典型文献
Single-particle trapping and dynamic manipulation with holographic optical surface-wave tweezers
文献摘要：
Optical surface waves have widely been used in optical tweezers systems for trapping particles sized from the nano-to microscale,with specific importance and needs in applications of super-resolved detection and imaging if a single particle can be trapped and manipulated accurately.However,it is difficult to achieve such trapping with high precision in conventional optical surface-wave tweezers.Here,we propose and experimentally demonstrate a new method to accurately trap and dynamically manipulate a single particle or a desired number of particles in holographic optical surface-wave tweezers.By tailoring the optical potential wells formed by surface waves,we achieved trapping of the targeted single particle while pushing away all surrounding particles and further dynami-cally controlling the particle by a holographic tweezers beam.We also prove that different particle samples,including gold particles and biological cells,can be applied in our system.This method can be used for differ-ent-type optical surface-wave tweezers,with significant potential applications in single-particle spectroscopy,particle sorting,nano-assembly,and others.
文献关键词：
中图分类号：
作者姓名：
XI XIE;XIANYOU WANG;CHANGJUN MIN;HAIXIANG MA;YUNQI YUAN;ZHANGYU ZHOU;YUQUAN ZHANG;JING BU;XIAOCONG YUAN
作者机构：
Nanophotonics Research Center,Shenzhen Key Laboratory of Micro-Scale Optical Information Technology,Shenzhen University,Shenzhen 518060,China
文献出处：
引用格式：
[1]XI XIE;XIANYOU WANG;CHANGJUN MIN;HAIXIANG MA;YUNQI YUAN;ZHANGYU ZHOU;YUQUAN ZHANG;JING BU;XIAOCONG YUAN-.Single-particle trapping and dynamic manipulation with holographic optical surface-wave tweezers)[J].光子学研究（英文）,2022(01):166-173
A类：
dynami
B类：
Single,trapping,manipulation,holographic,optical,surface,tweezers,Optical,waves,have,widely,been,used,systems,particles,sized,from,nano,microscale,specific,importance,needs,applications,super,resolved,detection,imaging,single,trapped,manipulated,accurately,However,difficult,such,high,precision,conventional,Here,propose,experimentally,demonstrate,new,method,dynamically,desired,number,By,tailoring,potential,wells,formed,by,achieved,targeted,while,pushing,away,surrounding,further,controlling,beam,We,also,prove,that,different,samples,including,gold,biological,cells,applied,our,This,type,significant,spectroscopy,sorting,assembly,others
AB值：
0.488211
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