Quansheng Wu

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Publications associées (33)

Highly anisotropic interlayer magnetoresitance in ZrSiS nodal-line Dirac semimetal

Oleg Yazyev, Xiaoqiang Wang, Quansheng Wu, Shengnan Zhang

We instigate the angle-dependent magnetoresistance (AMR) of the layered nodal-line Dirac semimetal ZrSiS for the in-plane and out-of-plane current directions. This material has recently revealed an intriguing butterfly-shaped in-plane AMR whose origin is n ...

AMER PHYSICAL SOC2019

Magnetoresistance from Fermi surface topology

Oleg Yazyev, Quansheng Wu, Shengnan Zhang, Yizhu Liu

Extremely large nonsaturating magnetoresistance has recently been reported for a large number of both topologically trivial and nontrivial materials. Different mechanisms have been proposed to explain the observed magnetotransport properties, yet without a ...

2019

Non-Abelian band topology in noninteracting metals

Quansheng Wu

Electron energy bands of crystalline solids generically exhibit degeneracies called band-structure nodes. Here, we introduce non-Abelian topological charges that characterize line nodes inside the momentum space of crystalline metals with space-time invers ...

American Association for the Advancement of Science2019

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Quansheng Wu

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Highly anisotropic interlayer magnetoresitance in ZrSiS nodal-line Dirac semimetal

Magnetoresistance from Fermi surface topology

Non-Abelian band topology in noninteracting metals

Coexistence of tunable Weyl points and topological nodal lines in ternary transition-metal telluride TaIrTe4

Extremely large magnetoresistance in the topologically trivial semimetal alpha-WP2

MgTa2N3: A reference Dirac semimetal

Observation of a nodal chain with Dirac surface states in TiB2

Observation of topologically protected states at crystalline phase boundaries in single-layer WSe2

Predicting the ground-state structure of sodium boride

Trivial topological phase of CaAgP and the topological nodal-line transition in CaAg(P1-xAsx)

Highly anisotropic interlayer magnetoresitance in ZrSiS nodal-line Dirac semimetal

Magnetoresistance from Fermi surface topology

Non-Abelian band topology in noninteracting metals

Coexistence of tunable Weyl points and topological nodal lines in ternary transition-metal telluride TaIrTe4

Extremely large magnetoresistance in the topologically trivial semimetal alpha-WP2

MgTa2N3: A reference Dirac semimetal

Observation of a nodal chain with Dirac surface states in TiB2

Observation of topologically protected states at crystalline phase boundaries in single-layer WSe2

Predicting the ground-state structure of sodium boride

Trivial topological phase of CaAgP and the topological nodal-line transition in CaAg(P1-xAsx)