Affiliation:
1. Chinese Academy of Sciences
Abstract
We designed novel cycloid-structured optical tweezers based on a modified cycloid and holographic shaping techniques. The optical tweezers realize all the dynamic characteristics of the trapped particles, including start, stop, and variable-velocity motions along versatile trajectories. The superiority of the tweezers is experimentally verified using polystyrene micro-sphere manipulation. This work provides a novel platform for more complex manipulations of particles.
Funder
National Natural Science Foundation of China
Key Scientific Research Projects of Institutions of Higher Learning of the Henan Province Education Department
State Key Laboratory of Transient Optics and Photonics
Subject
Atomic and Molecular Physics, and Optics
Cited by
7 articles.
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