82 citations · 395 across the 21 of their papers we have counts for
7 papers · 1 filter
Towards a Field Theory of the Plateau Transition
M. J. Bhaseen, I. I. Kogan, O. A. Soloviev +2
We suggest a procedure for calculating correlation functions of the local densities of states (DOS) at the plateau transitions in the Integer Quantum Hall effect (IQHE). We argue t…
Distribution of the Absorption by Chaotic States in Quantum Dots
Nobuhiko Taniguchi, Vladimir N. Prigodin
The mesoscopic fluctuations of the absorption at optical transitions from a low energy regular state to high energy chaotic states in an aggregate of semiconductor quantum dots is…
Random Matrix Model and the Calogero-Sutherland Model: A Novel Current-Density Mapping
N. Taniguchi, B. S. Shastry, B. L. Altshuler
We investigate the relation between the invariant correlators of random matrix theory and correlators of the integrable one-dimensional systems. Starting from the relation between…
Spectral Correlation and Response functions in Quantum Dots
N. Taniguchi, B. D. Simons, B. L. Altshuler
We derive a general relation between correlators of density of states fluctuations and density response functions. It applies equally to quantum chaotic systems of pure symmetry (u…
Spatial Correlation in Quantum Chaotic Systems with Time-reversal Symmetry: Theory and Experiment
V. N. Prigodin, N. Taniguchi, A. Kudrolli +2
The correlation between the values of wavefunctions at two different spatial points is examined for chaotic systems with time-reversal symmetry. Employing a supermatrix method, we…
Statistics of Oscillator Strengths in Chaotic Systems
Nobuhiko Taniguchi, A. V. Andreev, Boris L. Altshuler
The statistical description of oscillator strengths for systems like hydrogen in a magnetic field is developed by using the supermatrix nonlinear -model. The correlator of oscil…