Optically detected cyclotron resonance in tilted magnetic field in GaAs-GaAlAs heterojunction
Dremin A. A., Malyavkin A.V.
We present results on optically detected cyclotron resonance (ODCR) measurements with luminescence spectra of GaAs-GaAlAs heterojunction in tilted magnetic fields. ODCR spectra drastically change with the increasing tilt angle due to the magnetic field component parallel to the interface which mixes up the states of different dimensional subbands.