502 citations · 3.3k across the 49 of their papers we have counts for
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Unusual interlayer quantum transport behavior caused by the zeroth Landau level in YbMnBi2
J. Y. Liu, J. Hu, D. Graf +10
Relativistic fermions in topological quantum materials are characterized by linear energy-momentum dispersion near band crossing points. Under magnetic field, relativistic fermions…
Persistent Magnetism in Silver-doped BaFe2As2 Crystals
Li Li, Huibo Cao, David S. Parker +2
We investigate the thermodynamic and transport properties of silver-substituted BaFe2As2 (122) crystals, up to ~4.5%. Similar to other transition-metal substitutions in 122, Ag dim…
The magnetic precursor of the pressure-induced superconductivity in Fe-ladder compound
Songxue Chi, Yoshiya Uwatoko, Huibo Cao +4
The pressure effects on the antiferromagentic orders in iron-based ladder compounds CsFeSe and BaFeS have been studied using neutron diffraction. With identical cry…
Spin-lattice coupling mediated multiferroicity in (ND4)2FeCl5D2O
W. Tian, Huibo Cao, Jincheng Wang +9
We report a neutron diffraction study of the multiferroic mechanism in (ND4)2FeCl5D2O, a molecular compound that exhibits magnetically induced ferroelectricity. This material exhib…
Nearly massless Dirac fermions hosted by Sb square net in BaMnSb2
Jinyu Liu, Jin Hu, Huibo Cao +8
Layered compounds AMnBi2 (A=Ca, Sr, Ba, or rare earth element) have been established as Dirac materials. Dirac electrons generated by the two-dimensional (2D) Bi square net in thes…
Spectroscopic evidence for type II Weyl semimetal state in MoTe2
Lunan Huang, Timothy M. McCormick, Masayuki Ochi +9
In a type I Dirac or Weyl semimetal, the low energy states are squeezed to a single point in momentum space when the chemical potential Ef is tuned precisely to the Dirac/Weyl poin…