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公开(公告)号：US07907654B2
公开(公告)日：2011-03-15
申请号：US11796324
申请日：2007-04-27
CPC分类号： H01S5/18319 , H01S5/0425 , H01S5/18311
摘要： A laser diode is provided comprising a multiple quantum well structure, a current concentrating layer having an oxide-confined aperture, a grating layer having an index of refraction, and a transparent electrode, wherein the transparent electrode has an index of refraction less than the index of refraction of the grating layer.
摘要翻译： 提供一种激光二极管，其包括多量子阱结构，具有氧化物限制孔的电流集中层，具有折射率的光栅层和透明电极，其中所述透明电极具有小于所述折射率的折射率 的光栅层的折射。
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公开(公告)号：US20080267236A1
公开(公告)日：2008-10-30
申请号：US11796324
申请日：2007-04-27
CPC分类号： H01S5/18319 , H01S5/0425 , H01S5/18311
摘要： A laser diode is provided comprising a multiple quantum well structure, a current concentrating layer having an oxide-confined aperture, a grating layer having an index of refraction, and a transparent electrode, wherein the transparent electrode has an index of refraction less than the index of refraction of the grating layer.
摘要翻译： 提供一种激光二极管，其包括多量子阱结构，具有氧化物限制孔的电流集中层，具有折射率的光栅层和透明电极，其中所述透明电极具有小于所述折射率的折射率 光栅层的折射。
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3.发明申请NANOROD SURFACE ENHANCED RAMAN SPECTROSCOPY APPARATUS, SYSTEM AND METHOD 审中-公开NANOROD表面增强拉曼光谱仪器，系统和方法公开(公告)号：US20120188539A1
公开(公告)日：2012-07-26
申请号：US13014683
申请日：2011-01-26
申请人： Michael J. Stuke , Shih-Yuan (SY) Wang , Zhiyong Li , Min Hu , Fung Suong Ou , Huei Pei Kuo
发明人： Michael J. Stuke , Shih-Yuan (SY) Wang , Zhiyong Li , Min Hu , Fung Suong Ou , Huei Pei Kuo
CPC分类号： B82Y20/00 , G01N21/658
摘要： A nanorod surface enhanced Raman spectroscopy (SERS) apparatus, system and method of SERS using nanorods that are activated with a key. The nanorod SERS apparatus includes a plurality of nanorods, an activator to move the nanorods from an inactive to an active configuration and the key to trigger the activator. The nanorod SERS system further includes a Raman signal detector and an illumination source. The method of SERS using nanorods includes activating a plurality of nanorods with the key, illuminating the activated plurality of nanorods, and detecting a Raman scattering signal when the nanorods are in the active configuration.
摘要翻译： 纳米棒表面增强拉曼光谱（SERS）装置，使用由键激活的纳米棒的SERS的系统和方法。 纳米棒SERS装置包括多个纳米棒，激活剂将纳米棒从非活性构型移动到活性构型，以及触发激活剂的键。 纳米棒SERS系统还包括拉曼信号检测器和照明源。 使用纳米棒的SERS的方法包括用键激活多个纳米棒，照亮激活的多个纳米棒，以及当纳米棒处于活动配置时检测拉曼散射信号。
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公开(公告)号：US08606058B2
公开(公告)日：2013-12-10
申请号：US12433794
申请日：2009-04-30
申请人： Huei Pei Kuo , Michael Renne Ty Tan , Robert G. Walmsley , Shih-Yuan (SY) Wang , Paul Kessler Rosenberg
发明人： Huei Pei Kuo , Michael Renne Ty Tan , Robert G. Walmsley , Shih-Yuan (SY) Wang , Paul Kessler Rosenberg
IPC分类号： G02B6/26
CPC分类号： G02B6/2808
摘要： A solid core, multi-channel optical coupler comprising an elongate mixer body having an input end, an output end and sidewalls forming a length of the mixer body, where the input end is configured for coupling to a plurality of input channels providing an optical signal for transmission through the mixer body, and a plurality of output tapers coupled to the output end. Each of the output tapers has a reception area adjacent the output end of the mixer body for receiving a portion of the optical signal transmitted through the mixer body. Furthermore, the reception area of each output taper is variable to vary the intensity of the optical signal received by the output taper.
摘要翻译： 一种固体芯多通道光耦合器，包括具有输入端的细长混合器主体，输出端和形成混合器主体长度的侧壁，其中输入端被配置为耦合到多个输入通道，提供光信号 用于通过混合器主体的传输，以及耦合到输出端的多个输出锥度。 每个输出锥形件具有邻近混合器主体的输出端的接收区域，用于接收通过混合器主体传输的一部分光信号。 此外，每个输出锥度的接收区域是可变的，以改变由输出锥度接收的光信号的强度。
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公开(公告)号：US20120200851A1
公开(公告)日：2012-08-09
申请号：US13384866
申请日：2009-10-23
IPC分类号： G01J3/44
CPC分类号： G01N21/658
摘要： A light amplifying structure 100 for Raman spectroscopy includes a a resonant cavity 108. A distance between a first portion 102B and a second portion 102A of the structure 100 forming the resonant cavity 108 is used to amplify excitation light emitted from a light source 420 into the resonant cavity 108 at a first resonant frequency of the resonant cavity 108. Also, the resonant cavity 108 amplifies radiated light radiated from a predetermined molecule excited by the excitation light in the resonant cavity at a second resonant frequency of the resonant cavity 108.
摘要翻译： 用于拉曼光谱的光放大结构100包括谐振腔108.第一部分102B和形成谐振腔108的结构100的第二部分102A之间的距离用于将从光源420发射的激发光放大到谐振腔 谐振腔108在谐振腔108的第二谐振频率处放大从由谐振腔中的激发光激发的预定分子辐射的辐射光。
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公开(公告)号：US20110221038A1
公开(公告)日：2011-09-15
申请号：US13130811
申请日：2009-01-29
CPC分类号： H01L45/145 , H01L27/2463 , H01L45/08 , H01L45/1233 , H01L45/146 , H01L45/147 , H01L45/165 , H01L45/1658
摘要： An electrically actuated device comprises an active region (16) disposed between a first electrode (12) and a second electrode (14), a fixed dopant (24) distributed within the active region, and at least one type of mobile dopant situated near an interface between the active region and the second electrode.
摘要翻译： 电驱动装置包括设置在第一电极（12）和第二电极（14）之间的有源区域（16），分布在有源区域内的固定掺杂剂（24）和位于有源区域附近的至少一种类型的移动掺杂剂 有源区和第二电极之间的界面。
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公开(公告)号：US20090034906A1
公开(公告)日：2009-02-05
申请号：US11832559
申请日：2007-08-01
摘要： A system and methods for routing optical signals are disclosed. The system includes a first large core hollow waveguide having a reflective coating covering an interior of the waveguide and configured to guide a substantially collimated multi-mode coherent light beam. A second large core hollow waveguide with an interior reflective coating is coupled to the first waveguide with a coupling device. The coupling device is configured to redirect at least a portion of the coherent light beam from the first to the second waveguides through an optical path that is sufficiently short that a beam walk-off of the coherent light through the coupling device is less than half a width of the first large core hollow waveguide.
摘要翻译： 公开了用于路由光信号的系统和方法。 该系统包括第一大芯空心波导，其具有覆盖波导内部并被配置为引导基本准直的多模相干光束的反射涂层。 具有内部反射涂层的第二大芯空心波导与耦合装置耦合到第一波导。 耦合装置被配置为通过足够短的光路将来自第一至第二波导的相干光束的至少一部分重定向，使得通过耦合装置的相干光的光束偏移小于半 第一大芯空心波导的宽度。
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公开(公告)号：US20120105944A1
公开(公告)日：2012-05-03
申请号：US12915964
申请日：2010-10-29
CPC分类号： G02B6/3514 , G02B6/3556 , G02B6/43
摘要： A circuit switched optical device includes a first array of intersecting hollow waveguides formed in a first plane of a substrate. A second array of intersecting hollow waveguides is formed in a second plane of the substrate, and the second plane is positioned parallel to the first plane. An optical element within the first array selectively redirects an optical signal from the first array to the second array.
摘要翻译： 电路交换光学器件包括形成在衬底的第一平面中的相交的空心波导的第一阵列。 在基板的第二平面中形成第二阵列相交的中空波导，并且第二平面平行于第一平面定位。 第一阵列内的光学元件选择性地将光信号从第一阵列重定向到第二阵列。
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公开(公告)号：US20110260135A1
公开(公告)日：2011-10-27
申请号：US13130808
申请日：2009-01-14
CPC分类号： H04Q3/521 , B82Y10/00 , H01L27/2463 , H01L45/08 , H01L45/1233 , H01L45/145 , H01L45/146 , H01L45/1641 , H04Q2213/13003 , H04Q2213/1302 , H04Q2213/1304
摘要： An electrically actuated device (10) comprises an active region (30) disposed between a first electrode (12) and a second electrode (14); a substantially nonrandom distribution of dopant initiators at an interface between the active region and the first electrode; and a substantially nonrandom distribution of dopants in a portion of the active region adjacent to the interface.
摘要翻译： 电驱动装置（10）包括设置在第一电极（12）和第二电极（14）之间的有源区（30）。 在有源区和第一电极之间的界面处的掺杂剂引发剂的基本上非随机分布; 以及在与界面相邻的有源区域的一部分中的掺杂剂的基本非随机分布。
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公开(公告)号：US20100278478A1
公开(公告)日：2010-11-04
申请号：US12433794
申请日：2009-04-30
申请人： Huei Pei Kuo , Michael Renne Ty Tan , Robert G. Walmsley , Shih-Yuan (SY) Wang , Paul Kessler Rosenberg
发明人： Huei Pei Kuo , Michael Renne Ty Tan , Robert G. Walmsley , Shih-Yuan (SY) Wang , Paul Kessler Rosenberg
IPC分类号： G02B6/26
CPC分类号： G02B6/2808
摘要： A solid core, multi-channel optical coupler comprising an elongate mixer body having an input end, an output end and sidewalls forming a length of the mixer body, where the input end is configured for coupling to a plurality of input channels providing an optical signal for transmission through the mixer body, and a plurality of output tapers coupled to the output end. Each of the output tapers has a reception area adjacent the output end of the mixer body for receiving a portion of the optical signal transmitted through the mixer body. Furthermore, the reception area of each output taper is variable to vary the intensity of the optical signal received by the output taper.
摘要翻译： 一种固体芯多通道光耦合器，包括具有输入端的细长混合器主体，输出端和形成混合器主体长度的侧壁，其中输入端被配置为耦合到多个输入通道，提供光信号 用于通过混合器主体的传输，以及耦合到输出端的多个输出锥度。 每个输出锥形件具有邻近混合器主体的输出端的接收区域，用于接收通过混合器主体传输的一部分光信号。 此外，每个输出锥度的接收区域是可变的，以改变由输出锥度接收的光信号的强度。
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