Title :
Continuous-wave Terahertz Imaging System Based on Far-infrared Laser Source
Author :
Zhang, Caihong ; Wang, Yuanyuan ; Chen, Jian ; Kang, Lin ; Xu, Weiwei ; Wu, Peiheng
Author_Institution :
Nanjing Univ., Nanjing
Abstract :
We report a continuous-wave (CW) terahertz imaging system with transmission geometry using far-infrared laser source. After scanning point by point, the data are linear quantified to show the image of the samples.
Keywords :
CW radar; measurement by laser beam; submillimetre wave imaging; submillimetre wave lasers; continuous-wave terahertz imaging system; far-infrared laser source; transmission geometry; Finite impulse response filter; Focusing; Geometrical optics; Gratings; Laser beams; Laser stability; Mirrors; Optical imaging; Power generation; Submillimeter wave technology;
Conference_Titel :
Infrared Millimeter Waves and 14th International Conference on Teraherz Electronics, 2006. IRMMW-THz 2006. Joint 31st International Conference on
Conference_Location :
Shanghai
Print_ISBN :
1-4244-0400-2
Electronic_ISBN :
1-4244-0400-2
DOI :
10.1109/ICIMW.2006.368634
