Fabrication of Chiral 3D Microstructure Using Tightly Focused Multiramp Helico-Conical Optical Beams

Fabrication of Chiral 3D Microstructure Using Tightly Focused Multiramp Helico-Conical Optical Beams

Beams with optical vortices are widely used in various fields, including optical communication, optical manipulation and trapping, and, especially in recent years, in the processing of nanoscale structures. However, circular vortex beams are difficult to use for the processing of chiral micro and na...

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Bibliographic Details
Main Authors: Jisen Wen, Qiuyuan Sun, Mengdi Luo, Chengpeng Ma, Zhenyao Yang, Chenyi Su, Chun Cao, Dazhao Zhu, Chenliang Ding, Liang Xu, Cuifang Kuang, Xu Liu
Format: Article
Language:English
Published: MDPI AG 2022-10-01
Series:Micromachines
Subjects:
direct laser writing
two-photon polymerization
multiramp helical–conical beam
chiral microstructure
Online Access:https://www.mdpi.com/2072-666X/13/10/1771

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https://www.mdpi.com/2072-666X/13/10/1771

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