The results show that the percentage of energy in FWHM of the ideal super-Gaussion beam is no more than 70%, and it reduces with the order of the super-Gaussian beam increasing.
结果表明：对理想超高斯光束，半高全宽内包含的能量百分数最大不超过70%，且随着阶数增大而逐渐降低。
These propagation rules of Gaussian beam limited by the aperture could promote the applications of Gaussian beam in the optical communication and the optical super resolution.
得到的孔径光阑限制下高斯光束的传输规律为高斯光束在自由空间光通信和光学超分辨中的应用提供了理论基础。
The improvement of wavefront reconstructed is discussed under the condition of asymmetric intensity and circular and super Gaussian laser beam.
详细讨论了非均匀强度分布的入射光束、圆形入射光束和超高斯入射光束等情形对波前重构的影响。
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