dc.identifier.uri |
http://dx.doi.org/10.15488/1269 |
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dc.identifier.uri |
http://www.repo.uni-hannover.de/handle/123456789/1294 |
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dc.contributor.author |
Smorra, C.
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dc.contributor.author |
Mooser, A.
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dc.contributor.author |
Besirli, M.
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dc.contributor.author |
Bohman, M.
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dc.contributor.author |
Borchert, M.J.
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dc.contributor.author |
Harrington, J.
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dc.contributor.author |
Higuchi, T.
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dc.contributor.author |
Nagahama, H.
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dc.contributor.author |
Schneider, G.L.
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dc.contributor.author |
Sellner, S.
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dc.contributor.author |
Tanaka, T.
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dc.contributor.author |
Blaum, K.
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dc.contributor.author |
Matsuda, Y.
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dc.contributor.author |
Ospelkaus, C.
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dc.contributor.author |
Quint, W.
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dc.contributor.author |
Walz, J.
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dc.contributor.author |
Yamazaki, Y.
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dc.contributor.author |
Ulmer, S.
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dc.date.accessioned |
2017-04-06T06:44:26Z |
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dc.date.available |
2017-04-06T06:44:26Z |
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dc.date.issued |
2017 |
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dc.identifier.citation |
Smorra, C.; Mooser, A.; Besirli, M.; Bohman, M.; Borchert, M.J. et al.: Observation of individual spin quantum transitions of a single antiproton. In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 769 (2017), S. 1-6. DOI: https://doi.org/10.1016/j.physletb.2017.03.024 |
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dc.description.abstract |
We report on the detection of individual spin quantum transitions of a single trapped antiproton in a Penning trap. The spin-state determination, which is based on the unambiguous detection of axial frequency shifts in presence of a strong magnetic bottle, reaches a fidelity of 92.1%. Spin-state initialization with >99.9% fidelity and an average initialization time of 24 min are demonstrated. This is a major step towards an antiproton magnetic moment measurement with a relative uncertainty on the part-per-billion level. |
eng |
dc.description.sponsorship |
EU/ERC/290870-MEFUCO |
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dc.language.iso |
eng |
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dc.publisher |
Amsterdam : Elsevier BV |
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dc.relation.ispartofseries |
Physics Letters, Section B 769 (2017) |
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dc.rights |
CC BY 4.0 Unported |
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dc.rights.uri |
https://creativecommons.org/licenses/by/4.0/ |
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dc.subject.ddc |
530 | Physik
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ger |
dc.title |
Observation of individual spin quantum transitions of a single antiproton |
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dc.type |
Article |
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dc.type |
Text |
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dc.relation.issn |
0370-2693 |
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dc.relation.doi |
https://doi.org/10.1016/j.physletb.2017.03.024 |
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dc.bibliographicCitation.volume |
769 |
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dc.bibliographicCitation.firstPage |
1 |
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dc.bibliographicCitation.lastPage |
6 |
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dc.description.version |
publishedVersion |
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tib.accessRights |
frei zug�nglich |
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