Journal article
Dynamical ground state in the XY pyrochlore Yb2GaSbO7
Abstract
The magnetic ground state of the pyrochlore Yb2GaSbO7 has not been established. The persistent spin fluctuations observed by muon spin-relaxation measurements at low temperatures have not been adequately explained for this material using existing theories for quantum magnetism. Here we report on the synthesis and characterisation of Yb2GaSbO7 to revisit the nature of the magnetic ground state. Through DC and AC magnetic susceptibility, heat …
Authors
Sarte PM; Cruz-Kan K; Ortiz BR; Hong KH; Bordelon MM; Reig-i-Plessis D; Lee M; Choi ES; Stone MB; Calder S
Journal
npj Quantum Materials, Vol. 6, No. 1,
Publisher
Springer Nature
Publication Date
2021
DOI
10.1038/s41535-021-00343-4
ISSN
2397-4648