69 citations · 658 across the 56 of their papers we have counts for
56 papers
Islands and Icebergs may contribute nothing to the Page curve
Harvendra Singh
We study the entanglement entropy of a subsystem in contact with symmetrical bath where the complete system lives on the boundary of AdS3 spacetime. The system-A is taken to be in…
The information horizon entropy for quantum dot and a symmetrical bath
Harvendra Singh
We study the entropy of quantum-dot system in contact with a symmetrical CFT bath living on the boundary of pure AdS3 black hole. The q-dot is localized at the centre of bath syste…
Holography and quantum information exchange between systems
Harvendra Singh
We estimate the net information exchange between adjacent quantum subsystems holographically living on the boundary of spacetime. The information exchange is a real time phen…
Entanglement entropy and the first law at third order for boosted black branes
Sabyasachi Maulik, Harvendra Singh
Gauge/gravity duality relates an AdS black hole with uniform boost with a boosted strongly-coupled CFT at finite temperature. We study the perturbative change in holographic entang…
Holographic entanglement entropy for spacetime with string excitations
Sabyasachi Maulik, Harvendra Singh
The (F1,D2,D8) brane configuration with geometry is a known Lifshitz vacua supported by massive field in type IIA theory. This system a…
RG flows and cascades of vacua
Harvendra Singh
The (F1,D2,D8) brane configuration produces Lifshitz vacua supported by `massive' -field. We present exact deformations of this system under…