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| Laser | Wavelength λ (nm) |
Absorption Coefficient µa (cm−1) |
Optical Penetration Depth δ (μm) |
|---|---|---|---|
| Thulium fiber laser: | 1908 | 88 / 150 | 114 / 67 |
| Thulium fiber laser: | 1940 | 120 / 135 | 83 / 75 |
| Thulium:YAG: | 2010 | 62 / 60 | 161 / 167 |
| Holmium:YAG: | 2120 | 24 / 24 | 417 / 417 |
| Erbium:YAG: | 2940 | 12,000 / 1,000 | 1 / 10 |
