Calculations of air-guided modes in photonic crystal fibers using the multipole method.
Calculations of air-guided modes in photonic crystal fibers using the multipole method.
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DOI：
10.1364/oe.9.000721
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发表时间：
2001-12
期刊：
影响因子：
3.8
通讯作者：
T. White;R. McPhedran;L. Botten;Geoffrey Smith;C. M. Sterke
中科院分区：
文献类型：
--
作者：
T. White;R. McPhedran;L. Botten;Geoffrey Smith;C. M. Sterke
我们证明了多极和布洛赫方法的组合是非常适合用于计算空气芯光子晶体光纤的模式。这包括确定包层的反射特性，这是模态计算的先决条件。我们证明，在吸收的存在下，模式损耗可以大大小于在相应的散装介质。
We demonstrate that a combination of multipole and Bloch methods is well suited for calculating the modes of air core photonic crystal fibers. This includes determining the reflective properties of the cladding, which is a prerequisite for the modal calculations. We demonstrate that in the presence of absorption, the modal losses can be substantially smaller than in the corresponding bulk medium.