Fig. 1. Diagram of laser induced shock wave

Fig. 2. Diagram of jig design

Fig. 3. Target surface displacement

Fig. 4. Stress distribution in thickness direction

Fig. 5. Stress distributions of target. (a) Thickness is 0.05-0.1 mm; (b) thickness is 0.3-0.8 mm

Fig. 6. Pictures of local failure and damage of target. (a) Laser spot diameter is 3 mm; (b) laser spot diameter is 4 mm; (c) laser spot diameter is 5 mm

Fig. 7. Topographies of target after laser loading. (a) Target covered with black tape and K9 glass; (b) target covered with K9 glass; (c) target covered with nothing in case of loading laser for once; (d) target covered with nothing in case of loading laser for 4 times

Fig. 8. Pit shapes of target under action of laser. (a) Laser impact; (b) laser ablation

Fig. 9. Comparison between experimental results and simulation results of target deformation