871 citations · 968 across the 7 of their papers we have counts for
7 papers
Quantum to classical crossover in generalized spin systems -- the temperature-dependent spin dynamics of FeI
D. Dahlbom, D. Brooks, M. S. Wilson +9
Simulating quantum spin systems at finite temperatures is an open challenge in many-body physics. This work studies the temperature-dependent spin dynamics of a pivotal compound, F…
Topological Phase Transition in a Magnetic Weyl Semimetal
D. F. Liu, Q. N. Xu, E. K. Liu +15
Topological Weyl semimetals (TWSs) are exotic crystals possessing emergent relativistic Weyl fermions connected by unique surface Fermi-arcs (SFAs) in their electronic structures.…
Direct observation of the spin-orbit coupling effect in Magnetic Weyl semimetal Co3Sn2S2
D. F. Liu, E. K. Liu, Q. N. Xu +14
The spin-orbit coupling (SOC) lifts the band degeneracy that plays a vital role in the search for different topological states, such as topological insulators (TIs) and topological…
Spectroscopic Signature for Local-moment Magnetism in van der Waals Ferromagnet FeGeTe
X. Xu, Y. W. Li, S. R. Duan +15
The van der Waals ferromagnet FeGeTe has recently attracted extensive research attention due to its intertwined magnetic, electronic and topological properties. Here, using…
Persistent gapless surface states in MnBi2Te4/Bi2Te3 superlattice antiferromagnetic topological insulator
L. X. Xu, Y. H. Mao, H. Y. Wang +21
Magnetic topological quantum materials (TQMs) provide a fertile ground for the emergence of fascinating topological magneto-electric effects. Recently, the discovery of intrinsic a…
Magnetic Weyl Semimetal Phase in a Kagome Crystal
D. F. Liu, A. J. Liang, E. K. Liu +16
Weyl semimetals are crystalline solids that host emergent relativistic Weyl fermions and have characteristic surface Fermi-arcs in their electronic structure. Weyl semimetals with…
A Neutron Scattering Study of the H-T Phase Diagram of the Bond Frustrated ZnCr2S4
D. Hsieh, Y. W. Li, S. Watauchi +5
Detailed neutron scattering measurements on the bond frustrated magnet ZnCr2S4 reveal a rich H-T phase diagram. The field dependence of the two subsequent antiferromagnetic transit…