Review on fractional vortex beam

Review on fractional vortex beam

As an indispensable complement to an integer vortex beam, the fractional vortex beam has unique physical properties such as radially notched intensity distribution, complex phase structure consisting of alternating charge vortex chains, and more sophisticated orbital angular momentum modulation dime...

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Bibliographic Details
Main Authors: Zhang Hao, Zeng Jun, Lu Xingyuan, Wang Zhuoyi, Zhao Chengliang, Cai Yangjian
Format: Article
Language:English
Published: De Gruyter 2021-12-01
Series:Nanophotonics
Subjects:
fractional vortex beam
orbital angular momentum
phase step
singular optics
structured light
topological charge jump
Online Access:https://doi.org/10.1515/nanoph-2021-0616

Internet

https://doi.org/10.1515/nanoph-2021-0616

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