2k citations · 4.9k across the 9 of their papers we have counts for
8 papers
Metal-insulator transition in a weakly interacting many-electron system with localized single-particle states
D. M. Basko, I. L. Aleiner, B. L. Altshuler
We consider low-temperature behavior of weakly interacting electrons in disordered conductors in the regime when all single-particle eigenstates are localized by the quenched disor…
Quasiparticle Lifetime in a Finite System: A Non--Perturbative Approach
B. L. Altshuler, Y. Gefen, A. Kamenev +1
The problem of electron--electron lifetime in a quantum dot is studied beyond perturbation theory by mapping it onto the problem of localization in the Fock space. We identify two…
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…
On the spin density wave transition in a two dimensional spin liquid
B. L. Altshuler, L. B. Ioffe, A. I. Larkin +1
Strongly correlated two dimensional electrons are believed to form a spin liquid in some regimes of density and temperature. As the density is varied, one expects a transition from…
Statistical Properties of Level Widths and Conductance Peaks in a Quantum Dot
E. R. Mucciolo, V. N. Prigodin, B. L. Altshuler
We study the statistics of level widths of a quantum dot with extended contacts in the absence of time-reversal symmetry. The widths are determined by the amplitude of the wavefunc…
Manifestation of Quantum Chaos in Electronic Band Structures
E. R. Mucciolo, R. B. Capaz, B. L. Altshuler +1
We use semiconductors as an example to show that quantum chaos manifests itself in the energy spectrum of crystals. We analyze the {\it ab initio} band structure of silicon and the…
Impurities and Quasi-One Dimensional Transport in a D-wave Superconductor
A. V. Balatsky, A. Rosengren, B. L. Altshuler
Impurity scattering in the unitary limit produces low energy quasiparticles with anisotropic spectrum in a two-dimensional -wave superconductor. We describe a new {\em quasi-one…
Exact Dynamical Correlations of the 1/r^2 Model
E. R. Mucciolo, B. S. Shastry, B. D. Simons +1
We present exact results for the dynamical structure function, i.e.~the density-density correlations for the 1/r^2 system of interacting particles at three special values of the co…