Effective magnetic permeability of a composite structure of conducting square rings

Ahmad Khayyat Jafari; Fatemeh Rahimi

doi:10.1117/12.2061792

12 September 2014 Effective magnetic permeability of a composite structure of conducting square rings

Proceedings Volume 9160, Metamaterials: Fundamentals and Applications 2014; 91602M (2014) https://doi.org/10.1117/12.2061792
Event: SPIE NanoScience + Engineering, 2014, San Diego, California, United States

Abstract

In this paper, effective magnetic of an arrangement of periodically close-packed conducting square rings have been studied theoretically. A non-resonant model has been introduced in order to determine the magnetic permeability of the structure from the microscopic quantities. The core of this work covers the analysis of the lattice ordering and magnetic interactions between the building blocks, i.e. a collective feature has been considered. Finally, corresponding suggestions for obtaining the lowest possible values of the magnetic permeability have been made.

Citation Download Citation

Ahmad Khayyat Jafari and Fatemeh Rahimi "Effective magnetic permeability of a composite structure of conducting square rings", Proc. SPIE 9160, Metamaterials: Fundamentals and Applications 2014, 91602M (12 September 2014); https://doi.org/10.1117/12.2061792

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