Plasmonic optical trapping of soft nanomaterials such as polymer chains and DNA: micro-patterning formation
Plasmonic optical trapping of soft nanomaterials such as polymer chains and DNA: micro-patterning formation
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DOI：
10.1007/s10043-015-0030-8
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发表时间：
2015-02
期刊：
影响因子：
1.2
通讯作者：
T. Shoji;Yasuyuki Tsuboi
中科院分区：
文献类型：
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作者：
T. Shoji;Yasuyuki Tsuboi
局域化的表面等离子体激元对贵金属纳米结构附近的纳米颗粒施加强辐射力，导致光捕获。这种基于等离子体激元的光学捕获是纳米光子学领域的热点之一，并且可以应用于分子操纵技术。在这篇综述论文中，我们描述了基于等离子体激元的聚合物链和DNA的光学捕获。此外，我们描述了这种诱捕方法的未来前景。
Localized surface plasmons exert a strong radiation force on nanoparticles in the vicinity of noble metal nanostructures, resulting in optical trapping. Such plasmon-based optical trapping is one of the hot topics in the field of nanophotonics and can be applied to molecular manipulation techniques. In this review paper, we describe the plasmon-based optical trapping of polymer chains and DNA. In addition, we describe the future outlook for this trapping method.