280 citations · 1.8k across the 30 of their papers we have counts for
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Charged Entanglement Entropy of Local Operators
Pawel Caputa, Masahiro Nozaki, Tokiro Numasawa
In this work we consider the time evolution of charged Renyi entanglement entropies after exciting the vacuum with local fermionic operators. In order to explore the information co…
Quantum Entanglement of Fermionic Local Operators
Masahiro Nozaki, Tokiro Numasawa, Shunji Matsuura
In this paper we study the time evolution of (Renyi) entanglement entropies for locally excited states in four dimensional free massless fermionic field theory. Locally excited sta…
On the definition of entanglement entropy in lattice gauge theories
Sinya Aoki, Takumi Iritani, Masahiro Nozaki +3
We focus on the issue of proper definition of entanglement entropy in lattice gauge theories, and examine a naive definition where gauge invariant states are viewed as elements of…