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利用全矢量有限元法研究了一种混合导引型光子晶体光纤在纤芯折射率改变时,光纤导光机理和模式的演变特性.当纤芯折射率小于混合包层中空气孔包层的有效折射率时,芯模的导光机理为"双带隙导引型";当纤芯折射率位于空气孔和高折射率两套包层的有效折射率之间时,芯模的导光机理为"单带隙+全内反射导引型";当纤芯折射率大于高折射率棒包层的有效折射率时,芯模的导光机理为"全内反射导引型".并对该光纤在上述三种条件下的导光特性进行了比较和讨论.这些结果对设计特殊用途的光子晶体光纤具有指导意义.
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关键词:
- 混合导引型光子晶体光纤 /
- 带隙 /
- 模式
The properties of light guiding mechanism and modes relating to the core refractive index in a hybrid photonic crystal fiber (PCF) are numerically investigated by the full-vectorial finite element method. The light guiding mechanism of core mode is the double-bandgap-guiding when the core refractive index is smaller than the effective index of the air-hole cladding in the hybrid-PCF. If the core refractive index is between the refractive indexes of the two kinds of hybrid-claddings, there is a co-operative action of the index-guiding and the bandgap-guiding on the guide mode in the core. Only the total internal reflection guiding occurs in the fiber when the core refractive index is greater than the effective index of the high-index rod cladding. Comparison of these guiding properties in the hybrid-PCF are also carried out. The results provide guidance for the design of hybrid photonic crystal fiber for special purposes.-
Keywords:
- hybrid photonic crystal fiber /
- bandgap /
- mode
[1] Li Y F, Wang C Y, Hu M L 2004 Opt. Commun. 238 29
[2] Yan F P, Li Y F, Wang L, Gong T R, Liu P, Liu Y, Tao P L, Qu M X, Jian S S 2008 Acta Phys. Sin. 57 5735 (in Chinese) [延凤平、 李一凡、 王 琳、 龚桃荣、 刘 鹏、 刘 洋、 陶沛琳、 曲美霞、 简水生 2008 57 5735]
[3] Tombelaine V, Christelle B L, Leproux P, Couderc V, Melin G 2008 Opt. Lett. 33 2011
[4] Knight J C, Skryabin D V 2007 Opt. Expr. 15 15365
[5] Li Z Y, Wang H H, Jiang N, Cheng S L, Zhao L, Yu X 2009 Acta Phys. Sin. 58 3821 (in Chinese) [李政颖、 王洪海、 姜 宁、 程松林、 赵 磊、 余 鑫 2009 58 3821]
[6] Broeng J, Barkou S, Sndergaard T, Bjarklev A 2000 Opt. Lett. 25 96
[7] Yan M, Shum P, Hu J 2005 Opt. Lett. 30 465
[8] Zhang D S, Dong X Y, Zhang W G, Wang Z 2005 Acta Phys. Sin. 54 1235 (in Chinese)[张德生、 董孝义、 张伟刚、 王 志 2005 54 1235]
[9] Litchinitser N M, Dunn S, Steinvurzel P, Eggleton B J, White T, McPhedran R, Martijn de Sterke C 2004 Opt. Expr. 12 1540
[10] White T, McPhedran R, Martijn de Sterke C, Litchinitser N M, Eggleton B J 2002 Opt. Lett. 27 1977
[11] Litchinitser N M, Abeeluck A K, Headley C, Eggleton B J 2002 Opt. Lett. 27 1592
[12] Perrin M, Quiquempois Y, Bouwmans G, Douay M 2007 Opt. Expr. 15 13783
[13] Zhang Z H, Shi Y F, Bian B M, Lu J 2008 Opt. Expr. 16 1915
[14] Arismar Cerqueira Jr S, Cordeiro C M B, Biancalana F,Roberts P J, Hernandez-Figueroa H E 2008 Opt. Lett. 33 2080
[15] Arismar Cerqueira Jr S, Luan F, Cordeiro C M B, George A K, Knight J C 2006 Opt. Expr. 14 926
[16] Mortensen N A, Nielsen M D, Folkenberg J R,Jakobsen C, Simonsen H 2004 Opt. Expr. 12 468
[17] Li J, Zhang W G, Du J B, Jiang M, Zhang Q, Liu Y P, Liu Z L, Qu K N, Liu Y G, Wang Z 2009 Chinese Journal of Lasers 36 705 (in Chinese)[李 婧、 张伟刚、 杜江兵、 姜 萌、 张 绮、 刘亚萍、 刘卓琳、 屈柯楠、 刘艳格、 王 志 2009 中国激光 36 705]
[18] Xiao L, Jin W, Demokan M S, Ho H, Hoo Y, Zhao C 2005 Opt. Expr. 13 9014
[19] Xiao L, Jin W, Demokan M S 2007 Opt. Expr. 15 15637
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[1] Li Y F, Wang C Y, Hu M L 2004 Opt. Commun. 238 29
[2] Yan F P, Li Y F, Wang L, Gong T R, Liu P, Liu Y, Tao P L, Qu M X, Jian S S 2008 Acta Phys. Sin. 57 5735 (in Chinese) [延凤平、 李一凡、 王 琳、 龚桃荣、 刘 鹏、 刘 洋、 陶沛琳、 曲美霞、 简水生 2008 57 5735]
[3] Tombelaine V, Christelle B L, Leproux P, Couderc V, Melin G 2008 Opt. Lett. 33 2011
[4] Knight J C, Skryabin D V 2007 Opt. Expr. 15 15365
[5] Li Z Y, Wang H H, Jiang N, Cheng S L, Zhao L, Yu X 2009 Acta Phys. Sin. 58 3821 (in Chinese) [李政颖、 王洪海、 姜 宁、 程松林、 赵 磊、 余 鑫 2009 58 3821]
[6] Broeng J, Barkou S, Sndergaard T, Bjarklev A 2000 Opt. Lett. 25 96
[7] Yan M, Shum P, Hu J 2005 Opt. Lett. 30 465
[8] Zhang D S, Dong X Y, Zhang W G, Wang Z 2005 Acta Phys. Sin. 54 1235 (in Chinese)[张德生、 董孝义、 张伟刚、 王 志 2005 54 1235]
[9] Litchinitser N M, Dunn S, Steinvurzel P, Eggleton B J, White T, McPhedran R, Martijn de Sterke C 2004 Opt. Expr. 12 1540
[10] White T, McPhedran R, Martijn de Sterke C, Litchinitser N M, Eggleton B J 2002 Opt. Lett. 27 1977
[11] Litchinitser N M, Abeeluck A K, Headley C, Eggleton B J 2002 Opt. Lett. 27 1592
[12] Perrin M, Quiquempois Y, Bouwmans G, Douay M 2007 Opt. Expr. 15 13783
[13] Zhang Z H, Shi Y F, Bian B M, Lu J 2008 Opt. Expr. 16 1915
[14] Arismar Cerqueira Jr S, Cordeiro C M B, Biancalana F,Roberts P J, Hernandez-Figueroa H E 2008 Opt. Lett. 33 2080
[15] Arismar Cerqueira Jr S, Luan F, Cordeiro C M B, George A K, Knight J C 2006 Opt. Expr. 14 926
[16] Mortensen N A, Nielsen M D, Folkenberg J R,Jakobsen C, Simonsen H 2004 Opt. Expr. 12 468
[17] Li J, Zhang W G, Du J B, Jiang M, Zhang Q, Liu Y P, Liu Z L, Qu K N, Liu Y G, Wang Z 2009 Chinese Journal of Lasers 36 705 (in Chinese)[李 婧、 张伟刚、 杜江兵、 姜 萌、 张 绮、 刘亚萍、 刘卓琳、 屈柯楠、 刘艳格、 王 志 2009 中国激光 36 705]
[18] Xiao L, Jin W, Demokan M S, Ho H, Hoo Y, Zhao C 2005 Opt. Expr. 13 9014
[19] Xiao L, Jin W, Demokan M S 2007 Opt. Expr. 15 15637
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