Charge ordering and spin dynamics in NaV2O5

Authors
Regnault, LP Lorenzo, JE Boucher, JP Grenier, B Hiess, A Chatterji, T Jegoudez, J Revcolevschi, A
Citation
Lp. Regnault et al., Charge ordering and spin dynamics in NaV2O5, PHYSICA B, 276, 2000, pp. 626-627
Citations number
8
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
PHYSICA B
ISSN journal
09214526 → ACNP
Volume
276
Year of publication
2000
Pages
626 - 627
Database
ISI
SICI code
0921-4526(200003)276:<626:COASDI>2.0.ZU;2-U
Abstract
Rie report on an inelastic neutron scattering study performed in the spin l adder compound NaV2O5. The dispersion of the magnetic excitations has been studied along the rungs (a*-axis) and legs (b*-axis) in the charge ordered phase. Our results allow us to propose a model for the charge ordering and the magnetic correlations. (C) 2000 Elsevier Science B.V. All rights reserv ed.