197 citations · 489 across the 4 of their papers we have counts for
4 papers
A bulk manifestation of Krylov complexity
E. Rabinovici, A. Sánchez-Garrido, R. Shir +1
There are various definitions of the concept of complexity in Quantum Field Theory as well as for finite quantum systems. For several of them there are conjectured holographic bulk…
Krylov complexity from integrability to chaos
E. Rabinovici, A. Sánchez-Garrido, R. Shir +1
We apply a notion of quantum complexity, called "Krylov complexity", to study the evolution of systems from integrability to chaos. For this purpose we investigate the integrable X…
Krylov Localization and suppression of complexity
E. Rabinovici, A. Sánchez-Garrido, R. Shir +1
Quantum complexity, suitably defined, has been suggested as an important probe of late-time dynamics of black holes, particularly in the context of AdS/CFT. A notion of quantum com…
Operator complexity: a journey to the edge of Krylov space
E. Rabinovici, A. Sánchez-Garrido, R. Shir +1
Heisenberg time evolution under a chaotic many-body Hamiltonian transforms an initially simple operator into an increasingly complex one, as it spreads over Hilbert space. Kryl…