Transverse closed-loop resonator
    1.
    发明授权
    Transverse closed-loop resonator 失效
    横向闭环谐振器

    公开(公告)号:US07400797B2

    公开(公告)日:2008-07-15

    申请号:US10960831

    申请日:2004-10-06

    Abstract: A transverse closed-loop fiber resonator (10) includes an inner cladding (102) having a surface (300) peripherally forming a closed-loop shape for confining light to the surface (300). The inner cladding has a first diameter thickness (104) and a first index of refraction profile in a cross-sectional portion of the transverse closed-loop fiber resonator (10). A ringed-core (120) corresponding to the closed-loop shape is disposed on the corresponding surface of the inner cladding (102). The ringed-core (120) has a second thickness (124) of material thinner than the first diameter thickness (104), and a second index of refraction profile greater than the first index of the inner cladding by an index delta in the cross-sectional portion of the transverse closed-loop fiber resonator such that the ringed-core can guide light within the ringed-core traversely around the closed-loop shape.

    Abstract translation: 横向闭环光纤谐振器(10)包括具有外围形成用于将光限制到表面(300)的闭环形状的表面(300)的内包层(102)。 内包层在横向闭环光纤谐振器(10)的横截面部分具有第一直径厚度(104)和第一折射率折射率。 对应于闭环形状的环形芯(120)设置在内包层(102)的相应表面上。 环形芯(120)具有比第一直径厚度(104)更薄的材料的第二厚度(124),并且第二折射率分布大于内包层的第一折射率, 横向闭环光纤谐振器的横截面部分,使得环形芯能围绕闭环形状横向移动环形芯内的光。

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