[1] Rha H Y, Youn C J, Kwon Y H, et al. Real-time digital signal processing for high-speed coherent optical OFDM synchronization[J]. Journal of Lightwave Technology, 2015, 33(11): 2294-2302.

[2] Petrantonakis D, Apostolopoulos D, Zouraraki O, et al. Packet-level synchronization scheme for optical packet switched network nodes[J]. Optics Express, 2006, 14(26): 12665-12669.

[3] Slaviša A. Analysis of power consumption in future high-capacity network nodes[J]. Journal of Optical Communications and Networking, 2009, 1(3): 245-258.

[4] Zhao Y, Zhao H W, Zhang X Y, et al. New mechanisms of slow light and their applications[J]. Optics & Laser Technology, 2009, 41(5): 517-525.

[5] 李长红, 万勇, 毛强明. 椭圆柱微腔光子晶体耦合腔波导的慢光特性研究[J]. 光学学报, 2015, 35(4): 0416002.

    Li C H, Wan Y, Mao Q M. Research of slow light performances of photonic crystal coupled resonator optical waveguides formed by oval rods cavities[J]. Acta Optica Sinica, 2015, 35(4): 0416002.

[6] 刘文楷, 邓建收, 董小伟. 空气环型散射元光子晶体慢光特性研究[J]. 中国激光, 2016, 43(1): 0106004.

    Liu W K, Deng J S, Dong X W. Investigation onslow light in photonic crystal with air ring[J]. Chinese Journal of Lasers, 2016, 43(1): 0106004.

[7] 陈颖, 罗佩, 田亚宁, 等. 含金属双缝的金属-电介质-金属波导耦合环形腔Fano共振慢光特性研究[J]. 光学学报, 2017, 37(9): 0924002.

    Chen Y, Luo P, Tian Y N, et al. Fano resonance slow light characteristics of metal-dielectric-metal waveguide coupled ring cavity with metallic double-slit[J]. Acta Optica Sinica, 2017, 37(9): 0924002.

[8] Zadok A, Eyal A, Tur M. Stimulated Brillouin scattering slow light in optical fibers[J]. Applied Optics, 2011, 50(25): E38-E49.

[9] Zhu N, Wang Y G, Ren Q Q, et al. Slow light in nonlinear photonic crystal coupled-cavity waveguides[J]. Optics & Laser Technology, 2014, 57: 154-158.

[10] Gan J L, Chen J L, Xu S H, et al. Slow/fast light using a very short Er 3+/Yb 3+ co-doped fiber[J]. Optics Letters, 2013, 38(5): 670-672.

[11] Bigelow M S, Lepeshkin N N, Boyd R W. Observation of ultraslow light propagation in a ruby crystal at room temperature[J]. Physical Review Letters, 2003, 90(11): 113903.

[12] Bigelow M S, Lepeshkin N N, Boyd R W. Superluminal and slow light propagation in a room-temperature solid[J]. Science, 2003, 301(5630): 200-202.

[13] Pesala B, Chen Z Y, Uskov A V, et al. Experimental demonstration of slow and superluminal light in semiconductor optical amplifiers[J]. Optics Express, 2006, 14(26): 12968-12975.

[14] Matsudaira A, Lee D, Kondratko P, et al. Electrically tunable slow and fast lights in a quantum-dot semiconductor optical amplifier near 155 μm[J]. Optics Letters, 2007, 32(19): 2894-2896.

[15] Wang F, Wang Z, Wu C Q, et al. Compared propagation characteristics of superluminal and slow light in SOA and EDFA based on rectangle signals[J]. Optics Communications, 2015, 352: 96-109.

[16] Xue W Q, Chen Y H, Öhman F, et al. Enhancing light slow-down in semiconductor optical amplifiers by optical filtering[J]. Optics Letters, 2008, 33(10): 1084-1086.

[17] Berger P, Bourderionnet J, Bretenaker F, et al. Time delay generation at high frequency using SOA based slow and fast light[J]. Optics Express, 2011, 19(22): 21180-21188.

[18] Wang F, Wu C Q, Wang Z, et al. Evaluation of slow light periodic signals considering the distortion in EDF[J]. Chinese Physics Letters, 2014, 31(3): 034207.

[19] PeatrossJ, WareM. Physics of light and optics[M]. Provo: Brigham Young University, Department of Physics, 2008: 74- 88.

[20] Chen Y H, Xue W Q, Öhman F, et al. Theory of optical-filtering enhanced slow and fast light effects in semiconductor optical waveguides[J]. Journal of Lightwave Technology, 2008, 26(23): 3734-3743.