Table 2.
Laser parameters of the included studies.
| Study | Laser type | λ (nm) | Power | Dose/Energy | Notes |
| Ai-Ping et al., 2016 | Nd:YAG | 650 | 5 mW | 250 mJ/pulse | - |
| Dillenburg et al., 2014 | Diode | 660 | 40 mW | 6 J/cm² | 6 s exposure |
| El Shenawy & Eldin, 2015 | Diode | 970 | 3 W | NR | - |
| Ferri et al., 2021 | Diode | 660 | 100 mW | 177 J/cm² | - |
| Jain et al., 2021 | Diode | 810 | 3 W | NR | - |
| Jajarm et al., 2011 | Diode | 630 | 10 mW | 1.5 J/cm² | 2.5 min |
| Kazancioglu et al., 2015 | Diode | 808 | 0.1 W | 120 J/cm² | - |
| Laxmi et al., 2015 | GaAlAs | 980 | 0.8–0.9 W | 6 J/cm² | - |
| Matsumoto et al., 2019 | CO₂ | - | - | 89–268 J/mm² | 60–180 s |
| Mirza et al., 2018 | Diode | 630 | 10 mW | 1.5 J/cm² | - |
| Mohamed et al., 2024 | Diode | 980 | 300 mW | NR | 4 s |
| Othman et al., 2016 | Diode | 970 | 2 W | NR | - |
| Panchal, 2023 | Diode | 810 | 3 W | NR | - |
| Salinas-Gilabert et al., 2023 | NR | - | - | 6 J/cm² | 30 s |
| Sanjay et al., 2022 | GaAs | 904 | NR | NR | - |
2