Experimental measurement of the isolated magnetic susceptibility
The isolated susceptibility may be defined as a (nonthermodynamic) average over the canonical ensemble, but while it has often been discussed in the literature, it has not been clearly measured. Here, we demonstrate an unambiguous measurement of at avoided nuclear-electronic level crossings in a dil...
| Main Authors: | , , , , , , , , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
American Physical Society
2021
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| _version_ | 1797090263834820608 |
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| author | Billington, D Paulsen, C Lhotel, E Cannon, J Riordan, E Salman, M Klemencic, G Cafolla-Ward, C Prabhakaran, D Giblin, SR Bramwell, ST |
| author_facet | Billington, D Paulsen, C Lhotel, E Cannon, J Riordan, E Salman, M Klemencic, G Cafolla-Ward, C Prabhakaran, D Giblin, SR Bramwell, ST |
| author_sort | Billington, D |
| collection | OXFORD |
| description | The isolated susceptibility may be defined as a (nonthermodynamic) average over the canonical ensemble, but while it has often been discussed in the literature, it has not been clearly measured. Here, we demonstrate an unambiguous measurement of at avoided nuclear-electronic level crossings in a dilute spin ice system, containing well-separated holmium ions. We show that quantifies the superposition of quasiclassical spin states at these points and is a direct measure of state concurrence and populations. |
| first_indexed | 2024-03-07T03:16:01Z |
| format | Journal article |
| id | oxford-uuid:b5ccd046-ff5a-42cd-af2b-d54ef5d05322 |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-07T03:16:01Z |
| publishDate | 2021 |
| publisher | American Physical Society |
| record_format | dspace |
| spelling | oxford-uuid:b5ccd046-ff5a-42cd-af2b-d54ef5d053222022-03-27T04:36:25ZExperimental measurement of the isolated magnetic susceptibilityJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:b5ccd046-ff5a-42cd-af2b-d54ef5d05322EnglishSymplectic ElementsAmerican Physical Society2021Billington, DPaulsen, CLhotel, ECannon, JRiordan, ESalman, MKlemencic, GCafolla-Ward, CPrabhakaran, DGiblin, SRBramwell, STThe isolated susceptibility may be defined as a (nonthermodynamic) average over the canonical ensemble, but while it has often been discussed in the literature, it has not been clearly measured. Here, we demonstrate an unambiguous measurement of at avoided nuclear-electronic level crossings in a dilute spin ice system, containing well-separated holmium ions. We show that quantifies the superposition of quasiclassical spin states at these points and is a direct measure of state concurrence and populations. |
| spellingShingle | Billington, D Paulsen, C Lhotel, E Cannon, J Riordan, E Salman, M Klemencic, G Cafolla-Ward, C Prabhakaran, D Giblin, SR Bramwell, ST Experimental measurement of the isolated magnetic susceptibility |
| title | Experimental measurement of the isolated magnetic susceptibility |
| title_full | Experimental measurement of the isolated magnetic susceptibility |
| title_fullStr | Experimental measurement of the isolated magnetic susceptibility |
| title_full_unstemmed | Experimental measurement of the isolated magnetic susceptibility |
| title_short | Experimental measurement of the isolated magnetic susceptibility |
| title_sort | experimental measurement of the isolated magnetic susceptibility |
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