fu si-zu, huang xiu-guang, wu jiang, et al. Ｐlanarity and stability of shock driven directly by multi-beam laserfrom “Shenguang-II” laser facility[J]. High Power Laser and Particle Beams, 2003, 15.
Citation:
fu si-zu, huang xiu-guang, wu jiang, et al. Ｐlanarity and stability of shock driven directly by multi-beam laserfrom “Shenguang-II” laser facility[J]. High Power Laser and Particle Beams, 2003, 15.
fu si-zu, huang xiu-guang, wu jiang, et al. Ｐlanarity and stability of shock driven directly by multi-beam laserfrom “Shenguang-II” laser facility[J]. High Power Laser and Particle Beams, 2003, 15.
Citation:
fu si-zu, huang xiu-guang, wu jiang, et al. Ｐlanarity and stability of shock driven directly by multi-beam laserfrom “Shenguang-II” laser facility[J]. High Power Laser and Particle Beams, 2003, 15.
On the basis of the three-beam output of basic frequency from “Shenguang-II” laser facility and beam smoothing technology of lens-array, the shock wave with a better planarity in ranged 650~750μm the target was created after optimum design and rational combination for laser beam. Then the efficiency of output beams from “ShenguangII” laser facility had been raised. And the shock stability experiment with the inclinedplane target indicated that the shock wave steadily propagated in the Al target of thickness of about 28.38~55.82μm and 22.13~35.07μm under the power density of 3.26×1014W/cm2 and 3.11×1014W/cm2 respectively.
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