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A FDTD Simulation on YIG Based 2D Magnetic Photonic Crystal

Received: 19 July 2016     Published: 3 August 2016
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Abstract

This paper mentioned a FDTD simulation on the optical propagation in plane and along the z axis, we analysis the MPC structure, filling factor, dielectric constant, and their affects on the optical bandgap. This study put special attention on the polarization phenomena. Through simulation we observed the real time change of light (especially on polarization)in 2D MPC, obtaining the relationship curve between polarization angle and polarization degree to the MPC structure and filling factor. Based on FDTD aglorithm, this change reflects the Faraday effect from micro-level. Finally we suggest a dynamic measurement method based on Fetosecond laser, in order to realize time-divided Faraday effect.

Published in Science Discovery (Volume 4, Issue 4)
DOI 10.11648/j.sd.20160404.19
Page(s) 253-259
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2016. Published by Science Publishing Group

Keywords

Magneto-Optical Effect, FDTD, Magnetic Photonic Crystal, Polarization Measurement

References
[1] 刘泰康,赵亚丽等.光子晶体技术及应用[M].北京:国防工业出版社,2015:1-11。
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[3] 史萌.光束偏振态斯托克斯参量的实时测量[D].山东:曲阜师范大学,2006:5-11.
[4] 谢处方,饶克谨.电磁场与电磁波[M].北京:高等教育出版社,2006:70-71。
[5] E. Atel, D. Veysel.MATLAB模拟的电磁学时域有限差分法[M].喻志远.北京:国防工业出版社,2012:2-3。
[6] 张浩,赵建林,张晓娟等.二维磁性光子晶体及其模场分析[J].物理学报,2007,56(06):3546-3551。
[7] 张浩,赵建林,张晓娟.带缺陷结构二维磁性光子晶体的数值模拟分析[J].物理学报,2009,58(5):3532-3537。
[8] V. Dmitriev, G. Portela. Multifunctional two-dimensional photonic crystal optical component based on magneto-optical resonator: nonreciprocal two-way divider-switch, nonreciprocal 120 deg bending-switch, and three-way divider[J]. Optical Engineering, 2014, 53(11): 115102.
[9] Jian Wang, Jeng-Yuan Yang, Irfan M. Fazal, et al. Terabit free-space data transmission employing orbital angular momentum multiplexing[J]. Nature photonics, 2012, 6(7): 488-496.
[10] 狄慧鸽,曾和平,何志平等.光束偏振的高精度实时检测技术[J]. 光学工程,2012,39(1):12-16。
[11] 李政勇.光纤偏振态的高速控制与偏振编码通信[D].北京:北京交通大学,2009:4-7。
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  • APA Style

    Liu Jianting, Wang Shuangbao. (2016). A FDTD Simulation on YIG Based 2D Magnetic Photonic Crystal. Science Discovery, 4(4), 253-259. https://doi.org/10.11648/j.sd.20160404.19

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    ACS Style

    Liu Jianting; Wang Shuangbao. A FDTD Simulation on YIG Based 2D Magnetic Photonic Crystal. Sci. Discov. 2016, 4(4), 253-259. doi: 10.11648/j.sd.20160404.19

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    AMA Style

    Liu Jianting, Wang Shuangbao. A FDTD Simulation on YIG Based 2D Magnetic Photonic Crystal. Sci Discov. 2016;4(4):253-259. doi: 10.11648/j.sd.20160404.19

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  • @article{10.11648/j.sd.20160404.19,
      author = {Liu Jianting and Wang Shuangbao},
      title = {A FDTD Simulation on YIG Based 2D Magnetic Photonic Crystal},
      journal = {Science Discovery},
      volume = {4},
      number = {4},
      pages = {253-259},
      doi = {10.11648/j.sd.20160404.19},
      url = {https://doi.org/10.11648/j.sd.20160404.19},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.sd.20160404.19},
      abstract = {This paper mentioned a FDTD simulation on the optical propagation in plane and along the z axis, we analysis the MPC structure, filling factor, dielectric constant, and their affects on the optical bandgap. This study put special attention on the polarization phenomena. Through simulation we observed the real time change of light (especially on polarization)in 2D MPC, obtaining the relationship curve between polarization angle and polarization degree to the MPC structure and filling factor. Based on FDTD aglorithm, this change reflects the Faraday effect from micro-level. Finally we suggest a dynamic measurement method based on Fetosecond laser, in order to realize time-divided Faraday effect.},
     year = {2016}
    }
    

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  • TY  - JOUR
    T1  - A FDTD Simulation on YIG Based 2D Magnetic Photonic Crystal
    AU  - Liu Jianting
    AU  - Wang Shuangbao
    Y1  - 2016/08/03
    PY  - 2016
    N1  - https://doi.org/10.11648/j.sd.20160404.19
    DO  - 10.11648/j.sd.20160404.19
    T2  - Science Discovery
    JF  - Science Discovery
    JO  - Science Discovery
    SP  - 253
    EP  - 259
    PB  - Science Publishing Group
    SN  - 2331-0650
    UR  - https://doi.org/10.11648/j.sd.20160404.19
    AB  - This paper mentioned a FDTD simulation on the optical propagation in plane and along the z axis, we analysis the MPC structure, filling factor, dielectric constant, and their affects on the optical bandgap. This study put special attention on the polarization phenomena. Through simulation we observed the real time change of light (especially on polarization)in 2D MPC, obtaining the relationship curve between polarization angle and polarization degree to the MPC structure and filling factor. Based on FDTD aglorithm, this change reflects the Faraday effect from micro-level. Finally we suggest a dynamic measurement method based on Fetosecond laser, in order to realize time-divided Faraday effect.
    VL  - 4
    IS  - 4
    ER  - 

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Author Information
  • School of Optics and Electronic Information, Huazhong University of Science & Technology, Wuhan, P.R. China

  • School of Optics and Electronic Information, Huazhong University of Science & Technology, Wuhan, P.R. China

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