Analysis of the modal characteristics of
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Vivek Singh; B. Prasad; S. P. Ojha
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Article
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2005
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John Wiley and Sons
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English
⚖ 121 KB
## Abstract In this paper, we reexamine the well‐known Bragg fibers from a very simple, analytical point of view. It is found that with a very small number of cladding regions one can obtain modal characteristics of Bragg fibers which are similar to those of the step‐index standard fiber under the