92 citations · 213 across the 7 of their papers we have counts for
7 papers
Role of Arsenic in Iron-based Superconductivity at Atomic Scale
J. -X. Yin, Zheng Wu, X. X. Wu +15
In iron-based superconductors, a unique tri-layer Fe-As (Se, Te, P) plays an essential role in controlling the electronic properties, especially the Cooper pairing interaction. Her…
Anisotropic but nodeless superconducting gap in the presence of spin density wave in iron-pnictide superconductor NaFe1-xCoxAs
Q. Q. Ge, Z. R. Ye, M. Xu +7
The coexisting regime of spin density wave (SDW) and superconductivity in the iron pnictides represents a novel ground state. We have performed high resolution angle-resolved photo…
Temperature Dependent Local Structure of LaFeAsO_{1-x}F_x: Probing the Bond Correlations
T. A. Tyson, T. Wu, J. Woicik +6
The local structure of the parent and doped LaFeAsO1-xFx (pnictide) compounds were studied by x-ray absorption spectroscopy. In the doped system, the Fe-As and Fe-Fe correlations a…
X-ray absorption spectroscopy measurement on the LaO1-xFxFeAs system
A. Ignatov, C. L. Zhang, M. Vannucci +5
Results of Fe K-, As K-, and La L3-edge x-ray absorption near edge structure (XANES) measurements on LaO1-xFxFeAs compounds are presented. The Fe K- edge exhibits a chemical shift…
Colossal magnon-phonon coupling in multiferroic EuYMnO
R. Valdés Aguilar, A. B. Sushkov, C. L. Zhang +3
We report the spectra of magnetically induced electric dipole absorption in EuYMnO from temperature dependent far infrared spectroscopy (10-250 cm). Th…
Variable-range-hopping conductivity of half-doped bilayer manganite LaSrMnO
X. J. Chen, C. L. Zhang, J. S. Gardner +2
We report measurements of in-plane and out-of-plane resistivities on a single crystal of the half-doped bilayer manganite LaSrMnO. In the tempera…