Magnetic properties of decorated 2D kagome-like lattice

Magnetic properties of a mixed spin-3/2 and spin-2 Ising octahedral chain

“…The Hamiltonian H i(m) includes all contributions associated with the site i(m). They are given by EFT as follows: [23][24][25][26][27][28][29] g b (x) | x=0 , (5) where η a and η b are defined as η 2 a = (S z i ) 2 and η 2 b = (σ z m ) 2 . They are intermediate parameters for the sublattice magnetizations.…”

“…[23][24][25][26] In our previous studies, we have successfully employed an EFT to study magnetic characteristics of nano-systems. [27][28][29][30][31][32][33][34][35] The purpose of this study is to investigate the magnetic properties of the octahedral chain described by the mixed spin Ising model based on the EFT. This method takes into account the correlation of spin itself and is therefore superior to mean field theory.…”

Magnetic behaviour of a mixed-spin ising model on a two-dimensional square-octagon lattice in a dynamic magnetic field

“…Two-dimensional (2D) materials have attracted widespread interest from researchers owing to their promising applications and theoretical research value [1,2]. Many 2D models, such as the honeycomb, decorated honeycomb, triangular, and kagome models, have been discovered and discussed by researchers [3][4][5]. Among these, square-octagon lattices with quantum multiparticle model systems have garnered significant interest among researchers.…”

Dynamic magnetic behaviors and magnetocaloric effect of the Kagome lattice: Monte Carlo simulations

“…Magnetic and thermodynamic properties are equally popular areas of investigation in the study of Kagome lattice materials. The magnetic behavior of two-dimensional decorated Kagome lattices in the Ising model was studied by Si et al [20]. Ananikian et al [21] investigated the magnetic properties and entanglement of fluid 3 He in a Kagome lattice.…”