5 papers
Quantum geometry induced anomalous chiral transport and hidden symmetry breaking in centrosymmetric 2M-WS2
Hang Cui, Shao-Bo Liu, Erqing Wang +16
Chirality, a widely existing material property in nature involving the breaking of the left-right symmetry, has profound influences in various fields of natural sciences. Nonlinear…
Nematic Ising superconductivity with hidden magnetism in few-layer 6R-TaS2
Shao-Bo Liu, Congkuan Tian, Yuqiang Fang +19
In van der Waals heterostructures (vdWHs), the manipulation of interlayer stacking/coupling allows for the construction of customizable quantum systems exhibiting exotic physics. A…
Three-dimensional quantum Griffiths singularity in bulk iron-pnictide superconductors
Shao-Bo Liu, Congkuan Tian, Yongqing Cai +15
The quantum Griffiths singularity (QGS) is a phenomenon driven by quenched disorders that break conventional scaling invariance and result in a divergent dynamical critical exponen…
Three-dimensional hidden phase probed by in-plane magnetotransport in kagome metal CsVSb thin flakes
Xinjian Wei, Congkuan Tian, Hang Cui +12
Transition metal compounds with kagome structure have been found to exhibit a variety of exotic structural, electronic, and magnetic orders. These orders are competing with energie…
Linear nonsaturating magnetoresistance in kagome superconductor CsV3Sb5 thin flakes
Xinjian Wei, Congkuan Tian, Hang Cui +7
Linear nonsaturating magnetoresistance (LMR) represents a class of anomalous resistivity response to external magnetic field that has been observed in a variety of materials includ…