作者
G Brambilla, G Senthil Murugan, JS Wilkinson, DJ Richardson
发表日期
2007/10/15
期刊
Optics letters
卷号
32
期号
20
页码范围
3041-3043
出版商
Optica Publishing Group
简介
The propulsion of 3 μm polystyrene spheres along a subwavelength optical wire is demonstrated. Velocities in the range of 7-15 μm/s are observed. Simulations are carried out to evaluate the evanescent field at the waveguide-water suspension interface.
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