Magnetic properties of a mixed spin-1/2 and spin-3/2 Ising model with an uniaxial and biaxial crystal-field potential
| dc.creator | Jascur, Michal | |
| dc.creator | Strecka, Jozef | |
| dc.date | 2004-07-28 | |
| dc.date | 2006-03-31 | |
| dc.date.accessioned | 2026-07-07T06:37:13Z | |
| dc.date.available | 2026-07-07T06:37:13Z | |
| dc.description | Magnetic properties of a mixed spin-1/2 and spin-3/2 Ising model on honeycomb lattice are investigated within the framework of an exact star-triangle mapping transformation. The particular attention is focused on the effect of uniaxial and biaxial crystal-field potentials that basically influence the magnetic behaviour of the spin-3/2 atoms. Our results for the basic thermodynamic quantities, as well as the dynamical time-dependent autocorrelation function indicate the spin tunneling between the $| \pm \frac32>$ and $| \mp \frac12>$ states in two different magnetically ordered phases OP$_1$ and OP$_2$, respectively. | |
| dc.description | 20 pages, 6 figures | |
| dc.identifier | https://arxiv.org/abs/cond-mat/0407726 | |
| dc.identifier | http://arxiv.org/abs/cond-mat/0407726 | |
| dc.identifier | Physica A 358 (2005) 393 | |
| dc.identifier | doi:10.1016/j.physa.2005.07.010 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/100319 | |
| dc.subject | Statistical Mechanics | |
| dc.title | Magnetic properties of a mixed spin-1/2 and spin-3/2 Ising model with an uniaxial and biaxial crystal-field potential | |
| dc.type | text |