FIBER STRUCTURE AND A METHOD FOR DISCRIMINATING HIGH ORDER MODES IN THE FIBER STRUCTURE

The invention relates to a fiber structure(700), which has one or more refractive index disturbances(750, 760)outside a fiber core (710)for discriminating one or more high order modes in the fiber structure. The invention also relates to a method for discriminating one or more high order modes,an ar...

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Bibliographische Detailangaben
Hauptverfasser:	GHETE, BOGDAN, HOTOLEANU, MIRCEA, VOICULESCU, EMIL
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BASIC ELECTRIC ELEMENTS DEVICES USING STIMULATED EMISSION ELECTRICITY OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	The invention relates to a fiber structure(700), which has one or more refractive index disturbances(750, 760)outside a fiber core (710)for discriminating one or more high order modes in the fiber structure. The invention also relates to a method for discriminating one or more high order modes,an arrangement having the high order modes discriminating fiber struc-ture, and a device having the high order mode discriminating fiber structure. La présente invention concerne une structure de fibre (700), qui a une ou plusieurs perturbations dindice de réfraction (750, 760) à lextérieur dune âme de fibre (710) pour discriminer un ou plusieurs modes dordre supérieur dans la structure de fibre. Linvention concerne en outre un procédé de discrimination dun ou plusieurs modes dordre supérieur, un agencement ayant la structure de fibre discriminant des modes dordre supérieur et un dispositif ayant la structure de fibre discriminant des modes dordre supérieur.