242 citations · 1.5k across the 19 of their papers we have counts for
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Spectroscopic Evidence for Strong Quantum Spin Fluctuations with Itinerant Character in YFe2Ge2
N. Sirica, F. Bondino, S. Nappini +6
We report x-ray absorption and photoemission spectroscopy of the electronic structure in the normal state of metallic YFe2Ge2. The data reveal evidence for large fluctuating spin m…
Nesting, spin-fluctuations, and odd-gap superconductivity in NaxCoO2 yH2O
M. D. Johannes, I. I. Mazin, D. J. Singh +1
We have calculated the one-electron susceptibility of hydrated NaxCoO2 and find strong nesting nearly commensurate with a 2X2 superstructure. The nesting involves about 70% of all…
Thermoelectric power of MgBBe
J. S. Ahn, E. S. Choi, W. Kang +2
We investigated thermoelectric power of MgBBe (, 0.2, 0.3, 0.4, and 0.6). decreases systematically with , suggesting that the hole density incre…
Competition of Spin-Fluctuations and Phonons in Superconductivity of ZrZn2
D. J. Singh, I. I. Mazin
It has been long suspected that spin fluctuations in the weak itinerant ferromagnet ZrZn2 may lead to a triplet superconductivity in this material. Here we point out another possib…
Superconductivity and Electronic Structure of Perovskite MgCNi3
D. J. Singh, I. I. Mazin
The electronic structure, stability, electron phonon coupling and superconductivity of the non-oxide perovskite MgCNi are studied using density functional calculations. The ban…
Electronic Structure and Fermiology of SrRuO
D. J. Singh, I. I. Mazin
The electronic structure of layered SrRuO in its orthorhombic structure is investigated using density functional calculations. The band structure near the Fermi e…