Conductor, Kim, Optical properties, Orthorhombic

• Ba-Cu-O-Y
• Ba-Cu-O-Y-Zn
• Ca-La-Mn-O
• Mn-O-Y
• Ba-Cu-Er-O
• phonons
• optical spectra
• Raman spectra
• optical conductivity
• wavenumber of transverse optical phonon
• conductor
• transitional
• chalcogen
• non-disordered
• metal