Table 1: The experimental data of laser ablation depth.
Energy (mW) |
Step distance (um) |
Scanning velocity (mm/s) |
Scanning times |
Ablation depth (mm) |
10 |
2 |
0.4 |
4 |
0.096 |
10 |
2 |
1.2 |
6 |
0.062 |
10 |
4 |
0.8 |
2 |
0.014 |
10 |
6 |
0.4 |
4 |
0.083 |
10 |
6 |
1.2 |
2 |
0.014 |
30 |
2 |
0.8 |
4 |
0.113 |
30 |
4 |
0.4 |
4 |
0.127 |
30 |
4 |
1.2 |
10 |
0.096 |
30 |
6 |
0.8 |
4 |
0.047 |
40 |
4 |
2 |
2 |
0.056 |
40 |
4 |
2 |
4 |
0.148 |
40 |
4 |
2 |
6 |
0.198 |
50 |
2 |
0.4 |
2 |
0.163 |
50 |
2 |
1.2 |
2 |
0.061 |
50 |
4 |
0.8 |
4 |
0.104 |
50 |
6 |
0.4 |
4 |
0.173 |
50 |
6 |
1.2 |
4 |
0.049 |