281 citations · 2k across the 84 of their papers we have counts for
8 papers · 1 filter
Orbital-Dependent Electron Correlation in Double-Layer Nickelate La3Ni2O7
Jiangang Yang, Hualei Sun, Xunwu Hu +23
The latest discovery of high temperature superconductivity near 80K in La3Ni2O7 under high pressure has attracted much attention. Many proposals are put forth to understand the ori…
Exchange field enhanced upper critical field of the superconductivity in compressed antiferromagnetic EuTe2
Hualei Sun, Liang Qiu, Yifeng Han +17
We report high pressure studies on the C-type antiferromagnetic semiconductor EuTe2 up to 36.0 GPa. A structural transition from the I4/mcm to C2/m space group is identified at ~16…
A combined method for synthesis of superconducting Cu doped Bi2Se3
Meng Wang, Yanru Song, Lixing You +4
We present a two-step technique for the synthesis of superconducting CuxBi2Se3. Cu0.15Bi2Se3 single crystals were synthesized using the melt-growth method. Although these samples a…
Spin excitation anisotropy as a probe of orbital ordering in the paramagnetic tetragonal phase of superconducting BaFe1.904Ni0.096As2
Huiqian Luo, Meng Wang, Chenglin Zhang +5
We use polarized neutron scattering to demonstrate that in-plane spin excitations in electron doped superconducting BaFe1.904Ni0.096As2 (Tc=19.8 K) change from isotropic to anisotr…
Coexistence and competition of the short-range incommensurate antiferromagnetic order with superconductivity in BaFe2-xNixAs2
Huiqian Luo, Rui Zhang, Mark Laver +9
Superconductivity in the iron pnictides develops near antiferromagnetism, and the antiferromagnetic (AF) phase appears to overlap with the superconducting phase in some materials s…
In-plane magnetic field effect on the neutron spin resonance in optimally doped FeSeTe and BaFeNiAs superconductors
Shiliang Li, Xingye Lu, Meng Wang +7
We use inelastic neutron scattering to study the effect of an in-plane magnetic field on the magnetic resonance in optimally doped superconductors FeSeTe (…