[1] [1] Benzi R, Stutera A, Vulpiani A. The mechanism of stochastic resonance. J Phys A: Math Gen, 1981, 14(11) : L453～L457

[2] [2] Nicolis G, Nicolis C. Stochastic aspects of climatic transitons-additive fluctuations. Tellus, 1981,33: 225 ～234

[3] [3] Rozenfeld R, Freund J A, Neiman A, etal. PhysRev E,2001,64(5) :051107～051114

[4] [4] Luo X Q, Zhu S Q. Stochastic resonance driven by two different kinds of colored noise in a bistable system. Phys Rev E, 2003,67(2) :021104～021117

[5] [5] Tessone C J, Wio H S, Hanggi P. Stochastic resonance driven by time-modulated correlated white noise sources.Phys Rev E ,2000,62(4) :4623～4632

[6] [6] Luo X Q, Zhu S Q, Chen X F. Effects of colored noise on the intensity and phase in a laser system. Phys Leet A,2001,287(1-2): 111～ 119

[9] [9] Gammaitoni L, Hanggi P, Jung P, et al. Stochastic resonance. Rev Mod Phys, 1998, 70(1) :223～287

[10] [10] Wang J, Cao L, Wu D J. Stochastic resonance in a bistable sawtooth potential driven by correlated multiplicative and additive noise. Chin Phys Lett,2002, 19(10) :1416～1419

[11] [11] Cheng Q H, Cao L, Xu D H, et al. Influence of the net gain on characteristic of stochastic resonance in a single-mode laser system. Chin Opt Lett, 2004, 2 (6):331～333

[13] [13] Hernandez-Gorcia E, Toral R, San Minguel M.Intensity correlation functions for the colored gain-noise model of dye lasers. Phys Rev A, 1990, 42(11) :6823～6830

[14] [14] Ke S Z, Cao L, Wu D J. General laser intensity langevin equation in a single-mode laser model. Chin Phys Lett,2001,18(3) :370～372