Title :
Broadband continuous-wave THz spectroscopy at low temperature and high magnetic field
Author :
Langenbach, Malte ; Thirunavukkuarasu, Komalavalli ; Mayorga, I.C. ; Roggenbuck, Axel ; Deninger, Anselm ; Hemberger, Joachim ; Gruninger, Markus
Author_Institution :
Univ. zu Koln, Köln, Germany
Abstract :
We report on the implementation of a continuous-wave terahertz spectrometer into a magneto-cryostat. The integrated setup for THz investigations down to 3 K and in magnetic fields up to 8 T overcomes the drawbacks of windows or additional focusing components and allows for a stable determination of transmittance and phase.
Keywords :
cryostats; terahertz spectroscopy; broadband continuous-wave THz spectroscopy; high magnetic field; low temperature; magnetic fields; magneto-cryostat; Apertures; Fiber lasers; Integrated optics; Optical fiber polarization; Optical polarization;
Conference_Titel :
Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2013 38th International Conference on
Conference_Location :
Mainz
DOI :
10.1109/IRMMW-THz.2013.6665736
