Investigation of vertical spiral resonators for low frequency metamaterial design
This paper thoroughly explores the characteristics of vertical spiral resonators (VSR). They exhibit rela-tively high Q factors and sizes around a few percent of the free space wavelength, which make them ideal candi-dates for assembling metamaterial devices. A quasistatic model of VSR is obtained f...
| Những tác giả chính: | , , , |
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| Định dạng: | Conference item |
| Được phát hành: |
Virtual Institute for Artificial Electromagnetic Materials and Metamaterials
2008
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| Tóm tắt: | This paper thoroughly explores the characteristics of vertical spiral resonators (VSR). They exhibit rela-tively high Q factors and sizes around a few percent of the free space wavelength, which make them ideal candi-dates for assembling metamaterial devices. A quasistatic model of VSR is obtained from simple analytical ex-pressions, and the effects of certain geometrical parameters on the resonant frequency are investigated. |
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