RT Journal Article
T1 Linear polarization study of microwave-radiation-induced magnetoresistance oscillations: Comparison of power dependence to theory
A1 Ye, Tianyu
A1 Iñarrea Las Heras, Jesús
A1 Wegscheider, W.
A1 Mani, R. G.
AB We present an experimental study of the microwave power and the linear polarization angle dependence of the microwave-induced magnetoresistance oscillations in the high-mobility GaAs/AlGaAs two-dimensional electron system. Experimental results show the sinusoidal dependence of the oscillatory magnetoresistance extrema as a function of the polarization angle. Yet, as the microwave power increases, the angular dependence includes additional harmonic content, and it begins to resemble the absolute value of the cosine function. We present a theory to explain such peculiar behavior.
PB American Physical Society (APS)
SN 2469-9950
YR 2016
FD 2016-07-25
LK https://hdl.handle.net/10016/31767
UL https://hdl.handle.net/10016/31767
LA eng
NO Magnetotransport measurements at Georgia State University are supported by the U.S. Department of Energy,  Office of Basic Energy Sciences, Material Sciences and Engineering Division under DE-SC0001762. Additional support is provided by the ARO under W911NF-07-01-015. J.I. is supported by the MINECO (Spain) under grant MAT2014-58241-P and ITN Grant 234970 (EU). GRUPO DE MATEMATICAS APLICADAS A LA MATERIACONDENSADA, (UC3M), Unidad Asociada al CSIC.
DS e-Archivo
RD 1 sept. 2024