The electronic structure of one- and two-dimensional cuprates from high-energy spectroscopy

Citation
R. Neudert et al., The electronic structure of one- and two-dimensional cuprates from high-energy spectroscopy, PHYSICA C, 318, 1999, pp. 312-319
Citations number
20
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
PHYSICA C
ISSN journal
09214534 → ACNP
Volume
318
Year of publication
1999
Pages
312 - 319
Database
ISI
SICI code
0921-4534(199905)318:<312:TESOOA>2.0.ZU;2-P
Abstract
We report studies of the electronic structure and elementary excitations of undoped, one- and two-dimensional cuprates. Using high-energy spectroscopi es such as X-ray absorption, photoemission and electron energy-loss spectro scopy, important information regarding the charge distribution, hole dynami cs and dielectric response has been obtained. The comparison of the experim ental data with suitable theoretical models sets constraints on the paramet ers entering into the model calculations. (C) 1999 Elsevier Science B.V. Al l rights reserved.