141 citations · 1.8k across the 84 of their papers we have counts for
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Geometric phase of quenched spin models
Giuseppe Zonzo, Antonio Capolupo, Salvatore Marco Giampaolo
We consider a spin belonging to a many body system in a magnetically ordered phase, which initial state is a symmetry broken ground state. We assume that in this system a sudden qu…
n-cluster models in a transverse magnetic field
G. Zonzo, S. M. Giampaolo
In this paper we analize a family of one dimensional fully analytically solvable models, named the n-cluster models in a transverse magnetic field, in which a many-body cluster int…
Many-Body Atomic Speed Sensor in Lattices
Salvatore Marco Giampaolo, Andrea Trombettoni, Peter Krüger +1
We study the properties of transmissivity of a beam of atoms traversing an optical lattices loaded with ultracold atoms. The transmission properties as function of the energy of th…
Entanglement Complexity in Quantum Many-Body Dynamics, Thermalization and Localization
Zhi-Cheng Yang, Alioscia Hamma, Salvatore M. Giampaolo +2
Entanglement is usually quantified by von Neumann entropy, but its properties are much more complex than what can be expressed with a single number. We show that the three distinct…