[1] Sotti S, Graziani L, D′Ottavi A et al.. Effects of ultrafast process on frequency converters based on four-wave mixing in semiconductor optical amplifiers. IEEE J. Quant. Electron., 1997, 3(5):1156~1161
[2] Tang J M, Sore K A. Multiwave mixing of terahertz detuned optical amplifiers. IEEE Transactions, 1999, 20(15):183~186
[3] Stubkjaer K E. Semiconductor optical amplifier-based all-optical gate for high-speed optical processing. IEEE J Quant. Election., Select Topic, 2000, 3(6):1428~1434
[4] Xie C G, Ye P D, Lin J T. Four-wave mixing between short optical pulses in semiconductor optical amplifiers with the consideration of fast gain saturation. IEEE Photon. Technol. Lett., 1999, 11(5):147~158
[5] Mrk J, Mecozzi M. Response function for gain refractive index dynamics in active semiconductor waveguides. Appl. Phys. Lett., 1994, 65(14):1736~1738
[6] Agrawal G P. Population pulsation and nondegenerate four-wave mixing in semiconductor laser and amplifiers. J. Opt. Soc. Am. (B), 1988, 5(1):147~158
[7] Jourdan A, Doussiere P, Leclerc D et al.. All-optical wavelength for optical switching application. Fiber and Integrated Optics, 1996, 15(3):193~210
[9] Romslad F, Borri P, Leclerc D et al.. Sub-picpsecond pulse distortion in an InGaAsP optical amplifier. Nice France, in Proc European Conf Optical Communication (ECOC), 1999, 2:28~29
[10] Summerfield M A, Tucker R S. Frequency-domain model of multiwave mixing in bulk semiconductor optical amplifiers. IEEE J. Quant. Electron. Select Topic, 1999, 3(3):839~850
[11] Hall K L, Mark J, Ippen E P et al.. Femtosecond gain dynamics in GaAsP optical amplifiers. Appl. Phys. Lett., 1990, 56(18):1740~1742
[12] D′Ottavi A, Iannone E, Mecozzi A et al.. Investigation of carrier heating and spectral hole burning in semiconductor amplifiers by highly nondegenerate four-wave mixing. Appl. Phys. Lett., 1994, 64(19):2492~2496
[13] D′Ottavi A, Iannone E, Mecozzi A et al.. 4.3 terahertz four-wave mixing spectroscopy of InGaAsP semiconductor amplifiers. Appl. Phys. Lett., 1994, 65(21):2633~2635
[14] Morita N, Yajima T. Ultrahigh-time-resolution coherent transient spectroscopy with incoherent light. Phys. Rev. (A), 1984, 30(5):2525~2540
[15] Golub J E, Mossberg T W. Studies of picosecond collisional dephasing in atomic sodium vapor using broad-bandwidth transient four-wave mixing. J. Opt. Soc. Am. (B), 1986, 3(4):554~559
[16] Kobayashi T, Terasaki A, Hattorri T et al.. The application of incoherent light for the study of femtosecond-picosecond relaxation in condensed phase. Appl. Phys., 1988, 47(1):107~125
[18] Summerfied A, Tucker R S. Frequency-domain model of multiwave mixing in bulk semiconductor optical amplifier. IEEE J. Quant. Electron. Select Topic, 1999, 5(3):839~850
[19] Asada M, Suematsu Y. Density-matrix theory of semiconductor lasers-Gain-suppression in semiconductor laser. IEEE J. Quant. Electron., 1985, 21(5):434~442