Abstract :
Researchers at the Shanghai Institute of Microsystem and Information Technology and Fudan University in China have used an algebraic reconstruction technique (ART) for 3D imaging in the terahertz frequency range. They developed their technique in conjunction with computerised tomography (CT) based on a THz quantum cascade laser (QCL) and a quantum well.
Keywords :
computerised tomography; image reconstruction; measurement by laser beam; photodetectors; quantum cascade lasers; quantum well devices; terahertz wave imaging; 3D terahertz imaging; THz quantum cascade laser; algebraic reconstruction technique; computerised tomography; quantum well photodetector; reconstruction algorithm;
