Modeling the effects of an individual SRR by equivalent circuit method

Author

Wu, Qun ; Wu, Ming-Feng ; Meng, Fan-Yi ; Wu, Jian ; Li, Le-Wei

Author_Institution

Sch. of Electron. & Inf. Technol., Harbin Inst. of Technol.

fYear

2005

fDate

2005

Firstpage

631

Abstract

This paper proposes a novel theoretical equivalent circuit model to characterize the split ring resonator (SRR), based on the analysis of the individual SRR geometry configuration and the distribution relationship of the electric charge and electric current in it. Then the telegrapher equations are obtained to develop the constitutive relations applying transmission line theory. Numerical simulations are used to validate the equivalent circuit model, and the results obtained by the equivalent circuit model are in good agreement with the present method

Keywords

current distribution; equivalent circuits; geometry; resonators; transmission line theory; electric charge distribution; electric current distribution; equivalent circuit method; geometry configuration; individual SRR; split ring resonator; telegrapher equations; transmission line theory; Circuit analysis computing; Current; Distributed computing; Equations; Equivalent circuits; Information technology; Optical ring resonators; Permeability; Solid modeling; Transmission line theory;

fLanguage

English

Publisher

ieee

Conference_Titel

Antennas and Propagation Society International Symposium, 2005 IEEE

Conference_Location

Washington, DC

Print_ISBN

0-7803-8883-6

Type

conf

DOI

10.1109/APS.2005.1551638

Filename

1551638