Quantum Critical Dynamics from Black Holes

TL;DR

This paper introduces the use of holographic correspondence to study quantum critical dynamics, aiming to bridge concepts from black hole physics with condensed matter quantum phase transitions.

Contribution

It provides an accessible overview of applying holography to quantum critical phenomena for condensed matter researchers.

Findings

Holographic models capture quantum critical behavior.

Black hole physics offers insights into non-equilibrium dynamics.

Potential applications to real condensed matter systems.

Abstract

This is a short introduction to applications of the holographic correspondence, written primarily for condensed matter theorists. It will become a chapter of the book "Understanding Quantum Phase Transitions," edited by Lincoln D. Carr (Taylor & Francis, Boca Raton, 2010).