The effective Hamiltonian of the singlet-triplet model for copper oxides

Authors
Korshunov, MM Ovchinnikov, SG
Citation
Mm. Korshunov et Sg. Ovchinnikov, The effective Hamiltonian of the singlet-triplet model for copper oxides, PHYS SOL ST, 43(3), 2001, pp. 416-419
Citations number
15
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
PHYSICS OF THE SOLID STATE
ISSN journal
10637834 → ACNP
Volume
43
Issue
3
Year of publication
2001
Pages
416 - 419
Database
ISI
SICI code
1063-7834(2001)43:3<416:TEHOTS>2.0.ZU;2-V
Abstract
The effective Hamiltonian for a realistic multiband p-d model is developed. In the case of electron doping, the Hamiltonian coincides with that for th e standard t-J model. For hole doping, the singlet-triplet t-J model takes place. (C) 2001 MAIK "Nauka/Interperiodica".