Title :
Numerical improvement of terahertz time-domain spectroscopic measurements
Author :
D. Köseoğlu;H. Berberoğlu;H. Altan
Author_Institution :
Physics Department, Middle East Technical University, 06531 Ankara, Turkey
Abstract :
We have developed an algorithm to efficiently eliminate unwanted reflections typically observed in the data obtained by Terahertz time-domain spectroscopic (THz-TDS) methods. The algorithm works by eliminating the reflections from the boundaries. The numerical improvement of the data allows better analysis of the critical parameters obtained by THz-TDS systems.
Keywords :
"Time domain analysis","Spectroscopy","Submillimeter wave measurements","Optical reflection","Optical pulse generation","Optical materials","Frequency","Dielectric measurements","Probes","Optical refraction"
Conference_Titel :
Terahertz and Mid Infrared Radiation: Basic Research and Practical Applications, 2009. TERA-MIR 2009. International Workshop
Print_ISBN :
978-1-4244-3848-8
DOI :
10.1109/TERAMIR.2009.5379639
