Optical waveguide device and fabricating method thereof

Optical waveguide device has waveguide strip-shaped in the depth direction of the drawing and protruding from peripheral portion. A core (not illustrated) is disposed inside waveguide. Wall to be cut is integrated with waveguide to form one core layer. No unevenness occurs in a cutting line of wall...

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Bibliographische Detailangaben

1. Verfasser:	Kaneko, Taro
Format:	Patent
Sprache:	eng
Online-Zugang:	Volltext bestellen
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