Fig. 1. Schematic diagram of beam deflection of electro-optic crystal

Fig. 2. Deflector with hyperbolic electrode structure

Fig. 3. Deflector with octagonal electrode structure

Fig. 4. Electric field intensity of two electro-optic deflectors. (a) Hyperbolic electrode; (b) octagonal electrode

Fig. 5. Electric field intensity distribution curves of two electrodes

Fig. 6. Electric field intensity distribution of octagonal electrode

Fig. 7. Electric field intensity gradient of octagonal electrode

Fig. 8. k and σ of octagonal electrode

Fig. 9. Schematic diagram of the experimental system

Fig. 10. Relation curve between driver output and deflection angle