The study for laser beam transmission character in atmosphere rondom channer by using ccd 利用ccd研究激光束在大气随机信道中的传输特性
2.
The results of strehl ration calculation after low - order modes and tilt part correction at varies atmospheric turbulent intensity and phase spectrum descend efficiency are discussed detailed . the effect o . f laser beam transmission in the turbulent atmosphere with 4 - dimension numerical analog program as well as phase compensation for adaptive optics are studied 利用激光大气传输四维数值模拟程序和实测的大气参数对激光大气传输湍流效应及其自适应光学相位补偿进行了数值模拟研究，并进行了校正低阶模式波前误差的实验研究。
