558 citations · 6.1k across the 73 of their papers we have counts for
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Magnetic and lattice coupling in single-crystal SrFeAs: A neutron scattering study
Haifeng Li, Wei Tian, Jerel L. Zarestky +7
A detailed elastic neutron scattering study of the structural and magnetic phase transitions in single-crystal SrFeAs reveals that the orthorhombic (O)-tetragonal (T) and t…
On thermal fluctuations in quantum magnets
D. A. Tennant, S. Notbohm, B. Lake +7
The effect of thermal fluctuations on the dynamics of a gapped quantum magnet is studied using inelastic neutron scattering on copper nitrate, a model material for the one-dimensio…
Generalized Elliott-Yafet theory of electron spin relaxation in metals: the origin of the anomalous electron spin life-time in MgB2
F. Simon, B. Dora, F. Muranyi +6
The temperature dependence of the electron spin relaxation time in MgB2 is anomalous as it does not follow the temperature dependence of the resistivity above 150 K, it has a maxim…
First order structural phase transition in CaFeAs
N. Ni, S. Nandi, A. Kreyssig +4
CaFeAs has been synthesized and found to form in the tetragonal, ThCrSi structure with lattice parameters and . Upon cooling thr…
Direct observation of the high magnetic field effect on the Jahn-Teller state in TbVO4
C. Detlefs, F. Duc, Z. A. Kazei +6
We report the first direct observation of the influence of high magnetic fields on the Jahn-Teller (JT) transition in TbVO4. Contrary to spectroscopic and magnetic methods, X-ray d…
Hydrostatic pressure study of single-crystalline UNi0.5Sb2
B. K. Davis, M. S. Torikachvili, E. D. Mun +5
We studied single-crystals of the antiferromagnetic compound UNi0.5Sb2 (TN ~ 161 K) by means of measurements of magnetic susceptibility (chi), specific heat (Cp), and electrical re…