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公开(公告)号:US20060104568A1
公开(公告)日:2006-05-18
申请号:US10522042
申请日:2003-07-21
IPC分类号: G02B6/34
CPC分类号: G02F1/035 , G02B6/122 , G02B6/124 , G02B6/125 , G02B6/13 , G02F1/3558 , G02F2202/13
摘要: A method of inducing refractive index modifications in ferroelectric materials through the application of light in the form of scanned or patterned irradiation, removing the light to leave a permanent refractive index modified structure. This method can be used to design and engineer surface or near-surface structures in the form of waveguides, junctions, splitters and couplers, for application in optical circuitry, integrated optics, and active waveguide devices.
摘要翻译: 通过施加以扫描或图案化照射的形式的光来在铁电材料中引起折射率修饰的方法,去除光以留下永久折射率修饰的结构。 该方法可用于设计和制造波导,结,分离器和耦合器形式的表面或近表面结构,用于光电路,集成光学器件和有源波导器件。