公开(公告)号：US20150108600A1

公开(公告)日：2015-04-23

申请号：US14056026

申请日：2013-10-17

Applicant: MICRON TECHNOLOGY, INC.

Inventor： Song Guo ,  Yushi Hu ,  Roy Meade ,  Sanh D. Tang ,  Michael P. Violette ,  David H. Wells

IPC: H01L21/02 ,  H01L29/06 ,  H01L21/762 ,  H01L29/04

CPC classification number: H01L29/0649 ,  H01L21/02532 ,  H01L21/02639 ,  H01L21/02647 ,  H01L21/76224 ,  H01L21/76283 ,  H01L21/76286 ,  H01L29/04 ,  H01L29/32

Abstract: Disclosed are methods and resulting structures which provide an opening for epitaxial growth, the opening having an associated projection for reducing the size of the contact area on a substrate at which growth begins. During growth, the epitaxial material grows vertically from the contact area and laterally over the projection. The projection provides a stress relaxation region for the lateral growth to reduce dislocation and stacking faults at the side edges of the grown epitaxial material.

Abstract translation: 公开了提供用于外延生长的开口的方法和所得结构，该开口具有用于减小生长开始的基底上的接触面积的尺寸的相关联的突起。 在生长过程中，外延材料从接触区域垂直生长并横向突出。 突起为横向生长提供应力松弛区域，以减少生长的外延材料的侧边缘处的位错和堆垛层错。

公开(公告)号：US20150108596A1

公开(公告)日：2015-04-23

申请号：US14055990

申请日：2013-10-17

Applicant: MICRON TECHNOLOGY, INC.

Inventor： Roy Meade

IPC: H01L27/146

CPC classification number: H01L27/1446 ,  G02B6/12004 ,  H01L21/64 ,  H01L27/14625 ,  H01L31/103 ,  H01L31/18 ,  H01L31/1804 ,  H01L31/1852 ,  Y02E10/544 ,  Y02E10/547 ,  Y02P70/521

Abstract: A method of forming a photonic device and resulting structure are described in which the photonic device is epitaxially grown over a substrate surface vertically, and laterally over trench isolation regions formed in the substrate surface.

Abstract translation: 描述了形成光子器件和所得结构的方法，其中光子器件在衬底表面上垂直地外延生长，并横向地形成在衬底表面中形成的沟槽隔离区域上。

公开(公告)号：US20150044811A1

公开(公告)日：2015-02-12

申请号：US14492657

申请日：2014-09-22

Applicant: MICRON TECHNOLOGY, INC.

Inventor： Roy Meade ,  Zvi Sternberg ,  Ofer Tehar-Zahav

IPC: H01L31/18 ,  H01L31/0232

CPC classification number: H01L31/1812 ,  G02B6/132 ,  G02B6/136 ,  G02B6/4201 ,  H01L31/02325 ,  H01L31/02327

Abstract: Photonic structures and methods of formation are disclosed in which a photo detector interface having crystalline misfit dislocations is displaced with respect to a waveguide core to reduce effects of dark current on a detected optical signal.

Abstract translation: 公开了光子结构和形成方法，其中具有晶体失配位错的光电检测器接口相对于波导芯位移，以减少暗电流对检测到的光信号的影响。

公开(公告)号：US08909000B2

公开(公告)日：2014-12-09

申请号：US14153342

申请日：2014-01-13

Applicant: Micron Technology, Inc.

Inventor： Roy Meade ,  Gurtej Sandhu

IPC: G02F1/035 ,  G02F1/295 ,  G02B6/122 ,  G02F1/225 ,  G02B6/12 ,  G02B6/293

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

Abstract: 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: 一种光波导，用于以第一频率传输输入到光波导的光信号。 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。

公开(公告)号：US20140205289A1

公开(公告)日：2014-07-24

申请号：US14220316

申请日：2014-03-20

Applicant: MICRON TECHNOLOGY, INC.

Inventor： Roy Meade ,  Gurtej Sandhu

IPC: H04Q11/00 ,  H04J14/02

CPC classification number: H04Q11/0005 ,  H04B10/506 ,  H04J14/02

Abstract: A wave division multiplexing (WDM) system is disclosed which accommodates shifts in the resonant frequency of optical modulators by using at least two carriers per optical communications channel and at least two resonant modulator circuits respectively associated with the carriers within each optical modulator. A first resonant modulator circuit resonates with a first carrier and a second resonates with a second carrier when there is a shift in resonance frequency of the at least two resonant optical modulator circuits. A switch circuit controls which carrier is being modulated by its respective resonant modulator circuit.

Abstract translation: 公开了一种波分复用（WDM）系统，其通过使用每个光通信信道中的至少两个载波和分别与每个光调制器内的载波相关联的至少两个谐振调制器电路来适应光调制器的谐振频率的偏移。 当至少两个谐振光调制器电路的谐振频率发生偏移时，第一谐振调制器电路与第一载波谐振，而第二谐振调制器电路与第二载波谐振。 开关电路控制哪个载波被其相应的谐振调制器电路调制。