Abstract
We describe a device consisting of a set of silicon plates to be employed for calibrating the linearity of amplitude/power measurements of terahertz systems and detectors. The device is used to test a time-domain spectrometer, a pyroelectric sensor, and a Golay cell. The results demonstrate that the linearity of amplitude/power measurement cannot be assumed but must be experimentally verified.
© 2009 Optical Society of America
Full Article | PDF ArticleMore Like This
Yingxin Wang, Ziran Zhao, Zhiqiang Chen, and Kejun Kang
Opt. Lett. 37(21) 4395-4397 (2012)
M. Naftaly, R. A. Dudley, J. R. Fletcher, F. Bernard, C. Thomson, and Z. Tian
J. Opt. Soc. Am. B 26(7) 1357-1362 (2009)
Björn Globisch, Roman J. B. Dietz, Thorsten Göbel, Martin Schell, Werner Bohmeyer, Ralf Müller, and Andreas Steiger
Opt. Lett. 40(15) 3544-3547 (2015)