90 citations · 522 across the 28 of their papers we have counts for
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cond-mat.stat-mech2019★ 25 cited
Entanglement and classical fluctuations at finite-temperature critical points
Sascha Wald, Raul Arias, Vincenzo Alba
We investigate several entanglement-related quantities at finite-temperature criticality in the three-dimensional quantum spherical model, both as a function of temperature and…
cond-mat.stat-mech2019★ 4 cited
Quantum Renyi relative entropies on a spin chain with interface defects
Raúl Arias
We compute the quantum Renyi relative entropies in an infinite spinless fermionic chain with a defect. Doing a numerical analysis we will show that the resulting quantity depends n…
cond-mat.stat-mech2019★ 57 cited
Entanglement hamiltonians in 1D free lattice models after a global quantum quench
Giuseppe Di Giulio, Raul Arias, Erik Tonni
We study the temporal evolution of the entanglement hamiltonian of an interval after a global quantum quenchin free lattice models in one spatial dimension. In a harmonic chain we…