147 citations · 452 across the 8 of their papers we have counts for
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cond-mat.str-el2012★ 138 cited
Two dimensional Dirac fermions and quantum magnetoresistance in CaMnBi
Kefeng Wang D. Graf, Limin Wang, Hechang Lei +2
We report two dimensional Dirac fermions and quantum magnetoresistance in single crystals of CaMnBi. The non-zero Berry's phase, small cyclotron resonant mass and first-princip…
cond-mat.str-el2012★ 147 cited
Quantum transport of two-dimensional Dirac fermions in SrMnBi2
Kefeng Wang, D. Graf, Hechang Lei +2
We report two-dimensional quantum transport in SrMnBi single crystals. The linear energy dispersion leads to the unusual nonsaturated linear magnetoresistance since all Dirac f…