Three-dimensional monolithic electronic-photonic integrated circuit
    7.
    发明公开
    Three-dimensional monolithic electronic-photonic integrated circuit 审中-公开
    Dreidimensionale,monolithische,elektronische-photonische integrierte Schaltung

    公开(公告)号:EP2765603A2

    公开(公告)日:2014-08-13

    申请号:EP14154000.5

    申请日:2014-02-05

    发明人: Cho, Seong-ho

    IPC分类号: H01L27/00

    摘要: A three-dimensional monolithic electronic-photonic integrated circuit and a method of manufacturing the same. The electronic-photonic integrated circuit (200) may include a photonic element (260) formed in a sealed space of a substrate and an electronic element (270) formed on the substrate. The substrate may include a first substrate (210) and a second substrate (252) that are bonded to each other. The first substrate (210) having a first trench (212) corresponding to the sealed space formed therein, a first surface of the second substrate (252) having the photonic element formed thereon, and the sealed space defined by a space formed inside the first trench that is sealed by the first surface of the second substrate.

    摘要翻译: 一种三维单片电子光子集成电路及其制造方法。 电子 - 光子集成电路(200)可以包括形成在基板的密封空间中的光子元件(260)和形成在基板上的电子元件(270)。 衬底可以包括彼此结合的第一衬底(210)和第二衬底(252)。 第一衬底(210)具有对应于形成在其中的密封空间的第一沟槽(212),第二衬底(252)的形成在其上的光子元件的第一表面,以及形成在第一衬底 沟槽,其被第二基板的第一表面密封。

    Optical electro-absorption modulator including two graphene sheets
    8.
    发明公开
    Optical electro-absorption modulator including two graphene sheets 有权
    Optischer Elektroabsorptionsmodulator mit zwei Graphen-Schichten

    公开(公告)号:EP2584397A1

    公开(公告)日:2013-04-24

    申请号:EP12180456.1

    申请日:2012-08-14

    IPC分类号: G02F1/025

    摘要: An optical electro-absorption modulator (100) includes a first graphene layer (141), a second graphene layer (142), a ridge optical waveguide (124, 150) formed on the upper surface of a semiconductor layer 120, a first electrode (161) on the first graphene layer (141) and a second electrode (162) on the second graphene layer (142). The first graphene layer (141) and the second graphene layer (142) are formed on the upper surface and the side surfaces of the ridge optical waveguide (124, 150) and are mutually separated.

    摘要翻译: 光电吸收调制器(100)包括第一石墨烯层(141),第二石墨烯层(142),形成在半导体层120的上表面上的脊状光波导(124,150),第一电极 161)和第二石墨烯层(142)上的第二电极(162)。 第一石墨烯层(141)和第二石墨烯层(142)形成在脊状光波导(124,150)的上表面和侧表面上并相互分离。

    Multichip package having optical interconnection
    10.
    发明公开
    Multichip package having optical interconnection 审中-公开
    Multichippaket mit optischer Verbindung

    公开(公告)号:EP2733513A1

    公开(公告)日:2014-05-21

    申请号:EP13193465.5

    申请日:2013-11-19

    发明人: Cho, Seong-ho

    IPC分类号: G02B6/42 G02B6/12

    摘要: A multichip package (100) that includes a first optoelectronic chip (101) including, a first substrate (110) having a first surface; a first optical device (122) disposed on the first surface; a first waveguide (126) transmitting light from the first optical device in a direction parallel to the first surface; and a first mirror (130) reflecting light from the first waveguide in an upward direction; and a second optoelectronic chip (102) stacked on the first optoelectronic chip including, a second substrate (150) having a second surface facing the first surface; a second mirror (170) disposed on the second surface, the second mirror facing the first mirror to optically interconnect to the first optoelectronic chip, the second mirror reflecting light received from the first mirror in a direction parallel to the second surface, a second waveguide transmitting light received by the second mirror, and a second optical device to which light from the second waveguide is incident.

    摘要翻译: 一种包括第一光电子芯片(101)的多芯片封装(100),包括具有第一表面的第一衬底(110) 设置在所述第一表面上的第一光学装置(122) 第一波导(126),其沿与第一表面平行的方向从第一光学器件透射光; 和向上方反射来自第一波导的光的第一反射镜(130) 和堆叠在第一光电子芯片上的第二光电芯片(102),包括:第二衬底(150),其具有面向第一表面的第二表面; 设置在第二表面上的第二反射镜(170),第二反射镜面向第一反射镜以与第一光电芯片光学互连,第二反射镜在平行于第二表面的方向上反射从第一反射镜接收的光,第二波导 透射由第二反射镜接收的光;以及第二光学装置,来自第二波导的光入射到该第二光学装置。