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混合准周期异质结构的带隙补偿与展宽

邹俊辉 张娟

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混合准周期异质结构的带隙补偿与展宽

邹俊辉, 张娟

Photonic bandgap compensation and extension for hybrid quasiperiodic heterostructures

Zou Jun-Hui, Zhang Juan
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  • 基于一维光子晶体异质结构的多帯隙交叠补偿思想, 提出了一种新颖的混合准周期级联结构, 用于扩大全方位光子带隙. 该全方位反射器结构由Fibonacci准周期结构和Thue-Morse准周期结构级联构成, 研究表明, 相比单种准周期结构, 其全方位光子带隙宽度有显著提高. 系统研究了结构参数(如周期数、阶数、介质折射率和厚度)对该结构光子带隙的影响, 通过与周期结构带隙特性的比较, 分析了准周期结构易于实现多带隙交叠的原因, 为更复杂带隙结构的补偿和展宽奠定了设计基础.
    Based on the idea of multiple photonic bandgap (PBG) overlapping for a one-dimensional photonic crystal heterostructure, a novel hybrid quasiperiodic heterostructure is proposed to enlarge the omnidirectional photonic bandgap (OPBG). The heterostructure is formed by combining Fibonacci and Thue-Morse quasiperiodic structure. The results show that the OPBG of the heterostructure is enlarged obviously, which increases about three times compared with that of Fibonacci quasiperiodic structure, and twelve times compared with that of Thue-Morse quasiperiodic structure. The influences of structural parameters, such as period number and generation number, on PBGs of Fibonacci and Thue-Morse quasiperiodic structure are studied respectively. The results show that the parameters have little effects on PBG widths of the two quasiperiodic structures. The influences of the refractive indexes and thickness values of the high and low refractive index materials on OPBG of the heterostructure are also investigated. The results show that the OPBG of the heterostructure can be further broadened by increasing the refractive index ratios and thickness values of the high and low refractive index materials. The reason why the quasiperiodic structure can easily realize the multiple band gap overlapping is analyzed by comparing the bandgap properties of periodic structure. The number of PBGs of the quasiperiodic structure in the same wavelength range is more than that of the periodic structure. Moreover, with the increase of generation number of the quasiperiodic structure, due to the occurrence of PBG split, the number of PBGs increases obviously, and each PBG width is less than that of the periodic structure. Owing to this kind of PBG characteristic of the quasiperiodic structure, the heterostructure formed by cascading the two quasiperiodic structures is more prone to realizing the multiple PBG overlapping than other heterostructures, thus more easily achieving the expansion of OPBG. These results lay the design foundation for the compensation and broadening of the more complex bandgap structure.
      通信作者: 张娟, juanzhang@staff.shu.edu.cn
    • 基金项目: 上海市科委重点项目(批准号: 11jc1413300)、上海市教委科研创新项目(批准号: 15ZZ045)和上海市重点学科(批准号: S30108)资助的课题.
      Corresponding author: Zhang Juan, juanzhang@staff.shu.edu.cn
    • Funds: Project supported by the Key Program of the Science and Technology Commission of Shanghai, China (Grant No. 11jc1413300), the Innovation Program of Shanghai Municipal Education Commission, China (Grant No. 15ZZ045), and the Shanghai Leading Academic Discipline Project, China (Grant No. S30108).
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    Zhang J, Fu W P, Zhang R J, Wang Y 2014 Chin. Phys. B 23 0104215

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    Gao Y H, Xu X S 2014 Chin. Phys. B 23 0114205

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    Ye H, Zhang J Q N, Yu Z Y, Wang D L, Chen Z H 2015 Chin. Phys. B 24 094214

    [8]

    Deopura M, Ullal C K, Temelkuran B, Fink Y 2001 Opt. Lett. 26 1197

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    Hart S D, Maskaly G R, Temelkuran B, Prideaux P H, Joannopulos J D, Fink Y 2002 Science 296 510

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    Dai X Y, Xiang Y J, Wen S C, He H Y 2011 J. Appl. Phys. 109 053104

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    Manzanares-Martinez J, Archuleta-Garcia R, Castro-Garay P, Moctezuma-Enriquez D, Urrutia-Banuelos E 2011 Prog. Electromagn. Res. 111 105

    [14]

    Kumar V, Anis M, Singh K S, Singh G 2011 Optik 122 2186

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    Suthar B, Bhargava A 2012 Opt. Commun. 285 1481

    [16]

    Wang X, Hu X H, Li Y Z, Jia W L 2002 Appl. Phys. Lett. 80 4291

    [17]

    Zhang J, Benson T M 2013 J. Mod. Opt. 60 1804

    [18]

    Steurer W, Sutter-Widmer D 2007 J. Phys. D: Appl. Phys. 40 R229

    [19]

    Poddubny A N, Ivchenko E L 2010 Physica E 42 1871

    [20]

    Singh B K, Thapa K B, Pandey P C 2013 Opt. Commun. 297 65

    [21]

    Gazi N A, Bernhard G 2014 J. Appl. Phys. 116 094903

    [22]

    Hsueh W J, Chen C T, Chen C H 2008 Phys. Rev. A 78 013836

    [23]

    Grigoriev V V, Biancalana F 2010 Photon. Nanostruct.-Fundam. Appl. 8 285

    [24]

    Mouldi A, Kanzari M 2013 Prog. Electromagn. Res. M 32 169

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  • [1]

    Yablonovitch E 1987 Phys. Rev. Lett. 58 2059

    [2]

    John S 1987 Phys. Rev. Lett. 58 2486

    [3]

    Zhang J, Zhang R J, Wang Y 2014 J. Appl. Phys. 116 183104

    [4]

    Zhang J, Yu S, Guo S, Li X 2011 Chin. J. Lasers 38 0105005 (in Chinese) [张娟, 于帅, 郭森, 李雪 2011 中国激光 38 0105005]

    [5]

    Zhang J, Fu W P, Zhang R J, Wang Y 2014 Chin. Phys. B 23 0104215

    [6]

    Gao Y H, Xu X S 2014 Chin. Phys. B 23 0114205

    [7]

    Ye H, Zhang J Q N, Yu Z Y, Wang D L, Chen Z H 2015 Chin. Phys. B 24 094214

    [8]

    Deopura M, Ullal C K, Temelkuran B, Fink Y 2001 Opt. Lett. 26 1197

    [9]

    Ibanescu M, Fink Y, Fan S, Thomas E L, Joannopoulos J D 2000 Science 289 415

    [10]

    Hart S D, Maskaly G R, Temelkuran B, Prideaux P H, Joannopulos J D, Fink Y 2002 Science 296 510

    [11]

    Chigrin D N, Lavrinenko A V, Yarotsky D A, Gaponenko S V 1999 Appl. Phys. A: Mater. Sci. Process. 68 25

    [12]

    Dai X Y, Xiang Y J, Wen S C, He H Y 2011 J. Appl. Phys. 109 053104

    [13]

    Manzanares-Martinez J, Archuleta-Garcia R, Castro-Garay P, Moctezuma-Enriquez D, Urrutia-Banuelos E 2011 Prog. Electromagn. Res. 111 105

    [14]

    Kumar V, Anis M, Singh K S, Singh G 2011 Optik 122 2186

    [15]

    Suthar B, Bhargava A 2012 Opt. Commun. 285 1481

    [16]

    Wang X, Hu X H, Li Y Z, Jia W L 2002 Appl. Phys. Lett. 80 4291

    [17]

    Zhang J, Benson T M 2013 J. Mod. Opt. 60 1804

    [18]

    Steurer W, Sutter-Widmer D 2007 J. Phys. D: Appl. Phys. 40 R229

    [19]

    Poddubny A N, Ivchenko E L 2010 Physica E 42 1871

    [20]

    Singh B K, Thapa K B, Pandey P C 2013 Opt. Commun. 297 65

    [21]

    Gazi N A, Bernhard G 2014 J. Appl. Phys. 116 094903

    [22]

    Hsueh W J, Chen C T, Chen C H 2008 Phys. Rev. A 78 013836

    [23]

    Grigoriev V V, Biancalana F 2010 Photon. Nanostruct.-Fundam. Appl. 8 285

    [24]

    Mouldi A, Kanzari M 2013 Prog. Electromagn. Res. M 32 169

    [25]

    Born M, Wolf E 1999 Principles of Optics: Electromagnetic Theory of Propagation, Interference and Diffraction of Light (Cambridge: Cambridge University Press)

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  • 文章访问数:  3489
  • PDF下载量:  160
  • 被引次数: 0
出版历程
  • 收稿日期:  2015-07-28
  • 修回日期:  2015-08-20
  • 刊出日期:  2016-01-05

混合准周期异质结构的带隙补偿与展宽

  • 1. 上海大学通信与信息工程学院, 特种光纤与光接入网省部共建教育部重点实验室, 上海 200072
  • 通信作者: 张娟, juanzhang@staff.shu.edu.cn
    基金项目: 上海市科委重点项目(批准号: 11jc1413300)、上海市教委科研创新项目(批准号: 15ZZ045)和上海市重点学科(批准号: S30108)资助的课题.

摘要: 基于一维光子晶体异质结构的多帯隙交叠补偿思想, 提出了一种新颖的混合准周期级联结构, 用于扩大全方位光子带隙. 该全方位反射器结构由Fibonacci准周期结构和Thue-Morse准周期结构级联构成, 研究表明, 相比单种准周期结构, 其全方位光子带隙宽度有显著提高. 系统研究了结构参数(如周期数、阶数、介质折射率和厚度)对该结构光子带隙的影响, 通过与周期结构带隙特性的比较, 分析了准周期结构易于实现多带隙交叠的原因, 为更复杂带隙结构的补偿和展宽奠定了设计基础.

English Abstract

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