采用混沌光的时间鬼成像

摘要

Chaotic light have good time-controllable random characteristics and a second-order time correlation property. They are mainly used for secure communication, and can also realize temporal ghost imaging. We analyze the time correlation properties of chaotic light, and propose a theoretical model of temporal ghost imaging with chaotic light. Simulation experiments on the model using a controllable time switch as object show effectiveness of the scheme.%混沌光具有良好的时间可控随机性和二阶时间关联性，主要用于保密通信，也可以实现时间物体的鬼成像。分析了具有时间相关特性的混沌光，提出了用混沌光完成鬼成像的理论方案。对该模型进行仿真实验，实验结果表明了该模型的有效性。