Entanglement properties in the inhomogeneous Tavis-Cummings model
Journal Article
·
· Physical Review. A
- Departamento de Fisica, Universidad de Santiago de Chile, Casilla 307 Correo 2, Santiago (Chile)
We study the properties of atomic entanglement in the eigenstates spectrum of the inhomogeneous Tavis-Cummings model. The inhomogeneity is present in the coupling among the atoms with quantum electromagnetic field. We calculate analytical expressions for the concurrence, and we find that this exhibits a strong dependence on the inhomogeneity.
- OSTI ID:
- 20982066
- Journal Information:
- Physical Review. A, Vol. 75, Issue 2; Other Information: DOI: 10.1103/PhysRevA.75.022107; (c) 2007 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA); ISSN 1050-2947
- Country of Publication:
- United States
- Language:
- English
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