1.1k citations · 11.8k across the 217 of their papers we have counts for
12 papers · 1 filter
Evidence for local moment magnetism in superconducting FeTe0.35Se0.65
Zhijun Xu, Jinsheng Wen, Guangyong Xu +4
The nature of the magnetic correlations in Fe-based superconductors remains a matter of controversy. To address this issue, we use inelastic neutron scattering to characterize the…
Appearance of fluctuating stripes at the onset of the pseudogap in the high-Tc Superconductor Bi2Sr2CaCu2O8+x
Colin V. Parker, Pegor Aynajian, Eduardo H. da Silva Neto +6
Doped Mott insulators have been shown to have a strong propensity to form patterns of holes and spins often referred to as stripes. In copper-oxides, doping also gives rise to the…
Phase Separation and Chemical Inhomogeneity in the Iron Chalcogenide Superconductor Fe1+yTexSe1-x
Hefei Hu, J. M. Zuo, J. S. Wen +6
We report investigation on Fe1+yTexSe1-x single crystals by using scanning transmission electron microscopy (STEM) and electron energy loss spectroscopy (EELS). Both nonsuperconduc…
Uniaxial linear resistivity of superconducting La(1.905)Ba(0.095)CuO(4) induced by an external magnetic field
Jinsheng Wen, Qing Jie, Qiang Li +9
We present an experimental study of the anisotropic resistivity of superconducting La(2-x)Ba(x)CuO(4) with x=0.095 and transition temperature Tc=32 K. In a magnetic field perpendic…
On the Reconstructed Fermi Surface in the Underdoped Cuprates
H. -B. Yang, J. D. Rameau, Z. -H. Pan +5
The Fermi surface topologies of underdoped samples the high-Tc superconductor Bi2212 have been measured with angle resolved photoemission. By examining thermally excited states abo…
Optical properties of the iron-chalcogenide superconductor FeTe0.55Se0.45
Christopher C. Homes, Ana Akrap, Jinsheng Wen +4
The complex optical properties of the iron-chalcogenide superconductor FeTe0.55Se0.45 with Tc=14K have been examined over a wide frequency range for light polarized in the Fe-Te(Se…