Passive and active photonic crystal structures and devices
    2.
    发明授权
    Passive and active photonic crystal structures and devices 有权
    被动和有源光子晶体结构和器件

    公开(公告)号:US07854505B2

    公开(公告)日:2010-12-21

    申请号:US11686452

    申请日:2007-03-15

    Abstract: The present invention provides photonic crystal devices, device components and methods for preventing transmission of electromagnetic radiation from one or more laser sources or laser modes so as to provide an optical shield for protecting a users eyes or an optical sensor. The present invention also provides dynamic photonic crystals and devices incorporating dynamic photonic crystals for optically modulating the intensity of one or more beams of electromagnetic radiation and other optical switching applications.

    Abstract translation: 本发明提供了用于防止来自一个或多个激光源或激光模式的电磁辐射传输的光子晶体器件,器件部件和方法,以便提供用于保护用户眼睛或光学传感器的光学屏蔽。 本发明还提供了动态光子晶体和结合动态光子晶体的装置,用于光学调制一个或多个电磁辐射束和其它光交换应用的强度。

    PASSIVE AND ACTIVE PHOTONIC CRYSTAL STRUCTURES AND DEVICES
    5.
    发明申请
    PASSIVE AND ACTIVE PHOTONIC CRYSTAL STRUCTURES AND DEVICES 有权
    被动和主动的光子晶体结构和器件

    公开(公告)号:US20090323014A1

    公开(公告)日:2009-12-31

    申请号:US11686452

    申请日:2007-03-15

    Abstract: The present invention provides photonic crystal devices, device components and methods for preventing transmission of electromagnetic radiation from one or more laser sources or laser modes so as to provide an optical shield for protecting a users eyes or an optical sensor. The present invention also provides dynamic photonic crystals and devices incorporating dynamic photonic crystals for optically modulating the intensity of one or more beams of electromagnetic radiation and other optical switching applications.

    Abstract translation: 本发明提供了用于防止来自一个或多个激光源或激光模式的电磁辐射传输的光子晶体器件,器件部件和方法,以便提供用于保护用户眼睛或光学传感器的光学屏蔽。 本发明还提供了动态光子晶体和结合动态光子晶体的装置,用于光学调制一个或多个电磁辐射束和其它光交换应用的强度。

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