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公开(公告)号：US11536915B2
公开(公告)日：2022-12-27
申请号：US17153482
申请日：2021-01-20
Applicant: Micron Technology, Inc.
Inventor： Roy Meade , Gurtej Sandhu
Abstract: Disclosed are methods of providing a hermetically sealed optical connection between an optical fiber and an optical element of a chip and a photonic-integrated chip manufactured using such methods.
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公开(公告)号：US10935739B2
公开(公告)日：2021-03-02
申请号：US15714886
申请日：2017-09-25
Applicant: Micron Technology, Inc.
Inventor： Roy Meade , Gurtej Sandhu
Abstract: Disclosed are methods of providing a hermetically sealed optical connection between an optical fiber and an optical element of a chip and a photonic-integrated chip manufactured using such methods.
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公开(公告)号：US10761275B2
公开(公告)日：2020-09-01
申请号：US16015778
申请日：2018-06-22
Applicant: Micron Technology, Inc.
Inventor： Gurtej Sandhu
IPC: H01L27/06 , H01L31/02 , H01L31/18 , G02B6/42 , G02B6/122 , H01L31/0232 , H01L21/324 , G02B6/12
Abstract: The disclosed embodiments relate to an integrated circuit structure and methods of forming them in which photonic devices are formed on the back end of fabricating a CMOS semiconductor structure containing electronic devices. Doped regions associated with the photonic devices are formed using microwave annealing for dopant activation.
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公开(公告)号：US20180299626A1
公开(公告)日：2018-10-18
申请号：US16015778
申请日：2018-06-22
Applicant: Micron Technology, Inc.
Inventor： Gurtej Sandhu
IPC: G02B6/42 , H01L31/18 , H01L31/0232 , G02B6/122 , H01L27/06 , G02B6/12 , H01L21/324
Abstract: The disclosed embodiments relate to an integrated circuit structure and methods of forming them in which photonic devices are formed on the back end of fabricating a CMOS semiconductor structure containing electronic devices. Doped regions associated with the photonic devices are formed using microwave annealing for dopant activation.
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85.发明申请公开(公告)号：US20180003905A1
公开(公告)日：2018-01-04
申请号：US15640041
申请日：2017-06-30
Applicant: Micron Technology, Inc.
Inventor： Gurtej Sandhu , Roy Meade , Lei Bi , John Smythe
CPC classification number: G02B6/4226 , G02B6/30 , G02B6/32 , G02B6/4204 , G02B6/4206 , G02B6/4225 , G02B6/4227 , G02B6/4239 , Y10T29/42 , Y10T29/49
Abstract: A structure for optically aligning an optical fiber to a protonic device and method of fabrication of same. The structure optically aligns an optical fiber to the protonic device using a lens between the two which is moveable by actuator heads. The lens is moveable by respective motive sources associated with the actuator heads.
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Patent Agency Ranking
公开(公告)号：US09804350B2
公开(公告)日：2017-10-31
申请号：US15091439
申请日：2016-04-05
Applicant: Micron Technology, Inc.
Inventor： Roy Meade , Gurtej Sandhu
CPC classification number: G02B6/4251 , G02B6/12 , G02B6/25 , G02B6/255 , G02B6/262 , G02B6/305 , G02B6/424
Abstract: Disclosed are methods of providing a hermetically sealed optical connection between an optical fiber and an optical element of a chip and a photonic-integrated chip manufactured using such methods.
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87.发明授权公开(公告)号：US09507104B2
公开(公告)日：2016-11-29
申请号：US15134167
申请日：2016-04-20
Applicant: Micron Technology, Inc.
Inventor： Gurtej Sandhu , Roy Meade , Lei Bi , John Smythe
CPC classification number: G02B6/4226 , G02B6/30 , G02B6/32 , G02B6/4204 , G02B6/4206 , G02B6/4225 , G02B6/4227 , G02B6/4239 , Y10T29/42 , Y10T29/49
Abstract: A structure for optically aligning an optical fiber to a photonic device and method of fabrication of same. The structure optically aligns an optical fiber to the photonic device using a lens between the two which is moveable by actuator heads. The lens is moveable by respective motive sources associated with the actuator heads.
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公开(公告)号：US20160181495A1
公开(公告)日：2016-06-23
申请号：US15056845
申请日：2016-02-29
Applicant: Micron Technology, Inc.
Inventor： Roy Meade , Gurtej Sandhu
CPC classification number: H01L33/64 , G02B6/12 , G02B6/12004 , G02B6/12007 , G02B2006/121 , G02B2006/12135 , G02F1/0147 , G02F1/3132 , G02F1/3133 , G02F2203/15 , H01L2933/0075
Abstract: Described embodiments include photonic integrated circuits and systems with photonic devices, including thermal isolation regions for the photonic devices. Methods of fabricating such circuits and systems are also described.
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89.发明授权Apparatus providing simplified alignment of optical fiber in photonic integrated circuits 有权在光子集成电路中提供光纤简化对准的装置公开(公告)号：US09341787B2
公开(公告)日：2016-05-17
申请号：US13732557
申请日：2013-01-02
Applicant: MICRON TECHNOLOGY, INC.
Inventor： Gurtej Sandhu , Roy Meade , Lei Bi , John Smythe
CPC classification number: G02B6/4226 , G02B6/30 , G02B6/32 , G02B6/4204 , G02B6/4206 , G02B6/4225 , G02B6/4227 , G02B6/4239 , Y10T29/42 , Y10T29/49
Abstract: A structure for optically aligning an optical fiber to a photonic device and method of fabrication of same. The structure optically aligns an optical fiber to the photonic device using a lens between the two which is moveable by actuator heads. The lens is moveable by respective motive sources associated with the actuator heads.
Abstract translation: 用于将光纤与光子器件光学对准的结构及其制造方法。 该结构将光纤与光子器件光学对准，使用透镜之间的两个可由致动器头移动的透镜。 透镜可以通过与致动器头相关联的相应的动力源移动。
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公开(公告)号：US20160103283A1
公开(公告)日：2016-04-14
申请号：US14972376
申请日：2015-12-17
Applicant: Micron Technology, Inc.
Inventor： Roy Meade , Gurtej Sandhu
CPC classification number: G02B6/30 , G02B5/3016 , G02B6/12004 , G02B6/124 , G02B6/2706 , G02B6/34 , G02B6/4221 , G02F1/1393 , G02F1/292 , G02F2001/133638 , G02F2203/24
Abstract: Devices and systems to perform optical alignment by using one or more liquid crystal layers to actively steer a light beam from an optical fiber to an optical waveguide integrated on a chip. An on-chip feedback mechanism can steer the beam between the fiber and a grating based waveguide to minimize the insertion loss of the system.
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