The Collinear Magnetic Phases of the Geometrically-Frustrated Antiferromagnet CuFeO$_2$: The Importance of Stacking

Simple item page
dc.creatorFishman, R. S.
dc.creatorYe, F.
dc.creatorFernandez-Baca, J. A.
dc.creatorHaraldsen, J. T.
dc.creatorKimura, T.
dc.date2008-07-24
dc.date.accessioned2026-07-07T10:13:33Z
dc.date.available2026-07-07T10:13:33Z
dc.descriptionThe correct stacking of hexagonal layers is used to obtain accurate estimates for the exchange and anisotropy parameters of the geometrically-frustrated antiferromagnet CuFeO$_2$. Those parameters are highly constrained by the stability of a collinear metamagnetic phase between fields of 13.5 and 20 T. Constrained fits of the spin-wave frequencies of the collinear $\uudd $ phase below 7 T are used to identify the magnetic unit cell of the metamagnetic $\uuudd $ phase, which contains two hexagonal layers and 10 Fe$^{3+}$ spins.
dc.description3 Figures
dc.identifierhttps://arxiv.org/abs/0807.3948
dc.identifierhttp://arxiv.org/abs/0807.3948
dc.identifierPhys. Rev. B 78, 140407(R) (2008)
dc.identifierdoi:10.1103/PhysRevB.78.140407
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/172570
dc.subjectStrongly Correlated Electrons
dc.subjectMaterials Science
dc.titleThe Collinear Magnetic Phases of the Geometrically-Frustrated Antiferromagnet CuFeO$_2$: The Importance of Stacking
dc.typetext

Files

Collections

arXiv