37 citations · 147 across the 11 of their papers we have counts for
11 papers
Covariant odd entanglement entropy in AdS/CFT
Saikat Biswas, Ankur Dey, Boudhayan Paul +1
We advance a covariant construction for the holographic odd entanglement entropy (OEE) of time dependent bipartite states in CFTs dual to bulk AdS geometries. In this conte…
Odd entanglement entropy in deformed CFTs and holography
Debarshi Basu, Saikat Biswas, Ankur Dey +2
We construct a replica technique to perturbatively compute the odd entanglement entropy (OEE) for bipartite mixed states in deformed CFTs. This framewo…
Entanglement negativity in -deformed CFTs
Debarshi Basu, Lavish Chawla, Boudhayan Paul
We apply a suitable replica technique to develop a perturbative expression for the entanglement negativity of bipartite mixed states in T-deformed CFTs up…
Holographic entanglement negativity for a single subsystem in conformal field theories with a conserved charge
Sayid Mondal, Boudhayan Paul, Gautam Sengupta +1
We utilize a holographic construction to compute the entanglement negativity for bipartite mixed state configurations of a single subsystem in s with a conserved charge dual…
Covariant holographic negativity from the entanglement wedge in AdSCFT
Jaydeep Kumar Basak, Himanshu Parihar, Boudhayan Paul +1
We propose a covariant holographic construction based on the extremal entanglement wedge cross section, for the entanglement negativity of bipartite states in s dual to…
On minimal entanglement wedge cross section for holographic entanglement negativity
Jaydeep Kumar Basak, Vinay Malvimat, Himanshu Parihar +2
We demonstrate the equivalence of two different conjectures in the literature for the holographic entanglement negativity in AdS/CFT, modulo certain constants. These propos…
Holographic entanglement negativity for disjoint subsystems in
Jaydeep Kumar Basak, Himanshu Parihar, Boudhayan Paul +1
We propose a construction to compute the holographic entanglement negativity for bipartite mixed state configurations of two disjoint subsystems in higher dimensional conformal fie…
Covariant holographic entanglement negativity for disjoint intervals in
Vinay Malvimat, Sayid Mondal, Boudhayan Paul +1
We advance a construction for the covariant holographic entanglement negativity for time dependent mixed states of disjoint intervals in dimensional conformal field theorie…
Entanglement negativity in Galilean conformal field theories
Vinay Malvimat, Himanshu Parihar, Boudhayan Paul +1
We obtain the entanglement negativity for various bipartite zero and finite temperature pure and mixed state configurations in a class of -dimensional Galilean conformal fie…
Holographic entanglement negativity for disjoint intervals in
Vinay Malvimat, Sayid Mondal, Boudhayan Paul +1
We advance a holographic construction for the entanglement negativity of bipartite mixed state configurations of two disjoint intervals in dimensional conformal field theor…
Understanding spin Hall effect in two-dimensional fermionic systems with generic spin-orbit interaction
Boudhayan Paul, Tarun Kanti Ghosh
We delve into spin Hall effect in generic spin-orbit coupled two-dimensional fermionic systems. We derive analytically the spin-orbit force responsible for the spin Hall effect, an…