We report Ga-NMR spectra recorded with magnetic field H along the (1 0 0), (1 1 0) and (1 1 1) directions in both the paramagnetic and the antiferromagnetically (AF) ordered state (TN=67 K) of single crystal UGa3. In the paramagnetic state, resonance peaks are quite sharp with line width of ∼20 G as expected for a single crystal. All the peaks either disappear or become quite small in the ordered state when H∥(1 1 0) and (1 1 1). In contrast, clear splitting of the peaks due to the ordered moments has been observed when H∥(1 0 0).
|Number of pages||2|
|Journal||Physica B: Condensed Matter|
|Publication status||Published - 2002 Mar|
|Event||International Conference on Strongly Correlated Electrons - Ann Arbor, MI, United States|
Duration: 2002 Aug 6 → 2002 Aug 6