๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Ground state of the anisotropic Heisenberg model in a parallel magnetic field

โœ Scribed by D.J. Austen; M. Plischke

Publisher
Elsevier Science
Year
1974
Tongue
English
Weight
95 KB
Volume
48
Category
Article
ISSN
0375-9601

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

Numerical solution for the ground-state
Numerical solution for the ground-state energy of the anisotropic Heisenberg model
โœ P. Bracken ๐Ÿ“‚ Article ๐Ÿ“… 1997 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 156 KB ๐Ÿ‘ 2 views

An analysis of the anisotropic Heisenberg model is carried out by solving the Bethe ansatz solution of the model numerically as a function of the anisotropy parameter for finite N. A brief introduction to the limit of the infinite chain is presented. The energy for a few special limiting cases of th

Thermal entanglement in the anisotropic
Thermal entanglement in the anisotropic Heisenberg XYZ model with different inhomogeneous magnetic fields
โœ Da-Chuang Li; Zhuo-Liang Cao ๐Ÿ“‚ Article ๐Ÿ“… 2009 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 338 KB

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