10–14 Jul 2023
Radboud University Nijmegen
Europe/Amsterdam timezone

Quantum computations in Loop Quantum Gravity

14 Jul 2023, 14:30
15m
CC5 (Radboud University)

CC5

Radboud University

Mercatorpad 1 Nijmegen

Speaker

Grzegorz Czelusta (Jagiellonian University)

Description

One of the possible applications of quantum computers in the near future are quantum simulations of physical systems. In Loop Quantum Gravity the quantum geometry of space is represented by superposition of the so-called spin networks. A construction of quantum circuits that generate states of the Ising-type spin networks is described. The results of the implementation of the approach on the IBM superconducting quantum computers are presented. Moreover, some theoretical quantum information properties of spin networks are described.

Presentation materials