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一种新型的光子晶体偏振光分束器的设计

郭浩 吴评 于天宝 廖清华 刘念华 黄永箴

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一种新型的光子晶体偏振光分束器的设计

郭浩, 吴评, 于天宝, 廖清华, 刘念华, 黄永箴

Design of novel polarization beam splitter in two-dimensional photonic crystal

Guo Hao, Wu Ping, Yu Tian-Bao, Liao Qing-Hua, Liu Nian-Hua, Huang Yong-Zhen
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  • 基于光波在直波导和复合结构光子晶体中的传播特性,结合平面波展开法和时域有限差分法,提出并讨论了一种新型的超紧凑的光子晶体偏振光分束器. 它是由输入波导,分束结构和输出波导三部分组成. 对这种结构的三角晶格光子晶体光分束器的数值计算与模拟结果表明,该结构可以实现TE模和TM模的高效大角度分离,并且在通信波段设计尺寸小,这些特性使其在未来的集成光回路中有着重要的应用前景.
    We present the design and the simulation of an ultracompact high efficiency polarization beam splitter(PBS) based on the properties of the light waves propagating in straight waveguide and composite structure photonic crystal. The splitting properties of the PBS are numerically simulated and analyzed by using the plane wave expansion (PWE)method and finite difference time domain(FDTD) method. The PBS consists of three parts, namely, input waveguide, beam structure and output waveguide. It is shown that a high efficiency and a large separating angle for TE mode and TM mode can be achieved. Owing to these excellent features, including small size and high rate, the PBS makes a promising candidate in the future photonic integrated circuits.
    • 基金项目: 集成光电子国家重点实验室(中国科学院半导体研究所)开放课题, 江西省教育厅科学研究课题(批准号:2007-59, GJJ08066),江西省自然科学基金(批准号:2008GZW0006,2007GQW2057)资助的课题.
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    Pezzaniti J L, Chipman R A 1994 Appl. Opt. 33 1916

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    Liu Z Q, Feng T H, Dai Q F, Wu L J, Lan S 2009 Chin. Phys. B 18 2383

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    Yan H T, Wang M, Ge Y X, Yu P 2009 Chin. Phys. B 18 2389

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    Yablonovitch E, Gmitter J 1989 Phys. Rev. Lett. 63 1950

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    Chen X Y, Yao P J, Chen B, Li F, Zhang J Y, Xie J P,Ming H, Fan S H 2004 Chin. Phys. Lett. 21 1285

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    Shen X P, Han K,Li H P, Shen Y F, Wang Z Y 2008 Acta Phys. Sin. 57 1737(in Chinese)[沈晓鹏、韩 奎、李海鹏、沈义峰、王子煜2008 物理学报 57 1737]

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    Kim S, Nordin G P, Cai J B, Jiang J H 2003 Opt. Lett. 28 2384

    [10]

    Li Y Y, Gu P F, Li M Y, Zhang J L, Liu X 2006 Acta Phys. Sin. 55 2596 (in Chinese) [厉以宇、顾培夫、李明宇、张锦龙、刘 旭 2006 物理学报 55 2596]

    [11]

    Zhao M M, Lü Y W, Yu J X, Pang X Q 2008 Acta Phys. Sin. 57 1061 (in Chinese) [赵明明、吕燕伍、余家新、庞许倩 2008 物理学报 57 1061]

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    Villeneuve P R, Piche M 1992 Phys. Rev. B 46 4969

    [13]

    Adibi A, Xu Y, Lee R K, Scherer A 2000 Phys. Rev. B 64 033308

    [14]

    Zhuang F, He S L, He J P, Feng S S 2002 Acta Phys. Sin. 51 355 (in Chinese) [庄 飞、何赛灵、何江平、冯尚申 2002 物理学报 51 355]

    [15]

    Borel P I, Frandsen L H, Thorhauge M, Harpoth A, Zhuang Y X, Kristensen M2003 Opt. Express 11 1757

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    Yu T B, Jiang X Q, Liao Q H, Qi W, Yang J Y, Wang M H 2007 Chin. Opt. Lett. 5 690

  • [1]

    Shiraishi K, Kawakami S 1990 Opt. Lett. 15 516

    [2]

    Pezzaniti J L, Chipman R A 1994 Appl. Opt. 33 1916

    [3]

    Liu Z Q, Feng T H, Dai Q F, Wu L J, Lan S 2009 Chin. Phys. B 18 2383

    [4]

    Yan H T, Wang M, Ge Y X, Yu P 2009 Chin. Phys. B 18 2389

    [5]

    Yablonovitch E, Gmitter J 1989 Phys. Rev. Lett. 63 1950

    [6]

    Chen X Y, Yao P J, Chen B, Li F, Zhang J Y, Xie J P,Ming H, Fan S H 2004 Chin. Phys. Lett. 21 1285

    [7]

    Liu T, Arimis R Z, Mahmoud F, Jerome V M, Masud M 2005 IEEE Photon. Technol. Lett. 17 1435

    [8]

    Shen X P, Han K,Li H P, Shen Y F, Wang Z Y 2008 Acta Phys. Sin. 57 1737(in Chinese)[沈晓鹏、韩 奎、李海鹏、沈义峰、王子煜2008 物理学报 57 1737]

    [9]

    Kim S, Nordin G P, Cai J B, Jiang J H 2003 Opt. Lett. 28 2384

    [10]

    Li Y Y, Gu P F, Li M Y, Zhang J L, Liu X 2006 Acta Phys. Sin. 55 2596 (in Chinese) [厉以宇、顾培夫、李明宇、张锦龙、刘 旭 2006 物理学报 55 2596]

    [11]

    Zhao M M, Lü Y W, Yu J X, Pang X Q 2008 Acta Phys. Sin. 57 1061 (in Chinese) [赵明明、吕燕伍、余家新、庞许倩 2008 物理学报 57 1061]

    [12]

    Villeneuve P R, Piche M 1992 Phys. Rev. B 46 4969

    [13]

    Adibi A, Xu Y, Lee R K, Scherer A 2000 Phys. Rev. B 64 033308

    [14]

    Zhuang F, He S L, He J P, Feng S S 2002 Acta Phys. Sin. 51 355 (in Chinese) [庄 飞、何赛灵、何江平、冯尚申 2002 物理学报 51 355]

    [15]

    Borel P I, Frandsen L H, Thorhauge M, Harpoth A, Zhuang Y X, Kristensen M2003 Opt. Express 11 1757

    [16]

    Yu T B, Jiang X Q, Liao Q H, Qi W, Yang J Y, Wang M H 2007 Chin. Opt. Lett. 5 690

计量
  • 文章访问数:  7852
  • PDF下载量:  1126
  • 被引次数: 0
出版历程
  • 收稿日期:  2009-10-22
  • 修回日期:  2009-11-20
  • 刊出日期:  2010-04-05

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