Ag Nanoparticles: Experimental Study of Sign Identification of Nonlinear Refractive Index by Moiré Deflectometry and Z-Scan Methods
Figure 9
The deflection of Moiré fringes patterns of Ag nano-particles caused by producing refractive index gradient, (a) the Moiré fringes before deflection, (b) the Moiré fringes after deflection, , and (c) the Moiré fringes after deflection, .
