The Physics Society of Iran Iranian Journal of Physics Research 1682-6957 10 3 2019 11 26 Study of optical properties of thin copper films on glass substrate using Kramers-Kronig method Study of optical properties of thin copper films on glass substrate using Kramers-Kronig method 203 207 879 FA A Morteza Ali R Maddah M Heidari Journal Article 2019 11 26 Different thicknesses of 99.97% Cu are deposited on glass substrate by thermal evaporation method at the rate of 2A˚/sec. Kramers-Kronig method is used for the analysis of the reflectivity constant in the range of 200nm Different thicknesses of 99.97% Cu are deposited on glass substrate by thermal evaporation method at the rate of 2A˚/sec. Kramers-Kronig method is used for the analysis of the reflectivity constant in the range of 200nm https://ijpr.iut.ac.ir/article_879_d516b13671a4179d9b7b458a6ebdeb92.pdf