Fig. 1. Schematic diagram of optically addressed liquid crystal light valve

Fig. 2. Equivalent circuit of optically addressed liquid crystal light valve

Fig. 3. Voltage relationship between illuminated part and non-illuminated part

Fig. 4. Process flow chart

Fig. 5. Schematic diagram of test optical path

Fig. 6. Comparison diagram of voltage coefficient between experiment and simulation

Fig. 7. Uniformity test diagram of light valve

Fig. 8. Extinction function test diagram of light valve

Fig. 9. Thermal imaging diagram and device temperature under the action of high power density continuous laser

Fig. 10. Effect of temperature change on the modulation curve caused by the action of high power density laser

Fig. 11. Graphical images of high power density CW laser

Fig. 12. Absorption curves at different wavelengths