Work

Separability Criteria for Quantum Mixed States in Terms of Trace Norm

Year: 2006

Type: article

Abstract: A new necessary conditions for separability of mixed states in bipartite and multipartite quantum systems of arbitrary dimensions are presented. This method requires only a few local measurements. If a quantum state in a bipartite (or multipartite) system of arbitrary dimension is separable, we show that the trace norm of a constructive matrix is less than or equal to 1.

Source: Chinese Physics Letters

DOI: 10.1088/0256-307x/23/7/005

Author: Zhao Hui

Institution: Beijing University of Technology

Language: English

Topic: Quantum Information and Cryptography

Subfield: Artificial Intelligence

Field: Computer Science

Domain: Physical Sciences

Open Access status: bronze

OpenAlex ID: W2005233494

FWCI: 0.379

Cites: 22

Cited by: 3

Related to: 10