发明名称 |
OPTICAL DEVICE WITH CHANNEL WAVEGUIDE STRUCTURE AND METHOD OF FABRICATING |
摘要 |
The present invention prefers to an optical device with a channel waveguide structure as well as a method of fabrication. A thin waveguide layer (2) of a fluoride glass, in particular a Zirkonium fluoride glass, especially ZBLAN, is applied on a substrate (1) and structured to form waveguide channels (7) by pressing a stamp (3) onto said layer (2). The stamp (3) is designed having cutting edges (4) formed according to desired contours of channels (7) of the waveguide structure and providing free space for displacement of material of the waveguide layer (2). The stamp (3) and/or the waveguide layer (2) are preheated to a temperature allowing the displacement of the material of the waveguide layer (2) by the cutting edges (4). The invention allows a fast and cheep production of a channel waveguide structure. |
申请公布号 |
WO2007107902(A3) |
申请公布日期 |
2007.12.13 |
申请号 |
WO2007IB50767 |
申请日期 |
2007.03.08 |
申请人 |
PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH;KONINKLIJKE PHILIPS ELECTRONICS N.V.;RITZ, ARND;GRUHLKE, STEFAN |
发明人 |
RITZ, ARND;GRUHLKE, STEFAN |
分类号 |
G02B6/12 |
主分类号 |
G02B6/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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