Year-end Sale % OFF 
Abstract
Classical and quantum transport in a new kind of two-dimensional (2D) systems with artificial scatterers—2D electron gas in an array of diffusive and thermalizing scatterers (AuGeNi alloy dots)—was studied experimentally. It is shown that this array leads to a strong diffusive and inelastic scattering of the 2D electrons. As a result, several features in transport properties were observed: commensurability magnetoresistance peak, anomalies of the Hall resistance, unusual behavior (linear temperature dependence, saturation of the negative magnetoresistance) of the quantum interference corrections to the conductivity, which is due to the nontrivial dephasing in the system.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Physica E: Low-dimensional Systems and Nanostructures
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
