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Quantum Chemistry

Creating and preserving multi-partite entanglement with spin chains

arXiv
Authors: Irene D'Amico, Brendon W. Lovett, Timothy P. Spiller

Year

2007

Paper ID

49171

Status

Preprint

Abstract Read

~2 min

Abstract Words

53

Citations

N/A

Abstract

We show how multi-partite entanglement, such as of W-state form, can be created in branched spin chain systems. We also discuss the preservation of such entanglement, once created. The technique could be applied to actual spin chain systems, or to other physical systems such as strings of coupled quantum dots, molecules or atoms.

Why This Paper Matters

  • This paper contributes to the Quantum Chemistry research area in the Quantum Articles archive.
  • It adds a 2007 reference point for readers tracking recent quantum research.
  • We show how multi-partite entanglement, such as of W-state form, can be created in branched spin chain systems.

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