Abstract
System-size dependence of the quantum Hall plateau-to-insulator transition in GaAs two-dimensional electron systems is studied, where the system size is comparable to the correlation length of potential fluctuation. The transition exhibited a nonstandard system-size dependence at low temperatures, which is interpreted by assuming that the underlying mechanism of localization crosses over from Anderson localization to semiclassical percolation in mesoscopic systems.
Sign-in/Register to access full text options 
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.
