67 citations · 146 across the 6 of their papers we have counts for
6 papers
Multi-instantons in minimal string theory and in matrix integrals
Dan Stefan Eniceicu, Raghu Mahajan, Chitraang Murdia +1
We compute the normalization of the general multi-instanton contribution to the partition function of minimal string theory and also to the dual two-matrix integral. We fi…
Late-time Structure of the Bunch-Davies FRW Wavefunction
George Konstantinidis, Raghu Mahajan, Edgar Shaghoulian
In this short note we organize a perturbation theory for the Bunch-Davies wavefunction in flat, accelerating cosmologies. The calculational technique avoids the in-in formalism and…
Entanglement structure of non-equilibrium steady states
Raghu Mahajan, C. Daniel Freeman, Sam Mumford +2
We study the problem of calculating transport properties of interacting quantum systems, specifically electrical and thermal conductivities, by computing the non-equilibrium steady…
Connecting Entanglement in Time and Space: Improving the Folding Algorithm
M. B. Hastings, R. Mahajan
The "folding algorithm"\cite{fold1} is a matrix product state algorithm for simulating quantum systems that involves a spatial evolution of a matrix product state. Hence, the compu…
Holographic mutual information and distinguishability of Wilson loop and defect operators
Sean A. Hartnoll, Raghu Mahajan
The mutual information of disconnected regions in large gauge theories with holographic gravity duals can undergo phase transitions. These occur when connected and disconnected…
Chern-Simons-Ghost Theories and de Sitter Space
Dionysios Anninos, Raghu Mahajan, Djordje Radicevic +1
We explore Chern-Simons theories coupled to fundamental ghost-like matter in the large limit at 't Hooft coupling . These theories have been conjectured to be holographicall…