New opto-plasmonic tweezers for manipulation and rotation of biological cells--design and fabrication.

New opto-plasmonic tweezers for manipulation and rotation of biological cells--design and fabrication.
复制标题

用于生物细胞操纵和旋转的新型光等离子体镊子——设计和制造。

DOI：
10.1109/iembs.2006.260721
复制
发表时间：
2006
期刊：
Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference
影响因子：
--
通讯作者：
Lin,LihY
Lin,LihY
中科院分区：
--
文献类型：
--
作者：
Miao,Xiaoyu;Lin,LihY

文献摘要

相似文献

光等离子体镊子是一种新型的生物细胞光学操纵器和旋转器。该方法利用偏振光在Au纳米结构阵列上激发局域表面等离子体共振（LSPR）。大的介电电泳捕获力预计将诱导的高度不均匀的散射场从共振振荡偶极子。通过调节入射光的偏振态可以实现对细胞取向的精细控制
Opto-Plasmonic Tweezers are proposed as a new optical manipulator and rotator for biological cells. The approach utilizes polarized light to excite localized surface plasmon resonance (LSPR) on an array of Au nanostructure. Large dielectrophoretic trapping force is expected to be induced by the highly non-uniform scattering field from the resonant oscillating dipoles. Fine orientation control of the cells can be realized by tuning the polarization state of the input light