Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10481130 | Physica A: Statistical Mechanics and its Applications | 2011 | 7 Pages |
Abstract
⺠We studied a mixed-spin (1, 1/2) Heisenberg chain with single-ion anisotropy D. ⺠We used concepts from quantum information theory: negativity and purity. ⺠The single-ion anisotropy helps to improve the characteristic temperatures.
Related Topics
Physical Sciences and Engineering
Mathematics
Mathematical Physics
Authors
E. Solano-Carrillo, R. Franco, J. Silva-Valencia,