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arXiv · 1202.3904

Dual Features of Magnetic Susceptibility in Superconducting Cuprates: a comparison to inelastic neutron scattering

M. V. Eremin·I. M. Shigapov·I. M. Eremin
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Abstract

Starting from the generalized t-J-G model Hamiltonian, we analyze the spin response in the superconducting cuprates taking into account both local and itinerant spin components which are coupled to each other self-consistently. Derived expression reproduces the basic observations of neutron scattering data in YBa2Cu3O6+y compounds near the optimal doping level.

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M. V. Eremin, I. M. Shigapov, I. M. Eremin. 2012-02-17. Dual Features of Magnetic Susceptibility in Superconducting Cuprates: a comparison to inelastic neutron scattering. https://doi.org/10.1140/epjb/e2012-20539-y

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