| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10709691 | Journal of Magnetism and Magnetic Materials | 2012 | 4 Pages |
Abstract
⺠The quantum phase transition at zero temperature is studied. ⺠The phase diagram up to the next-next-nearest neighbor coupling is calculated. ⺠The energy gap is calculated in several regions of the phase diagram.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Condensed Matter Physics
Authors
A.S.T. Pires,