Published June 1, 2010 | Version v1
Journal article Metadata-only

Quantum key distribution by swapping the entanglement of χ-type state

Creators

  • 1. Department of Electrical Engineering, Tongling University, Tongling 244000 (China)

Description

We propose a quantum key distribution protocol using entanglement swapping of χ-type state; in this protocol, Alice and Bob transmit a particle sequence to each other and perform χ-type state measurements. Alice's and Bob's roles are completely symmetric.

Availability note (English)

Available from http://dx.doi.org/10.1088/0031-8949/81/06/065005

Additional details

Identifiers

DOI
10.1088/0031-8949/81/06/065005;

Publishing Information

Journal Title
Physica Scripta (Online)
Journal Volume
81
Journal Issue
6
Journal Page Range
[4 p.]
ISSN
1402-4896

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
42084328
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Descriptors DEI
DISTRIBUTION; PARTICLES; QUANTUM ENTANGLEMENT; SYMMETRY