Optical Bottle Shaping Using Axicons with Amplitude or Phase Apodization

We investigate the formation of single and multiple optical bottle beams on the optical axis using a diffractive axicon with amplitude or phase apodization. The proposed approach allows one to control the location and the contrast of the boundaries of the generated dark intensity regions on the opti...

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Bibliographic Details
Published in:Photonics
Main Authors: Svetlana N. Khonina, Andrey V. Ustinov, Sergey I. Kharitonov, Sergey A. Fomchenkov, Alexey P. Porfirev
Format: Article
Language:English
Published: MDPI AG 2023-02-01
Subjects:
multiple optical bottles
diffractive axicon
amplitude or phase apodization
laser beam shaping
carbon nanoparticles
laser trapping
Online Access:https://www.mdpi.com/2304-6732/10/2/200

Internet

https://www.mdpi.com/2304-6732/10/2/200

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