Optical Hall Effect in the Integer Quantum Hall Regime

Yohei Ikebe, Takahiro Morimoto, Ryuichi Masutomi +3

Optical Hall conductivity ${\sigma }_{xy}(\omega )$ is measured from the Faraday rotation for a GaAs/AlGaAs heterojunction quantum Hall system in the terahertz frequency regime. The Faraday rota…