Friedel sum rule for an interacting multiorbital quantum dot
arXiv:cond-mat/0608473 · doi:10.1103/PhysRevLett.97.076801
Abstract
A generalized Friedel sum rule is derived for a quantum dot with internal orbital and spin degrees of freedom. The result is valid when all many-body correlations are taken into account and it links the phase shift of the scattered electron to the displacement of its SPECTRAL density into the dot.
RevTeX 4.0, 5 pages
References in corpus (11)
- Full configuration interaction approach to the few-electron problem in artificial atoms
- Aharonov-Bohm oscillations in a mesoscopic ring with a quantum dot
- Generic transmission zeros and in-phase resonances in time-reversal symmetric single channel transport
- Crossover from mesoscopic to universal phase for electron transmission in quantum dots
- Phase coherent transmission through interacting mesoscopic systems
- Friedel phases and phases of transmission amplitudes in quantum scattering systems
- Transport in multilevel quantum dots: from the Kondo effect to the Coulomb blockade regime
- General relation between state density and dwell times in mesoscopic systems
- Evidence of correlation in spin excitations of few-electron quantum dots
- Imaging quasi-particle wavefunctions in quantum dots via tunneling spectroscopy
- Correlation Effects in Quantum Dot Wave Function Imaging
Cited by in corpus (10)
- Correlation Effects in Wave Function Mapping of Molecular Beam Epitaxy Grown Quantum Dots
- Theoretical study of electronic transport through a small quantum dot with a magnetic impurity
- Inter-valley scattering induced by Coulomb interaction and disorder in carbon-nanotube quantum dots
- Imaging correlated wave functions of few-electron quantum dots: Theory and scanning tunneling spectroscopy experiments
- Friedel phase discontinuity and bound states in the continuum in quantum dot systems
- Phase lapses in scattering through multi-electron quantum dots: Mean-field and few-particle regimes
- Admittance of the SU(2) and SU(4) Anderson quantum RC circuits
- Quantum thermodynamics of nanoscale steady states far from equilibrium
- Phase-Coherent Dynamics of Quantum Devices With Local Interactions
- Exchange and correlation effects in the transmission phase through a few-electron quantum dot