Abstract Specifically, this work aims to achieve a power splitter and polarization separator of a guided light, basing on magnetic properties such as gyrotropy, mode coupling and optimization of geometric parameters of a magneto-photonic fiber. This fiber which makes it possible to split and separate the polarizations is characterized by the opto-geometric optimization of an Y junction based on magnetic fluid in a silicon dioxide photonic crystal fiber, able to separate combination of two guided modes TE/TM, into two waves of the same amplitude and in phase between them, an incoming light wave which arrives at the Y-branch input of the fiber. GRAPHICAL ABSTRACT

中文翻译：

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基于磁光子晶体光纤的功率分配器和TE-TM偏振分离器

摘要 具体而言，本工作旨在基于磁光子光纤的陀螺、模式耦合和几何参数优化等磁性特性，实现导光的功率分配器和偏振分离器。这种可以分离和分离偏振的光纤的特点是基于二氧化硅光子晶体光纤中的磁流体对 Y 结进行了光学几何优化，能够将两个导模 TE/TM 的组合分成两个具有相同幅度和相位的波，即到达光纤 Y 分支输入端的入射光波。图形概要