Chalcogen, Disordered, Rare earth, Optical conductivity

• Ba-Cu-O-Y
• Cu-La-O-Sr
• O-Ti-Y
• La-Mn-O-Sr
• La-O-Ti
• values of optical conductivity
• real part of optical conductivity
• chalcogen
• disordered
• rare earth
• transitional
• oxide
• orthorhombic
• tetragonal
• cubic
• trigonal
• hexagonal