Optical and magneto-optical properties of one-dimensional magnetized coupled resonator plasma photonic crystals
Optical and magneto-optical properties of one-dimensional magnetized coupled resonator plasma photonic crystals
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DOI：
10.1063/1.3677263
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发表时间：
2012-01
影响因子：
2.2
通讯作者：
S. Hamidi
中科院分区：
文献类型：
--
作者：
S. Hamidi
本文研究了一维磁化耦合谐振腔等离子体光子晶体的光学和磁光特性。利用传输矩阵法求解了由介质层和磁化等离子体层组成的磁化耦合谐振腔等离子体光子晶体。研究了结构的光学和磁光性质随结构性质如厚度、等离子体频率和碰撞频率、等离子体填充因子、谐振器数目、介质层介电常数和外磁场的变化而发生的变化。这种结构的主要特点是在我们提出的光磁化等离子体波导的缺陷模和光子带隙边缘处发生了良好的磁光旋转。我们的结果表明，该器件的潜在应用可调谐和可调滤波器或反射器和有源磁光微波器件的结构参数和外磁场下。
In this paper, the optical and magneto-optical properties of one-dimensional magnetized coupled resonator plasma photonic crystals have been investigated. We use transfer matrix method to solve our magnetized coupled resonator plasma photonic crystals consist of dielectric and magnetized plasma layers. The results of the change in the optical and magneto-optical properties of structure as a result of the alteration in the structural properties such as thickness, plasma frequency and collision frequency, plasma filling factor, number of resonators and dielectric constant of dielectric layers and external magnetic field have been reported. The main feature of this structure is a good magneto-optical rotation that takes place at the defect modes and the edge of photonic band gap of our proposed optical magnetized plasma waveguide. Our outcomes demonstrate the potential applications of the device for tunable and adjustable filters or reflectors and active magneto-optic in microwave devices under structural parameter and external magnetic field.