Research Article

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

Table 1

Surface resistivity and doping concenration of silicon wafers.

NumberSurface resistivity Doping concentration
( ·cm)(cm−3)

0.01
1.50
4.90
10.50
16.50

0.80
0.10
4.50
8.00
19.0