太赫兹波三维成像技术研究进展

王与烨; 陈霖宇; 徐德刚; 石嘉; 冯华; 姚建铨

doi:10.3788/CO.20191201.0001

Volume 12 Issue 1

Feb. 2019

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Chinese Optics > 2019 > 12(1): 1-18.

WANG Yu-ye, CHEN Lin-yu, XU De-gang, SHI Jia, FENG Hua, YAO Jian-quan. Advances in terahertz three-dimensional imaging techniques[J]. Chinese Optics, 2019, 12(1): 1-18. doi: 10.3788/CO.20191201.0001

Citation:

WANG Yu-ye, CHEN Lin-yu, XU De-gang, SHI Jia, FENG Hua, YAO Jian-quan. Advances in terahertz three-dimensional imaging techniques[J]. Chinese Optics, 2019, 12(1): 1-18. doi: 10.3788/CO.20191201.0001

WANG Yu-ye, CHEN Lin-yu, XU De-gang, SHI Jia, FENG Hua, YAO Jian-quan. Advances in terahertz three-dimensional imaging techniques[J]. Chinese Optics, 2019, 12(1): 1-18. doi: 10.3788/CO.20191201.0001

Citation:

PDF( 4450 KB)

Advances in terahertz three-dimensional imaging techniques

doi: 10.3788/CO.20191201.0001

WANG Yu-ye^{1, 2, 3
,
,},
CHEN Lin-yu^{1, 2},
XU De-gang^{1, 2
,
,},
SHI Jia^{1, 2},
FENG Hua³,
YAO Jian-quan^{1, 2}

1.
Institute of Laser and Optoelectronics, School of Precision Instrument and Optoelectronics Engineering, Tianjin University, Tianjin 300072, China
2.
Key Laboratory of Optoelectronics Information Technology(Ministry of Education), Tianjin University, Tianjin 300072, China
3.
Institute of Neurosurgery, Southwest Hospital, Army Medical University, Chongqing 400038, China

Funds:

the National Basic Research Program of China(973) 2015CB755403

the National Basic Research Program of China(973) 2014CB339802

National Key Research and Development projects 2016YFC0101001

National Natural Science Foundation of China(NSFC) 61775160

National Natural Science Foundation of China(NSFC) 61771332

National Natural Science Foundation of China(NSFC) 61471257

China Postdoctoral Science Foundation 2016M602954

Postdoctoral Science Foundation of Chongqing Xm2016021

Joint Incubation Project of Southwest Hospital SWH2016LHJC04

Joint Incubation Project of Southwest Hospital SWH2016LHJC01

More Information

Corresponding author: WANG Yu-ye, E-mail:yuyewang@tju.edu.cn; XU De-gang, E-mail:xudegang@tju.edu.cn
Received Date: 05 Mar 2018
Rev Recd Date: 04 Apr 2018
Publish Date: 01 Feb 2019

Abstract

Abstract

Terahertz (THz) waves are characteristic for their low photon energy and fingerprint spectrum and ability to penetrate a large number of nonpolar materials. They have shown many unique advantages in areas such as nondestructive testing, security inspection, biological diagnosis and art identification. Three-dimensional THz tomographic imaging is especially useful for its ability to detect information inside samples. It is becoming a hot research topic and show great promise for future development. In this paper, some typical THz three-dimensional imaging techniques are introduced, along with their basic principles and some potential research advancements. Some existing problems are described and some areas for future development trends are proposed.
- Terahertz wave,
- three-dimensional imaging,
- computed tomography,
- optical coherence tomography,
- time of flight tomography

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References(82)

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