Maximal Entanglement. Applications to Quantum Computation and Particle Physics
Abstract
In this talk, several aspects regarding maximal entanglement are analyzed. First, I analyze how maximal entanglement is generated at its fundamental level. Maximal entanglement constraints the QED vertex interaction and predicts a value for the weak mixing angle close to the experimental value. Second, I focus on the simulation of the XY model in a quantum computer. The quantum circuit obtained is tested in three current quantum devices. Quantum computers must be able to generate and hold highly entangled states in order to show a quantum advantage. This statement is analyzed at the end, where quantum circuits for maximally entangled states are presented.
Date
Mar 1, 2019
Event
Matterlab group meeting
Location
Matterlab group meeting, Toronto, ON, Canada
Based on the references:
- “Maximal Entanglement in High Energy Physics”, A. Cervera-Lierta, J. I. Latorre, J. Rojo, and L. Rottoli,
SciPost Phys. 3, 036 (2017). - “Exact Ising model simulation on a quantum computer”, A. Cervera-Lierta,
Quantum 2, 114 (2018). - “Quantum circuits for maximally entangled states”, A. Cervera-Lierta, J. I. Latorre, and Dardo Goyeneche,
Phys. Rev. A 100, 022342 (2019).
