Luo Wen, Zhang Jianzhu, Xie Xiaogang, et al. Application of laser shaping in laser illumination[J]. High Power Laser and Particle Beams, 2016, 28: 071005. doi: 10.11884/HPLPB201628.071005
Citation:
Luo Wen, Zhang Jianzhu, Xie Xiaogang, et al. Application of laser shaping in laser illumination[J]. High Power Laser and Particle Beams, 2016, 28: 071005. doi: 10.11884/HPLPB201628.071005
Luo Wen, Zhang Jianzhu, Xie Xiaogang, et al. Application of laser shaping in laser illumination[J]. High Power Laser and Particle Beams, 2016, 28: 071005. doi: 10.11884/HPLPB201628.071005
Citation:
Luo Wen, Zhang Jianzhu, Xie Xiaogang, et al. Application of laser shaping in laser illumination[J]. High Power Laser and Particle Beams, 2016, 28: 071005. doi: 10.11884/HPLPB201628.071005
The influence of laser shaping on illumination uniformity and size with or without turbulence is analyzed, and beam intercept ratio on illumination uniformity is also analyzed using a self-developed laser-simulation-software called Easylaser. The results show that illumination uniformity is improved and illumination size can be adjusted by laser shaping even on the condition of turbulence. Then the effects of changing beam quality and laser shaping on illumination uniformity in turbulence are compared. The illumination uniformity with laser shaping is better than that with changing beam quality in weak turbulence.
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