光子晶体光纤的分析方法

On Analyzing Method of the Photonic Crystal Fiber

光子晶体光纤在无源光器件及光电子学领域有着广泛的应用。从Helmholtz方程出发推导出电场在光子晶体光纤中传播的本征方程,用简明方法讨论了光子晶体光纤数值研究中的标量模型和全矢量模型,并进一步对光子晶体光纤的模式特征、数值孔径及双折射性质进行分析。

It is the widespread availability of the Photonic Crystal Fiber in the passive optical component and the optoelectronics. The eigenvalue equation of electric field in the Photonic Crystal Fiber is deduced from the Helmholtz equation, the scalar model and the full-vector model in the Photonic Crystal Fiber is discussed by the concise method, the transmission properties of such as the mode, the numeric aperture and the birefringence in the Photonic Crystal Fiber is analyzed.