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    • 10. 发明公开
    • Waveguide forming methods and waveguides fabricated therefrom
    • Verfahren zur Erzeugung von Wellenleitern
    • EP1835315A1
    • 2007-09-19
    • EP07012835.0
    • 2004-08-05
    • General Electric Company
    • Deng, Kung-LiGorczyca, Thomas BertGuida, RenatoNielsen, Matthew ChristianShih, Min-YiTolliver, Todd Ryan
    • G02B6/138G02B6/26G02B6/42
    • G02B6/138G02B6/12G02B6/125G02B6/26G02B6/305G02B6/32G02B6/4212G02B6/4214G02B6/423G02B2006/12173
    • A waveguide (116) fabrication method includes depositing a photodefinable copolymer material (14) comprising methyl methacrylate, tetrafluoropropyl methacrylate, and an epoxy monomer; fixing optical elements (10, 12) relative to the copolymer material; sending light through at least one of the optical elements and copolymer material towards the other; volatilizing uncured monomer. Another waveguide (116) fabrication method includes: fixing optical elements (110, 112) relative to each other, each having an optical surface (11, 13); providing a copolymer blob (114) over the optical surfaces with sufficient surface tension to result in the copolymer blob having a curved surface (15); sending light through each of the optical elements towards the curved surface and the other; volatilizing uncured monomer. An optical path fabrication method comprises: fixing optical elements (70, 76) relative to each other, each having an optical surface (71, 77); translating and rotating a mirror (78) until aligned to optimally direct light from one of the optical elements to the other; securing the aligned mirror in position.
    • 波导(116)制造方法包括沉积包含甲基丙烯酸甲酯,甲基丙烯酸四氟丙酯和环氧单体的光可分解共聚物材料(14) 相对于共聚物材料固定光学元件(10,12); 通过光学元件和共聚物材料中的至少一个朝向另一个发射光; 挥发未固化的单体。 另一个波导(116)制造方法包括:相对于彼此固定光学元件(110,112),每个具有光学表面(11,13); 在所述光学表面上提供具有足够表面张力的共聚物斑点(114),以产生共聚物斑点具有弯曲表面(15); 通过每个光学元件朝向弯曲表面和另一个发送光; 挥发未固化的单体。 光路制造方法包括:固定光学元件(70,76),每个光学元件具有光学表面(71,77); 平移和旋转反射镜(78)直到对准以最佳地将光从一个光学元件引导到另一个; 将对准的镜子固定就位。