[1] [1] Qu Lianjie, Yang Yuede, Huang Yongzhen. Slow-light characteristics of photonic crystal waveguides[J]. Acta Optica Sinica, 2011, 31(1): 113002.

[2] [2] Li Zhiyuan, Gan Lin, Tow-dimensional silicon photonic crystal slab devices[J]. Atca Optica Sinica, 2011, 31(9): 0900119.

[3] [3] Y Zhang, Z Li, B Li. Multimode interference effect and self- imaging principle in two- dimensional silicon photonic crystal waveguides for terahertz[J]. Opt Express, 2006, 14(7): 2679-2689.

[4] [4] C Monat, B Corcoran, M Ebnali-Heidari, et al.. Slow light enhancement of nonlinear effects in silicon engineered photonic crystal waveguides[J]. Opt Express, 2009, 17(4): 2944-2953.

[5] [5] C Husko, T D Vo, B Corcoran, et al.. Ultracompact all-optical XOR logic gate in a slow-light silicon photonic crystal waveguide[J]. Quantum Electronics Conference & Lasers and Electro-Optics (CLEO/IQEC/PACIFIC RIM), 2011, 19(21): 20681-20690.

[6] [6] Y Zhao, Y Zhang, Q Wang. High sensitivity gas sensing method based on slow light in photonic crystal waveguide[J]. Sensors and Actuators B: Chemical, 2012, 173: 28-31.

[7] [7] Zhang Wei, Wang Zhiyong, Wang Wenchao, et al.. Investigation on wideband slow light based on photonic- crystal coupled waveguides[J]. Acta Optica Sinica, 2012, 32(2): 0213001.

[8] [8] T Baba. Slow light in photonic crystals[J]. Nature Photonics, 2008, 2(8): 465-473.

[9] [9] T F Krauss. Slow light in photonic crystal waveguides[J]. Journal of Physics D: Applied Physics, 2007, 40(9): 2666.

[10] [10] Zhou Xingping, Shu Jing, Lu Binjie, et al.. Two- wavelength division demultiplexer based on triangular lattice photonic crystal resonant cavity[J]. Acta Optica Sinica, 2013, 33(1): 0123001.

[11] [11] Y A Vlasov, M O′Boyle, H F Hamann, et al.. Active control of slow light on a chip with photonic crystal waveguides[J]. Nature, 2005, 438(7064): 65-69.

[12] [12] M D Lukin, A Imamoglu. Controlling photons using electromagnetically induced transparency[J]. Nature, 2001, 413(6853): 273-276.

[13] [13] M S Bigelow, N N Lepeshkin, R W Boyd. Observation of ultraslow light propagation in a ruby crystal at room temperature[J]. Phys Rev Lett, 2003, 90(11): 113903.

[14] [14] Wang Xianwang, Zhang Wei, Zhang Liang, et al.. Research progress of fabrication of chalcogenide glass photonic crystal waveguide [J]. Laser & Optoelectronics Progress, 2013, 50(12): 120001.

[15] [15] Zhang Liang, Zhang Wei, Nie Qiuhua, et al.. Research progress of tow- dimensional photonic crystal waveguide[J]. Laser & Optoelectronics Progress, 2013, 50(3): 030008.

[16] [16] Liu Shan, Shen Xiang, Xu Tiefeng, et al.. Dispersion characteristics of Ge20Sb15Se65 chalcogenide rib waveguide[J]. Atca Optica Sinica, 2013, 33(5): 0513001.

[17] [17] A B Seddon. Chalcogenide glasses: A review of their preparation, properties and applications[J]. Journal of Non-Crystalline Solids, 1995, 184: 44-50.

[18] [18] F Smektala, C Quemard, V Couderc, et al.. Non-linear optical properties of chalcogenide glasses measured by Z-scan[J]. Journal of Non-Crystalline Solids, 2000, 274(1): 232-237.

[19] [19] A Zakery, S R Elliott. Optical properties and applications of chalcogenide glasses: A review[J]. Journal of Non-Crystalline Solids, 2003, 330(1): 1-12.

[20] [20] C Monat, M Spurny, C Grillet, et al.. Third-harmonic generation in slow-light chalcogenide glass photonic crystal waveguides[J]. Opt Lett, 2011, 36(15): 2818-2820.

[21] [21] M Spurny, L O′ Faolain, D A Bulla, et al.. Fabrication of low loss dispersion engineered chalcogenide photonic crystals[J]. Opt Express, 2011, 19(3): 1991-1996.

[22] [22] K Suzuki, T Baba. Nonlinear light propagation in chalcogenide photonic crystal slow light waveguides[J]. Opt Express, 2010, 18(25): 26675-26685.

[23] [23] K Suzuki, Y Hamachi, T Baba. Fabrication and characterization of chalcogenide glass photonic crystal waveguides[J]. Opt Express, 2009, 17(25): 22393-22400.

[24] [24] H Kurt, K üstün, L Ayas. Study of different spectral regions and delay bandwidth relation in slow light photonic crystal waveguides [J]. Opt Express, 2010, 18(26): 26965-26977.

[25] [25] J Liang, L Y Ren, M J Yun, et al.. Wideband ultraflat slow light with large group index in a W1 photonic crystal waveguide[J]. J Appl Phys, 2011, 110(6): 063103.

[26] [26] L Dai, T Li, C Jiang. Wideband ultralow high-order-dispersion photonic crystal slow-light waveguide[J]. J Opt Soc Am B, 2011, 28(7): 1622-1626.

[27] [27] B Meng, L Wang, W Huang, et al.. Wideband and low dispersion slow-light waveguide based on a photonic crystal with crescent-shaped air holes[J]. Appl Opt, 2012, 51(23): 5735-5742.

[28] [28] Cao Ying, Nie Qiuhua, Xu Tiefeng, et al.. Optical properties and structure of Ge28Sb6S(66-x)Sex glasses[J]. Acta Photonica Sinica, 2010, 39(7): 1153-1157.

[29] [29] Y Chen, X Shen, R Wang, et al.. Optical and structural properties of Ge-Sb-Se thin films fabricated by sputtering and thermal evaporation[J]. Journal of Alloys and Compounds, 2013, 548: 155-160.

[30] [30] A Saynatjoki, M Mulot, J Ahopelto, et al.. Dispersion engineering of photonic crystal waveguides with ring-shaped holes[J]. Opt Express, 2007, 15(13): 8323-8328.

[31] [31] J Li, T P White, L O′Faolain, et al.. Systematic design of flat band slow light in photonic crystal waveguides[J]. Opt Express, 2008, 16(9): 6227-6232.

[32] [32] L H Frandsen, A V Lavrinenko, J Fage-Pedersen, et al.. Photonic crystal waveguides with semi-slow light and tailored dispersion properties[J]. Opt Express, 2006, 14(20): 9444-9450.

[33] [33] R Hao, E Cassan, X Le Roux, et al.. Improvement of delay-bandwidth product in photonic crystal slow-light waveguides[J]. Opt Express, 2010, 18(16): 16309-16319.