Analysis of magnetized plasma photonic crystals on the basis of the faraday effect by finite-difference time-domain method

NUCLEAR FUSION AND PLASMA PHYSICS ›› 2010, Vol. 30 ›› Issue (3): 225-229.

• Plasma Physics • Previous Articles Next Articles

Analysis of magnetized plasma photonic crystals on the basis of the faraday effect by finite-difference time-domain method

LIU Song, LIU Shao-bin

(1. Department of Physics, Nanchang University, Nanchang 330031; 2. College of Information Science and Technology, Nanjing University of Aeronautics and Astronautics, Nanjing 210016)

Received:2009-12-01 Revised:2010-06-02 Online:2010-09-15 Published:2011-08-18

基于法拉第效应磁化等离子体光子晶体FDTD分析

刘崧, 刘少斌

(1. 南昌大学物理系，南昌 330031；2. 南京航空航天大学信息科学与技术学院，南京 210016)

作者简介:刘崧(1968-)，男，江西泰和人，副教授，博士，主要从事等离子体理论和计算电磁学研究。
基金资助:
国家自然科学基金资助项目(60971122)；江西省自然科学基金资助项目(2009GZW0016)

Abstract

Abstract: The photonic band gap (PBG) structures of plasma photonic crystals (PPCs) can be turned after being added an applied magnetic field. The PPCs consisting of an intrinsic plasma layers and other dielectric material layers stacked alternately, is taken as an example in studying photonic band gap structures and transmission spectra within the magnetic field using finite-difference time-domain (FDTD) algorithm. A perfectly matched layer absorbing boundary condition is employed to deal with the numerical non-reflection boundary in these simulations. Due to the Faraday effect, the dielectric constant of the plasma is modified differently in different frequency ranges. As a result, the PBG characteristics of the PPCs are turned correspondingly. Interestingly, the electromagnetic wave transmission below the plasma frequency can be realized.

Key words: Plasma photonic crystals, Photonic band gap, Faradayeffect, Finite-difference time-domain algorithm

摘要： 通过增加外磁场来调控等离子体光子晶体的光子带隙结构，采用时域有限差分算法分析了由本征层为磁化等离子体层和其他电介质材料层交替堆叠而成的磁化等离子体光子晶体的光子带隙结构，数值模拟中采用完全匹配层吸收边界条件以防止边界的反射。由于外磁场的法拉第磁光效应，使等离子体的介电常数随着外磁场的变化而改变。数值结果表明，等离子体光子晶体的带隙特性在一定的频率范围相应地得到调节，实现了频率低于等离子体频率的电磁波也能在等离子体中传播。

关键词: 等离子体光子晶体, 光子带隙, 法拉第效应, 时域有限差分算法

CLC Number:

TN011

LIU Song, LIU Shao-bin. Analysis of magnetized plasma photonic crystals on the basis of the faraday effect by finite-difference time-domain method[J]. NUCLEAR FUSION AND PLASMA PHYSICS, 2010, 30(3): 225-229.

刘崧, 刘少斌. 基于法拉第效应磁化等离子体光子晶体FDTD分析[J]. 核聚变与等离子体物理, 2010, 30(3): 225-229.

References

[1] Yablonovitch E. Inhibited spontaneous emission in solid state physics and electronics [J]. Phys. Rev. Lett., 1987, 58(20): 2059-2062.

[2] John S. Strong localization of photons in certain disordered dielectric superlattices [J]. Phys. Rev. Lett., 1987, 58(23): 2486-2489.

[3] Joannopoulos J D, Meade R D, Winn J N. Photonic crystals: molding the flow of light [M]. Princeton, NJ: Princeton University Press, 1995.

[4] Hojo H, Akimoto K, Mase A. Enhanced wave transmission in one-dimensional plasma photonic crystals [A]. Conference digest on 28th International Conference infrared and millimeter waves [C]. Otsu, Japan: 2003. 347-348.

[5] Hojo H, Mase A. Dispersion relation of electromagnetic waves in one-dimensional plasma photonic crystals [J]. J. Plasma Fusion Res., 2004, 80(2): 89-90.

[6] Sakai O, sakaguchi T, Ito Y, et al. Interaction and control of millimetre-waves with microplasma arrays [J]. Plasma Phys. Contr. Fusion, 2005, 47: B617-B627.

[7] Sakai O, Sakaguchi T, Tachibana K. Verification of a plasma photonic crystal for microwaves of millimeter wavelength range using two-dimensional array of columnar microplasmas [J]. Appl. Phys. Lett., 2005, 87: 241505-1-241505-3.

[8] 李伟, 张海涛, 巩马理, 等. 等离子体光子晶体 [J]. 光学技术, 2004, 30(3): 263-266.

[9] Li W, Wei Y Y, Liu S G. The dispersive properties of a dielectricrod loaded waveguide immersed in a mag- netized annular plasma [J]. Chin. Phys., 2004, 13(1): 54 -59.

[10] 刘少斌, 朱传喜, 袁乃昌. 等离子体光子晶体的FDTD分析 [J]. 物理学报, 2005, 54 (6): 2804-2808.

[11] 刘少斌, 顾长青, 周建江, 等. 磁化等离子体光子晶体的FDTD分析 [J]. 物理学报, 2006, 55(3): 1283-1288.

[12] Liu Song, Zhong Shuangying, Liu Shaobin. A study of properties of the photonic band gap of unmagnetized plasma photonic crystal [J]. Plasma Science and Technology, 2009, 11(1): 14-17.

[13] 刘崧, 刘少斌. 非均匀分布等离子体光子晶体光子带隙分析 [J]. 核聚变与等离子体物理, 2009, 29(4): 365-369.

[14] Krall N A, Trivelpiece A W. Principles of plasma physics [M]. Tennessee: Kingsport Press, 1973.

[15] Liu Song, Liu Shaobin. Runge-Kutta exponential time differencing FDTD method for anisotropic magnetized plasma [J]. IEEE Antennas and Wireless Propagation Letters, 2008, 7: 306-309.

[16] Berenger J P. A perfectly matched layer for the absorption of electromagnetic waves [J]. J. Comput. Phys., 1994, 114(1): 185-200.

[17] Hunsberger F, Luebbers R, Kunz K. Finite-difference time-domain analysis of gyrotropic media—I: magnetized plasma [J]. IEEE Trans. Antennas Propagat., 1992, 40(12): 1489-1495.

Analysis of magnetized plasma photonic crystals on the basis of the faraday effect by finite-difference time-domain method

基于法拉第效应磁化等离子体光子晶体FDTD分析

PDF

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 5

Recommended Articles

Metrics

[1]	XU Zhi-long. Nonreciprocal properties of one-dimensional magnetized plasma photonic crystals [J]. NUCLEAR FUSION AND PLASMA PHYSICS, 2018, 2(1): 117-124.
[2]	WEN Hua, HAO Xiao-fei, HAO Dong-shan. Influence of Compton scattering on the defect mode in time-varying magnetized plasma photonic crystals [J]. NUCLEAR FUSION AND PLASMA PHYSICS, 2012, 32(4): 307-311.
[3]	HAO Xiao-fei, KONG Yin-chang, HAO Dong-shan. Influences on the band gap of time-varying un-magnetized plasma photonic crystals produced by Compton scattering [J]. NUCLEAR FUSION AND PLASMA PHYSICS, 2012, 32(1): 27-31.
[4]	LIU Song 1, LIU Shao-bin2. Photonic band gap properties of magnetized plasma photonic crystals by the applied magnetic field based on the transverse magneto-optical effect [J]. NUCLEAR FUSION AND PLASMA PHYSICS, 2011, 31(1): 28-32.
[5]	LIU Song, LIU Shao-bin. Analysis of photonic band gap in inhomogeneous plasma photonic crystals [J]. NUCLEAR FUSION AND PLASMA PHYSICS, 2009, 29(4): 365-369.