Holography from loop quantum gravity

TL;DR

This paper demonstrates that holographic principles naturally emerge in spherically symmetric loop quantum gravity, linking the information content of a region to the mathematical structure of loop quantum geometry.

Contribution

It shows that holography arises inherently in loop quantum gravity without relying on specific dynamical assumptions.

Findings

Holography is a natural outcome in spherically symmetric loop quantum gravity.

The amount of information in a region correlates with loop quantum geometric structures.

The result is robust against detailed dynamical assumptions.

Abstract

We show that holography arises naturally in the context of spherically symmetric loop quantum gravity. The result is not dependent on detailed assumptions about the dynamics of the theory being considered. It ties strongly the amount of information contained in a region of space to the tight mathematical underpinnings of loop quantum geometry, at least in this particular context.