8th European Conference on Applications of Polar Dielectrics (ECAPD-8) -- SEP 05-08, 2006 -- Metz, FRANCEWOS: 000247346900020Theoretical investigation of linear and non-linear optical constants of SbSI by using abinitio method is made (in paraelectric and ferroelectric phase). Using an improved Kramers-Kronig technique with two confining spectral limits the spectra of optical parameters and linear and nonlinear optical functions were calculated.Ecole Natl Super Arts Metiers, Univ Paul Verlaine, Ecole Super Elect, Ctr Natl Rech Sci, Conseil Reg Lorraine, Conseil Gen Moselle, Commun Agglomerat Metz Metropole, Grp Rech FIFA, Taylor & Francis Grp, Casde
