Title :
High-speed near-field imaging system based on photoconductive Terahertz microprobes
Author :
Matheisen, Christopher ; Sawallich, Simon ; Nagel, Michael ; Georgiou, Giorgos ; Gomez Rivas, Jaime ; Kurz, H.
Author_Institution :
AMO GmbH, Aachen, Germany
Abstract :
Photoconductive Terahertz microprobes have been crystalized as powerful measurement tools for high-resolution conductivity imaging, chip inspection and near-field imaging applications. In this work we demonstrate their integration into a high-speed system with 250 pixels/s data acquisition rate.
Keywords :
data acquisition; image resolution; optical conductivity; photoconducting devices; photoconductivity; probes; terahertz wave imaging; chip inspection; data acquisition; high-resolution conductivity imaging; high-speed near-field imaging system; measurement tool; photoconductive terahertz microprobe; Antenna measurements; Antennas; Imaging; Optical fibers; Spatial resolution; Ultrafast optics;
Conference_Titel :
Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2013 38th International Conference on
Conference_Location :
Mainz
DOI :
10.1109/IRMMW-THz.2013.6665610
