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    • 90. 发明专利
    • Hybrid laser light sources for photonic integrated circuits
    • 用于光电集成电路的混合激光光源
    • JP2013149980A
    • 2013-08-01
    • JP2013008107
    • 2013-01-21
    • Samsung Electronics Co Ltd三星電子株式会社Samsung Electronics Co.,Ltd.
    • MIN BOK-KIKIN TAKUPARK YOUNG-SOO
    • H01S5/14G02B6/122G02B6/42H01S5/183
    • H01S5/18358H01S5/021H01S5/0215H01S5/02248H01S5/026H01S5/1032H01S5/105H01S5/18325H01S5/18341H01S5/18361H01S5/1838H01S5/2018H01S5/2031
    • PROBLEM TO BE SOLVED: To provide a hybrid laser light source for a photonic integrated circuit.SOLUTION: The present invention relates to a light source for a photonic integrated circuit including: a reflection coupling layer formed on a substrate in which an optical waveguide is provided so that at least one side of the reflection coupling layer is optically connected to the optical waveguide; an optical mode alignment layer provided on the reflection coupling layer; and an upper structure provided on the optical mode alignment layer and including an active layer for generating light and a reflection layer provided on the active layer. The present invention also relates to a method of manufacturing the light source for a photonic integrated circuit including the steps of: forming, on a substrate, an optical waveguide and a reflection coupling layer having at least one side optically connected to the optical waveguide; forming an optical mode alignment layer on the reflection coupling layer; and coupling an upper structure, including an active layer for generating light and a reflection layer provided on the active layer, to the optical mode alignment layer by wafer bonding or chip bonding.
    • 要解决的问题:提供一种用于光子集成电路的混合激光源。解决方案:本发明涉及一种用于光子集成电路的光源,包括:形成在其中提供光波导的基板上的反射耦合层 使得反射耦合层的至少一侧光学连接到光波导; 设置在反射耦合层上的光学模式取向层; 以及设置在光学模式对准层上并包括用于产生光的有源层和设置在有源层上的反射层的上部结构。 本发明还涉及一种制造用于光子集成电路的光源的方法,包括以下步骤:在衬底上形成光波导和反射耦合层,所述反射耦合层具有与光波导光学连接的至少一个侧面; 在反射耦合层上形成光学取向层; 并且通过晶片接合或芯片接合将包括用于产生光的有源层和设置在有源层上的反射层的上部结构耦合到光学模式取向层。