Generation of hexagonal close-packed ring-shaped structures using an optical vortex

Generation of hexagonal close-packed ring-shaped structures using an optical vortex

An optical vortex possesses a ring-shaped spatial profile and orbital angular momentum (OAM) owing to its helical wavefront. This form of structured light has garnered significant attention in recent years, and it has enabled new investigations in fundamental physics and applications. One such excit...

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Bibliographic Details
Main Authors: Kawaguchi Haruki, Umesato Kei, Takahashi Kanta, Yamane Keisaku, Morita Ryuji, Yuyama Ken-ichi, Kawano Satoyuki, Miyamoto Katsuhiko, Kohri Michinari, Omatsu Takashige
Format: Article
Language:English
Published: De Gruyter 2021-10-01
Series:Nanophotonics
Subjects:
laser induced forward transfer
nanostructures
optical vortex
orbital angular momentum
singular optics
structural colors
Online Access:https://doi.org/10.1515/nanoph-2021-0437

Internet

https://doi.org/10.1515/nanoph-2021-0437

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