shen longguang, zhang qingmao, song jie, et al. Wear performance of Fe-based alloy strengthened by laser cladding under high temperature[J]. High Power Laser and Particle Beams, 2009, 21.
Citation:
wang wei, he bing, zhou jun, et al. Coherent combination of fiber lasers in self-imaging cavity[J]. High Power Laser and Particle Beams, 2008, 20.
shen longguang, zhang qingmao, song jie, et al. Wear performance of Fe-based alloy strengthened by laser cladding under high temperature[J]. High Power Laser and Particle Beams, 2009, 21.
Citation:
wang wei, he bing, zhou jun, et al. Coherent combination of fiber lasers in self-imaging cavity[J]. High Power Laser and Particle Beams, 2008, 20.
In this paper, we studied on the principle and technical difficulties of beam coherent combination with three self-imaging cavity, which were Talbot cavity, Self-Fourier cavity and self-imaging cavity of Fourier transform. Finally, we implemented 1×2 fiber lasers coherent combination and 2×2 fiber lasers coherent combination with Self-Fourier cavity, and the coherent output powers reached 122 W and 26 W, respectively.
shen longguang, zhang qingmao, song jie, et al. Wear performance of Fe-based alloy strengthened by laser cladding under high temperature[J]. High Power Laser and Particle Beams, 2009, 21.
shen longguang, zhang qingmao, song jie, et al. Wear performance of Fe-based alloy strengthened by laser cladding under high temperature[J]. High Power Laser and Particle Beams, 2009, 21.
DownLoad: