101 citations · 330 across the 14 of their papers we have counts for
14 papers
Radio-Frequency Quantum Rectification in Kagome Superconductor CsV3Sb5
Han-Xin Lou, Jing-Jing Chen, Xing-Guo Ye +13
Rectification of electromagnetic fields into direct current (DC) is pivotal for energy harvesting, wireless charging, and next-generation communication technologies. The supercondu…
Engineering nonlinear Hall effect in bilayer graphene/black phosphorus heterostructures
Xing-Guo Ye, Zhen-Tao Zhang, Peng-Fei Zhu +3
Two-dimensional van der Waals materials offer a highly tunable platform for generating emergent quantum phenomena through symmetry breaking. Stacking-induced symmetry breaking at i…
Current-induced magnetoresistance hysteresis in the kagome superconductor CsVSb
Han-Xin Lou, Xing-Guo Ye, Xin Liao +3
We report the observation of current-modulated magnetoresistance hysteresis below the superconducting transition temperature in the kagome superconductor CsVSb. This highly…
Facilitating field-free perpendicular magnetization switching with a Berry curvature dipole in a Weyl semimetal
Dong Li, Xing-Yu Liu, Xing-Guo Ye +7
We report the synergy between orbital and spin-orbit torques in WTe2/Fe3GeTe2 heterostructures characterized by a Berry curvature dipole. By applying a current along the a axis in…
Resistive anisotropy in the charge density wave phase of Kagome superconductor CsV3Sb5 thin films
Han-Xin Lou, Xing-Guo Ye, Xin Liao +4
We investigate the resistive anisotropy in CsV3Sb5 thin films within the charge density wave phase. Using a device structure with twelve electrodes symmetrically distributed in a c…
Room-temperature orbit-transfer torque enabling van der Waals magnetoresistive memories
Zhen-Cun Pan, Dong Li, Xing-Guo Ye +7
The nonvolatile magnetoresistive random access memory (MRAM) is believed to facilitate emerging applications, such as in memory computing, neuromorphic computing and stochastic com…
Control over Berry Curvature Dipole with Electric Field in WTe2
Xing-Guo Ye, Huiying Liu, Peng-Fei Zhu +5
Berry curvature dipole plays an important role in various nonlinear quantum phenomena. However, the maximum symmetry allowed for nonzero Berry curvature dipole in the transport pla…
Orbital polarization and third-order anomalous Hall effect in WTe2
Xing-Guo Ye, Peng-Fei Zhu, Wen-Zheng Xu +3
The anomalous Hall effect (AHE) has been extended into the nonlinear regime, where the Hall voltage shows higher-order response to the applied current. Nevertheless, the microscopi…
Proximity-induced superconducting gap in the intrinsic magnetic topological insulator MnBi2Te4
Wen-Zheng Xu, Chun-Guang Chu, Zhen-Cun Pan +7
We report magnetotransport measurements in the NbN/ magnetic topological insulator MnBi2Te4 (MBT)/ NbN junction at low temperature. At 10 mK, the nonlinear current-voltage characte…
Strain-gradient induced topological transition in bent nanoribbons of the Dirac semimetal Cd3As2
Wen-Zhuang Zheng, Tong-Yang Zhao, An-Qi Wang +4
Dirac semimetal is an ideal parent state to realize various exotic states of matters, such as quantum spin Hall state, Weyl semimetal phase and Majorana zero modes. Topological pha…
Intermediate anomalous Hall states induced by noncollinear spin structure in magnetic topological insulator MnBi2Te4
Jing-Zhi Fang, Shuo Wang, Xing-Guo Ye +12
The combination of topology and magnetism is attractive to produce exotic quantum matters, such as the quantum anomalous Hall state, axion insulators and the magnetic Weyl semimeta…
Strain-dependent resistance and giant gauge factor in monolayer WSe2
Mao-Sen Qin, Xing-Guo Ye, Peng-Fei Zhu +4
We report the strong dependence of resistance on uniaxial strain in monolayer WSe2 at various temperatures, where the gauge factor can reach as large as 2400. The observation of st…
Magneto-electric Tuning of Pinning-Type Permanent Magnets through Atomic-Scale Engineering of Grain Boundaries
Xinglong Ye, Fengkai Yan, Lukas Schaefer +11
Pinning-type magnets maintaining high coercivity, i.e. the ability to sustain magnetization, at high temperature are at the core of thriving clean-energy technologies. Among these,…
Topological Semimetal Nanostructures: From Properties to Topotronics
An-Qi Wang, Xing-Guo Ye, Da-Peng Yu +1
Characterized by bulk Dirac or Weyl cones and surface Fermi-arc states, topological semimetals have sparked enormous research interest in recent years. The nanostructures, with lar…