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Crystalline electric field excitations in the triangular-lattice rare-earth s...
The rare-earth compound KYbSe2 provides a new chance for the study of frustrated magnets with strong SOC. It resembles YbMgGaO4 in many ways. Our susceptibility and specific... -
Excitation Spectrum of the Topological Spin Order in SrFeO3
Spin dynamics in multi-q noncoplanar ordered structures (e.g. skyrmion lattices) is an active topic of research. The cubic perovskite SrFeO3 has a variety of multiple-q magnetic... -
Detecting Weyl Fermion in TaAs via Neutron Scattering
Weyl semimetals possess novel properties protected by the topology rather than symmetry. With enormous theoretical work searching for new Weyl semimetals, experimental research...
