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Shrinking multiplexed orbital angular momentum to the nanoscale

Shrinking multiplexed orbital angular momentum to the nanoscale
Shrinking multiplexed orbital angular momentum to the nanoscale
Orbital angular momentum interactions at the nanoscale have remained elusive because the phase structure becomes unresolved. Now researchers have shown how to overcome this with tightly focused beams, demonstrating a recordhigh six dimensional encoding in an ultra-dense nanoscale volume.
2095-5545
220
He, Chao
87aecfe9-1f98-4517-84dc-2b529aa58a3b
Shen, Yijie
42410cf7-8adb-4de6-9175-a1332245c368
Forbes, Andrew
e745cc06-a297-4fe8-9597-edf694c50c81
Booth, Martin
966d3b3a-e7d5-49d2-bc9e-ae678eb01322
He, Chao
87aecfe9-1f98-4517-84dc-2b529aa58a3b
Shen, Yijie
42410cf7-8adb-4de6-9175-a1332245c368
Forbes, Andrew
e745cc06-a297-4fe8-9597-edf694c50c81
Booth, Martin
966d3b3a-e7d5-49d2-bc9e-ae678eb01322

He, Chao, Shen, Yijie, Forbes, Andrew and Booth, Martin (2021) Shrinking multiplexed orbital angular momentum to the nanoscale. Light: Science & Applications, 10, 220. (doi:10.1038/s41377-021-00668-6).

Record type: Article

Abstract

Orbital angular momentum interactions at the nanoscale have remained elusive because the phase structure becomes unresolved. Now researchers have shown how to overcome this with tightly focused beams, demonstrating a recordhigh six dimensional encoding in an ultra-dense nanoscale volume.

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Published date: 28 October 2021
Additional Information: © 2021. The Author(s).

Identifiers

Local EPrints ID: 452720
URI: http://eprints.soton.ac.uk/id/eprint/452720
ISSN: 2095-5545
PURE UUID: ebc5ea0f-dcba-492a-9470-be3a3e2863c9

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Date deposited: 15 Dec 2021 17:50
Last modified: 16 Mar 2024 14:52

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Contributors

Author: Chao He
Author: Yijie Shen
Author: Andrew Forbes
Author: Martin Booth

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