[1] [1] J C Knight, et al.. All-silica-single-mode optical fiberwith photonic crystal cladding［J］. Opt Lett, 1996, 21(19):1547-1549.

[2] [2] T A Birks, J C Knight, P St J Russell. Endlessly single-mode photonic crystal fiber［J］.Opt Lett, 1997, 22(13):961-963.

[3] [3] A Ferrando, E Silvestre, J J Miret, et al.. Full-vector analysis of a realistic photonic crystal fiber［ J］. Opt. Lett,1999, 24(5): 276-278.

[4] [4] William Reeves, J Knight, P Russell, et al..Demonstration of ultra-flattened dispersion in photonic crystal fibers［J］. Opt Express, 2002, 10(14): 609-613.

[5] [5] J C Knight, J Arriaga, T A Birks, et al.. Anomalous dispersion in photonic crystal fiber［J］. Photonics Technology Letters, 2000, 12(7): 807-809.

[6] [6] K M Hilligse, T Andersen, H Paulsen, et al.. Supercontinuum generation in a photonic crystal fiberwith two zero dispersion wavelengths［J］. Opt Express, 2004,12(6): 1045-1054.

[7] [7] Feroza Begum, Yoshinori Namihira. Design and analysis of novel highly nonlinear photonic crystal fibers with ultra-flattened chromatic dispersion ［J］. Optics Communications, 2009,282, 1416-1421.

[8] [8] L P Shen, W P Huang, G X Chen, et al.. Design and optimization of photonic crystal fibers for broad-band dispersion compensation［J］.Photon Tech Lett, 2003, 15(4): 540-542.