DIRECT BONDING METHODS USING LITHIUM

    公开(公告)号:AU2003222071A1

    公开(公告)日:2003-10-27

    申请号:AU2003222071

    申请日:2003-03-24

    Applicant: CORNING INC

    Abstract: Methods of improving the direct bonding of articles are disclosed. Lithium can be incorporated into the composition of one of the articles and/or lithium can be added to a bonding surface by ion exhchange, absorption, ion implantation, coating, or deposition. Bonding is achieved without use of adhesives or high temperature fusion. The invention is useful for bonding a wide variety of articles together such as optical components, optical fibers and articles having different coefficients of thermal expansion or refractive indices.

    DIRECT BONDING METHODS USING LITHIUM

    公开(公告)号:CA2481571A1

    公开(公告)日:2003-10-23

    申请号:CA2481571

    申请日:2003-03-24

    Applicant: CORNING INC

    Abstract: Methods of improving the direct bonding of articles are disclosed. Lithium c an be incorporated into the composition of one of the articles and/or lithium c an be added to a bonding surface by ion exchange, absorption, ion implantation, coating, or deposition. Bonding is achieved without use of adhesives or high temperature fusion. The invention is useful for bonding a wide variety of articles together such as optical components, optical fibers and articles having different coefficients of thermal expansion or refractive indices.

    LENS ARRAY AND METHOD FOR FABRICATING THE LENS ARRAY

    公开(公告)号:AU2003218073A1

    公开(公告)日:2003-09-29

    申请号:AU2003218073

    申请日:2003-02-11

    Applicant: CORNING INC

    Abstract: A lens array and a method for fabricating a lens array that is relatively flat and has useful lenses with relatively uniform sag heights are described herein. In one embodiment, the lens array includes a one-dimensional array of useful lens and two sacrificial lens each of which is formed next to an end of a row of the useful lenses. In another embodiment, the lens array includes a two-dimensional array of useful lens and a plurality of perimeter sacrificial lens each of which is formed next to an end of a row or a column of the useful lenses. In yet another embodiment, the lens array includes an array of useful lenses and a glass region (including possibly a glass matrix) located within a opal border and outside a opal region that surrounds the useful lenses.

    METHOD OF MAKING OPTICAL FLUORIDE LASER CRYSTAL COMPONENTS
    38.
    发明申请
    METHOD OF MAKING OPTICAL FLUORIDE LASER CRYSTAL COMPONENTS 审中-公开
    制造光氟化物激光晶体组分的方法

    公开(公告)号:WO02053490A3

    公开(公告)日:2003-05-15

    申请号:PCT/US0146065

    申请日:2001-10-21

    Applicant: CORNING INC

    Inventor: SABIA ROBERT

    CPC classification number: B24B13/00 C30B29/12 C30B33/00

    Abstract: This colloidal silica soot is a byproduct of chemical vapor deposition processing of fused silica or ultra low expansion glasses. The colloidal silica byproduct is referred to as "soot". Retaining the same physical properties as the parent glass and having a spherical morphology, the colloidal silica soot is an ideal candidate for final polishing applications of optical fluoride crystals 44, and particularly for optical fluoride crystals 44 such as calcium fluoride which have high transmission levels to below 300nm light such as produced by excimer lasers. The soot has a large particle size and spherical shape when compared to conventional colloidal or fumed silica

    Abstract translation: 这种胶体二氧化硅烟炱是熔融二氧化硅或超低膨胀玻璃的化学气相沉积处理的副产物。 胶体二氧化硅副产物称为“烟灰”。 保留与母体玻璃相同的物理性质并具有球形形态,胶体二氧化硅烟炱是氟化物晶体44的最终抛光应用的理想候选物,特别是氟化物晶体44,例如具有高透射率水平的氟化钙晶体 低于300nm的光,例如由准分子激光器产生的光。 当与常规的胶体或热解法二氧化硅相比时,烟炱具有大的粒度和球形

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