176 citations · 1.7k across the 56 of their papers we have counts for
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Entanglement and symmetry resolution in two dimensional free quantum field theories
Sara Murciano, Giuseppe Di Giulio, Pasquale Calabrese
We present a thorough analysis of the entanglement entropies related to different symmetry sectors of free quantum field theories (QFT) with an internal U(1) symmetry. We provide e…
Symmetry resolved entanglement in two-dimensional systems via dimensional reduction
Sara Murciano, Paola Ruggiero, Pasquale Calabrese
We report on the calculation of the symmetry resolved entanglement entropies in two-dimensional many-body systems of free bosons and fermions by \emph{dimensional reduction}. When…
Full counting statistics in the gapped XXZ spin chain
Pasquale Calabrese, Mario Collura, Giuseppe Di Giulio +1
We exploit the knowledge of the entanglement spectrum in the ground state of the gapped XXZ spin chain to derive asymptotic exact results for the full counting statistics of the tr…