Dynamic phase of transitions of the mixed spin (1/2,3/2) Ising model in the presence of a time-varying magnetic field by using the path probability method

Ince O., GENÇASLAN M., KESKİN M.

PHYSICS LETTERS A, cilt.390, 2021 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 390
  • Basım Tarihi: 2021
  • Doi Numarası: 10.1016/j.physleta.2020.127107
  • Dergi Adı: PHYSICS LETTERS A
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, Aerospace Database, Chemical Abstracts Core, Communication Abstracts, INSPEC, Metadex, Philosopher's Index, zbMATH, DIALNET, Civil Engineering Abstracts
  • Anahtar Kelimeler: Mixed spin (1/2,3/2) Ising model, Path probability method, Dynamic phase transition, Dynamic phase diagram, Reentrant behavior, EMERY-GRIFFITHS MODEL, CLUSTER VARIATION METHOD, CRITICAL-BEHAVIOR, COMPENSATION TEMPERATURE, OSCILLATING FIELD, MONTE-CARLO, DIAGRAMS, NANOWIRE, SYSTEM, FERRIMAGNET
  • Erciyes Üniversitesi Adresli: Evet

Özet

Dynamic phase transitions (DPTs) of the mixed spin (1/2, 3/2) Ising ferrimagnetic model on the two interpenetrating square lattice with the bilinear and crystal-field interactions under a time-varying (sinusoidal) magnetic field were examined by using the path probability method (PPM). We studied stationary solutions of dynamic average magnetizations and obtained phases and then we investigated thermal behaviors of dynamic magnetizations to designate the nature of the DPTs and find the DPT temperatures. We also constructed the dynamic phase diagrams (DPDs) in two different planes. DPDs exhibit the paramagnetic (p), ferrimagnetic (i), and mixed phases (i + p), and one or two dynamic tricritical points and dynamic double critical end points. The reentrant behavior is also seen. We observed that the PPM is a more appropriate dynamic method to study the dynamic features of ferrimagnetism. (c) 2020 Elsevier B.V. All rights reserved.