46 citations · 61 across the 4 of their papers we have counts for
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hep-th2021★ 14 cited
Virasoro Entanglement Berry Phases
Jan de Boer, Ricardo Espíndola, Bahman Najian +3
We study the parallel transport of modular Hamiltonians encoding entanglement properties of a state. In the case of 2d CFT, we consider a change of state through action with a suit…
hep-th2021★ 46 cited
Probing the entanglement of operator growth
Dimitrios Patramanis
In this work we probe the operator growth for systems with Lie symmetry using tools from quantum information. Namely, we investigate the Krylov complexity, entanglement negativity,…
hep-th2021
Geometry of Krylov Complexity
Pawel Caputa, Javier M. Magan, Dimitrios Patramanis
We develop a geometric approach to operator growth and Krylov complexity in many-body quantum systems governed by symmetries. We start by showing a direct link between a unitary ev…