357 citations · 3.8k across the 106 of their papers we have counts for
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Spectroscopic evidence for engineered hadron formation in repulsive fermionic Hubbard Models
Miklós Antal Werner, Cătălin Paşcu Moca, Márton Kormos +3
Particle formation represents a central theme in various branches of physics, often associated to confinement. Here we show that dynamical hadron formation can be spectroscopically…
Bloch oscillations and the lack of the decay of the false vacuum in a one-dimensional quantum spin chain
O. Pomponio, M. A. Werner, G. Zarand +1
We consider the decay of the false vacuum, realised within a quantum quench into an anti-confining regime of the Ising spin chain with a magnetic field opposite to the initial magn…
Hybrid semiclassical theory of quantum quenches in one dimensional systems
Catalin Pascu Moca, Márton Kormos, Gergely Zaránd
We develop a hybrid semiclassical method to study the time evolution of one dimensional quantum systems in and out of equilibrium. Our method handles internal degrees of freedom co…
Correlations after quantum quenches in the XXZ spin chain: Failure of the Generalized Gibbs Ensemble
B. Pozsgay, M. Mestyán, M. A. Werner +3
We study the nonequilibrium time evolution of the spin-1/2 anisotropic Heisenberg (XXZ) spin chain, with a choice of dimer product and Neel states as initial states. We investigate…
Asymptotic scattering and duality in the one-dimensional three-state quantum Potts model on a lattice
Akos Rapp, Peter Schmitteckert, Gabor Takacs +1
We determine numerically the single-particle and the two-particle spectrum of the three-state quantum Potts model on a lattice by using the density matrix renormalization group met…
Universal diffusive decay of correlations in gapped one-dimensional systems
Akos Rapp, Gergely Zarand
We apply a semiclassical approach to express finite temperature dynamical correlation functions of gapped spin models analytically. We show that the approach of [A. Rapp, G. Zarand…