Levitated ferromagnetic magnetometer with energy resolution well below ℏ
Levitated ferromagnetic magnetometer with energy resolution well below ℏ
A quantum limit on the measurement of magnetic fields has been recently pointed out, stating that the so-called energy resolution
Ahrens, Felix
dd12d207-d620-4aed-99f0-8425588d9b7f
Wei, Ji
2a071dc5-ce71-49c1-a9f3-b24034e50b0a
Budker, Dmitry
2d8147c6-82b8-4e9a-8871-cb0d49b9cbea
Timberlake, Chris
0620cbe2-aff4-444a-b420-b6a48a8b85dd
Ulbricht, Hendrik
5060dd43-2dc1-47f8-9339-c1a26719527d
Vinante, Andrea
c05416dc-57b9-47cc-a14b-d57e8b4a8bd6
18 March 2025
Ahrens, Felix
dd12d207-d620-4aed-99f0-8425588d9b7f
Wei, Ji
2a071dc5-ce71-49c1-a9f3-b24034e50b0a
Budker, Dmitry
2d8147c6-82b8-4e9a-8871-cb0d49b9cbea
Timberlake, Chris
0620cbe2-aff4-444a-b420-b6a48a8b85dd
Ulbricht, Hendrik
5060dd43-2dc1-47f8-9339-c1a26719527d
Vinante, Andrea
c05416dc-57b9-47cc-a14b-d57e8b4a8bd6
Ahrens, Felix, Wei, Ji, Budker, Dmitry, Timberlake, Chris, Ulbricht, Hendrik and Vinante, Andrea
(2025)
Levitated ferromagnetic magnetometer with energy resolution well below ℏ.
Physical Review Letters, 134, [110801].
(doi:10.1103/PhysRevLett.134.110801).
Abstract
A quantum limit on the measurement of magnetic fields has been recently pointed out, stating that the so-called energy resolution
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Accepted/In Press date: 24 February 2025
Published date: 18 March 2025
Identifiers
Local EPrints ID: 506233
URI: http://eprints.soton.ac.uk/id/eprint/506233
ISSN: 1079-7114
PURE UUID: a7fa3e82-6eed-4f6e-b51d-3195cf2bcfa5
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Date deposited: 30 Oct 2025 17:50
Last modified: 31 Oct 2025 02:41
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Author:
Felix Ahrens
Author:
Ji Wei
Author:
Dmitry Budker
Author:
Andrea Vinante
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