Apparatus to Modify the Spatial Response of a Pattern Generator
    7.
    发明申请
    Apparatus to Modify the Spatial Response of a Pattern Generator 审中-公开
    修改模式发生器的空间响应的装置

    公开(公告)号:US20080017106A1

    公开(公告)日:2008-01-24

    申请号:US11866955

    申请日:2007-10-03

    IPC分类号: C23C16/00 B05C11/00

    摘要: Systems and methods are used to modify a layer on a substrate that is used to form a pattern generator, so that light reflecting from the modified substrate has a trapezoidal or other custom profile. The layer is modified using various vapor deposition techniques in conjunction with moving or positioning the substrate a desired distance from a blocking device and/or at a desired rate or speed.

    摘要翻译: 系统和方法用于修改用于形成图案发生器的衬底上的层,使得从改性衬底反射的光具有梯形或其它定制轮廓。 使用各种气相沉积技术来改变层,结合将基底与阻挡装置和/或以期望的速率或速度移动或定位所需的距离。

    System and method to modify the spatial response of a pattern generator
    8.
    发明申请
    System and method to modify the spatial response of a pattern generator 有权
    修改模式生成器的空间响应的系统和方法

    公开(公告)号:US20060019030A1

    公开(公告)日:2006-01-26

    申请号:US10898160

    申请日:2004-07-26

    IPC分类号: C23C16/00

    摘要: Systems and methods are used to modify a layer on a substrate that is used to form a pattern generator, so that light reflecting from the modified substrate has a trapezoidal or other custom profile. The layer is modified using various vapor deposition techniques in conjunction with moving or positioning the substrate a desired distance from a blocking device and/or at a desired rate or speed.

    摘要翻译: 系统和方法用于修改用于形成图案发生器的衬底上的层,使得从改性衬底反射的光具有梯形或其它定制轮廓。 使用各种气相沉积技术来改变层,结合将基底与阻挡装置和/或以期望的速率或速度移动或定位所需的距离。

    Diffractive optical element and method of making same
    9.
    发明申请
    Diffractive optical element and method of making same 审中-公开
    衍射光学元件及其制造方法

    公开(公告)号:US20050018296A1

    公开(公告)日:2005-01-27

    申请号:US10625704

    申请日:2003-07-24

    申请人: Ronald Wilklow

    发明人: Ronald Wilklow

    摘要: A diffraction element can be used in a system employing very short wavelengths of light, for example light in the nanometer range (e.g., about 100 nm to about 300 nm). The diffraction element is formed using a substrate (or any optical element) having high transmission characteristics in this wavelength range. For example, calcium fluoride or barium fluoride can be used. A layer of amorphous isotropic material, such as silicon dioxide or silica, is deposited on the substrate and patterned to allow for diffraction.

    摘要翻译: 衍射元件可用于采用非常短波长的光的系统,例如纳米范围内的光(例如约100nm至约300nm)。 使用在该波长范围内具有高透射特性的基板(或任何光学元件)形成衍射元件。 例如,可以使用氟化钙或氟化钡。 一层无定形各向同性材料,例如二氧化硅或二氧化硅,沉积在基片上并构图以允许衍射。

    Layered structure for mosaic tile wave plate
    10.
    发明申请
    Layered structure for mosaic tile wave plate 有权
    马赛克瓦片的分层结构

    公开(公告)号:US20050286038A1

    公开(公告)日:2005-12-29

    申请号:US10878040

    申请日:2004-06-29

    IPC分类号: G03B27/72

    CPC分类号: G03B27/72

    摘要: The present invention relates to an apparatus for polarizing an incident light beam. In embodiments, a tile wave plate assembly is provided. The tile wave plate includes a layered structure having a substrate plate and two layers of mosaic tiles. The layers of the apparatus are mechanically separated to form a controlled gap spacing. The mosaic tiles can be configured to form a pseudo or true zero order wave plate.

    摘要翻译: 本发明涉及一种使入射光束偏振的装置。 在实施例中,提供瓦片波片组件。 瓦片波片包括具有基板和两层马赛克瓦的层状结构。 设备的层被机械分离以形成受控的间隙间隔。 可以将马赛克瓦片配置成形成伪或真正的零级波片。