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Conference Paper
Nanophotonics, Nanoelectronics and Nanosensor
Wuhan China
May 25-26, 2013
ISBN: 978-1-55752-976-3
Nanophotonics III:Plasmonics (NSu1B)

Symmetry Breaking in Perforated Bowtie Nanoantennas

Ji Chen, Fangwang Gou, Lei Li, and Zhaoyu Zhang  »View Author Affiliations


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The type of asymmetric perforated bowtie nanoantennas are studied numerically. The asymmetry structure leads to mode splitting and gap intensity changing and it shows wonderful sensitivity as the nanosensors to the local dielectric environment.

© 2013 OSA

OCIS Codes
(260.5740) Physical optics : Resonance
(310.6628) Thin films : Subwavelength structures, nanostructures

J. Chen, F. Gou, L. Li, and Z. Zhang, "Symmetry Breaking in Perforated Bowtie Nanoantennas," in International Photonics and Optoelectronics Meetings (POEM), OSA Technical Digest (online) (Optical Society of America, 2013), paper NSu1B.7.

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