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1. 发明授权

US07573931B2 Vertical-cavity surface-emitting laser including a supported airgap distributed bragg reflector 有权
标题翻译：垂直腔表面发射激光器包括支持的气隙分布式布拉格反射器
公开(公告)号：US07573931B2
公开(公告)日：2009-08-11
申请号：US10042590
申请日：2002-01-09
申请人： Michael Renne Ty Tan , Chao Kun Lin , Scott W. Corzine , Jintian Zhu , Michael H. Leary
发明人： Michael Renne Ty Tan , Chao Kun Lin , Scott W. Corzine , Jintian Zhu , Michael H. Leary
IPC分类号： H01S3/08 , H01S5/343
CPC分类号： H01S5/18341 , H01S5/18308 , H01S5/18363 , H01S5/2224 , H01S5/3095
摘要： A vertical-cavity surface-emitting laser incorporating a supported air gap distributed Bragg reflector is disclosed. The supported air gap DBR includes a regrowth layer of material that provides mechanical support for the original material layers. The supported air gap DBR is fabricated by first growing alternating pairs of a first material and a sacrificial material over a suitable substrate. The layer pairs of the first material and sacrificial material are covered by a suitable dielectric material. The dielectric material is then selectively removed exposing regions of the first material and sacrificial material where selective regrowth of additional material is desired. The selective regrowth of the additional material provides mechanical support for the semiconductor material that remains after a selective etch removal of the sacrificial material.
摘要翻译：公开了一种结合有支撑气隙分布布拉格反射器的垂直腔表面发射激光器。支撑气隙DBR包括为原始材料层提供机械支撑的再生长材料层。支撑的气隙DBR是通过在合适的衬底上首先生长第一材料和牺牲材料的交替对来制造的。第一材料和牺牲材料的层对被合适的介电材料覆盖。然后选择性地去除介电材料暴露第一材料和牺牲材料的区域，其中期望附加材料的选择性再生长。附加材料的选择性再生长为在牺牲材料的选择性蚀刻去除之后保留的半导体材料提供机械支撑。

2. 发明授权

US07116483B2 Distributed bragg reflector and method of fabrication 失效
公开(公告)号：US07116483B2
公开(公告)日：2006-10-03
申请号：US11122555
申请日：2005-05-04
申请人： Scott W. Corzine , Michael Renne Ty Tan , Chao Kun Lin , Jintian Zhu , Michael H. Leary
发明人： Scott W. Corzine , Michael Renne Ty Tan , Chao Kun Lin , Jintian Zhu , Michael H. Leary
IPC分类号： G02B1/10
CPC分类号： H01S5/18341 , H01S5/18308 , H01S5/18363
摘要： A distributed Bragg reflector and a method of fabricating the same incorporates a support for supporting the gaps against collapse. The method includes forming a plurality of alternating structure and sacrificial layers on a substrate. The structure and sacrificial layers are etched into at least one mesa protruding from the substrate. A support layer is formed on the at least one mesa leaving a portion of the structure and sacrificial layers exposed. At least a portion of at least one of the exposed sacrificial layers are etched from between the structure layers to form gaps between the structure layers.

3. 发明授权

US06947217B2 Distributed Bragg reflector and method of fabrication 失效
标题翻译：分布式布拉格反射器和制造方法
公开(公告)号：US06947217B2
公开(公告)日：2005-09-20
申请号：US10022757
申请日：2001-12-14
申请人： Scott W. Corzine , Michael Renne Ty Tan , Chao Kun Lin , Jintian Zhu , Michael H. Leary
发明人： Scott W. Corzine , Michael Renne Ty Tan , Chao Kun Lin , Jintian Zhu , Michael H. Leary
IPC分类号： H01S5/183 , G02B1/10
CPC分类号： H01S5/18341 , H01S5/18308 , H01S5/18363
摘要： A distributed Bragg reflector and a method of fabricating the same incorporates a support for supporting the gaps against collapse. The method includes forming a plurality of alternating structure and sacrificial layers on a substrate. The structure and sacrificial layers are etched into at least one mesa protruding from the substrate. A support layer is formed on the at least one mesa leaving a portion of the structure and sacrificial layers exposed. At least a portion of at least one of the exposed sacrificial layers are etched from between the structure layers to form gaps between the structure layers.
摘要翻译：分布式布拉格反射器及其制造方法包括用于支撑间隙以防止塌陷的支撑件。该方法包括在衬底上形成多个交替结构和牺牲层。将结构和牺牲层刻蚀成从衬底突出的至少一个台面。在至少一个台面上形成支撑层，留下结构的一部分和暴露的牺牲层。暴露的牺牲层中的至少一个的至少一部分从结构层之间被蚀刻，以在结构层之间形成间隙。

4. 发明授权

US07656919B2 Semiconductor system having a ring laser fabricated by epitaxial layer overgrowth 失效
标题翻译：具有通过外延层过度生长制造的环形激光器的半导体系统
公开(公告)号：US07656919B2
公开(公告)日：2010-02-02
申请号：US12359326
申请日：2009-01-25
申请人： Michael Renne Ty Tan , Scott W. Corzine , David P. Bour
发明人： Michael Renne Ty Tan , Scott W. Corzine , David P. Bour
IPC分类号： H01S3/083
CPC分类号： B82Y20/00 , H01S5/0424 , H01S5/1071 , H01S5/12 , H01S5/2077 , H01S5/2272 , H01S5/34 , H01S5/3428 , H01S5/34333 , H01S2304/12
摘要： The present invention provides a ring laser system comprising forming an optical core by an epitaxial layer overgrowth over an intermediate layer, forming multi-quantum wells adjacent to the optical core and forming an outer structure further comprising a total internal reflector, wherein forming photons within the multi-quantum wells further comprises circulating the photons within the ring laser structure comprising the outer structure, the multi-quantum wells, and the optical core.
摘要翻译：本发明提供了一种环形激光系统，其包括通过外延层在中间层上过度生长形成光学核心，形成与光学核心相邻的多量子阱并形成进一步包括全部内部反射器的外部结构，其中在内部形成光子多量子阱还包括在包括外部结构，多量子阱和光学核心的环形激光器结构内循环光子。

5. 发明授权

US07760979B2 System and method for low loss waveguide bends 有权
标题翻译：低损耗波导弯曲的系统和方法
公开(公告)号：US07760979B2
公开(公告)日：2010-07-20
申请号：US11060338
申请日：2005-02-17
申请人： Chao-Kun Lin , Kostadin Djordjev , Michael Renne Ty Tan
发明人： Chao-Kun Lin , Kostadin Djordjev , Michael Renne Ty Tan
IPC分类号： G02B6/10
CPC分类号： G02B6/122 , G02B2006/12104 , G02B2006/12119
摘要： In one embodiment, there is disclosed a waveguide medium using total internal reflection to create a relatively sharp (approximately 90°) bend for optical signals traversing the waveguide. A discontinuity of the medium (such as air) is used to create a turning mirror within the waveguide path. By curving the discontinuity, the entire input optical signal is focused into the output portion of the waveguide, thereby compensating for the diffraction loss of the optical signal at the bend. In one embodiment in order to facilitate proper alignment of the masks certain portions of the waveguide on a first mask are extended (widened) beyond their optimum physical size. This extended portion is then used to position an edge of a second mask, such that optical signal scatter caused by the extended portions of the waveguide are compensated for by adjusting the curvature.
摘要翻译：在一个实施例中，公开了使用全内反射以对穿过波导的光信号产生相对尖锐（大约90°）弯曲的波导介质。介质（如空气）的不连续性用于在波导路径内产生转向镜。通过弯曲不连续性，整个输入光信号被聚焦到波导的输出部分，从而补偿弯曲处的光信号的衍射损耗。在一个实施例中，为了促进掩模的正确对准，第一掩模上的波导的某些部分被延伸（加宽）超过其最佳物理尺寸。然后，该扩展部分用于定位第二掩模的边缘，使得由波导的延伸部分引起的光信号散射通过调整曲率来补偿。

6. 发明授权

US09971088B2 Integrated optical sub-assembly 有权
公开(公告)号：US09971088B2
公开(公告)日：2018-05-15
申请号：US14390587
申请日：2012-04-16
申请人： Paul Kessler Rosenberg , Michael Renne Ty Tan , Sagi Varghese Mathai , Joseph Straznicky
发明人： Paul Kessler Rosenberg , Michael Renne Ty Tan , Sagi Varghese Mathai , Joseph Straznicky
IPC分类号： G02B6/12 , G02B6/42 , H01L21/02
CPC分类号： G02B6/12 , G02B6/424 , G02B6/4245 , G02B6/425 , G02B6/4259 , G02B6/4274 , G02B6/4279 , G02B6/4295 , H01L21/02 , Y10T29/41
摘要： An optical subassembly includes a thru optical via (104) formed through a semiconductor substrate (102), an optoelectronic component (108) secured to the substrate (102) such that an active region (106) of the optoelectronic component is aligned with the thru optical via (104), and circuitry (110) formed into the substrate (102), the circuitry to connect to and operate in accordance with the optoelectronic component (108).

7. 发明申请

US20150110488A1 CONFIGURABLE CLOS NETWORK 有权
标题翻译：可配置的CLOS网络
公开(公告)号：US20150110488A1
公开(公告)日：2015-04-23
申请号：US14398579
申请日：2012-05-01
申请人： Michael Schlansker , Jose Renato G. Santos , Michael Renne Ty Tan , Guodong Zhang , Shih-Yuan Wang , Jean Tourrilhes
发明人： Michael Schlansker , Jose Renato G. Santos , Michael Renne Ty Tan , Guodong Zhang , Shih-Yuan Wang , Jean Tourrilhes
IPC分类号： H04L12/24 , H04Q11/00
CPC分类号： H04L41/14 , H04L41/0813 , H04L49/1515 , H04L49/65 , H04Q11/0005 , H04Q11/0062 , H04Q2011/0052 , H04Q2011/0096
摘要： A configurable Clos network includes leafs and spines and a switch fabric that connects the leafs and the spines. The switch fabric couples each leaf port of each leaf to at least one spine port of each spine.
摘要翻译：可配置的Clos网络包括叶和脊，以及连接叶和脊的交换结构。交换结构将每个叶片的每个叶片端口耦合到每个脊柱的至少一个脊柱端口。

8. 发明授权

US08983248B2 Optical transmission media to independently support single-mode and multimode signals 有权
标题翻译：光传输介质独立支持单模和多模信号
公开(公告)号：US08983248B2
公开(公告)日：2015-03-17
申请号：US13562487
申请日：2012-07-31
申请人： Wayne Victor Sorin , Michael Renne Ty Tan
发明人： Wayne Victor Sorin , Michael Renne Ty Tan
IPC分类号： G02B6/26 , G02B6/42 , G02B6/38 , G02B6/10 , G02B6/35
CPC分类号： G02B6/264 , G02B6/0288 , G02B6/32 , G02B6/3512 , G02B6/43
摘要： A computing system includes an optical transmission media to propagate a single-mode signal and a multimode signal, and support mode matching with the single-mode signal and multimode signal. A lowest-order mode of the optical transmission media is to couple the single-mode signal, and at least one higher-order mode of the optical transmission media is to couple the multimode signal. The optical transmission media is to enable extraction of the single-mode signal from the optical transmission media independently of the multimode signal.
摘要翻译：计算系统包括用于传播单模信号和多模信号的光传输介质，以及支持与单模信号和多模信号的模式匹配。光传输介质的最低阶模式是耦合单模信号，并且光传输介质的至少一个高阶模式是耦合多模信号。光传输介质能够独立于多模信号从光传输介质中提取单模信号。

9. 发明授权

US08965212B2 Optical memory expansion 有权
标题翻译：光学存储器扩展
公开(公告)号：US08965212B2
公开(公告)日：2015-02-24
申请号：US13262807
申请日：2009-04-29
申请人： Terrel Morris , Michael Renne Ty Tan
发明人： Terrel Morris , Michael Renne Ty Tan
IPC分类号： H04B10/00 , G06F13/40
CPC分类号： G06F13/409
摘要： Various embodiments of the present invention are directed to optical-based methods and expansion memory systems for disaggregating memory of computer systems. In one aspect, an expansion memory system comprises a first optical/electronic interface in electrical communication with a processor, a memory expansion board configured with memory, and a second optical/electronic interface attached to the memory expansion board. The first interface converts optical signals into electronic signals that are sent to the processor and converts electronic signals produced by the processor into optical signals. The second interface converts optical signals into electronic signals that are sent to the memory and converts electronic signals produced by the memory into optical signals. The optical signals are exchanged between the first and second interfaces. Embodiments also include methods for sending and receiving data in an expansion memory system.
摘要翻译：本发明的各种实施例涉及用于分解计算机系统的存储器的基于光学的方法和扩展存储器系统。一方面，一种扩展存储器系统包括与处理器电通信的第一光/电接口，配置有存储器的存储器扩展板以及连接到存储器扩展板的第二光/电接口。第一个接口将光信号转换成发送到处理器的电子信号，并将由处理器产生的电子信号转换为光信号。第二接口将光信号转换成电子信号，将其发送到存储器并将由存储器产生的电子信号转换为光信号。光信号在第一和第二接口之间交换。实施例还包括在扩展存储器系统中发送和接收数据的方法。

10. 发明授权

US08947796B2 Telecentric optical assembly 有权
标题翻译：远心光学组件
公开(公告)号：US08947796B2
公开(公告)日：2015-02-03
申请号：US13640343
申请日：2010-05-07
申请人： Sagi Varghese Mathai , Paul Kessler Rosenberg , Michael Renne Ty Tan
发明人： Sagi Varghese Mathai , Paul Kessler Rosenberg , Michael Renne Ty Tan
IPC分类号： G02B7/02 , G02B13/22 , G02B6/12 , H04B10/80 , G02B7/00 , G02B6/42 , G02B6/43
CPC分类号： G02B13/22 , G02B6/422 , G02B6/43 , G02B7/003 , G02B7/023 , H04B10/803
摘要： The present disclosure provides a telecentric optical assembly comprising a first portion of a telecentric optical link including a first kinematic mount having alignment structures, where the first kinematic mount can be attached to a first substrate having a first array of active optical elements; and a second portion of the telecentric optical link including a second kinematic mount having recesses configured to mate with the alignment structures, where the second kinematic mount can be attached to a second substrate having a second array of active optical elements. Additionally, the first and second kinematic mounts, when mated, can align optical beams between the first array of active optical elements and the second array of active optical elements.
摘要翻译：本公开提供了一种远心光学组件，其包括远心光学连接件的第一部分，其包括具有对准结构的第一运动学座架，其中第一运动学座可以附接到具有第一阵列的有源光学元件的第一衬底; 并且远心光学连接件的第二部分包括具有被配置为与对准结构配合的凹部的第二运动学座架，其中第二运动载架可附接到具有第二阵列的有源光学元件的第二基板。另外，当配合时，第一和第二运动学安装件可以将第一阵列的有源光学元件和第二有源光学元件阵列之间的光束对准。

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