From the 3 of 6 linked papers with an AI index.
6 papers
Low-temperature Quantum-corrected Holographic Transport with Momentum Relaxation
Suman Das, Sabyasachi Maulik, Leopoldo A. Pando Zayas +1
The paper computes quantum corrections to shear viscosity and electrical conductivity in holographic models with momentum relaxation, showing a universal low‑temperature enhancemen…
Low-Temperature Holographic Conductivity
Sabyasachi Maulik, Leopoldo A. Pando Zayas, Jingchao Zhang
The paper studies how quantum fluctuations affect electrical conductivity in a holographic model at very low temperatures, finding a non‑monotonic temperature dependence and signif…
Effective dynamics and quantum information in de Sitter wedge holography
Sabyasachi Maulik, Soumen Pari
In this paper, we study codimension-two holography in a de Sitter (dS) wedge setup, based on the idea of wedge holography. We consider a -dimensional Anti-de Sitter (AdS) bulk…
Quantum-Corrected Hawking Radiation from Near-Extremal Kerr-Newman Black Holes
Sabyasachi Maulik, Xin Meng, Leopoldo A. Pando Zayas
Near-extremal black holes have a long AdS throat in their near-horizon region. Quantum fluctuations in the throat region are effectively governed by a quantum version of Jackiw…
Logarithmic corrections to near-extremal entropy of charged de Sitter black holes
Sabyasachi Maulik, Arpita Mitra, Debangshu Mukherjee +1
We calculate the logarithmic temperature corrections to the thermodynamic entropy of four-dimensional near-extremal Reissner-Nordström de Sitter (dS) black hole by computing a one…
Entanglement entropy and its linear response following a global quench in holographic Gauss-Bonnet gravity
Sabyasachi Maulik, Soumen Pari
Growth of entanglement entropy in time-dependent states formed due to a global quench in holographic conformal field theories which admit an Einstein-Gauss-Bonnet dual gravity desc…