Robot Assisted THz Imaging with a Time Domain Spectrometer

Autor: Dominik Bachmann, Rolf Brönnimann, Luis Nicklaus Caceres, Sofie L. Gnannt, Erwin Hack, Elena Mavrona, Daniel Sacré, Peter Zolliker
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: Applied Sciences, Vol 13, Iss 4, p 2747 (2023)
Druh dokumentu: article
ISSN: 2076-3417
DOI: 10.3390/app13042747
Popis: THz-Time domain spectroscopic imaging is demonstrated combining a robotic scanning method with continuous signal acquisition and holographic reconstruction of the object to improve the imaging resolution. We apply the method to a metallic Siemens star in order to quantify resolution and to wood samples to demonstrate the technique on a non-metallic object with an unknown structure.
Databáze: Directory of Open Access Journals