9 October 2012 Design of planar metamaterial optical antenna
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In this paper, a design of Planar Metamaterial Optical Antenna based on split ring resonance (SRR) structure is reported. The design exploits the special property of the metals and metamaterials. Metal acts as strongly coupled Plasmon in nano-scale range when operated at optical frequency. Planar metamaterial exhibits its optical properties from the structure rather than the composition. The structure of planar metamaterial antenna is tailored in such a way that it will yield an antenna of high directivity and enhanced intensity response in the optical frequency regime.
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Kamal Kishor, Kamal Kishor, R.K. Sinha, R.K. Sinha, "Design of planar metamaterial optical antenna", Proc. SPIE 8457, Plasmonics: Metallic Nanostructures and Their Optical Properties X, 84572N (9 October 2012); doi: 10.1117/12.929581; https://doi.org/10.1117/12.929581

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