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Superoscillatory nanometrology

Superoscillatory nanometrology
Superoscillatory nanometrology
Superoscillatory field created by Pancharatnam-Berry phase metasurface contains structured elements with orders of magnitude smaller than the wavelength of light. It is used as “optical ruler” for nanoscale diaplacement metrology with resolution of 2.3 nm.
Yuan, Guanghui
d7af6f06-7da9-41ef-b7f9-cfe09e55fcaa
Zheludev, Nikolai
32fb6af7-97e4-4d11-bca6-805745e40cc6
Yuan, Guanghui
d7af6f06-7da9-41ef-b7f9-cfe09e55fcaa
Zheludev, Nikolai
32fb6af7-97e4-4d11-bca6-805745e40cc6

Yuan, Guanghui and Zheludev, Nikolai (2019) Superoscillatory nanometrology. NanoMeta 2019: 7th International Topical Meeting on Nanophotonics and Metamaterials, Austria, Seefeld in Tirol, Austria. 03 - 06 Jan 2019.

Record type: Conference or Workshop Item (Paper)

Abstract

Superoscillatory field created by Pancharatnam-Berry phase metasurface contains structured elements with orders of magnitude smaller than the wavelength of light. It is used as “optical ruler” for nanoscale diaplacement metrology with resolution of 2.3 nm.

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Nanometa2019_Metrology_final - Accepted Manuscript
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More information

Published date: 3 January 2019
Venue - Dates: NanoMeta 2019: 7th International Topical Meeting on Nanophotonics and Metamaterials, Austria, Seefeld in Tirol, Austria, 2019-01-03 - 2019-01-06

Identifiers

Local EPrints ID: 426959
URI: http://eprints.soton.ac.uk/id/eprint/426959
PURE UUID: e25c334d-0af0-4dae-b9c4-1d2a5c55fd76
ORCID for Nikolai Zheludev: ORCID iD orcid.org/0000-0002-1013-6636

Catalogue record

Date deposited: 19 Dec 2018 17:30
Last modified: 16 Mar 2024 07:25

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Contributors

Author: Guanghui Yuan

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