、化学、安检、航空航天等领域有重要的应用前景，是近年来的研究热点。首先简单介绍了太赫兹时域光谱、时间分辨光谱和超连续谱等波谱技术，并列举了相关波谱技术对爆炸物识别和对半导体材料超快载流子动力学的研究结果。讨论了时域扫描成像、实时焦平面成像、连续波成像和被动成像等太赫兹成像技术。相应地分别给出了利用上述技术对葵花籽、玩具手枪、航天泡沫和人体的成像研究结果。

English Abstract

Terahertz spectroscopy and imaging

1. School of Optoelectronics,Beijing Institute of Technology,Beijing 100081,China;

2. The 27th Research Institute of China Electronics Technology Group Corporation,Zhengzhou 450007,China;

3. Key Laboratory of THz Optoelectronics,Ministry of Education,Capital Normal University,Beijing 100048,China

Received Date: 2012-05-05
Rev Recd Date: 2012-06-03
Publish Date: 2013-01-25

Keywords:

terahertz /
spectroscopy /
imaging

Abstract: Terahertz (THz) spectroscopy and imaging, as the focus of THz science and technology, can be applied in many fields, such as biology, physics, chemistry, safety check, aerospace, etc. And now they are becoming international attractive field especially in recent years. Firstly, the THz time domain spectroscopy, time resolved THz spectroscopy and THz supercontinuum technology were discussed briefly. Results for characteristic identification of explosives and research on dynamics of ultra-fast charge carrier by using different THz spectroscopy were presented. Meanwhile, the THz time domain scan imaging, real time focal plane imaging, continuous wave imaging, and passive THz imaging technologies were introduced respectively. In application study, research on sunflower seeds by using THz time domain scan imaging technology, plastic cap gun covered by canvas using real time focal plane imaging technology, aerospace foam and pistol model by using continuous wave imaging technology, human body by using passive THz imaging technology were all presented correspondingly.