THE GROUND-STATE PHASE DIAGRAMS OF SPIN-3/2 ISING MODEL ON A FM/AFM TWO-LAYER LATTICE WITH CRYSTAL FIELD

被引：0

作者：

Albayrak, Erhan ^{[1
]}

Yigit, Ali ^{[1
,2
]}

Cengiz, Tunc ^{[1
]}

机构：

[1] Erciyes Univ, Dept Phys, TR-38039 Kayseri, Turkey

[2] Cankiri Karatekin Univ, Dept Phys, TR-18100 Cankiri, Turkey

来源：

MODERN PHYSICS LETTERS B | 2010年 / 24卷 / 22期

关键词：

Spin-3/2; two-layer; ground-state; FM/AFM; crystal field; BLUME-CAPEL MODEL; BETHE LATTICE; MULTICRITICAL BEHAVIOR; SQUARE LATTICE;

D O I：

10.1142/S0217984910024663

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The ground-state (GS) phase diagrams of spin-3/2 Ising model for ferromagnetic/antiferromagnetic (FM/AFM) interactions on a two-layer lattice are studied under a constant magnetic field by varying the crystal field values for general coordination number q in detail. Thus, it is found that the system exhibits twenty-nine topologically different GS configurations according to their GS phase diagrams obtained in the (J(2)/J(1), J(3)/qJ(1)) planes. As the crystal field becomes more and more negative, the remaining phase configurations in the phase diagrams include only spin +/- 1/2 values as expected.

引用

页码：2335 / 2343

页数：9

共 50 条

[1] The temperature-dependent phase diagrams of the spin-3/2 Ising model on a FM/AFM two-layer lattice with a crystal field
Albayrak, Erhan
Yigit, Ali
Cengiz, Tunc
PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 2010, 389 (13) : 2522 - 2532
[2] Spin-3/2 Ising model AFM/AFM two-layer lattice with crystal field
Albayrak, Erhan
Yigit, Ali
CHINESE PHYSICS B, 2009, 18 (10) : 4193 - 4207
[3] Spin-3/2 Ising model AFM/AFM two-layer lattice with crystal field
Erhan Albayrak
Ali Yigit
Chinese Physics B, 2009, (10) : 4193 - 4207
[4] Spin-3/2 Ising model on a two-layer Bethe lattice with FM/AFM interactions
Albayrak, E.
Yigit, A.
CONDENSED MATTER PHYSICS, 2009, 12 (02) : 167 - 181
[5] The ground-state phase diagrams of the spin-3/2 Ising model
Canko, O
Keskin, M
PHYSICS LETTERS A, 2003, 320 (01) : 22 - 27
[6] The spin-3/2 Ising model on a two-layer Bethe lattice with AFM/AFM interactions
Albayrak, Erhan
Yigit, Ali
PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, 2009, 246 (09): : 2172 - 2181
[7] The Phase Diagrams of Spin-1/2 Ising Model on a Two-Layer Bethe Lattice with AFM/AFM Interactions
Albayrak, E.
Yigit, A.
ACTA PHYSICA POLONICA A, 2009, 116 (02) : 127 - 134
[8] The Crystal Field Effects in the Spin-1 ising Model with FM/AFM Interactions on a Two-layer Bethe Lattice
Albayrak, Erhan
Akkaya, Seyma
JOURNAL OF THE KOREAN PHYSICAL SOCIETY, 2009, 55 (04) : 1363 - 1371
[9] Spin-3/2 Ising model and two-layer ising model
Horiguchi, T
Lipowski, A
Tsushima, N
PHYSICA A, 1996, 224 (3-4): : 626 - 638
[10] Spin-1/2 Ising model on a AFM/FM two-layer Bethe lattice in a staggered magnetic field
Kple, J.
Massou, S.
Hontinfinde, F.
Albayrak, E.
CHINESE JOURNAL OF PHYSICS, 2018, 56 (03) : 1252 - 1261

← 1 2 3 4 5 →