西安理工大学学报2013，Vol.29Issue(2)：127-132,6.
太赫兹波脉冲成像和连续波成像技术研究
Investigation of Terahertz Continuous Wave Imaging and Pulse Wave Imaging
摘要
Abstract
In this paper,the principle of THz continuous wave imaging and THz pulse wave imaging are introduced.THz continuous wave and THz pulse wave imaging system developed self-independently are reported.In continuous wave imaging,the glow discharge detector (GDD) developed by our group and a commercial Schottky diodes are used as the detectors for THz continuous wave imaging,and the results indicate that GDD is a potential THz continuous wave room-temperature detector with low cost and high imaging quality.In THz pulse imaging,the SI-GaAs photoconductive antenna developed by our group is used as a pulse THz source to carry out the pulse imaging of a metal ring.The THz amplitude imaging and phase imaging at different frequencies are analyzed.关键词
太赫兹波/脉冲波成像/连续波成像/辉光放电探测器Key words
Terahertz wave/ pulse wave imaging/ continuous wave imaging/ glow discharge detector (GDD)分类
数理科学引用本文复制引用
陈素果,侯磊,楼骁,董陈岗,施卫..太赫兹波脉冲成像和连续波成像技术研究[J].西安理工大学学报,2013,29(2):127-132,6.基金项目
国家自然科学基金资助项目(50837005,61007060). （50837005,61007060）
