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A Highly Efficient On-chip 3D Plasmonic Nanofocusing Structure

Published online by Cambridge University Press:  02 July 2013

Myung-Ki Kim
Affiliation:
The Moore Laboratory, Electrical Engineering, California Institute of Technology, Pasadena, CA 91125, U.S.A.
Hyuck Choo
Affiliation:
The Moore Laboratory, Electrical Engineering, California Institute of Technology, Pasadena, CA 91125, U.S.A.
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Abstract

We demonstrate and analyze a highly efficient on-chip 3D metal-insulator-metal (MIM) nanofocusing structure. Here, we show the in-depth theoretical design, analysis and discussion to provide a detailed picture of the highly efficient, on-chip nanofocusing process which is linearly tapered in 3D.

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