Author/Authors :
Schlenker، C. نويسنده , , Marcus، J. نويسنده , , Denlinger، J.D. نويسنده , , Allen، J.W. نويسنده , , Claessen، R. نويسنده , , Olson، C.G. نويسنده , , Gweon، G.-H. نويسنده , , H?chst، H. نويسنده , , Schneemeyer، L.F. نويسنده ,
Abstract :
In this article we review correlation effects in solids derived from electron energy-loss spectroscopic studies of valence band excitations carried out in transmission. In particular, we focus on `simpleʹ alkali metals, quasi one-dimensional metals [(TaSe4)2I], low-dimensional undoped model cuprates (Li2CuO2, Sr2CuO3, SrCuO2 and Sr2CuO2Cl2), high-TC superconductors (Bi2Sr2CaCu2O8) and the vanadate ladder compounds (V2O5 and NaV2O5).
Keywords :
Luttinger liquid , Charge density wave , Fermi liquid , Angle resolved photoemission line shape
