3 papers
cond-mat.str-el2025
Single-doublet model of spin reorientation
Evgenii Vasinovich, Alexander Moskvin
A simple theoretical model is developed to describe spin reorientation (SR) transitions in rare-earth orthoferrites and orthochromites RFeO3 and RCrO3. Within a ``single-doublet''…
cond-mat.str-el2025
Monte Carlo simulation of spin-reorientation transition in weak ferrimagnets YFeCrO3
E. V. Vasinovich, V. A. Ulitko, A. S. Moskvin
This work presents the modeling of the magnetic 3d sublattice in mixed orthoferrites-orthochromites YFe1-xCrxO3 using classical Monte Carlo methods. It is shown that, when taking i…
cond-mat.str-el2024
Weak ferrimagnets of the YFe1-xCrxO3 type: negative magnetization and spin reorientation
E. V. Vasinovich, A. S. Moskvin
In this work, we present an analysis of magnetic properties of weak ferrimagnets of the YFeCrO type. Taking into account the main spin interactions - isotropic Heis…