Spatially Resolved Spectral Imaging by A THz-FEL

Using the unique characteristics of the free-electron-laser (FEL), we successfully performed high-sensitivity spectral imaging of different materials in the terahertz (THz) and far-infrared (FIR) domain. THz imaging at various wavelengths was achieved using in situ spectroscopy by means of this wave...

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Bibliographic Details
Main Authors: Akinori Irizawa, Masaki Fujimoto, Keigo Kawase, Ryukou Kato, Hidenori Fujiwara, Atsushi Higashiya, Salvatore Macis, Luca Tomarchio, Stefano Lupi, Augusto Marcelli, Shigemasa Suga
Format: Article
Language:English
Published: MDPI AG 2020-06-01
Series:Condensed Matter
Subjects:
THz
FEL
Online Access:https://www.mdpi.com/2410-3896/5/2/38