[1] S. Kawanishi, H. Takara, K. Uchiyama et al.. 1.4 Tbit/s (200 Gbit/s×7 ch) 50 km optical transmission experiment. Electron. Lett., 1997, 33(20):1716～1717

[2] T. Morioka, T, H. Takara, S. Kawanishi et al.. 1-Tbit/s (100 Gbit/s×10 channel) OTDM/WDM transmission using a single supercontinuum WDM source. Electron. Lett., 1996, 32(10):906～907

[3] T. Morioka, S. Kawanishi, H. Takara et al.. 100 Gbit/s×4ch, 100 km repeaterless TDM-WDM transmission using a single supercontinuum source. Electron. Lett.,1996, 32(5):468～470

[4] M. Mirakami, K.-I. Suzuki, S. Kawai et al.. 80 Gbit/s-1200 km, 40 Gbit/s-base WDM transmission experiment using RZ pulse format. Electron. Lett., 1997, 33(9):789～791

[5] T. Morioka, H. Takara, S. Kawanishi et al.. Error-free 500 Gbit/s all-optical demultiplexing using low-noise, low-jitter supercontinuum short pulses. Electon. Lett., 1996, 32(9):833～834

[6] O. Kamatani, S. Kawanishi. Ultrahigh-speed clock recovery with phase lock loop based on four-wave mixing in a traveling-wave laser diode amplifier. J. Lightwave Tech., 1996, 14(8):1757～1767

[7] D. M. Patrick, R. J. Manning. 20 Gbit/s all-optical clock recovery using semiconductor nolinearity. Electron. Lett., 1994, 30(2):151～152

[8] L. E. Adams, E. S. Kintzer, J. G. Fujimot. All-optical timing extraction at 40 GHz using a mode-locked figure-eight laser with an SLA. Electron. Lett., 1995, 31(20):1759～1761

[9] R. Ludwig, A. Ehrhardt, W. Pieper et al.. 40 Gbit/s demultiplexing experiment with 10 GHz all-optcal clock recovery using a modelocked semicinductor laser. Electron. Lett., 1996, 32(4):327～329

[10] J. Manning, A. J. Poustie, K. J. Blow et al.. All-optical clock division using a semiconductor optical amplifier loop mirror with feedback. Electron. Lett., 1996, 32(16):916, 1504～1506