Polarization immunity of magnetoresistivity response under Microwave excitation
arXiv:cond-mat/0612429 · doi:10.1103/PhysRevB.76.073311
Abstract
We analyze theoretically the dependence of the microwave polarization sate and sense on the magnetoresistivity response of two-dimensional electron systems. Linear and circular polarization have been considered with different senses and directions. We discuss the polarization dependence of the longitudinal magnetoresistivity and propose an explanation for the experimentally observed polarization immunity, i.e., resistivity oscillations and zero resistance state regions are unaffected by the sense of circular polarization or by the direction of microwave electric field.
4 pages and 1 figure
References in corpus (7)
- Theory of microwave-induced oscillations in the magnetoconductivity of a 2D electron gas
- Radiation-Induced "Zero-Resistance State" and the Photon Assisted Transport
- Radiation-induced magnetotransport in high-mobility two-dimensional systems: Role of electron heating
- Bichromatic Microwave Photoresistance of Two-Dimensional Electron System
- Degenerate states of narrow semiconductor rings in the presence of spin orbit coupling: Role of time-reversal and large gauge transformations
- Magnetoresistivity Modulated Response in Bichromatic Microwave Irradiated Two Dimensional Electron Systems
- Radiation-induced magnetoresistance oscillations in two-dimensional electron systems under bichromatic irradiation
Cited by in corpus (7)
- Observation of linear-polarization-sensitivity in the microwave-radiation-induced magnetoresistance oscillations
- Effect of frequency and temperature on microwave-induced magnetoresistance oscillations in two-dimensional electron systems
- Combined study of microwave-power/linear-polarization dependence of the microwave-radiation-induced magnetoresistance oscillations in GaAs/AlGaAs devices
- Comparative study of microwave radiation-induced magnetoresistive oscillations induced by circularly- and linearly- polarized photo-excitation
- Theoretical model for negative giant magnetoresistance in ultra-high-mobility 2D electron systems
- Linear polarization study of microwave-radiation-induced magnetoresistance oscillations: Comparison of power dependence to theory
- Evolution of the linear-polarization-angle-dependence of the radiation-induced magnetoresistance-oscillations with microwave power