Mathematical Model and Computational Algorithm for Calculating the Effective Electromagnetic Parameters of a Magnetic Nanocomposite

被引：0
|
作者：
Makeeva, G. S. [1 ]
机构：
[1] Penza State Univ, Penza 440026, Russia
来源：
TECHNICAL PHYSICS | 2024年 / 69卷 / 08期
关键词：
effective permeability tensor; effective permittivity; magnetic nanocomposite; magnetic nanoparticles; AUTONOMOUS BLOCKS; NANOINCLUSIONS; SIMULATION; RESONANCE;
D O I：
10.1134/S1063784224700592
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Mathematical models (taking into account the exchange and the boundary conditions) and a computational algorithm for calculating the components of the effective permeability tensor and the effective permittivity of magnetic nanocomposites have been constructed. The results of calculating the effective permeability tensor for a magnetic nanocomposite based on an opal matrix using a model that takes into account the exchange and magnetic-dipole interactions between magnetic nanoparticles are presented.
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页码：2241 / 2248
页数：8
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