Which Is the Interpretation of Plasmon Resonance in 2D Split-Ring Resonator Structure—Standing Wave or LC Circuit?
Source abstract
Abstract
We studied the 2D split-ring resonator (SRR) structure of normal transverse magnetic incidence by changing two parameters separately, the length of the axis of the square ring corresponding to inductance (L) and the width of the gap related to the capacitance (C). The magnetic resonance wavelength of the first mode shows the character of the standing wave when L was changed and C was unchanged. However, it only can be interpreted by LC circuit when C was changed and L was unchanged. The standing wave model and the LC circuit are double faces of magnetic resonance, which provide the design rules for engineering resonant properties of SRRs.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Plasmonic and Surface Plasmon Research · Metamaterials and Metasurfaces Applications · Photonic and Optical Devices
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References (19)
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