Research Article
Differences in Nanosecond Laser Ablation and Deposition of Tungsten, Boron, and WB2/B Composite due to Optical Properties
Table 1
Comparison of tungsten plasma velocity of
,
, and
/
.
| | | Tungsten
355 nm | Tungsten
1064 nm | Boron
355 nm | /
355 nm |
| | Plasma displacement [m/s] | 3580 | 5800 | 9305 | 8300 | | Plasma expansion [m/s] | 10545 | 13000 | 32715 | 10200 | | Total velocity [m/s] | 14125 | 18800 | 42017 | 18500 | | Model | 14850 | 20750 | ~44000 [22] | — |
|
|
