203 citations · 260 across the 6 of their papers we have counts for
6 papers
Helical Rashba-exchange gauge field drives a uniaxial pair density wave in EuRbFeAs
Pengfei Li, Yi Zhou
The recent discovery of an intrinsic, zero-field pair density wave (PDW) in the iron-pnictide superconductor EuRbFeAs poses a fundamental puzzle: how does a unidirectional,…
Bogoliubov sum rule and the Knight-shift ellipsoid in spin-locked superconductors
Yi Zhou
We establish an exact Bogoliubov sum rule for any Hermitian single-particle operator : at each momentum, its particle-hole and particle-particle matrix-element weights sum to th…
Inverse-current quantum electro-oscillations in a charge-density wave insulator
Tian Le, Ruiyang Jiang, Linfeng Tu +14
Quantum magneto-oscillations have long been a vital subject in condensed matter physics, with ubiquitous quantum phenomena and diverse underlying physical mechanisms. Here, we demo…
Pressure induced superconductivity bordering a charge-density-wave state in NbTe4 with strong spinorbit coupling
Xiaojun Yang, Yonghui Zhou, Mengmeng Wang +13
Transition-metal chalcogenides host various phases of matter, such as charge-density wave (CDW), superconductors, and topological insulators or semimetals. Superconductivity and it…
Helicity protected ultrahigh mobility Weyl fermions in NbP
Zhen Wang, Yi Zheng, Zhixuan Shen +5
Non-centrosymmetric transition metal monopnictides, including TaAs, TaP, NbAs, and NbP, are emergent topological Weyl semimetals (WSMs) hosting exotic relativistic Weyl fermions. I…
Self doping effect and successive magnetic transitions in superconducting SrVFeAsO
Guanghan Cao, Zhifeng Ma, Cao Wang +14
We have studied a quinary Fe-based superconductor SrVFeAsO by the measurements of x-ray diffraction, x-ray absorption, Mössbauer spectrum, resistivity, magnetization and sp…