88 citations · 473 across the 30 of their papers we have counts for
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1/(N-1) expansion based on a perturbation theory in U for the Anderson model with N-fold degeneracy
Akira Oguri, Rui Sakano, Tatsuya Fujii
We study low-energy properties of the N-fold degenerate Anderson model. Using a scaling that takes u=(N-1) U as an independent variable in place of the Coulomb interaction U, the p…
Full counting statistics for SU(N) impurity Anderson model
Rui Sakano, Akira Oguri, Takeo Kato +1
We analyze the full counting statistics of a multiorbital Kondo effect in a quantum dotwith the SU(N) symmetry in the framework of the renormalized perturbation theory. The current…
Evolution of the Kondo Effect in a Quantum Dot Probed by the Shot Noise
Yoshiaki Yamauchi, Koji Sekiguchi, Kensaku Chida +6
We measure the current and shot noise in a quantum dot (QD) in the Kondo regime to address the non-equilibrium properties of the Kondo effect. By systematically tuning the temperat…