[1] [1] Terji Durhuus, Benny Mikkelsen, Carsten Joergensen et al.. All-optical wavelength conversion by semiconductor optical amplifiers. J. Lightwave Technol., 1996, 14(6): 942～954

[2] [2] H. Kawaguchi, K. Magari, H. Yasaka et al.. Tunable optical-wavelength convertion using an optically triggerable multielectrode distributed feedback laser diode. IEEE J. Quantum Electron., 1988, 24(11): 2153～2159

[3] [3] S. Yamaguchi, K. Kondo, M. Kuno et al.. An optical-wavelength convertion laserwith tunable range of 30A. in Proc. OFC’88, Jan. 1988, post deadline paper PD 10

[4] [4] B. Glances, J. M. Wiesenfeld, U. Koren et al.. Broadband optical wavelength shifter. in Proc. CLEO’92, Anaheim, CA, 1992, paper CPD27

[5] [5] T. Durhuus, C. Joergensen, B. Mikkelsen et al.. All-optical wavelength conversion by SOA’s in a Mach-Zender configuration. IEEE Photonics Technol. Lett., 1994, 6(1): 53～55

[6] [6] M. C. Tatham, G. Sherlock, L. D. Westbrook. 20-nm optical wavelength conversion using nondegenerate four-wave mixing. IEEE Photonics Technol. Lett., 1993, 5(11): 1303～1306

[7] [7] Kyo Inoue. Four-wave mixing in an optical fiber in the zero-dispersion wavelength region. J. Lightwave Technol., 1992, 10(11): 1553～1561

[8] [8] J. S. Lee, Y. C. Chung, D. J. DiGiovanni. Spectrum-sliced fiber amplifier light source for mulitichannel WDM applications. IEEE Photonics Technol. Lett., 1997, 12: 1458～1461

[9] [9] Y. S. Jang, Y. C. Chung. Four-wave mixing of spectrum-sliced fiber amplifer light soure in a dispersion-shifted fiber. in Tech. Dig., OFC’97 TUN7, 71～72

[10] [10] R. M. Jopson, A. H. Gnauck, R. M. Derosier. 10-Gb/s 360-km transmission over normal-dispersion fiber using mid-system spectral inversion. in Tech. Dig., OFC/IOOC’93, San Jose, CA, 1993, paper PD3, 17～20

[11] [11] Takashi Yamamoto, Masataka Nakazawa. Highly efficient four-wave mixing in an optical fiber with intensity dependent phase matching. IEEE Photonics Technol. Lett., 1997, 9(3): 327～329