88 citations · 533 across the 22 of their papers we have counts for
22 papers
Writing and erasing skyrmions by single ultrafast laser pulses in monolayer Janus 2D magnets
Guangyao Miao, Yonglong Ga, Chang Liu +21
Skyrmions in 2D magnets are promising candidates for nonvolatile, low-power, and high-density spintronic memories. However, their experimental realization at the 2D limit remains c…
Visualizing modified spin-wave wavefronts near magnetic defects and domains using nitrogen-vacancy centers
Wenxin Cheng, Chang Liu, Dekun Shen +12
Direct, real-space imaging of spin-wave propagation and wavefronts in magnetic materials is crucial for advancing both fundamental understanding of spin dynamics and the developmen…
Phases and magnetism at the microscale in compounds containing nominal Pb10-xCux(PO4)6O
Chang Liu, Wenxin Cheng, Xiaoxiao Zhang +12
Achieving superconductivity at room temperature could lead to substantial advancements in industry and technology. Recently, a compound known as Cu-doped lead-apatite, Pb10-xCux(PO…
Easy-plane multi- magnetic ground state of NaCoSbO
Yuchen Gu, Xintong Li, Yue Chen +9
NaCoSbO is a potential Kitaev magnet with a monoclinic layered crystal structure. Recent investigations of the -symmetric sister compound NaCoTeO have…
In-situ electrical and thermal transport properties of FeySe1-xTex films with ionic liquid gating
Juan Xu, Mingyang Qin, Zefeng Lin +13
We combine in-situ electrical transport and Seebeck coefficient measurements with the ionic liquid gating technique to investigate superconductivity and the normal state of FeySe1-…
Phase diagrams on composition-spread FeTeSe films
Zefeng Lin, Sijia Tu, Juan Xu +9
FeTeSe, an archetypical iron-based high-temperature superconductor with a simple structure but rich physical properties, has attracted lots of attention because the…
Chern numbers of topological phonon band crossing determined with inelastic neutron scattering
Zhendong Jin, Biaoyan Hu, Yiran Liu +13
Topological invariants in the band structure, such as Chern numbers, are crucial for the classification of topological matters and dictate the occurrence of exotic properties, yet…
Magnetic molecular orbitals in MnSi
Zhendong Jin, Yangmu Li, Zhigang Hu +15
A large body of knowledge about magnetism is attained from models of interacting spins, which usually reside on magnetic ions. Proposals beyond the ionic picture are uncommon and s…
Strongly-overdoped LaSrCuO: Evidence for Josephson-coupled grains of strongly-correlated superconductor
Yangmu Li, A. Sapkota, P. M. Lozano +20
The interpretation of how superconductivity disappears in cuprates at large hole doping has been controversial. To address this issue, we present an experimental study of single-cr…
Giant magnetic in-plane anisotropy and competing instabilities in Na3Co2SbO6
Xintong Li, Yuchen Gu, Yue Chen +12
We report magnetometry data obtained on twin-free single crystals of Na3Co2SbO6, which is considered a candidate material for realizing the Kitaev honeycomb model for quantum spin…
Emergence of superconducting dome in insulating ZrNx films via nitrogen manipulation
Fucong Chen, Xinbo Bai, Yuxin Wang +19
Reproducing the electronic phase diagram of strongly correlated high-transition-temperature (high-Tc) superconductors in materials other than Cu-, Fe-, and Ni-based compounds has b…
Reinvestigation of crystal symmetry and fluctuations in LaCuO
A. Sapkota, T. C. Sterling, P. M. Lozano +8
New surprises continue to be revealed about LaCuO, the parent compound of the original cuprate superconductor. Here we present neutron scattering evidence that the structur…
Magnetic, superconducting, and topological surface states on FeTeSe
Yangmu Li, Nader Zaki, Vasile O. Garlea +9
The idea of employing non-Abelian statistics for error-free quantum computing ignited interest in recent reports of topological surface superconductivity and Majorana zero modes (M…
Spin-orbit quantum impurity and quantization in a topological magnet
Jia-Xin Yin, Nana Shumiya, Yuxiao Jiang +22
Quantum states induced by single-atomic impurities are at the frontier of physics and material science. While such states have been reported in high-temperature superconductors and…
Spin-orbit quantum impurity in a topological kagome magnet
Jia-Xin Yin, Nana Shumiya, Yuxiao Jiang +22
Quantum states induced by single-atomic-impurities are the current frontier of material and information science. Recently the spin-orbit coupled correlated kagome magnets are emerg…
Large surface conductance and two-dimensional superconductivity in microstructured crystalline topological insulators
Yangmu Li, Jie Wu, Fernando Camino +3
Controllable geometric manipulation via micromachining techniques provides a promising tool for enhancing useful topological electrical responses relevant to future applications su…
Magnetic-field control of topological electronic response near room temperature in correlated Kagome magnets
Yangmu Li, Qi Wang, Lisa DeBeer-Schmitt +13
Strongly correlated Kagome magnets are promising candidates for achieving controllable topological devices owing to the rich interplay between inherent Dirac fermions and correlati…
Tuning from failed superconductor to failed insulator with magnetic field
Yangmu Li, J. Terzic, P. G. Baity +5
Do charge modulations compete with electron pairing in high-temperature copper-oxide superconductors? We investigated this question by suppressing superconductivity in a stripe-ord…
Low-energy antiferromagnetic spin fluctuations limit the coherent superconducting gap in cuprates
Yangmu Li, Ruidan Zhong, M. B. Stone +4
Motivated by recent attention to a potential antiferromagnetic quantum critical point at , we have used inelastic neutron scattering to investigate the low-energy spi…
Hidden Fermi-liquid charge transport in the antiferromagnetic phase of the electron-doped cuprates
Yangmu Li, W. Tabis, G. Yu +2
Systematic analysis of the planar resistivity, Hall effect and cotangent of the Hall angle for the electron-doped cuprates reveals underlying Fermi-liquid behavior even deep in the…
Doping dependent charge order correlations in electron-doped cuprates
E. H. da Silva Neto, B. Yu, M. Minola +16
Understanding the interplay between charge order (CO) and other phenomena (e.g. pseudogap, antiferromagnetism, and superconductivity) is one of the central questions in the cuprate…
Two Ising-like magnetic excitations in a single-layer cuprate superconductor
Yuan Li, G. Yu, M. K. Chan +10
There exists increasing evidence that the phase diagram of the high-transition temperature (Tc) cuprate superconductors is controlled by a quantum critical point. One distinct theo…