Qubits from Black Holes in M-theory on K3 Surface

TL;DR

This paper explores the connection between black hole charges in M-theory compactified on K3 surfaces and multi-qubit quantum systems, revealing a novel link between string theory and quantum information.

Contribution

It introduces a three-factor scalar submanifold structure in M-theory on K3 and relates black hole charges to multi-qubit systems, providing a new perspective on quantum information in string theory.

Findings

Black hole charges correspond to one, two, and four qubit systems.

A three-factor scalar submanifold structure is developed in M-theory on K3.

The work establishes a link between black hole physics and quantum information theory.

Abstract

Using M-theory compactification, we develop a three factor separation for the scalar submanifold of N=2 seven dimensional supergravity associated with 2-cycles of the K3 surface. Concretely, we give an interplay between the three scalar submanifold factors and the extremal black holes obtained from M2-branes wrapping such 2-cycles. Then, we show that the corresponding black hole charges are linked to one, two and four qubit systems.