Cetin, AKibar, RHatipoglu, MKarabulut, YCan, N2024-07-182024-07-181873-2135http://akademikarsiv.cbu.edu.tr:4000/handle/123456789/6532ELSEVIER SCIENCE BVArticleSome results of optical and nonlinear-optical properties of Cu and Tb nanoparticles implanted in SrTiO3 (STO) crystal are presented. The non-resonant third-order optical nonlinearities have been investigated by degenerate four wave mixing (DFWM), pump-probe and Z-scan techniques using femtosecond laser pulses. (C) 2010 Elsevier B.V. All rights reserved.NEGATIVE-ION IMPLANTATION