Characterization of Nonlinear Optical Properties of Polyurethane/Silica Nanocomposites by Z-Scan Method
作者： Rasoul Malekfar
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摘要: In this research PUOC/SiO2 nanocomposites containing 1 and 2 wt% Sio2 have been prepared. Nonlinear optical coefficient of samples such as nonlinear refractive index absorption were obtained by z scan technique. These features calculated in order to 10 -9 (cm /W) -4 (cm/W), respectively.
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