Hidden order in spin-liquid Gd₃Ga₅O₁₂.
(2015) In Science 350(6257). p.179-181- Abstract
- Frustrated magnetic materials are promising candidates for new states of matter because lattice geometry suppresses conventional magnetic dipole order, potentially allowing "hidden" order to emerge in its place. A model of a hidden-order state at the atomic scale is difficult to deduce because microscopic probes are not directly sensitive to hidden order. Here, we develop such a model of the spin-liquid state in the canonical frustrated magnet gadolinium gallium garnet (Gd3Ga5O12). We show that this state exhibits a long-range hidden order in which multipoles are formed from 10-spin loops. The order is a consequence of the interplay between antiferromagnetic spin correlations and local magnetic anisotropy, which allows it to be indirectly... (More)
- Frustrated magnetic materials are promising candidates for new states of matter because lattice geometry suppresses conventional magnetic dipole order, potentially allowing "hidden" order to emerge in its place. A model of a hidden-order state at the atomic scale is difficult to deduce because microscopic probes are not directly sensitive to hidden order. Here, we develop such a model of the spin-liquid state in the canonical frustrated magnet gadolinium gallium garnet (Gd3Ga5O12). We show that this state exhibits a long-range hidden order in which multipoles are formed from 10-spin loops. The order is a consequence of the interplay between antiferromagnetic spin correlations and local magnetic anisotropy, which allows it to be indirectly observed in neutron-scattering experiments. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/8158505
- author
- Paddison, Joseph A M ; Jacobsen, Henrik ; Petrenko, Oleg ; Fernández-Díaz, Maria Teresa ; Deen, Pascale LU and Goodwin, Andrew L
- organization
- publishing date
- 2015
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Science
- volume
- 350
- issue
- 6257
- pages
- 179 - 181
- publisher
- American Association for the Advancement of Science (AAAS)
- external identifiers
-
- pmid:26450205
- wos:000362405600031
- scopus:84943598450
- pmid:26450205
- ISSN
- 1095-9203
- DOI
- 10.1126/science.aaa5326
- language
- English
- LU publication?
- yes
- id
- 9b7d2733-398d-4948-896a-80a879ec2084 (old id 8158505)
- date added to LUP
- 2016-04-01 10:30:24
- date last changed
- 2022-04-27 22:47:32
@article{9b7d2733-398d-4948-896a-80a879ec2084,
abstract = {{Frustrated magnetic materials are promising candidates for new states of matter because lattice geometry suppresses conventional magnetic dipole order, potentially allowing "hidden" order to emerge in its place. A model of a hidden-order state at the atomic scale is difficult to deduce because microscopic probes are not directly sensitive to hidden order. Here, we develop such a model of the spin-liquid state in the canonical frustrated magnet gadolinium gallium garnet (Gd3Ga5O12). We show that this state exhibits a long-range hidden order in which multipoles are formed from 10-spin loops. The order is a consequence of the interplay between antiferromagnetic spin correlations and local magnetic anisotropy, which allows it to be indirectly observed in neutron-scattering experiments.}},
author = {{Paddison, Joseph A M and Jacobsen, Henrik and Petrenko, Oleg and Fernández-Díaz, Maria Teresa and Deen, Pascale and Goodwin, Andrew L}},
issn = {{1095-9203}},
language = {{eng}},
number = {{6257}},
pages = {{179--181}},
publisher = {{American Association for the Advancement of Science (AAAS)}},
series = {{Science}},
title = {{Hidden order in spin-liquid Gd₃Ga₅O₁₂.}},
url = {{http://dx.doi.org/10.1126/science.aaa5326}},
doi = {{10.1126/science.aaa5326}},
volume = {{350}},
year = {{2015}},
}