253 citations · 1.2k across the 32 of their papers we have counts for
4 papers · 1 filter
Soft Anharmonic Coupled Vibrations of Li and SiO4 Enable Li-ion Diffusion in Amorphous Li2Si2O5
Sajan Kumar, Mayanak K. Gupta, Prabhatasree Goel +7
We present the investigations on atomic dynamics and Li+ diffusion in crystalline and amorphous Li2Si2O5 using quasielastic (QENS) and inelastic neutron scattering (INS) studies su…
The magnetic dynamics of NiPS
A. R. Wildes, J. R. Stewart, M. D. Le +4
Neutron spectroscopy measurements have been performed on single crystals of the antiferromagnetic van der Waals compound NiPS. Linear spin wave theory using a Heisenberg Hamilt…
Low-energy spin excitations of the frustrated ferromagnetic - chain material linarite, PbCuSO(OH), in applied magnetic fields axis
L. Heinze, M. D. Le, O. Janson +4
We report a study of the spin dynamics of the frustrated ferromagnetic - chain compound linarite, PbCuSO(OH), in applied magnetic fields up to field polarization.…
Quantum spin liquid in the Ising triangular-lattice antiferromagnet neodymium heptatantalate
T. Arh, B. Sana, M. Pregelj +6
Disordered magnetic states known as spin liquids are of paramount importance in both fundamental and applied science. A classical state of this kind was predicted for the Ising ant…