用蒙特卡罗方法探索Lieb和Dice晶格几何中的迟滞回路

IF 1.7 4区物理与天体物理 Q3 PHYSICS, CONDENSED MATTER

The European Physical Journal B Pub Date : 2025-07-02 DOI:10.1140/epjb/s10051-025-00982-7

Z. Fadil, Chaitany Jayprakash Raorane, A. Jabar, Khaled H. Mahmoud, Abdulrahman A. Alsayyari, Seong Cheol Kim

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引用次数: 0

摘要

本研究利用蒙特卡罗模拟方法探讨了磁性纳米结构在Lieb和Dice晶格上的磁滞行为。分析了交换耦合、温度和晶体场对矫顽力和饱和场的影响。结果突出了两种晶格之间磁响应的差异，其中Dice晶格对自旋重定向表现出更强的阻力。这些发现为多态存储器件的设计以及自旋电子学和量子材料工程中的应用提供了见解。图形抽象

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Monte Carlo exploration of hysteresis loops in Lieb and Dice lattice geometries

This study explores the hysteresis behavior of magnetic nanostructures on Lieb and Dice lattices using Monte Carlo simulations. The effects of exchange couplings, temperature, and crystal field on coercive and saturation fields were analyzed. The results highlight the differences in magnetic response between the two lattices, with the Dice lattice showing stronger resistance to spin reorientation. The findings provide insights for the design of multi-state memory devices and applications in spintronics and quantum material engineering.