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Inelastic neutron study to investigate the crystal electronic field of rare-e...
With the degenerate ground states by the competition between the interacting energies and geometrical properties of the crystal lattice at a specific given site, the... -
High Energy Spin Excitations in Electron Overdoped NaFe0.7Ni0.3As
The interplay between magnetism and superconductivity in iron-based high-temperature superconductors are of great interest in condensed matter physics research. These two... -
Exploring Magnetic Excitation Spectra in Ba2CuTeO6
We propose to use MAPS to measure the excitation spectra of Ba2CuTeO6 and establish the magnetic coupling in this novel spin ladder system. -
Magnon diffusion in the spin Seebeck material magnetite
The spin Seebeck effect is a newly discovered phenomenon that if harnessed, could result in a significant improvement of the efficiency of thermoelectric energy generators. SSE... -
Magnetic excitations of heavily electron overdoped BaFe0.8Ni1.2As2
We have devoted much efforts to investigating the doping evolution of the magnetic excitations in electron doped BaFe2-xNixAs2 (x=0-0.6). Spin excitations for x=0-0.6 have been... -
Magnetic fluctuations and ordering in two-dimensional and ferromagnetic Cr2Ge...
The proposal requests time to measure the magnetic fluctuations in a 2 dimensional ferromagnet where the dimensionality is set by weak van der Waals forces. We have previously... -
Crystalline electric field levels in a rare-earth triangular-lattice antiferr...
The rare-earth frustrated magnets with dipole-octupole doublet trigger intense research interests due to their exotic quantum phases including spin fragmentation. The newly...