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High-frequency nano-motion electron imaging for artificial nanostructures

High-frequency nano-motion electron imaging for artificial nanostructures
High-frequency nano-motion electron imaging for artificial nanostructures
Development of future nanomechanical devices and sensors demands characterisation of fast movements, typically of sub-nanometre amplitude at MHz-GHz frequencies. We report on a novel approach to the visualization of nanoscale movements that is based on the detection of secondary electrons and photons emerging from the interaction of a focused electron beam with moving components of nano-objects, which may be actuated thermally or by external forces.
Liu, Tongjun
53eb4a71-ea7b-4aa7-b96d-b70c5df1dd63
Ou, Jun-Yu
3fb703e3-b222-46d2-b4ee-75f296d9d64d
MacDonald, Kevin F.
76c84116-aad1-4973-b917-7ca63935dba5
Zheludev, Nikolai
32fb6af7-97e4-4d11-bca6-805745e40cc6
Liu, Tongjun
53eb4a71-ea7b-4aa7-b96d-b70c5df1dd63
Ou, Jun-Yu
3fb703e3-b222-46d2-b4ee-75f296d9d64d
MacDonald, Kevin F.
76c84116-aad1-4973-b917-7ca63935dba5
Zheludev, Nikolai
32fb6af7-97e4-4d11-bca6-805745e40cc6

Liu, Tongjun, Ou, Jun-Yu, MacDonald, Kevin F. and Zheludev, Nikolai (2019) High-frequency nano-motion electron imaging for artificial nanostructures. Electron Beam Spectroscopy for Nanophotonics 2019, , Paris, France. 16 - 19 Sep 2019. 2 pp .

Record type: Conference or Workshop Item (Paper)

Abstract

Development of future nanomechanical devices and sensors demands characterisation of fast movements, typically of sub-nanometre amplitude at MHz-GHz frequencies. We report on a novel approach to the visualization of nanoscale movements that is based on the detection of secondary electrons and photons emerging from the interaction of a focused electron beam with moving components of nano-objects, which may be actuated thermally or by external forces.

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EBSN nanomotion imaging submitted - Accepted Manuscript
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More information

Accepted/In Press date: 16 July 2019
Published date: 16 September 2019
Venue - Dates: Electron Beam Spectroscopy for Nanophotonics 2019, , Paris, France, 2019-09-16 - 2019-09-19
Learn more about Zepler Institute for Photonics and Nanoelectronics research

Identifiers

Local EPrints ID: 432618
URI: http://eprints.soton.ac.uk/id/eprint/432618
PURE UUID: a879c057-fe00-408f-ab61-7b4b31758770
ORCID for Jun-Yu Ou: ORCID iD orcid.org/0000-0001-8028-6130
ORCID for Kevin F. MacDonald: ORCID iD orcid.org/0000-0002-3877-2976
ORCID for Nikolai Zheludev: ORCID iD orcid.org/0000-0002-1013-6636

Catalogue record

Date deposited: 22 Jul 2019 16:30
Last modified: 17 Mar 2024 02:38

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Contributors

Author: Tongjun Liu
Author: Jun-Yu Ou ORCID iD
Author: Kevin F. MacDonald ORCID iD
Author: Nikolai Zheludev ORCID iD

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