Existence of a compensation temperature of a mixed spin-2 and spin-52Ising ferrimagnetic system on a layered honeycomb lattice

2000 ◽  
Vol 62 (17) ◽  
pp. 11742-11746 ◽  
Author(s):  
Yasuyuki Nakamura
Keyword(s):  
Compensation Temperature ◽  
Honeycomb Lattice ◽  
Mixed Spin

Mixed-spin Ising model and compensation temperature

2004 ◽  
Vol 69 (5) ◽  
Author(s):  
Maurício Godoy ◽  
Vanessa Souza Leite ◽  
Wagner Figueiredo
Keyword(s):  
Ising Model ◽  
Compensation Temperature ◽  
Mixed Spin

Diluted mixed spin-1 and spin- on honeycomb lattice

1994 ◽  
Vol 131 (1-2) ◽  
pp. 173-178 ◽  
Author(s):  
A. Benyoussef ◽  
A. El Kenz ◽  
T. Kaneyoshi
Keyword(s):  
Honeycomb Lattice ◽  
Mixed Spin

THE COMPENSATION BEHAVIOR AND INITIAL SUSCEPTIBILITIES OF A MIXED-SPIN HEISENBERG FERRIMAGNETIC SYSTEM IN AN EXTERNAL MAGNETIC FIELD

2007 ◽  
Vol 21 (07) ◽  
pp. 1077-1087 ◽  
Author(s):  
JUN LI ◽  
AN DU ◽  
GUOZHU WEI
Keyword(s):  
Magnetic Field ◽  
Magnetic Properties ◽  
Transition Temperature ◽  
External Magnetic Field ◽  
Green Function ◽  
Compensation Point ◽  
Function Technique ◽  
Honeycomb Lattice ◽  
Mixed Spin ◽  
Compensation Behavior

The magnetic properties of a mixed spin-2 and spin-5 / 2 Heisenberg ferrimagnetic system on a layered honeycomb lattice are investigated theoretically by a multisublattice Green-function technique which takes into account the quantum nature of Heisenberg spins. We calculate the magnetization and the compensation temperature and transition temperature of the system in an external magnetic field and in a zero external magnetic field, and find that the transition temperature of the system increases on the effect of an external magnetic field, the compensation point disappears when the single-ion anisotropy is not large and there are two compensation points when the anisotropy is large. We also calculate the initial susceptibilities of the system.

scholarly journals Magnetic behavior of a ferroferrimagnetic ternary alloy ABρC1−ρ with a selective site disorder: Case study of a mixed-spin Ising model on a honeycomb lattice

2020 ◽  
Vol 101 (3) ◽  
Author(s):  
Jordana Torrico ◽  
Jozef Strečka ◽  
Onofre Rojas ◽  
Sergio Martins de Souza ◽  
Marcelo Leite Lyra
Keyword(s):  
Ising Model ◽  
Ternary Alloy ◽  
Magnetic Behavior ◽  
Honeycomb Lattice ◽  
Mixed Spin ◽  
Site Disorder
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