TY - JOUR KW - alloys KW - dielectric function KW - infrared spectra KW - interpolation KW - nanostructured materials KW - paper KW - probability KW - ultraviolet spectra KW - visible spectra KW - X-ray scattering AU - Hans-Christian Weissker AU - R. Hambach AU - Olevano V AU - Lucia Reining BT - Physical Review B DO - 10.1103/PhysRevB.79.094102 M1 - 9 PB - APS PY - 2009 EP - 094102 T2 - Physical Review B TI - Interpolation between spectra satisfying sum rules UR - http://link.aps.org/abstract/PRB/v79/e094102 VL - 79 ER -