The Study of Nano Optical Antenna Based on Surface Plasmon Resonance

Abstract:

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The strong local property of surface plasmon polaritons can break through the diffraction limit, and reduce the propagation of corner scattering on nanoscale. The nanoantenna structure based on the plasmon resonant effect can collect the light energy effectively, and the local field enhancement effects of the structure have extensive application prospect. The field distribution and field enhancement effects of optical antenna under nanoscale are calculated with finite-difference time-domain (FDTD) method. Several different structures of nanooptical antenna are studied, and their enhancement properties are compared in this paper.

Info:

Periodical:

Edited by:

Wu Fan

Pages:

3825-3830

DOI:

10.4028/www.scientific.net/AMM.110-116.3825

Citation:

Z. H. Yuan et al., "The Study of Nano Optical Antenna Based on Surface Plasmon Resonance", Applied Mechanics and Materials, Vols. 110-116, pp. 3825-3830, 2012

Online since:

October 2011

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Price:

$35.00

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