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41. 发明申请

US20130266033A1 MODAL FILTERS FOR MODULATABLE SOURCES 有权
标题翻译：用于可调节源的模数滤波器
公开(公告)号：US20130266033A1
公开(公告)日：2013-10-10
申请号：US13441102
申请日：2012-04-06
申请人： Michael Renne Ty Tan , Shih-Yuan Wang , Wayne Victor Sorin
发明人： Michael Renne Ty Tan , Shih-Yuan Wang , Wayne Victor Sorin
IPC分类号： H01S3/10
CPC分类号： H04B10/2581 , G02B6/268 , G02B6/4206
摘要： A system includes a modulatable source and matched modal filter. The modulatable source is associated with a plurality of source modes to provide a generated signal. The matched modal filter is coupled to the modulatable source to receive the generated signal. Filter modes are to match the source modes. The matched modal filter is coupleable to a link fiber to provide a signal to the link fiber. The filter modes are to match a subset of link fiber modes to couple the plurality of filter modes to the link fiber.
摘要翻译：系统包括可调节的源和匹配的模态滤波器。可调制源与多个源模式相关联以提供生成的信号。匹配的模态滤波器耦合到可调制的源以接收所产生的信号。滤波器模式是匹配源模式。匹配的模态滤波器可耦合到链路光纤以向链路光纤提供信号。滤波器模式是匹配链路光纤模式的子集以将多个滤波器模式耦合到链路光纤。

42. 发明授权

US08542961B2 Optical beam couplers and splitters 有权
标题翻译：光束耦合器和分路器
公开(公告)号：US08542961B2
公开(公告)日：2013-09-24
申请号：US13126845
申请日：2008-10-31
申请人： Huei Pei Kuo , Michael Renne Ty Tan , Shih-Yuan Wang , Robert G. Walmsley , Paul Kessler Rosenberg
发明人： Huei Pei Kuo , Michael Renne Ty Tan , Shih-Yuan Wang , Robert G. Walmsley , Paul Kessler Rosenberg
IPC分类号： G02B6/26 , G02B6/42
CPC分类号： G02B6/2817 , G02B27/126 , G02B27/145
摘要： Beam couplers and splitters are disclosed herein. An embodiment of a beam coupler and splitter includes a first waveguide including a bevel and a bend, and a second waveguide including a bevel complementarily shaped to the first waveguide bevel. The first waveguide bevel is configured to totally internally reflect at least some light incident thereon. The second waveguide is coupled to the first waveguide such that i) the second waveguide bevel is adjacent to at least a portion of the first waveguide bevel, and ii) a predetermined coupling ratio is achieved.
摘要翻译：光束耦合器和分离器在本文中公开。光束耦合器和分离器的实施例包括包括斜面和弯曲部的第一波导和包括与第一波导斜面互补成形的斜面的第二波导。第一波导斜面被配置为完全内部反射入射到其上的至少一些光。第二波导耦合到第一波导，使得i）第二波导斜面与第一波导斜面的至少一部分相邻，以及ii）实现预定的耦合比。

43. 发明授权

US07972882B2 Microresonator systems and methods of fabricating the same 有权
标题翻译：微谐振器系统及其制造方法
公开(公告)号：US07972882B2
公开(公告)日：2011-07-05
申请号：US12479604
申请日：2009-06-05
申请人： Michael Renne Ty Tan , Shih-Yuan Wang , Duncan Stewart , David A. Fattal
发明人： Michael Renne Ty Tan , Shih-Yuan Wang , Duncan Stewart , David A. Fattal
IPC分类号： H01L21/00
CPC分类号： H01S5/1075 , B82Y20/00 , G02B6/12007 , H01S5/021 , H01S5/0215 , H01S5/026 , H01S5/0422 , H01S5/1032 , H01S5/1042 , H01S5/2063 , H01S5/222 , H01S5/3211 , H01S5/34306
摘要： Various embodiments of the present invention are related to microresonator systems and to methods for fabricating the microresonator systems. In one embodiment, a method of fabricating a microresonator system comprises: forming a multilayer system having a bottom layer, a top layer, and an intermediate layer having one or more quantum wells and sandwiched between the bottom layer and the top layer; embedding at least one waveguide in a substrate having a top surface, the at least one waveguide positioned adjacent to the top surface of the substrate; wafer bonding the top layer of the multilayer system to the top surface of the substrate; forming a microresonator in the multilayer system, wherein at least a portion of a peripheral annular region of the microresonator is portioned above the at least one waveguide; and forming a current isolation region in at least a portion of a central region of the microresonator.
摘要翻译：本发明的各种实施例涉及微谐振器系统和用于制造微谐振器系统的方法。在一个实施例中，制造微谐振器系统的方法包括：形成具有底层，顶层和具有一个或多个量子阱并夹在底层和顶层之间的中间层的多层系统; 在具有顶表面的衬底中嵌入至少一个波导，所述至少一个波导定位成与衬底的顶表面相邻; 将多层系统的顶层晶片结合到衬底的顶表面; 在所述多层系统中形成微谐振器，其中所述微谐振器的外围环形区域的至少一部分被分配在所述至少一个波导的上方; 以及在所述微谐振器的中心区域的至少一部分中形成电流隔离区。

44. 发明授权

US07561770B2 Microresonator systems and methods of fabricating the same 有权
标题翻译：微谐振器系统及其制造方法
公开(公告)号：US07561770B2
公开(公告)日：2009-07-14
申请号：US11888016
申请日：2007-07-30
申请人： Michael Renne Ty Tan , Shih-Yuan Wang , Duncan Stewart , David A. Fattal
发明人： Michael Renne Ty Tan , Shih-Yuan Wang , Duncan Stewart , David A. Fattal
IPC分类号： G02B6/26 , G02B6/42
CPC分类号： H01S5/1075 , B82Y20/00 , G02B6/12007 , H01S5/021 , H01S5/0215 , H01S5/026 , H01S5/0422 , H01S5/1032 , H01S5/1042 , H01S5/2063 , H01S5/222 , H01S5/3211 , H01S5/34306
摘要： Various embodiments of the present invention are related to microresonator systems that can be used as a laser, a modulator, and a photodetector and to methods for fabricating the microresonator systems. In one embodiment, a microresonator system comprises a substrate having a top surface layer, at least one waveguide embedded within the substrate, and a microdisk having a top layer, an intermediate layer, a bottom layer, current isolation region, and a peripheral annular region. The bottom layer of the microdisk is in electrical communication with the top surface layer of the substrate and is positioned so that at least a portion of the peripheral annular region is located above the at least one waveguide. The current isolation region is configured to occupy at least a portion of a central region of the microdisk and has a relatively lower refractive index and relatively larger bandgap than the peripheral annular region.
摘要翻译：本发明的各种实施方案涉及可用作激光的微谐振器系统，调制器和光电检测器以及用于制造微谐振器系统的方法。在一个实施例中，微谐振器系统包括具有顶表面层，嵌入在衬底内的至少一个波导的衬底和具有顶层，中间层，底层，电流隔离区和外围环形区的微盘。微型盘的底层与衬底的顶表面层电连通并且被定位成使得周边环形区域的至少一部分位于至少一个波导的上方。电流隔离区被配置为占据微型盘的中心区域的至少一部分，并且具有比周边环形区域相对更低的折射率和相对较大的带隙。

45. 发明授权

US08970958B2 Broadband optical beam splitters 有权
标题翻译：宽带光分束器
公开(公告)号：US08970958B2
公开(公告)日：2015-03-03
申请号：US13980472
申请日：2011-01-31
申请人： David A. Fattal , Michael Renne Ty Tan , Zhen Peng , Marco Fiorentino
发明人： David A. Fattal , Michael Renne Ty Tan , Zhen Peng , Marco Fiorentino
IPC分类号： G02B27/10 , G02B27/14 , G02B6/293
CPC分类号： G02B27/1006 , G02B6/29367 , G02B27/106 , G02B27/1086
摘要： A broadband optical beam splitter can comprise a non-metallic high contrast grating including a substrate and an array of posts attached to a surface of the substrate. The grating can have a subwavelength period with respect to a preselected optical energy wavelength, the preselected optical energy wavelength within the range of 400 nm to 1.6 μm. Additionally, the broadband optical beam splitter can have a bandwidth of 80 nm to 120 nm and can have an optical energy loss of less than 5%.
摘要翻译：宽带光束分离器可以包括非金属高对比度光栅，其包括衬底和附接到衬底的表面的柱阵列。光栅可以相对于预选的光能波长具有亚波长周期，预选的光能波长在400nm至1.6μm的范围内。此外，宽带光分束器可以具有80nm至120nm的带宽，并且可以具有小于5％的光能损失。

46. 发明申请

US20130209110A1 SMALL-MODE-VOLUME, VERTICAL-CAVITY, SURFACE-EMITTING LASER 有权
标题翻译：小模量体积，垂直孔，表面发射激光
公开(公告)号：US20130209110A1
公开(公告)日：2013-08-15
申请号：US13880316
申请日：2010-10-29
申请人： David A. Fattal , Marco Fiorentino , Jingjing Li , Michael Renne Ty Tan , Wayne V. Sorin
发明人： David A. Fattal , Marco Fiorentino , Jingjing Li , Michael Renne Ty Tan , Wayne V. Sorin
IPC分类号： H01S5/183
CPC分类号： H01S5/18386 , H01S5/0424 , H01S5/18311 , H01S5/18316 , H01S5/18358 , H01S5/423
摘要： A small-mode-volume, vertical-cavity, surface-emitting laser (VCSEL). The VCSEL includes an active structure to emit light upon injection of carriers, and two reflecting structures at least one of which is a grating reflector structure. The active structure is disposed within at least one of the reflecting structures. The reflecting structures are configured as a vertical-cavity resonator of small mode-volume. An optical-bus transmitter including a plurality of small-mode-volume VCSELs, and a system including at least one optical bus and at least one optical-bus transmitter in a digital-information processor, or a data-processing center, are also provided.
摘要翻译：小模量体积垂直腔表面发射激光器（VCSEL）。 VCSEL包括在载体注入时发光的有源结构，以及两个反射结构，其中至少一个是光栅反射器结构。活性结构设置在至少一个反射结构内。反射结构被配置为小模量体积的垂直腔谐振器。还提供了包括多个小模量VCSEL的光总线发射器，以及包括数字信息处理器或数据处理中心中的至少一个光总线和至少一个光总线发送器的系统。

47. 发明申请

US20130003185A1 OPTICAL STAR COUPLER 有权
标题翻译：光星联轴器
公开(公告)号：US20130003185A1
公开(公告)日：2013-01-03
申请号：US13387010
申请日：2010-03-19
申请人： David A. Fattal , Michael Renne Ty Tan , Marco Fiorentino , Huei Pei Kuo , Wayne V. Sorin
发明人： David A. Fattal , Michael Renne Ty Tan , Marco Fiorentino , Huei Pei Kuo , Wayne V. Sorin
IPC分类号： G02B27/14
CPC分类号： G02B23/08 , G02B6/2804 , G02B6/29367
摘要： An optical device (15; 25; 315; 325; 345; 400; 500; 600; 700; 800) may include a light transmissive medium (450; 550; 650; 750; 850) having two sides. On one side may be a high reflectivity mirror (430; 530; 630; 830) and on the other side may be a plurality of partial reflectivity mirrors (460-466; 560-566; 662-666; 860-870) that may be guided mode resonance or nanodot mirrors. An optical system (25; 315; 325; 345; 500; 600; 700; 800) may have a plurality of light inputs (FIG. 2A; FIG. 5A), a light transmissive medium (550; 650; 750; 850), and a plurality of light outputs (FIGS. 2A-2B; FIG. 5B) from the light transmissive medium (550; 650; 750; 850). The light transmissive medium (550; 650; 750; 850) may have a high reflectivity mirror (530; 630; 830) on one side and a plurality of partial reflectivity mirrors (560-566; 662-666; 860-870) on a second side.
摘要翻译：光学装置（15; 25; 315; 325; 345; 400; 500; 600; 700; 800）可以包括具有两侧的透光介质（450; 550; 650; 750; 850）。在一侧可以是高反射镜（430; 530; 630; 830），另一侧可以是多个部分反射镜（460-466; 560-566; 662-666; 860-870），其可以引导模式共振或纳米点反射镜。光学系统（25; 315; 325; 345; 500; 600; 700; 800）可以具有多个光输入（图2A;图5A），透光介质（550; 650; 750; 850），以及来自透光介质（550; 650; 750; 850）的多个光输出（图2A-2B;图5B）。透光介质（550; 650; 750; 850）可以在一侧具有高反射率反射镜（530; 630; 830），并且多个部分反射镜（560-566; 662-666; 860-870）第二面。

48. 发明授权

US08678600B2 Optical star coupler 有权
标题翻译：光学星形耦合器
公开(公告)号：US08678600B2
公开(公告)日：2014-03-25
申请号：US13387010
申请日：2010-03-19
申请人： David A. Fattal , Michael Renne Ty Tan , Marco Fiorentino , Huei Pei Kuo , Wayne V. Sorin
发明人： David A. Fattal , Michael Renne Ty Tan , Marco Fiorentino , Huei Pei Kuo , Wayne V. Sorin
IPC分类号： G02B5/08 , G02B27/14 , G02B23/08
CPC分类号： G02B23/08 , G02B6/2804 , G02B6/29367
摘要： An optical device may include a light transmissive medium having two sides. On one side may be a high reflectivity mirror and on the other side may be a plurality of partial reflectivity mirrors that may be guided mode resonance or nanodot mirrors. An optical system may have a plurality of light inputs, a light transmissive medium, and a plurality of light outputs from the light transmissive medium The light transmissive medium may have a high reflectivity mirror on one side and a plurality of partial reflectivity mirrors on a second side.
摘要翻译：光学装置可以包括具有两侧的透光介质。一侧可以是高反射镜，另一侧可以是可以是导模共振或纳米点反射镜的多个部分反射镜。光学系统可以具有多个光输入，光透射介质和来自光透射介质的多个光输出。透光介质可以在一侧具有高反射率反射镜，而在第二面上可以具有多个部分反射镜侧。

49. 发明授权

US09417390B2 Multimode fiber for modulatable source 有权
标题翻译：用于可调节源的多模光纤
公开(公告)号：US09417390B2
公开(公告)日：2016-08-16
申请号：US14342098
申请日：2011-08-31
申请人： Wayne V Sorin , Michael Renne Ty Tan , Shih-Yuan Wang
发明人： Wayne V Sorin , Michael Renne Ty Tan , Shih-Yuan Wang
IPC分类号： G02B6/26 , G02B6/42 , G02B6/028
CPC分类号： H04B10/2581 , G02B6/00 , G02B6/02214 , G02B6/0288 , G02B6/26 , G02B6/29365 , G02B6/2938 , G02B6/42 , G02B6/4215
摘要： A modulatable source is to generate a signal. A multi-mode fiber is to propagate the signal. The fiber is associated with a fiber d*NA, corresponding to a product of a fiber diameter (d) and a fiber numerical aperture (NA), substantially between 1 micron radian and 4 micron radian. A receiver is to receive the propagated signal.
摘要翻译：可调制的源是产生信号。多模光纤传播信号。纤维与纤维d * NA相关联，对应于纤维直径（d）和纤维数值孔径（NA）的乘积，基本上在1微米弧度和4微米弧度之间。接收机是接收传播的信号。

50. 发明申请

US20130287336A1 OPTICAL SWITCH 审中-公开
标题翻译：光开关
公开(公告)号：US20130287336A1
公开(公告)日：2013-10-31
申请号：US13456767
申请日：2012-04-26
申请人： Shih-Yuan Wang , Michael Renne Ty Tan , Wayne Victor Sorin , Michael Schlansker , Sagi Varghese Mathai
发明人： Shih-Yuan Wang , Michael Renne Ty Tan , Wayne Victor Sorin , Michael Schlansker , Sagi Varghese Mathai
IPC分类号： G02B6/26
CPC分类号： G02B6/3538 , G02B6/3524
摘要： An apparatus comprises a given multimode optical waveguide extending in a given direction. The apparatus also comprises another multimode optical waveguide extending in another direction and intersecting with the given multimode waveguide. The apparatus further comprises a bi-stable optical switch positioned at the intersection of the given multimode optical waveguide and the another multimode optical waveguide to redirect a multimode optical signal transmitted on the given multimode optical waveguide to the another optical waveguide in a redirection state and pass the multimode optical signal transmitted on the given multimode optical waveguide across the intersection of the given multimode optical waveguide and the another optical waveguide in a pass-through state. The bi-stable optical switch can comprise a gap extending diagonally from a given corner of the intersection of the given and the another optical multimode waveguides to an opposing corner of the intersection.
摘要翻译：一种装置包括沿给定方向延伸的给定多模光波导。该装置还包括在另一个方向上延伸并且与给定的多模波导相交的另一个多模光波导。该装置还包括位于给定多模光波导和另一多模光波导的交叉点处的双稳态光开关，以将在给定多模光波导上传输的多模光信号重定向到重定向状态的另一光波导并通过在给定的多模光波导上通过给定的多模光波导与另一光波导在交叉状态的交点处发送的多模光信号。双稳态光开关可以包括从给定的和另一个光学多模波导的交叉点的给定角向对角延伸到相交角的相对拐角处的间隙。

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