36 citations · 106 across the 9 of their papers we have counts for
5 papers · 1 filter
Hamiltonian deformations in quantum mechanics, , and SYK
David J. Gross, Jorrit Kruthoff, Andrew Rolph +1
Motivated by , we introduce and study a wide class of solvable deformations of quantum-mechanical theories. These deformations map the Hamiltonian to a function of itself.…
Bulk entanglement entropy for photons and gravitons in AdS
Alexandre Belin, Nabil Iqbal, Jorrit Kruthoff
We study quantum corrections to holographic entanglement entropy in AdS/CFT; these are given by the bulk entanglement entropy across the Ryu-Takayanagi surface for all fiel…
deformed CFT as a non-critical string
Nele Callebaut, Jorrit Kruthoff, Herman Verlinde
We present a new exact treatment of deformed 2D CFT in terms of the worldsheet theory of a non-critical string. The transverse dimensions of the non-critical string are…
in AdS and Quantum Mechanics
David J. Gross, Jorrit Kruthoff, Andrew Rolph +1
Quantum field theory in zero spatial dimensions has a rich infrared landscape and a universal ultraviolet, inverting the usual Wilsonian paradigm. For holographic theories this imp…
Charged Quantum Fields in AdS
Dionysios Anninos, Diego M. Hofman, Jorrit Kruthoff
We consider quantum field theory near the horizon of an extreme Kerr black hole. In this limit, the dynamics is well approximated by a tower of electrically charged fields propagat…