Conference
Neutron scattering studies of geometrically frustrated pyrochlore antiferromagnets
Abstract
Elastic and inelastic neutron scattering work on the cubic pyrochlore antiferromagnets Y2Mo2O7, Tb2Ti2O7, and Tb2Mo2O7 is reviewed. These materials are characterized by antiferromagnetically coupled moments residing on a network of corner-sharing tetrahedra. Geometrical frustration manifests itself strongly in such systems in that two of them display a spin-glass-like transition in the apparent absence of chemical disorder, while the other …
Authors
Gaulin BD; Gardner JS; Dunsiger SR; Tun Z; Lumsden MD; Kiefl RF; Raju NP; Reimers JN; Greedan JE
Volume
241
Pagination
pp. 511-516
Publisher
Elsevier
Publication Date
December 1997
DOI
10.1016/s0921-4526(97)00631-5
Conference proceedings
Physica B Condensed Matter
ISSN
0921-4526