Saini, N.; Oyanagi, H.; Ito, T.; Scagnoli, V.; Filippi, M. - In: The European Physical Journal B - Condensed Matter and … 36 (2003) 1, pp. 75-80
We have studied doping evolution of the temperature dependent local Cu-O displacements in the La<Subscript>2-x </Subscript>Sr<Subscript> x </Subscript>CuO<Subscript>4</Subscript> superconductor by polarized Cu K-edge extended X-ray absorption fine structure (EXAFS) measurements. While temperature dependent Debye-Waller factor of the Cu-O bonds, measuring the...</subscript></subscript></subscript>