arXiv · 1708.06879
Empirical formulae for hollow-core antiresonant fibers: dispersion and effective mode area
Abstract
We present empirical formulae that can provide dispersion and average effective area of the fundamental mode in hollow-core antiresonant fibers. The formulae draw on the structural parameters of the fiber, and allow one to obtain the guiding properties over a wide spectral bandwidth, without the need for time consuming numerical simulations. The formulae are validated by comparing their results with those obtained using a finite-element method. We also analyze the effects of changing the number of antiresonant tubes, as well as adding nested elements in the antiresonant tubes on the guiding properties.
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Imran Hasan, Nail Akhmediev, Wonkeun Chang. 2017-08-23. Empirical formulae for hollow-core antiresonant fibers: dispersion and effective mode area. https://arxiv.org/abs/1708.06879
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