SEMICONDUCTOR OPTICAL INTEGRATED DEVICE AND METHOD FOR FABRICATING THE SAME
    1.
    发明申请
    SEMICONDUCTOR OPTICAL INTEGRATED DEVICE AND METHOD FOR FABRICATING THE SAME 审中-公开
    半导体光学集成器件及其制造方法

    公开(公告)号:US20130330867A1

    公开(公告)日:2013-12-12

    申请号:US13966592

    申请日:2013-08-14

    IPC分类号: H01S5/20

    摘要: A semiconductor optical integrated device includes a first semiconductor optical device formed over a (001) plane of a substrate and a second semiconductor optical device which is formed over the (001) plane of the substrate in a (110) orientation from the first semiconductor optical device and which is optically connected to the first semiconductor optical device. The first semiconductor optical device includes a first core layer and a first clad layer which is formed over the first core layer and which has a crystal surface on a side on a second semiconductor optical device side that forms an angle θ greater than or equal to 55 degrees and less than or equal to 90 degrees with the (001) plane.

    摘要翻译: 半导体光学集成器件包括形成在衬底的(001)平面上的第一半导体光学器件和第二半导体光学器件,所述第二半导体光学器件形成在从第一半导体光学器件(110)取向的衬底的(001)面上 并且其光学连接到第一半导体光学器件。 第一半导体光学器件包括第一芯层和第一覆层,其形成在第一芯层上,并且在第二半导体光学器件侧上具有形成角度θ大于或等于55°的一侧的晶体表面 度和小于或等于90度与(001)面。

    SEMICONDUCTOR DEVICE AND FABRICATION METHOD
    3.
    发明申请
    SEMICONDUCTOR DEVICE AND FABRICATION METHOD 有权
    半导体器件和制造方法

    公开(公告)号:US20130075788A1

    公开(公告)日:2013-03-28

    申请号:US13569536

    申请日:2012-08-08

    申请人: Shuichi TOMABECHI

    发明人: Shuichi TOMABECHI

    摘要: A method for fabricating a semiconductor device is disclosed. The method includes sequentially forming a first semiconductor layer, a second semiconductor layer and a semiconductor cap layer containing a p-type impurity element on a substrate, forming a dielectric layer having an opening after the forming of the semiconductor cap layer, forming a third semiconductor layer containing a p-type impurity element on the semiconductor cap layer exposed from the opening of the dielectric layer, and forming a gate electrode on the third semiconductor layer.

    摘要翻译: 公开了一种制造半导体器件的方法。 该方法包括在基板上依次形成第一半导体层,第二半导体层和含有p型杂质元素的半导体盖层,形成在形成半导体盖层之后具有开口的电介质层,形成第三半导体 在从电介质层的开口露出的半导体盖层上含有p型杂质元素的层,在第三半导体层上形成栅电极。