529 citations · 3.2k across the 63 of their papers we have counts for
63 papers
Entanglement groups for mixed states
Xiaole Jiang, Daniel Kabat, Gilad Lifschytz +1
We extend an operational characterization of entanglement in terms of stabilizer groups from pure states to mixed states. For a density matrix , a stabilizer is a factorize…
Entanglement groups
Xiaole Jiang, Daniel Kabat, Gilad Lifschytz +1
We propose to define entanglement in terms of local unitary transformations acting on some parts of a system that can be undone by local unitary transformations acting on other par…
Dressing bulk spinor fields in AdS
Gilad Lifschytz, Milan Patra
We continue the program of bulk reconstruction for fermionic fields. We reconstruct, from the CFT, the Dirac fermion field in coupled to a Chern-Simon gauge field. We sho…
Reconstructing bulk equation of motion using CFT modular Hamiltonians
Nele Callebaut, Gilad Lifschytz
In the framework of bulk reconstruction, we elucidate the relationship between the action of CFT modular Hamiltonians on bulk operators, the possible equation of motion for the bul…
Dressing bulk fields in AdS
Daniel Kabat, Gilad Lifschytz
We study a set of CFT operators suitable for reconstructing a charged bulk scalar field in AdS (dual to an operator of dimension in the CFT) in the presenc…
Endpoint contributions to excited-state modular Hamiltonians
Daniel Kabat, Gilad Lifschytz, Phuc Nguyen +1
We compute modular Hamiltonians for excited states obtained by perturbing the vacuum with a unitary operator. We use operator methods and work to first order in the strength of the…