91 citations · 1.3k across the 64 of their papers we have counts for
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Quantum entanglement entropy and classical mutual information in long-range harmonic oscillators
M. Ghasemi Nezhadhaghighi, M. A. Rajabpour
We study different aspects of quantum von Neumann and Rényi entanglement entropy of one dimensional long-range harmonic oscillators that can be described by well-defined non-local…
Quantum Quench of the trap frequency in the harmonic Calogero model
M. A. Rajabpour, S. Sotiriadis
We consider a quantum quench of the trap frequency in a system of bosons interacting through an inverse-square potential and confined in a harmonic trap (the harmonic Calogero mode…
Universal behavior of the Shannon mutual information of critical quantum chains
F. C. Alcaraz, M. A. Rajabpour
We consider the Shannon mutual information of subsystems of critical quantum chains in their ground states. Our results indicate a universal leading behavior for large subsystem si…
Universality and conformal non-invariance in self-affine rough surfaces
S. Hosseinabadi, M. A. Rajabpour, M. Sadegh Movahed +1
We show numerically that the roughness and growth exponents of a wide range of rough surfaces, such as random deposition with relaxation (RDR), ballistic deposition (BD) and restri…