Thickness-Dependent Terahertz Permittivity of Epitaxially Grown PbTe Thin Films. - Kawahala, Nicolas M.; Matos, Daniel A.; Rappl, Paulo H. O.; Abramof, Eduardo; Baydin, Andrey; Kono, Junichiro; Hernandez, Felix G. G. (Coatings (2079-6412), 2023)