Guided optical waves in fibers with negative dielectric constant
Guided optical waves in fibers with negative dielectric constant
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DOI：
10.1109/50.265728
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发表时间：
1994
影响因子：
4.7
通讯作者：
B. Prade;J. Vinet
中科院分区：
文献类型：
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作者：
B. Prade;J. Vinet
我们对所有能够在具有阶跃折射率光纤对称性的理想金属-介质结构中传播的光导模进行了分类和讨论。考虑了具有介质包层的金属芯和具有金属包层的介质芯的情况。在每种情况下，都显示了允许的导模的强度分布。讨论了光纤有效折射率的几何色散和频率色散与光纤光学参数的关系。>；
We classify and discuss all optical guided modes able to propagate in ideal metallic-dielectric structures having the symmetry of a step index fiber. The cases of a metallic core with a dielectric cladding and a dielectric core with a metallic cladding are considered. In each case, the intensity profile of the allowed guided modes is shown. The geometric and frequency dispersion of the effective index of the modes is discussed as a function of the optogeometrical parameters of the fibers. >