Magnetic Behavior of Ferro-, Antiferro-, and Ferrimagnetic Systems in the Griffiths Phase: A Theoretical Study

TL;DR

This paper develops a theoretical framework to understand the magnetic behavior in the Griffiths phase across ferromagnetic, antiferromagnetic, and ferrimagnetic systems, highlighting their unique properties.

Contribution

The study extends existing models to include antiferromagnetic and ferrimagnetic systems within the Griffiths phase, providing a basis for identifying such behavior.

Findings

Magnetic behavior in the Griffiths phase is more unusual in antiferromagnetic and ferrimagnetic systems.

The framework can help identify Griffiths phase behavior in these systems.

Provides insights into the magnetic properties beyond conventional ferromagnetic systems.

Abstract

In this report, we provide a theoretical framework for the magnetic behavior of the Griffiths phase, which, along with three-dimensional spin-1/2 Ising ferromagnetic systems, can be extended to antiferromagnetic as well as ferrimagnetic systems. We find that the magnetic behavior in the Griffiths phase of three-dimensional antiferromagnetic and ferrimagnetic systems is more unusual than that of conventional ferromagnetic systems. However, this study offers a possible framework for the identification of Griffiths phase behavior in three-dimensional antiferromagnetic and ferrimagnetic systems.