Studies of R2Ti2O7 (R=Gd and Yb); new results
arXiv:cond-mat/0512389 · doi:10.1016/j.physb.2005.11.037
Abstract
Specific heat and muon spin rotation and relaxation data are presented for two geometrically frustrated systems: Gd2Ti2O7 which antiferromagnetically orders and Yb2Ti2O7 which presents dynamical short range correlations at low temperature. The muon data help to characterize the spin dynamics of these two compounds.
6 pages, 5 figures. To be published in the proceedings of the 10th International Conference on Muon Spin Rotation, Relaxation and Resonance, Physica B