Light propagation characteristics in photonic crystal fibers with [alpha]-power profiles of air hole diameter distributions and their application to fiber collimator

Light propagation characteristics in photonic crystal fibers (PCFs) with [alpha]-power profiles of air hole diameter distributions were theoretically investigated. It was clarified that the intensity peak of the beam propagating in the PCF with Gaussian beam excitation varied periodically with littl...

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Veröffentlicht in:	Japanese Journal of Applied Physics 2016-08, Vol.55 (8), p.08RE10-08RE10
Hauptverfasser:	Yokota, Hirohisa, Higuchi, Keiichi, Imai, Yoh
Format:	Artikel
Sprache:	eng
Schlagworte:	Attenuation Collimation Coupling Crystal fibers Excitation Gaussian beams (optics) Photonic crystals Propagation
Online-Zugang:	Volltext
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