Numerical estimation of the $\beta$-function in 2D systems with spin-orbit coupling

Abstract

We report a numerical study of Anderson localization in a 2D system of non-interacting electrons with spin-orbit coupling. We analyze the scaling of the renormalized localization length for the 2D SU(2) model and estimate its $\beta$-function over the full range from the localized to the metallic limits.

References in corpus (6)

• Scaling Theory of the Integer Quantum Hall Effect
• Corrections to scaling at the Anderson transition
• The Anderson Transition in Two-Dimensional Systems with Spin-Orbit Coupling
• Reconciling Conductance Fluctuations and the Scaling Theory of Localization
• Diffusion of electrons in two-dimensional disordered symplectic systems
• Scaling of the conductance distribution near the Anderson transition

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