Raman cross section of spin ladders

Authors
Jurecka, C Grutzun, V Friedrich, A Brenig, W
Citation
C. Jurecka et al., Raman cross section of spin ladders, EUR PHY J B, 21(4), 2001, pp. 469-471
Citations number
11
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
EUROPEAN PHYSICAL JOURNAL B
ISSN journal
14346028 → ACNP
Volume
21
Issue
4
Year of publication
2001
Pages
469 - 471
Database
ISI
SICI code
1434-6028(200106)21:4<469:RCSOSL>2.0.ZU;2-J
Abstract
We demonstrate that a two-triplet resonance strongly renormalizes the Raman spectrum of two-leg spin-ladders and moreover suggest this to be the origi n of the asymmetry of the magnetic Raman continuum observed in CaV2O5.