[1] [1] Hansryd J, Andrekdon P A, Westlund M et al.. Fiber-based optical parametric amplifiers and their applications[J]. IEEE J. Sel. Top. Quantum Electron., 2002, 8(3): 506～518

[2] [2] Li Qiliang, Li Yuanmin, Qian Sheng et al.. Gain of cascaded two-pump fiber-optical parametric amplifier with high order dispersion[J]. Chinese J. Lasers, 2006, 33(6): 760～764

[3] [3] Kyo Inoue. Polarization effect on four-wave mixing efficiency in a single-mode fiber[J]. IEEE J. Quantum Electron., 1992, 28(4): 883～894

[4] [4] Wong K K Y, Marhic M E, Uesaka K et al.. Polarization-independent fiber optical parametric amplifier[C]. Optoelectronic and Communications Conf., 2001. 609～610

[5] [5] Ho M C, Marhic M E, Wong K K Y et al.. Narrow linewidth idler generation in fiber four-wave-mixing and parametric amplification by dithering two pumps in opposition of phase[J]. J. Lightwave Technol., 2002, 20(3): 469～476

[6] [6] C. J. Mckinstrie, S. Radic. Two-pump fiber parametric amplifier[J]. Opt. Fiber Technol., 2003, 9(1): 7～23

[7] [7] S. Radic, C. J. Mckinstrie. Parametric amplifiers driven by two pump wave with dissimilar frequencies[J]. Opt. Lett., 2002, 27(13): 1138～1140

[8] [8] Hsieh A S Y, Wong G K L, Murdoch S G et al.. Combined effect of Raman and parametric gain on single-pump parametric amplifiers[J]. Opt. Express, 2007, 15(13): 8104～8114

[9] [9] Golovchenko E, Mamyshev P V, Pilipetskii A N et al.. Mutual influence of the parametric effects and stimulated Raman scattering in optical fibers[J]. IEEE J. Quantum Electron., 1990, 26(10): 1815～1820

[10] [10] Vanholsbeeck F, Emplit P, Coen S. Complete experimental characterization of the influence of parametric four-wave mixing on stimulated Raman gain[J]. Opt. Lett., 2003, 28(20): 1960～1962

[11] [11] Marazzi L, Parolari P, Seghizzi S et al.. Raman-generated pump impact on optical parametric amplification[J]. IEEE Photon. Technol. Lett., 2004, 16(1): 78～80

[12] [12] Lin Q, Yaman F, Agrawal Govid P et al.. Raman-induced polarization-dependent gain in parametric amplifiers pumped with orthogonally polarized lasers [J]. IEEE Phonton. Technol. Lett., 2006, 18(2): 397～399

[13] [13] Hsieh A S Y, Murdoch S G, Coen S et al.. Influence of Raman susceptibility on parametric amplification in optical fibers[J]. Opt. Lett., 2007, 32(5): 521～523

[14] [14] G. P. Agrawal. Nonlinear Fiber Optics, Optics and Photonics Series[M]. Academic, San Diego, Calif., 2001

[15] [15] Mckinstrie C J, Radic S, Xie C et al.. Phase conjugation driven by orthogonal pump waves in birefringent fibers[J]. Opt. Soc. Am. B, 2003, 20(7): 1437～1446