摘要
太赫兹(terahertz,简称太赫兹)无损检测技术是太赫兹技术应用的一个重要方面,它涉及物理学、材料科学、半导体技术、光电子学和超导电子学,是一门综合性很强的技术。首先介绍了基于太赫兹时域频谱系统的成像原理,随后介绍了一些比较典型的太赫兹无损检测技术的原理及其应用,以及国内外学者在这方面的工作。
Terahertz non-destructive testing technology is a more comprehensive technology,which is an important part of terahertz technology application,it involves different areas such as physics,material science,semiconductor technology,optoelectronics and super-conduction electronics.The imaging principle based on terahertz time-domain spectroscopy is introduced.And the principle and applications of typical terahertz non-destructive testing technology are introduced.The works of scholars in the area at home and abroad are introduces too.
作者
梁达川
关松
LIANG Da-chuan;GUAN Song(Science and Technology on Electro-Optical Information Security Control Laboratory,Tianjin 300308,China)
出处
《光电技术应用》
2018年第6期1-8,共8页
Electro-Optic Technology Application
关键词
太赫兹波
光谱分析
无损检测
terahertz wave
spectroscopic analysis
non-destructive testing
