MAGNETIC MODEL FOR BA2CU3O4CL2

Authors
RICHTER J VOIGT A SCHULENBURG J IVANOV NB HAYN R
Citation
J. Richter et al., MAGNETIC MODEL FOR BA2CU3O4CL2, Journal of magnetism and magnetic materials, 177, 1998, pp. 737-738
Citations number
6
Categorie Soggetti
Material Science","Physics, Condensed Matter
Journal title
Journal of magnetism and magnetic materials → ACNP
ISSN journal
03048853
Volume
177
Year of publication
1998
Part
1
Pages
737 - 738
Database
ISI
SICI code
0304-8853(1998)177:<737:MMFB>2.0.ZU;2-0
Abstract
Ba2Cu3O4Cl2 consists of two types of copper atoms, Cu(A) and Cu(B). We study the corresponding Heisenberg model with three antiferromagnetic couplings, J(AA), J(BB) and J(AB). We find interesting frustration ef fects due to the coupling J(AB). (C) 1998 Elsevier Science B.V. All ri ghts reserved.