摘要
本文讨论了平面波法在光子晶体光纤中的应用,在光子晶体光纤的横截面内选取包含芯层的一个大晶格,形成一个假想的二维周期结构,用平面波将模式磁场展开,就可以求解任意横截面光纤中的麦克斯韦方程。
In this article, we have discussed the application of plane wave method in photonic crystal fibers at length, selecting a big unit cell that includes core area in the cross section of photonie crystal fiber. An imaged two dimension periodic structure is formed and expanded the magnetic field with plane waves, and we can solve Maxwell equation with arbitrary cross section fibers.
出处
《广东石油化工学院学报》
2011年第6期35-37,46,共4页
Journal of Guangdong University of Petrochemical Technology
基金
院级科研项目(2010ZR15)
关键词
光子晶体光纤
平面波法
超晶格
photonic crystal fiber
plane wave method
super cell
