Work

Multipartite steering inequalities based on entropic uncertainty relations

Year: 2018

Type: article

Abstract: We investigate quantum steering for multipartite systems by using entropic uncertainty relations. We introduce entropic steering inequalities whose violation certifies the presence of different classes of multipartite steering. These inequalities witness both steerable states and genuine multipartite steerable states. Furthermore, we study their detection power for several classes of states of a three-qubit system.

Source: Physical Review A

DOI: 10.1103/physreva.97.052307

Authors: Alberto Riccardi, Chiara Macchiavello, Lorenzo Maccone

Institutions: Istituto Nazionale di Fisica Nucleare, University of Pavia, Istituto Nazionale di Fisica Nucleare, Sezione di Pavia

Language: English

Topic: Quantum Information and Cryptography

Subfield: Artificial Intelligence

Field: Computer Science

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W2769351438

FWCI: 2.815

Cites: 36

Cited by: 41

Related to: 10