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Proceedings Paper

The tapered-tip single fiber optical tweezers and its multi-trapping
Author(s): Xiaolei Guo; Zhihai Liu; Yuanheng Zhao; Libo Yuan
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Paper Abstract

We propose a novel tapered-tip single fiber optical tweezers, which can realize micro particles multi-trapping. The theory analysis about multi-trapping was finished with the finite difference time domain (FDTD) method. The theory and experiment results showed that the particle refractive index affects the multi-trapping obviously.

Paper Details

Date Published: 11 December 2012
PDF: 8 pages
Proc. SPIE 8553, Optics in Health Care and Biomedical Optics V, 85532Q (11 December 2012); doi: 10.1117/12.999596
Show Author Affiliations
Xiaolei Guo, Harbin Engineering Univ. (China)
Zhihai Liu, Harbin Engineering Univ. (China)
Yuanheng Zhao, Harbin Engineering Univ. (China)
Libo Yuan, Harbin Engineering Univ. (China)


Published in SPIE Proceedings Vol. 8553:
Optics in Health Care and Biomedical Optics V
Qingming Luo; Ying Gu; Xingde D. Li, Editor(s)

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