330 citations · 8k across the 184 of their papers we have counts for
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Fano Lineshapes Revisited: Symmetric Photoionization Peaks from Pure Continuum Excitation
U. Eichmann, T. F. Gallagher, R. M. Konik
In a photoionization spectrum in which there is no excitation of the discrete states, but only the underlying continuum, we have observed resonances which appear as symmetric peaks…
Boundary Critical Phenomena in SU(3) "Spin" Chains
Ian Affleck, Masaki Oshikawa, Hubert Saleur
SU(3)-invariant "spin" chains with a single impurity, such as a modified exchange coupling on one link, are analyzed using boundary conformal field theory techniques. These chains…
Lectures on Non Perturbative Field Theory and Quantum Impurity Problems: Part II
H. Saleur
These are notes of lectures given at The NATO Advanced Study Institute/EC Summer School on ``New Theoretical Approaches to Strongly Correlated Systems'' (Newton Institute, April 20…
Current bistability and hysteresis in strongly correlated quantum wires
R. Egger, H. Grabert, A. Koutouza +2
Nonequilibrium transport properties are determined exactly for an adiabatically connected single channel quantum wire containing one impurity. Employing the Luttinger liquid model…
New Evidence of Earthquake Precursory Phenomena in the 17 Jan. 1995 Kobe Earthquake, Japan
A. Johansen, H. Saleur, D. Sornette
Significant advances, both in the theoretical understanding of rupture processes in heterogeneous media and in the methodology for characterizing critical behavior, allows us to re…
Lectures on Non Perturbative Field Theory and Quantum Impurity Problems
H. Saleur
These are lectures presented at the Les Houches Summer School ``Topology and Geometry in Physics'', July 1998. They provide a simple introduction to non perturbative methods of fie…
Perturbation of infra-red fixed points and duality in quantum impurity problems
F. Lesage, H. Saleur
We explain in this paper how a meaningful irrelevant perturbation theory around the infra-red (strong coupling) fixed point can be carried out for integrable quantum impurity probl…
Boundary Critical Phenomena in the Three-State Potts Model
Ian Affleck, Masaki Oshikawa, Hubert Saleur
Boundary critical phenomena are studied in the 3- State Potts model in 2 dimensions using conformal field theory, duality and renormalization group methods. A presumably complete s…
Boundary interactions changing operators and dynamical correlations in quantum impurity problems
F. Lesage, H. Saleur
Recent developments have made possible the computation of equilibrium dynamical correlators in quantum impurity problems. In many situations however, one is rather interested in co…
Precursors, aftershocks, criticality and self-organized criticality
Y. Huang, H. Saleur, C. G. Sammis +1
We present a simple model of earthquakes on a pre-existing hierarchical fault network. The system self-organizes on long time scales in a stationary state with a power law Gutenber…
Exact Friedel oscillations in the g=1/2 Luttinger liquid
A. Leclair, F. Lesage, H. Saleur
A single impurity in the 1D Luttinger model creates a local modification of the charge density analogous to the Friedel oscillations. In this paper, we present an exact solution of…
Finite temperature correlations in the one-dimensional quantum Ising model
A. Leclair, F. Lesage, S. Sachdev +1
We extend the form-factors approach to the quantum Ising model at finite temperature. The two point function of the energy is obtained in closed form, while the two point function…
Form factors approach to current correlations in one dimensional systems with impurities
F. Lesage, H. Saleur, S. Skorik
We show how to compute analytically time and space dependent correlations in one dimensional quantum integrable systems with an impurity. Our approach is based on a description of…
Non-equilibrium DC noise in a Luttinger liquid with impurity
P. Fendley, H. Saleur
We compute exactly the non-equilibrium DC noise in a Luttinger liquid with an impurity and an applied voltage. By generalizing Landauer transport theory for Fermi liquids to intera…
Time correlations in 1D quantum impurity problems
F. Lesage, H. Saleur, S. Skorik
We develop in this letter an analytical approach using form- factors to compute time dependent correlations in integrable quantum impurity problems. As an example, we obtain for th…
A unified framework for the Kondo problem and for an impurity in a Luttinger liquid
P. Fendley, F. Lesage, H. Saleur
We develop a unified theoretical framework for the anisotropic Kondo model and the boundary sine-Gordon model. They are both boundary integrable quantum field theories with a quant…
Exact perturbative solution of the Kondo problem
P. Fendley, H. Saleur
We explicitly evaluate the infinite series of integrals that appears in the "Anderson-Yuval" reformulation of the anisotropic Kondo problem in terms of a one-dimensional Coulomb ga…
Exact non-equilibrium DC shot noise in Luttinger liquids and fractional quantum Hall devices
P. Fendley, A. W. W. Ludwig, H. Saleur
A point contact in a Luttinger liquid couples the left- and right-moving channels, producing shot noise. We calculate exactly the DC shot noise at zero temperature in the out-of-eq…
Exact non-equilibrium transport through point contacts in quantum wires and fractional quantum Hall devices
P. Fendley, A. W. W. Ludwig, H. Saleur
We have recently calculated exact non-equilibrium quantum transport properties through a point contact in a Luttinger liquid. Using a particular quasiparticle basis of the Hilbert…
Exact Conductance through Point Contacts in the Fractional Quantum Hall Effect
P. Fendley, A. W. W. Ludwig, H. Saleur
The conductance for tunneling through a point contact between two quantum Hall edges is described by a universal scaling function, which has recently been measured experime…
Exact Theory of Polymer Adsorption in Analogy with the Kondo Problem
P. Fendley, H. Saleur
We conjecture the exact scaling theory for the adsorption of two-dimensional polymers by using boundary S matrices. We compute the boundary free energy (the ``g-function''), study…