Tomonaga–Luttinger liquid behavior and spinon confinement in YbAlO 3
dc.bibliographicCitation.firstPage | 698 | |
dc.bibliographicCitation.volume | 10 | |
dc.contributor.author | Wu, L.S. | |
dc.contributor.author | Nikitin, S.E. | |
dc.contributor.author | Wang, Z. | |
dc.contributor.author | Zhu, W. | |
dc.contributor.author | Batista, C.D. | |
dc.contributor.author | Tsvelik, A.M. | |
dc.contributor.author | Samarakoon, A.M. | |
dc.contributor.author | Tennant, D.A. | |
dc.contributor.author | Brando, M. | |
dc.contributor.author | Vasylechko, L. | |
dc.contributor.author | Frontzek, M. | |
dc.contributor.author | Savici, A.T. | |
dc.contributor.author | Sala, G. | |
dc.contributor.author | Ehlers, G. | |
dc.contributor.author | Christianson, A.D. | |
dc.contributor.author | Lumsden, M.D. | |
dc.contributor.author | Podlesnyak, A. | |
dc.date.accessioned | 2022-10-21T08:17:43Z | |
dc.date.available | 2022-10-21T08:17:43Z | |
dc.date.issued | 2019 | |
dc.description.abstract | Low dimensional quantum magnets are interesting because of the emerging collective behavior arising from strong quantum fluctuations. The one-dimensional (1D) S = 1/2 Heisenberg antiferromagnet is a paradigmatic example, whose low-energy excitations, known as spinons, carry fractional spin S = 1/2. These fractional modes can be reconfined by the application of a staggered magnetic field. Even though considerable progress has been made in the theoretical understanding of such magnets, experimental realizations of this low-dimensional physics are relatively rare. This is particularly true for rare-earth-based magnets because of the large effective spin anisotropy induced by the combination of strong spin–orbit coupling and crystal field splitting. Here, we demonstrate that the rare-earth perovskite YbAlO3 provides a realization of a quantum spin S = 1/2 chain material exhibiting both quantum critical Tomonaga–Luttinger liquid behavior and spinon confinement–deconfinement transitions in different regions of magnetic field–temperature phase diagram. | eng |
dc.description.version | publishedVersion | eng |
dc.identifier.uri | https://oa.tib.eu/renate/handle/123456789/10276 | |
dc.identifier.uri | http://dx.doi.org/10.34657/9312 | |
dc.language.iso | eng | |
dc.publisher | [London] : Nature Publishing Group UK | |
dc.relation.doi | https://doi.org/10.1038/s41467-019-08485-7 | |
dc.relation.essn | 2041-1723 | |
dc.relation.ispartofseries | Nature Communications 10 (2019) | eng |
dc.rights.license | CC BY 4.0 Unported | |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
dc.subject | perovskite | eng |
dc.subject | anisotropy | eng |
dc.subject | dipole | eng |
dc.subject | electric field | eng |
dc.subject | electron spin resonance | eng |
dc.subject | liquid | eng |
dc.subject | Mossbauer spectroscopy | eng |
dc.subject | neutron scattering | eng |
dc.subject | quantum mechanics | eng |
dc.subject | temperature | eng |
dc.subject.ddc | 500 | eng |
dc.title | Tomonaga–Luttinger liquid behavior and spinon confinement in YbAlO 3 | eng |
dc.type | article | |
dc.type | Text | |
dcterms.bibliographicCitation.journalTitle | Nature Communications | eng |
tib.accessRights | openAccess | |
wgl.contributor | IFWD | |
wgl.subject | Physik | |
wgl.type | Zeitschriftenartikel |
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