Passive THz Imaging Technology

Jinghui Qiu; Nannan Wang; Beijia Liu; Zhe Jiang

doi:10.1109/CSRSWTC50769.2020.9372661

Passive THz Imaging Technology

Jinghui Qiu
, Nannan Wang
, Beijia Liu
, Zhe Jiang

School of Electronics and Information Engineering, Harbin Institute of Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Abstract

Passive Terahertz imaging technology (PTIT) is one of the emerging technologies that have the potential to change our life. It has been applied in a wide range of fields such as security inspection, defog camera, biology, and medicine. Considering the characteristic of Terahertz radiation from the human body, clothing, environment, and hidden object, we studied the theory of passive Terahertz imaging and built the prototype operating in W-band for security inspection which can achieve high spatial resolution up to 8mm with linear polarization. The system is designed with the detectors positioned in a vertical column looking within an objective height of 0.8m(H)× 2m(V) with mechanical scanning of the whole system around the vertical axis. Besides, we conclude the future development of PTIT in fog transmission and medical applications.

Original language	English
Title of host publication	2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781728181813
DOIs	https://doi.org/10.1109/CSRSWTC50769.2020.9372661
State	Published - 13 Dec 2020
Externally published	Yes
Event	2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020 - Fuzhou, Fujian, China Duration: 13 Dec 2020 → 16 Dec 2020

Publication series

Name	2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020 - Proceedings

Conference

Conference	2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020
Country/Territory	China
City	Fuzhou, Fujian
Period	13/12/20 → 16/12/20

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 3 Good Health and Well-being

Keywords

Passive imaging
THz imaging
Terahertz
security inspection

Access to Document

10.1109/CSRSWTC50769.2020.9372661

Cite this

Qiu, J., Wang, N., Liu, B., & Jiang, Z. (2020). Passive THz Imaging Technology. In 2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020 - Proceedings Article 9372661 (2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CSRSWTC50769.2020.9372661

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title = "Passive THz Imaging Technology",

abstract = "Passive Terahertz imaging technology (PTIT) is one of the emerging technologies that have the potential to change our life. It has been applied in a wide range of fields such as security inspection, defog camera, biology, and medicine. Considering the characteristic of Terahertz radiation from the human body, clothing, environment, and hidden object, we studied the theory of passive Terahertz imaging and built the prototype operating in W-band for security inspection which can achieve high spatial resolution up to 8mm with linear polarization. The system is designed with the detectors positioned in a vertical column looking within an objective height of 0.8m(H)× 2m(V) with mechanical scanning of the whole system around the vertical axis. Besides, we conclude the future development of PTIT in fog transmission and medical applications.",

keywords = "Passive imaging, THz imaging, Terahertz, security inspection",

author = "Jinghui Qiu and Nannan Wang and Beijia Liu and Zhe Jiang",

note = "Publisher Copyright: {\textcopyright} 2020 IEEE.; 2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020 ; Conference date: 13-12-2020 Through 16-12-2020",

year = "2020",

month = dec,

day = "13",

doi = "10.1109/CSRSWTC50769.2020.9372661",

language = "英语",

series = "2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020 - Proceedings",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

booktitle = "2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020 - Proceedings",

address = "美国",

}

Qiu, J, Wang, N, Liu, B & Jiang, Z 2020, Passive THz Imaging Technology. in 2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020 - Proceedings., 9372661, 2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020 - Proceedings, Institute of Electrical and Electronics Engineers Inc., 2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020, Fuzhou, Fujian, China, 13/12/20. https://doi.org/10.1109/CSRSWTC50769.2020.9372661

Passive THz Imaging Technology. / Qiu, Jinghui; Wang, Nannan; Liu, Beijia et al.
2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2020. 9372661 (2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020 - Proceedings).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Passive THz Imaging Technology

AU - Qiu, Jinghui

AU - Wang, Nannan

AU - Liu, Beijia

AU - Jiang, Zhe

PY - 2020/12/13

Y1 - 2020/12/13

N2 - Passive Terahertz imaging technology (PTIT) is one of the emerging technologies that have the potential to change our life. It has been applied in a wide range of fields such as security inspection, defog camera, biology, and medicine. Considering the characteristic of Terahertz radiation from the human body, clothing, environment, and hidden object, we studied the theory of passive Terahertz imaging and built the prototype operating in W-band for security inspection which can achieve high spatial resolution up to 8mm with linear polarization. The system is designed with the detectors positioned in a vertical column looking within an objective height of 0.8m(H)× 2m(V) with mechanical scanning of the whole system around the vertical axis. Besides, we conclude the future development of PTIT in fog transmission and medical applications.

AB - Passive Terahertz imaging technology (PTIT) is one of the emerging technologies that have the potential to change our life. It has been applied in a wide range of fields such as security inspection, defog camera, biology, and medicine. Considering the characteristic of Terahertz radiation from the human body, clothing, environment, and hidden object, we studied the theory of passive Terahertz imaging and built the prototype operating in W-band for security inspection which can achieve high spatial resolution up to 8mm with linear polarization. The system is designed with the detectors positioned in a vertical column looking within an objective height of 0.8m(H)× 2m(V) with mechanical scanning of the whole system around the vertical axis. Besides, we conclude the future development of PTIT in fog transmission and medical applications.

KW - Passive imaging

KW - THz imaging

KW - Terahertz

KW - security inspection

UR - https://www.scopus.com/pages/publications/85103179009

U2 - 10.1109/CSRSWTC50769.2020.9372661

DO - 10.1109/CSRSWTC50769.2020.9372661

M3 - 会议稿件

AN - SCOPUS:85103179009

T3 - 2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020 - Proceedings

BT - 2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020 - Proceedings

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020

Y2 - 13 December 2020 through 16 December 2020

ER -

Passive THz Imaging Technology

Abstract

Publication series

Conference

UN SDGs

Keywords

Access to Document

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