基于柱坐标系下的空心高斯光束的分数傅里叶变换
蒋成安;李宾中;张廷蓉
Fractional Fourier transform of hollow Gaussian beam based on cylindrical coordinates
JIANG Cheng-an;LI Bin-zhong;ZHANG Ting-rong
应用光学 . 2008, (3): 336 -338 .