Surface effects on magnetic properties of a ferrimagnetic mixed spin (1/2,7/2) Blume-Capel system

被引：2
作者：
Saadi, H. [1 ]
Jalal, E. M. [1 ,2 ]
Hachem, O. [1 ]
El Bouziani, M. [1 ]
机构：
[1] Chouaib Doukkali Univ, Fac Sci, Lab LPMC, Theoret Phys Team, El Jadida, Morocco
[2] Sultan Moulay Slimane Univ, Polydisciplinary Fac Khouribga, Lab LS2ME, Beni Mellal, Morocco
来源：
EUROPEAN PHYSICAL JOURNAL B | 2024年 / 97卷 / 05期
关键词：
RENORMALIZATION-GROUP THEORY; ISING-MODEL; FERROMAGNETIC ORDER; THIN-FILMS; BEHAVIOR;
D O I：
10.1140/epjb/s10051-024-00691-7
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
Within the framework of the mean field theory and Monte Carlo simulation, we study the magnetic properties of the semi-infinite mixed spin-1/2 and spin-7/2 Blume-Capel model. In particular, the temperature dependence of magnetization under the effect of surface single-ion anisotropy is established. Depending on the values of the ratio of the surface interactions to the bulk ones, the system can assist the appearance of different generic types of phase diagrams, which present different phase transitions, namely, ordinary, extraordinary, surface and special phase transitions. Consequently, the results obtained are compared with those of other studies.
引用
收藏
页数：15
相关论文
共 50 条
  • [21] Thermodynamic properties of the spin S=3/2 quantum ferromagnetic Blume-Capel model in a transverse crystal field
    Carvalho, D. C.
    Plascak, J. A.
    PHYSICAL REVIEW E, 2021, 103 (03)
  • [22] Semi-infinite mixed spin-1/2 and spin-5/2 Blume-Capel model by renormalization group theory and Monte Carlo simulation
    El Antari, A.
    Hachem, N.
    Al-Rajhi, A.
    Madani, M.
    El Bouziani, M.
    EUROPEAN PHYSICAL JOURNAL PLUS, 2020, 135 (06)
  • [23] Random transverse single-ion anisotropies in the mixed spin-1 and spin-1/2 Blume-Capel quantum model: Mean-field theory calculations
    Seto, G.
    Yessoufou, R. A. A.
    Kpadonou, A.
    Albayrak, E.
    PRAMANA-JOURNAL OF PHYSICS, 2022, 96 (01):
  • [24] Phase diagrams of spin-3/2 Blume-Capel model on rectangular lattice under longitudinal magnetic field
    Baran, O.
    Levitskii, R.
    PHYSICA B-CONDENSED MATTER, 2013, 408 : 88 - 94
  • [25] Phase diagrams of ferrimagnetic mixed spin 1/2 and spin 1 Ising nanowire with diluted surface
    Boughrara, M.
    Kerouad, M.
    Zaim, A.
    PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 2015, 433 : 59 - 65
  • [26] Magnetic behavior of spin-3/2 Blume-Capel graphene-like monolayer in a transverse crystal field
    Salama, M.
    Choubabi, E. B.
    Hachem, N.
    El Kihel, K.
    Mouhrach, T.
    El Bouziani, M.
    EUROPEAN PHYSICAL JOURNAL B, 2024, 97 (03)
  • [27] The Blume-Capel model for spins S=1 and 3/2 in dimensions d=2 and 3
    Butera, P.
    Pernici, M.
    PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 2018, 507 : 22 - 66
  • [28] The magnetic properties and hysteresis behaviors of the mixed spin-(1/2,1) Ferrimagnetic nanowire
    Oubelkacem, A.
    Benhouria, Y.
    Essaoudi, I.
    Ainane, A.
    Ahuja, R.
    PHYSICA B-CONDENSED MATTER, 2018, 549 : 82 - 86
  • [29] The phase diagrams and the magnetic properties of a ferrimagnetic mixed spin 1/2 and spin 1 Ising nanowire
    Boughrara, M.
    Kerouad, M.
    Zaim, A.
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2014, 360 : 222 - 228
  • [30] Simulation of Spin-3/2 Blume-Capel Model on a Cellular Automaton with Heating and Cooling Algorithm
    Seferoglu, N.
    COMMUNICATIONS IN THEORETICAL PHYSICS, 2011, 56 (01) : 168 - 172
12345