Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1865203 | Physics Letters A | 2007 | 6 Pages |
Abstract
We investigate the dynamics of an initially disentangled Gaussian state on a general finite symmetric graph. As concrete examples we obtain properties of this dynamics on mean field graphs (also called fully connected or complete graphs) of arbitrary sizes. In the same way that chains can be used for transmitting entanglement by their natural dynamics, these graphs can be used to store entanglement. We also consider two kinds of regular polyhedron which show interesting features of entanglement sharing.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Physics and Astronomy (General)
Authors
F. Ghahari, V. Karimipour, R. Shahrokhshahi,