286 citations · 3.1k across the 67 of their papers we have counts for
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Angular Dependent Spectral-Weight Transfer and Evidence for Symmetry Broken In-Plane Charge Response in CaNaCuOCl
R. Schuster, S. Pyon, M. Knupfer +4
We report about the energy and momentum dependent charge response in CaNaCuOCl employing electron energy-loss spectroscopy. Along the diagonal of the Brillo…
Decrease of upper critical field with underdoping in cuprate superconductors
J. Chang, N. Doiron-Leyraud, O. Cyr-Choinière +8
The transition temperature Tc of cuprate superconductors falls when the doping p is reduced below a certain optimal value. It is unclear whether this fall is due to strong phase fl…
Superconductivity Induced by Bond Breaking in the Triangular Lattice of IrTe2
Sunseng Pyon, Kazutaka Kudo, Minoru Nohara
IrTe2, a layered compound with a triangular iridium lattice, exhibits a structural phase transition at approximately 250 K. This transition is characterized by the formation of Ir-…
Orbital Degeneracy and Peierls Instability in Triangular Lattice Superconductor IrPtTe
D. Ootsuki, Y. Wakisaka, S. Pyon +8
We have studied electronic structure of triangular lattice IrPtTe superconductor using photoemission spectroscopy and model calculations. Ir core-level photoem…
Superconductivity in Pseudo-Binary Silicide SrNixSi2-x with AlB2-Type Structure
Sunseng Pyon, Kazutaka Kudo, Minoru Nohara
We demonstrate the emergence of superconductivity in pseudo-binary silicide SrNixSi2-x. The compound exhibits a structural phase transition from the cubic SrSi2-type structure (P41…