Title :
Beam profile measurement of THz pulses in a TDS system
Author :
Yang Zeng;Andre Sarker Andy;Theo Kreouzis;Xiaodong Chen;Robert S. Donnan
Author_Institution :
School of Electronic Engineering and Computer Science, Queen Mary University of London, London E1 4NS, United Kingdom
Abstract :
Beam profile measurement of broadband THz pulses in a TDS system are carried out by analyzing the spatial distribution of the pulse. Beam-waists of different frequency components are calculated. Overall the waist decreases with the increasing frequency with higher order modes being observed.
Keywords :
"Iris","Electric fields","Extraterrestrial measurements","Apertures","Mirrors","Pulse measurements","Broadband communication"
Conference_Titel :
Infrared, Millimeter, and Terahertz waves (IRMMW-THz), 2015 40th International Conference on
Electronic_ISBN :
2162-2035
DOI :
10.1109/IRMMW-THz.2015.7327602
