Metasurface-Based Wide-Angle Beam Steering for Optical Trapping

Metasurface-Based Wide-Angle Beam Steering for Optical Trapping

Metasurfaces become increasingly important for wavefront shaping and beam steering with high efficiency. We propose a wide-angle beam steering device based on all-dielectric metasurfaces consisting of two symmetrical blazed gratings for optical trapping of particles, which can convert the input Gaus...

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Bibliographic Details
Main Authors: Mengxia He, Yuhao Guo, Chunshu Li, Xin Tong, Henan Liu, Guifang Li, Lin Zhang
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Metasurface
gradient force
optical trapping
wide-angle beam steering
Online Access:https://ieeexplore.ieee.org/document/9004539/

Internet

https://ieeexplore.ieee.org/document/9004539/

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