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The dispersion compensation property of octagonal photonic crystal fibers (PCFs) was simulated with multipole method in this paper.It was found that the dispersion, dispersion slope and Kappa parameter of PCFs can be designed precisely but changing the air hole size and the pitch in PCFs cladding.We compared photonic crystal fiber of hexagonal structure with that of octagonal structure, both of which have the same structure parameters. It was found that the octagonal structure easily abtains large negative dispersion and low non-linear coefficient. It was demonstrated that the octagonal structure has huge potential in designing diepersion compensation PCFs. So, we designed a novel PCF with octagonal structure.The PCF achieves a negative dispersion of -1434.9 ps·nm-1·km-1 and a negative dispersion slope of -4.6338 ps·nm-2·km-1 at λ=1.55 μm, which is far better than the conventional fibre.
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Keywords:
- photonic crystal fiber /
- multipole method /
- dispersion slope /
- dispesion compensation
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[4] Huttunen A, Torma P 2005 Opt.Express 13 4286
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[8] Yan H F, Yu C Y, Tian H D, Liu Y M, Han L H 2010 Acta Phys. Sin. 59 3273 (in Chinese) [闫海峰、俞重远、田宏达、刘玉敏、韩利红 2010 59 3273]
[9] Yang Q Q, Hou L T 2009 Acta.Phys. Sin. 58 8345 (in Chinese)[杨倩倩、侯蓝田 2009 58 8345]
[10] Jang L H, Hou L T 2010 Acta.Phys. Sin. 59 1095 (in Chinese) [姜凌红、侯蓝田 2010 59 1095]
[11] White T P, Kuhlmcy B T,McPhcran R C, Maystre D, Renverscz
[12] Kuhlmcy B T, White T P, Renverscz G, Botten L C, de Sterke C M, McPhcran R C 2002 J.Opt.Soc.Am. 19 2331
[13] White T P, McPhcran R C, Botten L C, Smith G, de Sterke C M 2001 Opt. Express 9 721
[14] Qiu J C, Liu H K, Tian X X 2008 Acta. PhotonicaSinica 2 0297
[15] Li Y F, Liu B W, Wang Z H 2004 Chin. Opt.Lett. 2 75
[16] Li S G, Liu X D, Hou L T 2004 Acta.Phys. Sin. 53 1180 (in Chinese) [李曙光、刘晓东、侯蓝田 2003 53 1180]
[17] Saitoh K, Koshiba M, Hasegawa T 2003 Opt. Express 11 843
[18] Poli F, Cucinotta A, Fuochi M 2003 Opt. Soc.Am. 20 1958
[19] Zsigri B, Laegsgaard J, Bjarklev A 2004 J. Opt. A:Pure Appl. Opt. 6 717
[20] Castellani C E S, Cani S P N, Segatto M E V, Pontes M J, Romero M A 2009 Opt. Express 17 023169
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[1] Shen L P, Huang W P, Jian S S 2003 J.Lightwave Technol. 21 1664
[2] Cui Y L, Hou L T 2010 Acta.Phys. Sin. 59 2571 (in Chinese) [崔艳玲、候蓝田 2010 59 2571]
[3] G, de Sterke C M, Botten L C 2002 J. Opt.Soc.Am. 19 2322
[4] Huttunen A, Torma P 2005 Opt.Express 13 4286
[5] Wu M, Huang D X, Liu H R, Tong W J 2008 Chin. Opt. Lett. 6 22
[6] Yang S G, Zhang Y J, He L N 2006 Opt. Lett. 31 2830
[7] Wang Z N, Ren X M, Zhang X 2006 Chin. Opt. lett. 4 625
[8] Yan H F, Yu C Y, Tian H D, Liu Y M, Han L H 2010 Acta Phys. Sin. 59 3273 (in Chinese) [闫海峰、俞重远、田宏达、刘玉敏、韩利红 2010 59 3273]
[9] Yang Q Q, Hou L T 2009 Acta.Phys. Sin. 58 8345 (in Chinese)[杨倩倩、侯蓝田 2009 58 8345]
[10] Jang L H, Hou L T 2010 Acta.Phys. Sin. 59 1095 (in Chinese) [姜凌红、侯蓝田 2010 59 1095]
[11] White T P, Kuhlmcy B T,McPhcran R C, Maystre D, Renverscz
[12] Kuhlmcy B T, White T P, Renverscz G, Botten L C, de Sterke C M, McPhcran R C 2002 J.Opt.Soc.Am. 19 2331
[13] White T P, McPhcran R C, Botten L C, Smith G, de Sterke C M 2001 Opt. Express 9 721
[14] Qiu J C, Liu H K, Tian X X 2008 Acta. PhotonicaSinica 2 0297
[15] Li Y F, Liu B W, Wang Z H 2004 Chin. Opt.Lett. 2 75
[16] Li S G, Liu X D, Hou L T 2004 Acta.Phys. Sin. 53 1180 (in Chinese) [李曙光、刘晓东、侯蓝田 2003 53 1180]
[17] Saitoh K, Koshiba M, Hasegawa T 2003 Opt. Express 11 843
[18] Poli F, Cucinotta A, Fuochi M 2003 Opt. Soc.Am. 20 1958
[19] Zsigri B, Laegsgaard J, Bjarklev A 2004 J. Opt. A:Pure Appl. Opt. 6 717
[20] Castellani C E S, Cani S P N, Segatto M E V, Pontes M J, Romero M A 2009 Opt. Express 17 023169
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