[1] JIANG A L,IPPEN P E,FEISTE U,et al.Sampling pulse with semiconductor optical amplifiers[J].IEEE J Q E,2001,37 (1):118-126.
[2] LI J,HANSRYD J,HEDEKVIST O,et al.300Gbit/s eye-diagram measurement by optical sampling using fiber-based parametric amplification[J].IEEE Photonics Technology Letters,2001,13 (9):987-989.
[3] FENG D,LI Z,ZHENG Z,et al.Optical pulse active replicator based on fiber-optic delay-time[J].Journal of Beijing University of Aeronautics and Astronautics,2005,31 (2):212-217(in Chinese).
[4] CHEN Y X,FENG D,LI Z,et al.Study on the fiber-optic periodic pulse replication techniques[J].Laser Technology,2005,29 (6):604-607 (in Chinese).
[5] DUPERTUIS A,PLEUMEEKERS L,HESSLER P,et al.Extremely fast high-gain and low current SOA by optical speed-up at transparency[J].IEEE Photonics Technology Letters,2000,12 (11):1453-1455.
[6] YU J J,JEPPESEN P.Improvement of cascaded semiconductor optical amplifier gates by using holding light injection[J].IEEE Journal of Lightwave Technology,2001,19(5):614-623.
[7] YOSHINO M,INOUE K.Improvement of saturation output power in a semiconductor laser amplifier through pumping light injection[J].IEEE Photonics Technology Letters,1996,8 (1):58 -59.
[8] PLEUMEEKERS L J,KAUER M,DREYER K,et al.Acceleration of gain recovery in semiconductor optical amplifiers by optical injection near transparency wavelength[J].IEEE Photonics Technology Letters,2002,14(1):987-989.
[9] WESTLUND M,ANDREKSON P,SUNNERUD H,et al.High-per-formance optical-fiber-nonlinearity-based optical waveform monitoring[J].IEEE Journal of Lightwave Technology,2005,23 (6):2012-2022.
[10] BOGONI A,PONZINI F,SCAFFARDI M,et al.New optical sampler based on TOAD and data postprocessing for subpicosecond pulse resolution[J].IEEE Journal of Selected Topics in Quantum Electronics,2004,10(1):186-191.