论文信息 - Modal and coupling field analysis of optical fibers with circularly distributed multiple cores and a central core

Modal and coupling field analysis of optical fibers with circularly distributed multiple cores and a central core

The methods of modal and coupling field analysis for optical fibers with circularly distributed cores and a central core are presented. The point-matching technique combined with group theory is used for the modal analysis. The coupling field characteristics are analyzed by the superposition of eigenmode fields thus obtained.

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