Cavity-enhanced multispectral photonic devices
    1.
    发明授权
    Cavity-enhanced multispectral photonic devices 有权
    腔增强多光子光子器件

    公开(公告)号:US08203155B2

    公开(公告)日:2012-06-19

    申请号:US12815820

    申请日:2010-06-15

    IPC分类号: H01L33/00 G02B6/00

    摘要: A multispectral pixel structure is provided that includes a plurality of stacked cavity arrangements for emitting or detecting a plurality of specified wavelengths, wherein each stacked cavity arrangement having a photoactive layer for spectral emission or detection of one of the specified wavelengths. The photoactive layer is positioned within a resonant cavity stack and the resonant cavity stack being positioned between two adjacent mirror stacks. A plurality of coupling-matching layers are positioned between one or more of the stack mirror arrangements for controlling optical phase and coupling strength between emitted or incident light and resonant modes in each of the stacked cavity arrangements.

    摘要翻译: 提供了一种多光谱像素结构,其包括用于发射或检测多个指定波长的多个堆叠的空腔结构,其中每个堆叠的空腔布置具有用于光谱发射或检测指定波长之一的光敏层。 光敏层定位在谐振腔堆叠内,​​并且谐振腔堆叠位于两个相邻的反射镜叠层之间。 多个耦合匹配层位于一个或多个堆叠反射镜装置之间,用于控制每个堆叠空腔布置中发射或入射光与谐振模式之间的光学相位和耦合强度。

    CAVITY-ENHANCED MULTISPECTRAL PHOTONIC DEVICES
    4.
    发明申请
    CAVITY-ENHANCED MULTISPECTRAL PHOTONIC DEVICES 有权
    增强型多通道光电器件

    公开(公告)号:US20110127547A1

    公开(公告)日:2011-06-02

    申请号:US12815820

    申请日:2010-06-15

    IPC分类号: H01L31/12 H01L31/18

    摘要: A multispectral pixel structure is provided that includes a plurality of stacked cavity arrangements for emitting or detecting a plurality of specified wavelengths, wherein each stacked cavity arrangement having a photoactive layer for spectral emission or detection of one of the specified wavelengths. The photoactive layer is positioned within a resonant cavity stack and the resonant cavity stack being positioned between two adjacent mirror stacks. A plurality of coupling-matching layers are positioned between one or more of the stack mirror arrangements for controlling optical phase and coupling strength between emitted or incident light and resonant modes in each of the stacked cavity arrangements.

    摘要翻译: 提供了一种多光谱像素结构,其包括用于发射或检测多个指定波长的多个堆叠的空腔结构,其中每个堆叠的空腔布置具有用于光谱发射或检测指定波长之一的光活性层。 光敏层定位在谐振腔堆叠内,​​并且谐振腔堆叠位于两个相邻的反射镜叠层之间。 多个耦合匹配层位于一个或多个堆叠反射镜装置之间,用于控制每个堆叠空腔布置中发射或入射光与谐振模式之间的光学相位和耦合强度。