Giant Optical Manipulation

被引：268

作者：

Shvedov, Vladlen G. ^{[1
,2
,3
]}

Rode, Andrei V. ^{[1
]}

Izdebskaya, Yana V. ^{[2
,3
]}

Desyatnikov, Anton S. ^{[2
,3
]}

Krolikowski, Wieslaw ^{[1
]}

Kivshar, Yuri S. ^{[2
]}

机构：

[1] Australian Natl Univ, Laser Phys Ctr, Res Sch Phys & Engn, Canberra, ACT 0200, Australia

[2] Australian Natl Univ, Res Sch Phys & Engn, Nonlinear Phys Ctr, Canberra, ACT 0200, Australia

[3] Taurida Natl Univ, Dept Phys, UA-95007 Simferopol, Ukraine

来源：

PHYSICAL REVIEW LETTERS | 2010年 / 105卷 / 11期

基金：

英国医学研究理事会; 澳大利亚研究理事会;

关键词：

RATE LASER-ABLATION; PHOTOPHORETIC FORCE; PARTICLES; RADIATION; FOAM;

D O I：

10.1103/PhysRevLett.105.118103

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We demonstrate a new principle of optical trapping and manipulation increasing more than 1000 times the manipulation distance by harnessing strong thermal forces while suppressing their stochastic nature with optical vortex beams. Our approach expands optical manipulation of particles into a gas media and provides a full control over trapped particles, including the optical transport and pinpoint positioning of similar to 100 mu m objects over a meter-scale distance with +/- 10 mu m accuracy.

引用

页数：4

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