152 citations · 509 across the 19 of their papers we have counts for
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Uniaxial -axis pressure effects on underdoped BaFe(AsP) superconductor
Ding Hu, David W. Tam, Wenliang Zhang +5
The optimal superconductivity ( K) in BaFe(AsP) can be reached when the coupled antiferromagnetic (AF) order () and orthorhombic lattice d…
Strong local moment antiferromagnetic spin fluctuations in V-doped LiFeAs
Zhuang Xu, Guangyang Dai, Yu Li +15
We use neutron scattering to study vanadium (hole)-doped LiFeVAs. In the undoped state, LiFeAs exhibits superconductivity at K and transverse incommensurate sp…
The effect of non-superconducting dopants (Mn, V, Cr and Cu) on the nematic fluctuations in iron-based superconductors
Yanhong Gu, Yuan Wei, Dongliang Gong +14
We have systematically studied the nematic susceptibility in non-superconducting Ba(FeTM)As (TM = Cr, Mn, V and Cu) by measuring the uniaxial pressure depende…
ω/T scaling and magnetic quantum criticality in BaFe2(As0.7P0.3)2
Ding Hu, Haoyu Hu, Wenliang Zhang +10
We used transport and inelastic neutron scattering to study the optimally phosphorus-doped BaFe(AsP) superconductor ( K). In the normal state, we…
c-axis pressure induced antiferromagnetic order in optimally P-doped BaFe2(As0.70P0.30)2 superconductor
Ding Hu, Weiyi Wang, Wenliang Zhang +14
Superconductivity in BaFe2(As1-xPx)2 iron pnictides emerges when its in-plane two-dimensional (2D) orthorhombic lattice distortion associated with nematic phase at Ts and three-dim…
Odd and even modes of neutron spin resonance in the bilayer iron-based superconductor CaKFeAs
Tao Xie, Yuan Wei, Dongliang Gong +7
We report an inelastic neutron scattering study on the spin resonance in the bilayer iron-based superconductor CaKFeAs. In contrast to its quasi-two-dimensional electron st…
Spin excitation anisotropy in optimal-isovalent-doped superconductor BaFe2(As0.7P0.3)2
Ding Hu, Wenliang Zhang, Yuan Wei +8
We use neutron polarization analysis to study spin excitation anisotropy in the optimal-isovalent-doped superconductor BaFe2(As0.7P0.3)2 (Tc = 30 K). Different from optimally hole…
Spin excitations in optimally P-doped BaFe2(As0.7P0.3)2superconductor
Ding Hu, Zhiping Yin, Wenliang Zhang +12
We use inelastic neutron scattering to study temperature and energy dependence of spin excitations in optimally P-doped BaFe2(As0.7P0.3)2 superconductor (Tc = 30 K) throughout the…
Effect of nematic order on the low-energy spin fluctuations in detwinned BaFeNiAs
Wenliang Zhang, J. T. Park, Xingye Lu +8
The origin of nematic order remains one of the major debates in iron-based superconductors. In theories based on spin nematicity, one major prediction is that the spin-spin correla…