Asymptotic analysis of dielectric coaxial fibers
نویسندگان
چکیده
منابع مشابه
Asymptotic analysis of dielectric coaxial fibers.
Using an asymptotic analysis, we analytically calculate the dispersion and the field distribution of guided modes in an all-dielectric coaxial fiber. We compare the analytical results with those obtained from numerical calculations and find excellent agreement between them. We demonstrate that both the Bragg reflection and the total internal reflection play important roles in providing confinem...
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ژورنال
عنوان ژورنال: Optics Letters
سال: 2002
ISSN: 0146-9592,1539-4794
DOI: 10.1364/ol.27.001019