Continuously variable topological charge of a vector vortex beam generated by an integrated metasurface
Continuously variable topological charge of a vector vortex beam generated by an integrated metasurface
We propose and numerically verify a new method for generating a vector vortex beam, in which the twist of the wavefront varies continuously along the beam axis, offering potential benefits for distance detection.
Peng, Hao
d0443f9c-64a4-486e-acdb-3175e3054648
Ye, Yuntian
e8ac8a15-9778-43e1-a70b-7ff81317d544
Fang, Xu
96b4b212-496b-4d68-82a4-06df70f94a86
15 August 2025
Peng, Hao
d0443f9c-64a4-486e-acdb-3175e3054648
Ye, Yuntian
e8ac8a15-9778-43e1-a70b-7ff81317d544
Fang, Xu
96b4b212-496b-4d68-82a4-06df70f94a86
Peng, Hao, Ye, Yuntian and Fang, Xu
(2025)
Continuously variable topological charge of a vector vortex beam generated by an integrated metasurface.
In 2025 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC).
IEEE.
1 pp
.
(doi:10.1109/CLEO/Europe-EQEC65582.2025.11110659).
Record type:
Conference or Workshop Item
(Paper)
Abstract
We propose and numerically verify a new method for generating a vector vortex beam, in which the twist of the wavefront varies continuously along the beam axis, offering potential benefits for distance detection.
Text
VVB_XF
- Accepted Manuscript
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Published date: 15 August 2025
Venue - Dates:
CLEO/Europe-EQEC 2025, , Munich, Germany, 2025-06-23 - 2025-06-27
Identifiers
Local EPrints ID: 507288
URI: http://eprints.soton.ac.uk/id/eprint/507288
PURE UUID: 8ecdd4a9-54ac-4171-bed0-efc69c3ab334
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Date deposited: 03 Dec 2025 17:33
Last modified: 04 Dec 2025 02:43
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Contributors
Author:
Hao Peng
Author:
Yuntian Ye
Author:
Xu Fang
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