Incommensurate and Collinear Phases in a Doped Quantum Anti-ferromagnet

The Schwinger Boson mean field theories of the `t-J' model are extended by the consideration of anisotropic order parameters. This has two effects. First, a collinear phase, in which the spins are anti-ferromagnetically aligned in one direction and ferromagnetically aligned in the other, is fou...

Descripció completa

Dades bibliogràfiques
Autors principals: Barford, W, Jadhav, S
Format: Journal article
Idioma:English
Publicat: 1994

Ítems similars