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Proceedings Paper

Plasmonic Au nano-needle fabricated by optical vortex laser illumination
Author(s): Kai Izumisawa; Tatsuyuki Sugimoto; Yuri Nakamura; Katsuhiko Miyamoto; Tsukasa Torimoto; Ryuji Morita; Takashige Omatsu
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Paper Abstract

We reported on a plasmonic metal Au nano-needle by nanosecond optical vortex pulse illumination. The Au nano-needle with a tip-diameter of <100 nm was structured by illumination of a single vortex pulse.

Paper Details

Date Published: 18 April 2017
PDF: 2 pages
Proc. SPIE 10252, Optical Manipulation Conference, 102520I (18 April 2017); doi: 10.1117/12.2275234
Show Author Affiliations
Kai Izumisawa, Chiba Univ. (Japan)
Tatsuyuki Sugimoto, Chiba Univ. (Japan)
Yuri Nakamura, Chiba Univ. (Japan)
Katsuhiko Miyamoto, Chiba Univ. (Japan)
Tsukasa Torimoto, Nagoya Univ. (Japan)
Ryuji Morita, Hokkaido Univ. (Japan)
Takashige Omatsu, Chiba Univ. (Japan)

Published in SPIE Proceedings Vol. 10252:
Optical Manipulation Conference
Takashige Omatsu, Editor(s)

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