21 citations · 107 across the 14 of their papers we have counts for
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cond-mat.supr-con2008★ 5 cited
Magnetic and phonon mechanisms of superconductivity in LaSrCuO support each other
S. G. Ovchinnikov, E. I. Shneyder
Strong electron correlations are responsible both for the insulator ground state of undoped LaCuO and strong antiferromagnetic coupling between neighbouring spins. We c…
cond-mat.supr-con2007
Phonon and Magnetic Pairing Mechanisms in High-Temperature Superconductors in the Strong Correlation Mode
E. I. Shneyder, S. G. Ovchinnikov
The t-t'-t''-J model of electrons interacting with three phonon modes (breathing, apical breathing, and buckling) is considered. The wave-vector dependence of the matrix elements o…