In-plane Magnetic Field Dependent Magnetoresistance of Gated Asymmetric Double Quantum Wells

Yu. Krupko, L. Smrcka, P. Vasek +3

We have investigated experimentally the magnetoresistance of strongly asymmetric double-wells. The structures were prepared by inserting a thin Al${}_{0.3}$Ga${}_{0.7}$As barrier into…