386 citations · 1.3k across the 29 of their papers we have counts for
5 papers · 2 filters
Crystal field effects and quadrupole fluctuations in CeAuSb detected by Sb NQR
S. -H. Baek, H. Sakai, H. Lee +3
We report Sb NQR studies on single crystals of the narrow gap semiconductor Ce3Au3Sb4. The temperature dependence of the nuclear quadrupole frequency (), as well a…
U nuclear relaxation rates in an itinerant antiferromagnet USb
S. -H. Baek, N. J. Curro, H. Sakai +3
U nuclear spin-lattice () and spin-spin () relaxation rates in the itinerant antiferromagnet USb are reported as a function of temperature in zero f…
Two inequivalent sublattices and orbital ordering in MnV2O4 studied by 51V NMR
S. -H. Baek, N. J. Curro, K. -Y. Choi +4
We report detailed 51V NMR spectra in a single crystal of MnV2O4. The vanadium spectrum reveals two peaks in the orbitally ordered state, which arise from different internal hyperf…
Uncovering the Hidden Order in URu2Si2 by Impurity Doping
S. -H. Baek, M. J. Graf, A. V. Balatsky +4
We report the use of impurities to probe the hidden order parameter of the strongly correlated metal URu_2Si_2 below the transition temperature T_0 ~ 17.5 K. The nature of this ord…
Hybridization-driven gap in U3Bi4Ni3: a 209Bi NMR/NQR study
S. -H. Baek, N. J. Curro, T. Klimczuk +4
We report 209Bi NMR and NQR measurements on a single crystal of the Kondo insulator U3Bi4Ni3. The 209Bi nuclear spin-lattice relaxation rate () shows activated behavior a…