Article ID Journal Published Year Pages File Type
10641311 Optics Communications 2011 7 Pages PDF
Abstract
► Thermal pairwise entanglement are dependent on the different types of three-site interactions and the magnetic field. ► The three-site interactions can enhance the thermal entanglement and improve the fidelity of the teleportation. ► The three-site interactions can weaken the destructive effect of the intrinsic decoherence to the entanglement evolution.
Keywords
Related Topics
Physical Sciences and Engineering Materials Science Electronic, Optical and Magnetic Materials
Preview
Pairwise entanglement in the Heisenberg XX model with three-site interactions
Authors
, , ,