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Proceedings Paper

Sub-millimeter helical fiber created by Bessel vortex beam illumination
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Paper Abstract

We demonstrate a self-written sub-millimeter (>300 μm) helical fiber in a photo-cure resin by irradiation of non-diffractive 1st-order Bessel beam with an orbital angular momentum. The twisted direction of the helical fiber can be controlled by only reversing the sign of the topological charge of Bessel beam.

Paper Details

Date Published: 24 April 2018
PDF: 2 pages
Proc. SPIE 10712, Optical Manipulation Conference, 107120J (24 April 2018); doi: 10.1117/12.2319353
Show Author Affiliations
JunHyung Lee, Chiba Univ. (Japan)
Yoshihiko Arita, Chiba Univ. (Japan)
SUPA, Univ. of St Andrews (United Kingdom)
Reimon Matsuo, Chiba Univ. (Japan)
Shunsuke Toyoshima, Chiba Univ. (Japan)
Katsuhiko Miyamoto, Chiba Univ. (Japan)
SUPA, Univ. of St Andrews (United Kingdom)
Kishan Dholakia, Chiba Univ. (Japan)
SUPA, Univ. of St Andrews (United Kingdom)
Takashige Omatsu, Chiba Univ. (Japan)
SUPA, Univ. of St Andrews (United Kingdom)


Published in SPIE Proceedings Vol. 10712:
Optical Manipulation Conference
Takashige Omatsu; Hajime Ishihara; Keiji Sasaki, Editor(s)

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