GUAN Shou-hua, YU Qing-xu. Properties of resonant wavelength of long period grating in photonic crystal fiber[J]. Journal of Applied Optics, 2013, 34(3): 537-541.
Citation: GUAN Shou-hua, YU Qing-xu. Properties of resonant wavelength of long period grating in photonic crystal fiber[J]. Journal of Applied Optics, 2013, 34(3): 537-541.
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Properties of resonant wavelength of long period grating in photonic crystal fiber

  • 1.

    School of Physics and Optoelectronic Technology,Dalian University of Technology,Dalian 116024,China;

  • 2.

    College of Physics and Materials Engineering,Dalian Nationalities University,Dalian 116600,China

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    • Abstract
  • With the finite difference method and the coupled mode theory, it was analyzed that photonic crystal fiber (PCF)-s structure parameters affected the adjusting action of long period grating (LPG)-s grating period on the resonant wavelength. The results showed that, for the same kind of PCF, it is feasible to decrease or increase resonant wavelength by increasing or decreasing grating period. If duty cycle f of PCF is increased or decreased, the resonant wavelength can be kept unchanged by decreasing or increasing grating period. If the scale coefficient M of PCF is increased or decreased, the resonant wavelength can be kept unchanged by increasing or decreasing grating period. For the PCF series only with the layer numbers of air hole increased, in the long-wavelength region, the grating period should be increased several ms to keep the resonant wavelength unchanged, while it was just the opposite in the short-wavelength region. The air holes in the inner layers greatly affect the adjusting action of grating period on the resonant wavelength, while the layers outside of the fifth layer affect the action very faintly. Using these regularities, it is portable to choose appropriate grating period, and high-effectively prepare LPG in PCF with appropriate resonant wavelength.
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  • ［1］关寿华，于清旭，郑建洲. 一种新型长周期光纤光栅扭曲特性的研究［J］. 中国激光, 2010, 37(8): 1996-2000.
    GUAN Shou-hua, YU Qing-xu, ZHENG Jian-zhou. Study on torsion characteristics of a new-type long-period fiber grating［J］. Chinese Journal of Lasers, 2010, 37(8): 1996-2000. (in Chinese with an English abstract)
    ［2］王义平，陈建平，饶云江. 新型长周期光纤光栅的扭曲特性研究［J］. 中国激光, 2005, 32(8): 1901-1096.
    WANG Yi-ping, CHEN Jian-ping, RAO Yun-jiang. Study on torsion characteristic of novel long-period fiber grating［J］. Chinese Journal of Lasers, 2005, 32(8): 1901-1096. (in Chinese with an English abstract)
    ［3］KNIGHT J C, BIRKS T A, RUSSELL P St J, et al. All-silica single-mode optical fiber with photonic crystal cladding［J］. Optics Letters, 1996, 21(19): 1547-1549.
    ［4］张晓娟，赵建林，方亮. 一种高双折射光子晶体光纤中的脉冲俘获分析［J］. 光子学报, 2011, 40(8): 1154-1160.
    ZHANG Xiao-juan, ZHAO Jian-lin, FANG Liang. Analysis of pulse trapping characteristic in highly birefringent photonic crystal fiber［J］. Acta Photonica Sinica, 2011, 40(8): 1154-1160. (in Chinese with an English abstract)
    ［5］HAXHA S, ADEMGIL H. Novel design of photonic crystal fibres with low confinement losses, nearly zero ultra-flatted chromatic dispersion, negative chromatic dispersion and improved effective mode area［J］. Optics Communication, 2008, 281(2): 278-286.
    ［6］MIDRIO M, SINGH M P, SOMEDA C G. The space filling mode of holey fibers: an analytical vectorial solution［J］. Journal of Lightwave Technolgy, 2000, 18(7): 1031-1037.
    ［7］ZHAO Chun-liu, ZHAO Jia-rong, JIN Wei, et al. Simultaneous strain and temperature measurement using a highly birefringence fiber loop mirror and a long-period written in a photonic crystal fiber［J］. Optics Communication, 2009, 282(20): 4077-4080.
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