Figure 4(a),,,
Laser power (W),Linear energy denity (J/mm),Average width (mm),Standard deviation  (mm)
50,1.00,102.5,10.7
50,0.25,59.6,2.3
50,0.13,40.7,0.0
50,0.08,44.2,8.9
50,0.06,53.7,11.9
100,1.00,207.5,7.5
100,0.25,105.5,7.4
100,0.13,81.6,2.3
100,0.08,69.5,0.0
150,1.00,190.7,13.6
150,0.25,99.7,5.3
150,0.13,72.6,3.0
150,0.08,58.4,12.8
150,0.06,54.7,8.8
200,1.00,166.0,3.0
200,0.25,91.1,0.8
200,0.13,71.1,0.8
200,0.08,70.5,6.2
200,0.06,58.1,10.3
,,,
Figure 4(b),,,
Laser power (W),Linear energy denity (J/mm),Average depth (mm),Standard deviation  (mm)
50,1.00,40.4,15.3
50,0.25,23.2,3.0
50,0.13,12.6,0.0
50,0.08,10.1,0.9
50,0.06,11.1,0.8
100,1.00,232.8,14.8
100,0.25,101.7,3.9
100,0.13,42.7,2.3
100,0.08,51.6,0.0
150,1.00,326.9,36.5
150,0.25,135.0,2.7
150,0.13,47.9,5.2
150,0.08,28.9,1.4
150,0.06,14.4,3.9
200,1.00,442.6,3.0
200,0.25,145.9,11.2
200,0.13,53.8,15.0
200,0.08,39.5,1.1
200,0.06,15.3,3.7