Title :
Angular profile determination of a THz-time domain spectrometer
Author :
Chung, Aaron L. ; Barnes, M.E. ; Berry, S.A. ; McBryde, D. ; Daniell, Geoff J. ; Zeitler, Axel ; Apostolopoulos, V.
Author_Institution :
Sch. of Phys. & Astron., Univ. of Southampton, Southampton, UK
Abstract :
We demonstrate a parameter extraction algorithm based on a theoretical transfer function, which takes into account a converging THz beam. We use material parameter extraction as a way to determine the angular profile of the apparatus.
Keywords :
angular measurement; terahertz spectroscopy; transfer function matrices; angular profile determination; parameter extraction algorithm; terahertz-time domain spectrometer; transfer function; Data mining; Materials; Mirrors; Parameter extraction; Reflection; Refractive index; Transfer functions;
Conference_Titel :
Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2013 38th International Conference on
Conference_Location :
Mainz
DOI :
10.1109/IRMMW-THz.2013.6665659
