[2] [2] V. P. Aksenov, K. S. Gochelashvil, V. I. Shishov. Spatial spikes of laser irradiance propagating over lasrge distance in a turbulent medium[J]. Appl. Opt., 1976, 15(5): 1172～1177

[3] [3] J. R. Kerr, J. R. Dunphy. Experimental effects of finite transmitter apertures on scintillations[J]. J. Opt. Soc. Am., 1973, 63(1)： 1～8

[4] [4] V. P. Lukin, B. V. Fortes. Adaptive Beaming and Imaging in the Turbulent Atmosphere[M]. Washington: SPIE Press, 2002