203 citations · 1.6k across the 32 of their papers we have counts for
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Negative Magnetoresistance in Weyl semimetals NbAs and NbP: Intrinsic Chiral Anomaly and Extrinsic Effects
Yupeng Li, Zhen Wang, Pengshan Li +7
Chiral anomaly induced negative magnetoresistance (NMR) has been widely used as a critical transport evidence on the existence of Weyl fermions in topological semimetals. In this m…
Artificial gravity field, astrophysical analogues, and topological phase transitions in strained topological semimetals
Shan Guan, Zhi-Ming Yu, Ying Liu +5
Effective gravity and gauge fields are emergent properties intrinsic for low-energy quasiparticles in topological semimetals. Here, taking two Dirac semimetals as examples, we demo…
Strain-induced Isostructural and Magnetic Phase Transitions in Monolayer MoN
Yao Wang, Shan-Shan Wang, Yunhao Lu +2
The change of bonding status, typically occurring only in chemical processes, could dramatically alter the material properties. Here, we show that a tunable breaking and forming of…
Negative Magnetoresistance in Topological Semimetals of Transition-Metal Dipnictides with Nontrivial Z2 Indices
Yupeng Li, Zhen Wang, Yunhao Lu +6
Negative magnetoresistance (NMR) induced by the Adler-Bell-Jackiw anomaly is regarded as the most prominent quantum signature of Weyl semimetals when electrical field is collin…
Topological phase transition induced extreme magnetoresistance in TaSb
Zheng Wang, Yupeng Li, Yunhao Lu +5
We report extremely large positive magnetoresistance of 1.72 million percent in single crystal TaSb at moderate conditions of 1.5 K and 15 T. The quadratic growth of magnetor…