OPTICAL WAVEGUIDE AND ARRAYED WAVEGUIDE GRATING

A technique that does not increase the circuit size, does not make the circuit design and manufacturing difficult, and can reduce insertion loss when light enters from a slab waveguide toward an arrayed waveguide or when the light enters from the arrayed waveguide toward the slab waveguide. An optic...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	KAWASHIMA KOUJI, NIITSU TOMOHARU, MORITA KEIICHI, SHIMIZU KAZUMI
Format:	Patent
Sprache:	eng
Schlagworte:	OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS
Online-Zugang:	Volltext bestellen
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