Improved large-mode area endlessly single-mode photonic crystal fibers

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dc.creatorMortensen, N. A.
dc.creatorNielsen, M. D.
dc.creatorFolkenberg, J. R.
dc.creatorPetersson, A.
dc.creatorSimonsen, H. R.
dc.date2002-11-12
dc.date.accessioned2026-07-07T08:27:37Z
dc.date.available2026-07-07T08:27:37Z
dc.descriptionWe numerically study the possibilities for improved large-mode area endlessly single mode photonic crystal fibers for use in high-power delivery applications. By carefully choosing the optimal hole diameter we find that a triangular core formed by three missing neighboring air holes considerably improves the mode area and loss properties compared to the case with a core formed by one missing air hole. In a realized fiber we demonstrate an enhancement of the mode area by ~30 % without a corresponding increase in the attenuation.
dc.description3 pages including 3 eps-figures. Accepted for Optics Letters
dc.identifierhttps://arxiv.org/abs/physics/0211050
dc.identifierhttp://arxiv.org/abs/physics/0211050
dc.identifierOptics Letters 28, 393 (2003).
dc.identifierdoi:10.1364/OL.28.000393
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/137333
dc.subjectOptics
dc.titleImproved large-mode area endlessly single-mode photonic crystal fibers
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