Tapered fiber optical tweezers for microscopic particle trapping: fabrication and application

被引：206

作者：

Liu, Zhihai ^{[1
]}

Guo, Chengkai ^{[1
]}

Yang, Jun ^{[1
]}

Yuan, Libo ^{[1
]}

机构：

[1] Harbin Engn Univ, Sch Sci, Dept Phys, Harbin 150001, Peoples R China

来源：

OPTICS EXPRESS | 2006年 / 14卷 / 25期

关键词：

D O I：

10.1364/OE.14.012510

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A novel single tapered fiber optical tweezers is proposed and fabricated by heating and drawing technology. The microscopic particle tapping performance of this special designed tapered fiber probe is demonstrated and investigated. The distribution of the optical field emerging from the tapered fiber tip is numerically calculated based on the beam propagation method. The trapping force FDTD analysis results, both axial and transverse, are also given.

引用

页码：12510 / 12516

页数：7

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