Mesoscopic fluctuations of nonlinear conductance of chaotic quantum dots
arXiv:cond-mat/0512422 · doi:10.1103/PhysRevLett.96.156804
Abstract
The nonlinear dc conductance of a two-terminal chaotic cavity is investigated. The fluctuations of the conductance (anti)symmetric with respect to magnetic flux inversion through multichannel cavities are found analytically for arbitrary temperature, magnetic field, and interaction strength. For few-channel dots the effect of dephasing is investigated numerically. A comparison with recent experimental data is provided.
4 pages, 2 figures, v.2-notations corrected
References in corpus (6)
- Magnetic-field asymmetry of nonlinear mesoscopic transport
- Signature of the electron-electron interaction in the magnetic field dependence of nonlinear I-V characteristics in mesoscopic systems
- Magnetic field symmetry and phase rigidity of the nonlinear conductance in a ring
- Magnetic field asymmetry of nonlinear transport in carbon nanotubes
- Experimental investigation of the breakdown of the Onsager-Casimir relations
- Interaction induced magnetic field asymmetry of nonlinear mesoscopic electrical transport
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