[1] [1] Casperson L W, Tovar A A. Hermite-sinusoidal-Gaussian beams in complex optical systems. J. Opt. Soc. Am. (A), 1998, 15(4):954～963

[2] [2] Lü Baida, Ma Hong, Zhang Bin. Propagation properties of cosh-Gaussian beams. Opt. Commun., 1999, 166(4):165～171

[3] [3] Lü Baida, Ma Hong. Propagation factor and mode-coherence coefficients of hyperbolic-cosine-Gaussian beams. Opt. Lett., 1999, 24(10):640～642

[5] [5] Collins S A. Lens-system diffraction integral written in terms of matrix optics. J. Opt. Soc. Am. (A), 1970, (9):1168～1177

[7] [7] Wen J J, Breazeale M A. A diffraction beam field expressed as the superposition of Gaussian beams. J. Acoust. Soc. Am., 1988, 83(5):1752～1756