PaperDielectric function and the Lyddane-Sachs-Teller relation for crystals with Debye polarizationI.F. ChangPhysical Review B
PaperLaser modulation of electroluminescence in thin-film ZnS: Mn devicesI.F. Chang, P.Y. YuApplied Physics Letters
PaperOptical properties of photochromatic sulfur-doped chlorosodaliteI.F. Chang, A.A. OntonJournal of Electronic Materials