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테라헤르츠 펄스 기술  

Han, Hae-Ok (포항공과대학교 전기컴퓨터공학부)
Yu, Nan-Lee (광주과학기술원 고등광기술연구소)
Jeon, Tae-In (한국해양대학교 전기전자공학부)
Jin, Yun-Sik (한국전기연구원 융합기술연구단)
Park, Ik-Mo (아주대학교 전자공학부)
Kim, Jeong-Hoe (포항공과대학교 전기컴퓨터공학부)
Mun, Gi-Won (포항공과대학교 전기컴퓨터공학부)
Han, Yeon-Ho (포항공과대학교 전기컴퓨터공학부)
Jeong, Eun-A (포항공과대학교 전기컴퓨터공학부)
Gang, Cheol (광주과학기술원 고등광기술연구소)
Lee, Yeong-Rak (광주과학기술원 고등광기술연구소)
Go, Do-Gyeong (광주과학기술원 고등광기술연구소)
Lee, Ui-Su (한국해양대학교 전기전자공학부)
Ji, Young-Bin (아주대학교 전자공학부)
Kim, Geun-Ju (한국전기연구원 융합기술연구단)
Han, Gyeong-Ho (아주대학교 전자공학부)
Abstract
In recent years, the field of THz photonics based on THz pulse technology has gained tremendous, world-wide interest as a new exciting research subject. With a possibility of many commercial applications as well as fundamental scientific achievements in the field, many advanced nations are stepping up their effort in advancing the field of THz photonics. This fact is supported by the observation of the significant increase in the number of papers on THz pulse technology presented in renowned international journals and conferences. The subject that is interesting for the THz application is the development of THz pulse sources and detectors, and other passive devices. In this paper, we present a brief review on some of the key devices and their relavant measurement techniques such as THz photoconductive antennas, optical rectification, difference frequency geneneration with quasi-phase matching structures, electro-optic sampling, high speed real time measurements, THz transmission lines, and other various waveguide structures.
Keywords
terahertz pulse; terahertz photonics; terahertz source and detector; terahertz waveguides;
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Times Cited By KSCI : 1  (Citation Analysis)
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