Fig. 1. Diagram of experimental setup for optical Kerr gate imaging

Fig. 2. Experimental result and fitting curve result of CS2 optical Kerr signal

Fig. 3. Spatial-temporal evolution distributions with different intersection angles. (a) 0°; (b) 7°; (c) 15°; (d) 20°

Fig. 4. Temporal intensity distribution with differentintersection angles

Fig. 5. Spatial intensity distribution in x direction with different intersection angles

Fig. 6. Spatial-temporal evolution distributions for different intersection angles. (a) 0°; (b) 7°; (c) 15°

Fig. 7. (a) Temporal intensity distribution and (b) spatial intensity distribution in x direction with different intersection angles