LICHTWELLENLEITER
    6.
    发明公开
    LICHTWELLENLEITER 审中-公开

    公开(公告)号:EP3201999A1

    公开(公告)日:2017-08-09

    申请号:EP15785059.5

    申请日:2015-10-01

    摘要: The invention relates to an optical waveguide comprising at least one core region (1) extending along the longitudinal extension of the optical waveguide and a first jacket (2), which surrounds the core region (1), as viewed in the cross-section of the optical waveguide. The invention also relates to an optical arrangement comprising such an optical waveguide and method for producing the optical waveguide. The problem addressed by the invention is to provide an optical waveguide for high-performance operation, which is improved in relation to the prior art with respect to mode instability. The invention solves the problem by the fact that the optical waveguide consists of crystalline material at least in the core region (1).

    摘要翻译: 本发明涉及一种光波导,其包括至少一个沿着光波导的纵向延伸延伸的芯区域(1)和围绕芯区域(1)的第一护套(2),如在 光波导。 本发明还涉及包括这种光波导的光学装置和用于制造该光波导的方法。 本发明解决的问题是提供用于高性能操作的光波导,其关于模式不稳定性相对于现有技术得到改进。 本发明通过以下事实解决了这个问题,即光波导至少在核心区域(1)中由晶体材料组成。