A Quantum Neural Network Computes Entanglement

Thumbnail Image

Date

Authors

Journal Title

Journal ISSN

Volume Title

Publisher

Abstract

Description

An outstanding problem in quantum computing is the calculation of entanglement, for which no closed-form algorithm exists. Here we solve that problem, and demonstrate the utility of a quantum neural computer, by showing, in simulation, that such a device can be trained to calculate the entanglement of an input state, something neither an algorithmic quantum computer nor a classical neural net can do.
8 pages; 2 figures; 3 tables. Submitted to Phys. Rev. Lett

Keywords

Quantum Physics

Citation

URI

http://salesiana.dossiersoluciones.com/handle/123456789/90051

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/quant-ph/0202131
 http://arxiv.org/abs/quant-ph/0202131

Collections

arXiv