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

IPC: G02B6/42 ,  G02B6/30 ,  G02B6/12 ,  G02B6/25 ,  G02B6/255 ,  G02B6/26

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.

公开(公告)号：US10312388B2

公开(公告)日：2019-06-04

申请号：US15679028

申请日：2017-08-16

Applicant: Micron Technology, Inc. ,  Massachusetts Institute of Technology

Inventor： Roy Meade ,  Karan Mehta ,  Efraim Megged ,  Jason Orcutt ,  Milos Popovic ,  Rajeev Ram ,  Jeffrey Shainline ,  Zvi Sternberg ,  Vladimir Stojanovic ,  Ofer Tehar-Zahav

IPC: H01L31/18 ,  H01L31/0232 ,  H01L31/0368 ,  H01L27/144

Abstract: Method and structural embodiments are described which provide an integrated structure using polysilicon material having different optical properties in different regions of the structure.

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

IPC: G02B6/42 ,  G02B6/32 ,  G02B6/30

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.

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

IPC: G02B6/42 ,  G02B6/30 ,  G02B6/12 ,  G02B6/25 ,  G02B6/255 ,  G02B6/26

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.

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

IPC: G02B6/32 ,  G02B6/42 ,  G02B6/30

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.

公开(公告)号：US20160225782A1

公开(公告)日：2016-08-04

申请号：US15098605

申请日：2016-04-14

Applicant: MICRON TECHNOLOGY, INC.

Inventor： Roy Meade

IPC: H01L27/115 ,  H01L21/28 ,  H01L29/788 ,  H01L21/326

CPC classification number: H01L27/11568 ,  H01L21/02112 ,  H01L21/02318 ,  H01L21/28176 ,  H01L21/326 ,  H01L27/115 ,  H01L27/11521 ,  H01L29/4234 ,  H01L29/51 ,  H01L29/78 ,  H01L29/7883 ,  H01L29/792

Abstract: Methods for adjusting a flatband voltage of a memory device, including applying a voltage to a control gate of the memory device such that charged species are moved to one of a plurality of different levels in a dielectric material in response to the voltage, wherein the plurality of different levels is greater than two.

Abstract translation: 用于调整存储器件的平带电压的方法，包括向存储器件的控制栅极施加电压使得电荷物质响应于电压被移动到电介质材料中的多个不同电平中的一个，其中多个 不同级别大于两级。

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

IPC: H01L33/64 ,  G02B6/12

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.

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

IPC: G02B6/42 ,  G02B6/32 ,  G02B6/30

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。

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

IPC: G02B6/30 ,  G02B6/27 ,  G02F1/139 ,  G02B5/30 ,  G02B6/42 ,  G02B6/12 ,  G02B6/34 ,  G02F1/29

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.

公开(公告)号：US09209904B2

公开(公告)日：2015-12-08

申请号：US14534635

申请日：2014-11-06

Applicant: MICRON TECHNOLOGY, INC.

Inventor： Roy Meade ,  Gurtej Sandhu

IPC: H04B10/516 ,  G02B6/12 ,  G02B6/122 ,  G02F1/035 ,  G02F1/225 ,  G02B6/293

CPC classification number: H04B10/516 ,  G02B6/12007 ,  G02B6/122 ,  G02B6/29343 ,  G02F1/035 ,  G02F1/2252

Abstract: A method of operating an optical waveguide for transmitting an optical signal input to the optical waveguide with a first frequency. The optical waveguide includes a plurality of modulator circuits configured along an optical transmission channel. Each modulator circuit includes at least one resonant structure that resonates at the first frequency when the modulator circuit that includes the at least one resonant structure is at a resonant temperature. Each modulator circuit has a different resonant temperature.

Abstract translation: 一种操作光波导的方法，用于以第一频率将输入到光波导的光信号传输。 光波导包括沿着光传输通道配置的多个调制器电路。 每个调制器电路包括当包括至少一个谐振结构的调制器电路处于共振温度时以第一频率谐振的至少一个谐振结构。 每个调制器电路具有不同的谐振温度。