Optimal design of core parameters of high-power laser systems based on weight analysis

Table 1. Simulation result of weight factors for various laser parameters
View table
View in Article
Table 1. Simulation result of weight factors for various laser parameters
Parameter Value Weight factor
P₀ 2~5 kW 20%~44%
D 100~200 mm 4%~24%
β 1.5~5 30%~79%

Table 2. Simulation result of far-field laser power density （good beam quality）
View table
View in Article
Table 2. Simulation result of far-field laser power density （good beam quality）
β P₀/kW D/mm I_t/（W·cm^-2）
1.5 1 100 7.9
1.5 1 200 11.3
1.5 3 100 23.9
1.5 3 200 33.8
1.5 10 100 79.7
1.5 10 200 112.8

Table 3. Simulation result of far-field laser power density （medium beam quality）
View table
View in Article
Table 3. Simulation result of far-field laser power density （medium beam quality）
β P₀/kW D/mm I_t/（W·cm^-2）
3 1 100 2.0
3 1 200 2.8
3 3 100 6.8
3 3 200 9.5
3 10 100 19.9
3 10 200 28.2

Table 4. Simulation result of far-field laser power density （bad beam quality）
View table
View in Article
Table 4. Simulation result of far-field laser power density （bad beam quality）
β P₀/kW D/mm I_t/（W·cm^-2）
5 1 100 0.7
5 1 200 1.0
5 3 100 2.1
5 3 200 3.0
5 10 100 7.2
5 10 200 10.1

Tools

Get Citation

Copy Citation Text

Na MA, Yanxiu ZHANG, Hui XING, Weidong QU, Bing WANG, Gang PAN. Optimal design of core parameters of high-power laser systems based on weight analysis[J]. Optics and Precision Engineering, 2024, 32(18): 2763

Download Citation

EndNote(RIS)BibTex Plain Text

Set citation alerts for article

Save article for my favorites