# Hysteresis behaviours of the crystal field diluted general spin-S Ising model

## TL;DR

This study investigates how dilution of the crystal field affects hysteresis behaviors in a general Spin-S Blume-Capel model, revealing that increased dilution reduces the number of hysteresis loops at low temperatures and large negative crystal fields.

## Contribution

It provides new insights into the evolution of hysteresis loops with crystal field dilution in high-spin Ising models using effective field approximation.

## Key findings

- Dilution decreases the number of hysteresis loops.
- Large negative crystal fields exhibit multiple hysteresis behaviors.
- Physical mechanisms behind loop evolution are explained.

## Abstract

Hysteresis characteristics of the crystal field diluted general Spin-S ($S>1$) Blume-Capel model have been studied within the effective field approximation. Particular emphasis has been paid on the large negative valued crystal field and low temperature region and it has been demonstrated for this region that, rising dilution of the crystal field results in decreasing number of windowed hysteresis loops. The evolution of the multiple hysteresis loop with the dilution of the crystal field has been investigated and physical mechanism behind this evolution has been given.