Optofluidic transport in liquid core waveguiding structures
Optofluidic transport in liquid core waveguiding structures
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DOI：
10.1063/1.2735560
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发表时间：
2007-04-30
影响因子：
4
通讯作者：
Erickson, David
中科院分区：
文献类型：
--
作者：
Mandal, Sudeep;Erickson, David
在这里，作者介绍了一种利用液芯波导结构实现基于光流体的粒子传输的方法。研究了液芯光子晶体光纤对3微米聚苯乙烯颗粒的光驱动传输，并对其速度分布进行了表征。作者还表明，介电粒子可以在液核内形成高度集中的频带，而基于传输的色散可以忽略不计。他们预计，这种方法可以为一类创新的光学驱动颗粒浓缩和分离设备奠定基础。(C)2007年美国物理研究所。
Here the authors introduce a method to achieve optofluidically based particle transport using liquid core waveguiding structures. Optically driven transport of 3 mu m polystyrene particles through a liquid core photonic crystal fiber is demonstrated and the resulting velocity distribution is characterized. The authors also show that dielectric particles can form highly concentrated bands within the liquid core with negligible transport based dispersion. They anticipate that this approach could lay the groundwork for an innovative class of optically driven particle concentration and separation devices. (c) 2007 American Institute of Physics.