Optoelectronic Devices
    1.
    发明申请
    Optoelectronic Devices 有权
    光电器件

    公开(公告)号:US20110229073A1

    公开(公告)日:2011-09-22

    申请号:US13127456

    申请日:2009-11-26

    IPC分类号: G02B6/122 H01S5/026

    摘要: The present invention relates integrated optoelectronic devices comprising light emitting field-effect transistors. We describe an optoelectronic device comprising a light-emitting field effect transistor (LFET) with an organic semiconductor active layer and a waveguide integrated within the channel of the light-emitting field effect transistor, wherein said waveguide comprises a material which has a higher refractive index than said organic semiconductor. We also describe a light-emitting organic field transistor integrated with a ridge or rib waveguide incorporated within the channel of the LFET; and a similar light-emitting organic field effect transistor in which the waveguide incorporates an optical feedback mechanism.

    摘要翻译: 本发明涉及包括发光场效应晶体管的集成光电子器件。 我们描述了一种光电子器件,其包括具有有机半导体有源层的发光场效应晶体管(LFET)和集成在发光场效应晶体管的沟道内的波导,其中所述波导包括具有较高折射率的材料 比所述有机半导体。 我们还描述了一个集成在LFET通道内的脊或肋波导管的发光有机场晶体管; 和类似的发光有机场效应晶体管,其中波导包括光反馈机构。