Title :
Terahertz magneto-optics of quantum hall effect and anomalous hall effect
Author_Institution :
Dept. of Phys., Univ. of Tokyo, Tokyo, Japan
Abstract :
Terahertz Hall effect of a GaAs/AlGaAs two-dimensional electron gas system in the integer quantum Hall regime and also of an itinerant ferromagnet SrRuO3 exhibiting the anomalous Hall effect are investigated by THz magneto-optical Faraday rotation measurement.
Keywords :
Faraday effect; III-V semiconductors; aluminium compounds; ferromagnetic materials; gallium arsenide; magnetic semiconductors; quantum Hall effect; ruthenium compounds; strontium compounds; two-dimensional electron gas; GaAs-AlGaAs; SrRuO3; THz magneto-optical Faraday rotation measurement; Terahertz magneto-optics; anomalous hall effect; integer quantum Hall regime; itinerant ferromagnet; quantum hall effect; two-dimensional electron gas system; Conductivity; Faraday effect; Hall effect; Magnetic fields; Optical films; Rotation measurement;
Conference_Titel :
Infrared, Millimeter and Terahertz Waves (IRMMW-THz), 2011 36th International Conference on
Conference_Location :
Houston, TX
Print_ISBN :
978-1-4577-0510-6
Electronic_ISBN :
2162-2027
DOI :
10.1109/irmmw-THz.2011.6104956