预倾镜相位共轭系统在强激光对运动目标跟瞄中的应用

Application of Phase Conjugation System with Pretilting Lens to Trace and Aiming at Moving Target with Intense Laser

由于受到各种大气湍流、热晕等因素的影响 ,强激光在大气传输中会产生波前畸变 ,利用光学相位共轭技术可以补偿激光大气传输造成的波前畸变 ,提出了利用预倾镜方法实现对运动目标跟踪瞄准同时补偿波前畸变 ,对此项技术进行了室内模拟实验。实验结果表明采用预倾镜方法的有效性。

In the process of laser propagation in the atmosphere, the technique of optical phase conjugation can be used to compensate for the wavefront aberration produced by the atmospheric turbulence or bloom effects. Pretilting mirror method to realize the tracing and aiming at moving target and to compensate for the wavefront aberration was presented, also indoor simulating experiment is studied. The effectiveness of this method has been proved by experiment.