Methods for fast and accurate material properties estimate with terahertz time-domain spectroscopy in transmission and reflection with optically thick materials

With the development of terahertz time-domain spectroscopy, methods have been proposed to precisely estimate the thickness, refractive index, and attenuation coefficient of a sample. In this article, we propose a new method to compute these parameters. In this method, the attenuation is expressed in...

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Veröffentlicht in:	arXiv.org 2024-03
Hauptverfasser:	Goumarre, Vincent, Amarasinghe, Yasith, Martin Lahn Henriksen, Hinge, Mogens, Klarskov, Pernille
Format:	Artikel
Sprache:	eng
Schlagworte:	Attenuation coefficients Dielectric properties Material properties Refractivity Spectroscopy Thickness Time domain analysis
Online-Zugang:	Volltext
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