High Resolution Waveguide Terahertz Time-Domain Spectroscopy |
| |
| Authors: | Michael Theuer Joseph S Melinger |
| |
| Institution: | (1) Department of Terahertz Measurement and Systems, Fraunhofer-Institute for Physical Measurement Techniques IPM, 67663 Kaiserslautern, Rhineland-Palatinate, Germany;(2) Electronics Science and Technology Division, Naval Research Laboratory, Code 6812, Washington, DC 20375, USA |
| |
| Abstract: | Terahertz time-domain spectroscopy accesses the frequency range between 100 GHz and 5 THz by using the coherent generation
and detection based on femtosecond laser sources. On the way to obtain fingerprint absorption spectra of molecular solids,
terahertz waveguides have proven to be a valuable tool to extend the results to narrow and high resolution linewidths of crystalline
solids. We will discuss the development, properties and applications of terahertz waveguide geometries for spectroscopic applications,
in particular high-resolution measurements using parallel-plate waveguides. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
