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Entanglement Hamiltonians in 1D free lattice models after a global quantum quench
(IOP Publishing, 2019-11)
We study the temporal evolution of the entanglement hamiltonian of an interval after a global quantum quench in free lattice models in one spatial dimension. In a harmonic chain we explore a quench of the frequency parameter. ...
Two center and Coulomb effects in near-threshold ionization of H+ 2 by short laser pulses
(Taylor & Francis Ltd, 2009-01)
We investigate the influence of the Coulomb potential as well as the two center contribution in the angle-resolved photoelectron spectrum, resulting from the single ionization of H[image omitted] molecules by short laser ...
Computational multiscale modeling of fracture problems and its model order reduction
(International Center for Numerical Methods in Engineering, 2017)
This work focuses on the numerical modeling of fracture and its propagationin heterogeneous materials by means of hierarchical multiscale models basedon the FE2 method, addressing at the same time, the problem of the ...