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

Autor:	Eremin, M. V., Shigapov, I. M., Eremin, I. M.
Rok vydání:	2012
Předmět:	Condensed Matter - Superconductivity
Zdroj:	Eur. Phys. J. B 85, 131 (2012)
Druh dokumentu:	Working Paper
DOI:	10.1140/epjb/e2012-20539-y
Popis:	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. Comment: 9 pages, 6 figures. To be published in The European Physical Journal B (2012)
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1202.3904 Zobrazit plný text záznamu View this record from Arxiv