中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Twodimensional segmentation of an integrated optics waveguide to match the waveguide's mode to that of a fibre

文献类型:专利

作者ADAR, RENEN; WANG, WEYL-KUO; LASKOWSKI, EDWARD JOHN
发表日期1997-01-15
专利号EP0731366A3
著作权人AT&T CORP.
国家欧洲专利局
文献子类发明申请
其他题名Twodimensional segmentation of an integrated optics waveguide to match the waveguide's mode to that of a fibre
英文摘要The invention relates to a fixed gap waveguide taper. The waveguide taper has a first end and a second end for being coupled to a fiber. The waveguide taper includes a plurality of segments (108) extending from the first end toward the second end. The segments include a gap portion (5) and a core portion (t). In the present invention, the gap portion remains fixed at a constant length s throughout the entire waveguide taper. In contrast, the core section length of the segment varies from the waveguide end of the taper toward the fiber end of the taper. In particular, the core section in each of the segments progressively decreases in length from the waveguide end toward the fiber end of the taper. Accordingly, the length of the segment Λ progressively decreases from the waveguide end toward the fiber end of the taper.
公开日期1997-01-15
申请日期1996-03-05
状态失效
源URL[http://ir.opt.ac.cn/handle/181661/52047]  
专题半导体激光器专利数据库
作者单位AT&T CORP.
推荐引用方式
GB/T 7714
ADAR, RENEN,WANG, WEYL-KUO,LASKOWSKI, EDWARD JOHN. Twodimensional segmentation of an integrated optics waveguide to match the waveguide's mode to that of a fibre. EP0731366A3. 1997-01-15.

入库方式: OAI收割

来源:西安光学精密机械研究所

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