Journal of Nanomaterials / 2014 / Article / Fig 4

Research Article

Tuning Optical Nonlinearity of Laser-Ablation-Synthesized Silicon Nanoparticles via Doping Concentration

Figure 4

(a) Open aperture -scan curves at different incident laser fluences at the focal point. (b) Open aperture -scan curves at the laser excitation wavelengths of 600, 700, and 900 nm.
652829.fig.004a
(a)
652829.fig.004b
(b)