Thermal entanglement is investigated in a two-qubit Heisenberg XYZ system with different inhomogeneous magnetic fields. It is found that different magnetic fields have different entanglement and critical values. In addition, according to the relation of spin-spin coupling coefficients, a more effici
โฆ LIBER โฆ
Entanglement in the 1D extended anisotropic Heisenberg model
โ Scribed by E. Plekhanov; A. Avella; F. Mancini
- Publisher
- Elsevier Science
- Year
- 2008
- Tongue
- English
- Weight
- 123 KB
- Volume
- 403
- Category
- Article
- ISSN
- 0921-4526
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