Thermally stabilized waveguides
    1.
    发明授权
    Thermally stabilized waveguides 有权
    热稳定波导

    公开(公告)号:US08216637B2

    公开(公告)日:2012-07-10

    申请号:US12371889

    申请日:2009-02-16

    IPC分类号: B05D5/06

    摘要: An apparatus comprising a planar optical waveguide having an optical core and optical cladding next to the optical core. The optical core or cladding includes a plurality of particles therein. Each particle has a nucleus and polymeric molecules permanently bonded to the nucleus to form a shell. A plurality of nuclei are dispersed in said core or cladding.

    摘要翻译: 一种包括平面光波导的装置,所述平面光波导具有光学芯和邻近光学核的光学包层。 光学芯或包层在其中包括多个颗粒。 每个颗粒具有永久结合到核上的核和聚合物分子以形成壳。 多个核分散在所述芯或包层中。

    THERMALLY STABILIZED WAVEGUIDES
    2.
    发明申请
    THERMALLY STABILIZED WAVEGUIDES 有权
    热稳定波形

    公开(公告)号:US20090148597A1

    公开(公告)日:2009-06-11

    申请号:US12371889

    申请日:2009-02-16

    IPC分类号: B05D5/06

    摘要: An apparatus comprising a planar optical waveguide having an optical core and optical cladding next to the optical core. The optical core or cladding includes a plurality of particles therein. Each particle has a nucleus and polymeric molecules permanently bonded to the nucleus to form a shell. A plurality of nuclei are dispersed in said core or cladding.

    摘要翻译: 一种包括平面光波导的装置,所述平面光波导具有光学芯和邻近光学核的光学包层。 光学芯或包层在其中包括多个颗粒。 每个颗粒具有永久结合到核上的核和聚合物分子以形成壳。 多个核分散在所述芯或包层中。

    Thermally Stabilized Waveguides
    3.
    发明申请
    Thermally Stabilized Waveguides 有权
    热稳定波导

    公开(公告)号:US20080298760A1

    公开(公告)日:2008-12-04

    申请号:US11757098

    申请日:2007-06-01

    IPC分类号: G02B6/10

    摘要: An apparatus comprising a planar optical waveguide having an optical core and optical cladding next to the optical core. The optical core or cladding includes a plurality of particles therein. Each particle has a nucleus and polymeric molecules permanently bonded to the nucleus to form a shell. A plurality of nuclei are dispersed in said core or cladding.

    摘要翻译: 一种包括平面光波导的装置,所述平面光波导具有光学芯和邻近光学核的光学包层。 光学芯或包层在其中包括多个颗粒。 每个颗粒具有永久结合到核上的核和聚合物分子以形成壳。 多个核分散在所述芯或包层中。

    Thermally stabilized waveguides
    4.
    发明授权
    Thermally stabilized waveguides 有权
    热稳定波导

    公开(公告)号:US07515808B2

    公开(公告)日:2009-04-07

    申请号:US11757098

    申请日:2007-06-01

    IPC分类号: G02B6/00 G02B6/10

    摘要: An apparatus comprising a planar optical waveguide having an optical core and optical cladding next to the optical core. The optical core or cladding includes a plurality of particles therein. Each particle has a nucleus and polymeric molecules permanently bonded to the nucleus to form a shell. A plurality of nuclei are dispersed in said core or cladding.

    摘要翻译: 一种包括平面光波导的装置,所述平面光波导具有光学芯和邻近光学核的光学包层。 光学芯或包层在其中包括多个颗粒。 每个颗粒具有永久结合到核上的核和聚合物分子以形成壳。 多个核分散在所述芯或包层中。

    QAM optical modulators
    6.
    发明授权
    QAM optical modulators 有权
    QAM光学调制器

    公开(公告)号:US07929813B2

    公开(公告)日:2011-04-19

    申请号:US12586639

    申请日:2009-09-25

    IPC分类号: G02F1/035 G02F1/21

    摘要: An exemplary optical modulator includes an interferometer. The interferometer includes an input optical coupler, an output optical coupler, and two or more controllable optical waveguides. Each controllable optical waveguide connects the input optical coupler to the output optical coupler and has an electro-absorption modulator along a segment thereof. Two of the controllable optical waveguides are connected to transmit to an output of the output optical coupler light of substantially different maximum amplitude.

    摘要翻译: 示例性光调制器包括干涉仪。 干涉仪包括输入光耦合器,输出光耦合器和两个或多个可控光波导。 每个可控光波导将输入光耦合器连接到输出光耦合器,并沿其一段具有电吸收调制器。 两个可控光波导被连接以传输到具有基本上不同的最大振幅的输出光耦合器的输出。

    QAM optical modulators
    7.
    发明申请
    QAM optical modulators 有权
    QAM光学调制器

    公开(公告)号:US20100111466A1

    公开(公告)日:2010-05-06

    申请号:US12586639

    申请日:2009-09-25

    IPC分类号: G02F1/035

    摘要: An exemplary optical modulator includes an interferometer. The interferometer includes an input optical coupler, an output optical coupler, and two or more controllable optical waveguides. Each controllable optical waveguide connects the input optical coupler to the output optical coupler and has an electro-absorption modulator along a segment thereof. Two of the controllable optical waveguides are connected to transmit to an output of the output optical coupler light of substantially different maximum amplitude.

    摘要翻译: 示例性光调制器包括干涉仪。 干涉仪包括输入光耦合器,输出光耦合器和两个或多个可控光波导。 每个可控光波导将输入光耦合器连接到输出光耦合器,并沿其一段具有电吸收调制器。 两个可控光波导被连接以传输到具有基本上不同的最大振幅的输出光耦合器的输出。

    Method and apparatus for free-space optical switching
    9.
    发明授权
    Method and apparatus for free-space optical switching 失效
    自由空间光交换方法和装置

    公开(公告)号:US07333688B2

    公开(公告)日:2008-02-19

    申请号:US10930382

    申请日:2004-08-31

    IPC分类号: G02B6/32 G02B6/34

    摘要: An apparatus and method are provided for manipulating light beams propagated through PLCs in free space. Light beams propagated in through an input/output waveguide of a PLC are propagated through a waveguide array to generate a phased array output at an edge facet of the PLC. The phased array output at the edge facet is spatially Fourier transformed by a lens in free space, generating a spectrally resolved image at the back focal plane of the lens. The spectrally resolved image is reflected, at least in part, by a reflector device and coupled into a desired waveguide array of a PLC to produce a desired output.

    摘要翻译: 提供了一种用于操纵在自由空间中通过PLC传播的光束的装置和方法。 通过PLC的输入/输出波导传播的光束通过波导阵列传播,以在PLC的边缘面产生相控阵列输出。 在边缘小面处的相控阵输出在自由空间中由透镜进行空间傅立叶变换,在透镜的后焦平面处产生光谱分辨图像。 至少部分地由反射器装置反射光谱分辨的图像,并将其耦合到PLC的所需波导阵列中以产生期望的输出。