102 citations · 102 across the 1 of their papers we have counts for
4 papers
From operator statistics to wormholes
Alexander Altland, Dmitry Bagrets, Pranjal Nayak +2
For a generic quantum many-body system, the quantum ergodic regime is defined as the limit in which the spectrum of the system resembles that of a random matrix theory (RMT) in the…
Extended Eigenstate Thermalization and the role of FZZT branes in the Schwarzian theory
Pranjal Nayak, Julian Sonner, Manuel Vielma
In this paper we provide a universal description of the behavior of the basic operators of the Schwarzian theory in pure states. When the pure states are energy eigenstates, expect…
Eigenstate Thermalisation in the conformal Sachdev-Ye-Kitaev model: an analytic approach
Pranjal Nayak, Julian Sonner, Manuel Vielma
The Sachdev-Ye-Kitaev (SYK) model provides an uncommon example of a chaotic theory that can be analysed analytically. In the deep infrared limit, the original model has an emergent…
Eigenstate thermalization in the Sachdev-Ye-Kitaev model
Julian Sonner, Manuel Vielma
The eigenstate thermalization hypothesis (ETH) explains how closed unitary quantum systems can exhibit thermal behavior in pure states. In this work we examine a recently proposed…