95 citations · 529 across the 22 of their papers we have counts for
22 papers
Holographic timelike complexity for de Sitter
Arpan Bhattacharyya, Md Khalid Hossain, Sanhita Parihar +1
We investigate the recent proposal of holographic volume complexity for timelike subregions \cite{Alishahiha:2025xml} in the framework of static patch holography for de Sitter spac…
Holographic complexity of conformal fields in global de Sitter spacetime
Sanhita Parihar, Shubho R. Roy
We compute the holographic complexity of conformal quantum fields in rigid global de Sitter spacetime (dS) using the volume and action prescriptions. First we consider AdS$_{…
Quantum Complexity of Nonlocal Field Theories
Mohan sai Balusu, Gaurav Katoch, Sanhita Parihar +1
Entanglement entropy for nonlocal field theories displays a universal ``volume law" scaling \cite{Barbon:2008ut, Karczmarek:2013xxa, Shiba:2013jja, Pang:2014tpa} as opposed to the…
CFT reconstruction of local bulk operators in half-Minkowski space
Arpan Bhattacharyya, Manas Dogra, Shubho R. Roy
We construct a holographic map that reconstructs massless fields (scalars, Maxwell field \& Fierz-Pauli field) in half-Minkowski spacetime in dimensions terms of smeared prim…
Quantum complexity and bulk timelike singularities
Gaurav Katoch, Jie Ren, Shubho R. Roy
Quantum complexity has already shed light on CFT states dual to bulk geometries containing spacelike singularities \cite{Barbon:2015ria, Bolognesi:2018ion, Caputa:2021pad}. In this…
Complexity of warped conformal field theory
Arpan Bhattacharyya, Gaurav Katoch, Shubho R. Roy
Warped conformal field theories in two dimensions are exotic nonlocal, Lorentz violating field theories characterized by Virasoro-Kac-Moody symmetries and have attracted a lot of a…