Weak localization of the open kicked rotator

Abstract

We present a numerical calculation of the weak localization peak in the magnetoconductance for a stroboscopic model of a chaotic quantum dot. The magnitude of the peak is close to the universal prediction of random-matrix theory. The width depends on the classical dynamics, but this dependence can be accounted for by a single parameter: the level curvature around zero magnetic field of the closed system.

8 pages, 8 eps figures

References in corpus (1)

• Quantum-to-classical crossover of mesoscopic conductance fluctuations

Cited by in corpus (6)

• Quantum-to-classical correspondence in open chaotic systems
• Ehrenfest-time dependence of weak localization in open quantum dots
• Microscopic Theory for the Quantum to Classical Crossover in Chaotic Transport
• Classical limit of transport in quantum kicked maps
• Quantum-to-classical crossover for Andreev billiards in a magnetic field
• Stroboscopic model of transport through a quantum dot with spin-orbit scattering