Entanglement Hamiltonians: From Field Theory to Lattice Models and Experiments
Entanglement Hamiltonians: From Field Theory to Lattice Models and Experiments
Abstract Results about entanglement (or modular) Hamiltonians of quantum many‐body systems in field theory and statistical mechanics models, and recent applications in the context of quantum information and quantum simulation, are reviewed. In the first part of the review, what is known about entanglement Hamiltonians of ground states (vacua) in …