4 papers
Computational Frameworks for Patterned Two-Dimensional Magnetism
Soham Chandra, Soumyajit Sarkar
Patterned two-dimensional (2D) magnetic nanostructures constitute geometry-engineered spin systems in which exchange, anisotropy, dipolar coupling, and finite-size effects operate…
Disorder-engineered magnetic compensation in trilayered square Ising ferrimagnet: a Monte Carlo study
Soham Chandra
In this study, we examine how the thermomagnetic characteristics of spin-1/2 Ising trilayer ferrimagnets made of coupled square monolayers with ABA and AAB stacking sequences are a…
Stacking-dependent magnetic ordering in bilayer ScI
Soumyajit Sarkar, Soham Chandra
Stacking-dependent magnetism in two-dimensional van der Waals materials offers an effective route for controlling magnetic order without chemical modification. Here, we present a c…
Multiscale computational approaches to magnetic behaviour in Cobalt Ferrite (CoFeO) nanostructures
Soham Chandra, Soumyajit Sarkar
Cobalt ferrite (CoFeO) is a prototypical ferrimagnetic spinel oxide whose exceptional magnetic anisotropy, magnetoelastic coupling, and thermal stability underpin applicati…