Electronic Resource
[S.l.]
:
American Institute of Physics (AIP)
Journal of Applied Physics
58 (1985), S. 914-919
ISSN:
1089-7550
Source:
AIP Digital Archive
Topics:
Physics
Notes:
The exact solutions of the so-called ferrimagnetic Ising chain made up of two sublattices (S0,S1) are derived from a transfer matrix method. The short-range ferrimagnetic order occurs when considering different spins and/or different Landé factors on both sublattices. Most of the physical features of interest are shown to be involved in the S0=S1=1 system including an alternation of Landé factors (g0,g1) and local anisotropies (K0,K1). Thus, in the limit K0→∞ stabilizing a Kramers doublet, Sz=±1, on even sites, the system behaves like the ferrimagnetic chain (S0=1/2, S1=1). The susceptibility and magnetization curves are discussed in various situations as a function of the significant parameters.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.336165
Permalink
| Library |
Location |
Call Number |
Volume/Issue/Year |
Availability |
