312 citations · 5.8k across the 176 of their papers we have counts for
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Semiclassical analysis of level widths for one-dimensional potentials
Gert-Ludwig Ingold, Rodolfo A. Jalabert, Klaus Richter
We present a semiclassical study of level widths for a class of one-dimensional potentials in the presence of an ohmic environment. Employing an expression for the dipole matrix el…
Addition Spectra of Chaotic Quantum Dots: Interplay between Interactions and Geometry
Kang-Hun Ahn, Klaus Richter, In-Ho Lee
We investigate the influence of interactions and geometry on ground states of clean chaotic quantum dots using the self-consistent Hartree-Fock method. We find two distinct regimes…
The magnetic susceptibility of disordered non-diffusive mesoscopic systems
Edward McCann, Klaus Richter
Disorder-induced spectral correlations of mesoscopic quantum systems in the non-diffusive regime and their effect on the magnetic susceptibility are studied. We perform impurity av…
Statistics of Coulomb Blockade Peak Spacings within the Hartree-Fock Approximation
Avraham Cohen, Klaus Richter, Richard Berkovits
We study the effect of electronic interactions on the addition spectra and on the energy level distributions of two-dimensional quantum dots with weak disorder using the self-consi…