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    Novel folded Mach-Zehnder interferometers and optical sensor arrays
    2.
    发明申请
    Novel folded Mach-Zehnder interferometers and optical sensor arrays 审中-公开
    新型折叠马赫 - 曾德尔干涉仪和光学传感器阵列

    公开(公告)号：US20060034569A1

    公开(公告)日：2006-02-16

    申请号：US10917847

    申请日：2004-08-11

    申请人： Min-Yi Shih ,  Christopher Kapusta ,  Todd Tolliver ,  Renato Guida ,  Samhita Dasgupta

    发明人： Min-Yi Shih ,  Christopher Kapusta ,  Todd Tolliver ,  Renato Guida ,  Samhita Dasgupta

    IPC分类号： G02B6/26

    CPC分类号： G02B6/12007 ,  G01D5/35383 ,  G02B6/29353 ,  G02F1/225

    摘要： The invention provides novel “folded” Mach-Zehnder interferometers (“folded” MZI's), methods for making folded MZI's, and systems and devices incorporating them. The novel folded MZI's are elaborated from conventional MZI structures by cutting across the interferometer arms of a conventional MZI structure and creating reflectors on the exposed ends of the interferometer arms to form two “folded” MZI's from a single conventional Mach-Zehnder interferometer structure. The novel folded MZI's show promise as sensors having a reduced size and enhanced sensitivity relative to sensors incorporating conventional Mach-Zehnder Interferometers.

    摘要翻译： 本发明提供了新颖的“折叠式”马赫 - 曾德尔干涉仪（“折叠式”MZI“），用于制造折叠式MZI的方法以及结合它们的系统和装置。 通过切割传统MZI结构的干涉仪臂并在干涉仪臂的暴露端上产生反射器，从单一的常规马赫 - 策德尔干涉仪结构形成两个“折叠”MZI，从传统的MZI结构中阐述了新颖的折叠MZI。 该小说折叠MZI的展示承诺作为传感器具有减小的尺寸和增强灵敏度相对于传统的马赫 - 曾德尔干涉仪的传感器。

    Power harvesting
    5.
    发明申请
    Power harvesting 有权
    电力收割

    公开(公告)号：US20060133733A1

    公开(公告)日：2006-06-22

    申请号：US11014146

    申请日：2004-12-16

    申请人： Glen Koste ,  Min-Yi Shih ,  Todd Tolliver

    发明人： Glen Koste ,  Min-Yi Shih ,  Todd Tolliver

    IPC分类号： G02B6/26 ,  G02B6/42

    CPC分类号： G02B6/4201 ,  G02B6/29352 ,  G02B6/4277

    摘要： A power harvesting module comprises at least one electromagnetic (EM) radiation intensity modulator configured to receive a first EM radiation from at least one source and at least one energy converter configured to at least partially convert the energy of the first EM radiation during modulation into electrical energy.

    摘要翻译： 功率收集模块包括至少一个电磁（EM）辐射强度调制器，其被配置为从至少一个源接收第一EM辐射，并且至少一个能量转换器被配置为在调制期间将第一EM辐射的能量至少部分地转换为电 能源。

    Magnetic resonance system and method
    6.
    发明申请
    Magnetic resonance system and method 失效

    公开(公告)号：US20060066311A1

    公开(公告)日：2006-03-30

    申请号：US10953924

    申请日：2004-09-29

    申请人： Glen Koste ,  Ronald Watkins ,  Richard Frey ,  Matthew Nielsen ,  Joseph Iannotti ,  Todd Tolliver

    发明人： Glen Koste ,  Ronald Watkins ,  Richard Frey ,  Matthew Nielsen ,  Joseph Iannotti ,  Todd Tolliver

    IPC分类号： G01V3/00

    CPC分类号： G01R33/283

    摘要： A magnetic resonance (MR) system and method for generating information about an object is provided. The MR system comprises at least one MR detector configured to sense a plurality of electromagnetic signals and a modulator coupled to the MR detector and configured to modulate optical signals with the electromagnetic signals to generate corresponding modulated optical signals. The MR system further comprises a resonant matching circuit configured for matching an impedance of the MR detector to an impedance of the modulator to achieve at least one of a voltage gain or a noise performance. An optical conduit coupled to the modulator is configured to transmit the modulated optical signals from within a shielded environment to outside the shielded environment. A signal detector coupled to the optical conduit is configured to convert the modulated optical signals to electrical signals.

    Remote monitoring system and method
    7.
    发明申请
    Remote monitoring system and method 审中-公开
    远程监控系统及方法

    公开(公告)号：US20060228121A1

    公开(公告)日：2006-10-12

    申请号：US11093310

    申请日：2005-03-29

    申请人： Todd Tolliver ,  Joseph Iannotti ,  Glen Koste ,  Selaka Bulumulla ,  Richard Frey

    发明人： Todd Tolliver ,  Joseph Iannotti ,  Glen Koste ,  Selaka Bulumulla ,  Richard Frey

    IPC分类号： H04B10/04

    CPC分类号： H04B10/0799

    摘要： A remote control system for a modulatable device is provided. The remote control system comprises a receiver system coupled to the modulatable device and configured to obtain an output characteristic of the modulatable device, the receiver system being located remotely with respect to the modulatable device. The system further comprises a command signal setting system coupled to the receiver system and configured to use the output characteristic to generate a drive command signal and a bias system coupled to the command signal setting system and configured to receive the drive command signal and set a bias point of the modulatable device based on the drive command signal. The bias system is located locally with respect to the modulatable device. The command signal setting system and the bias system are coupled via a first optical conduit.

    摘要翻译： 提供了一种用于可调整设备的遥控系统。 遥控系统包括耦合到可调制设备并被配置为获得可调制设备的输出特性的接收机系统，接收器系统相对于可调制设备远程定位。 该系统还包括命令信号设置系统，其耦合到接收机系统并且被配置为使用输出特性来产生驱动命令信号和耦合到命令信号设置系统的偏置系统，并且被配置为接收驱动命令信号并设置偏置 基于驱动命令信号的可调制装置的点。 偏置系统相对于可调节装置位于本地。 命令信号设定系统和偏置系统通过第一光导管耦合。

    System and method for monitoring status of a visual signal device
    8.
    发明申请
    System and method for monitoring status of a visual signal device 有权
    用于监视视觉信号装置的状态的系统和方法

    公开(公告)号：US20060066447A1

    公开(公告)日：2006-03-30

    申请号：US10955631

    申请日：2004-09-30

    申请人： David Davenport ,  John Hershey ,  Todd Tolliver

    发明人： David Davenport ,  John Hershey ,  Todd Tolliver

    IPC分类号： B60Q11/00 ,  B61L5/12 ,  G06M7/00

    CPC分类号： B61L5/1881 ,  B61L2207/02 ,  H05B33/0893

    摘要： System and method for monitoring status of a visual signal lamp. The system includes at least one optical fiber comprising a first end and a second end. The first end is positioned proximate to the signal lamp and is oriented to capture a portion of light signal emitted by the signal lamp when the signal lamp is illuminated. The system also includes a photodetector positioned proximate to the second end of the optical fiber and configured to receive the portion of light signal. The system further includes a threshold detection circuitry connected to the photodetector and configured to detect a lighting parameter in relation to the signal lamp according to a predetermined criterion.

    摘要翻译： 用于监视视觉信号灯状态的系统和方法。 该系统包括至少一个包括第一端和第二端的光纤。 第一端靠近信号灯定位，并且当信号灯被点亮时被定向成捕获由信号灯发出的光信号的一部分。 该系统还包括位于光纤的第二端附近并被配置为接收光信号部分的光电检测器。 该系统还包括连接到光电检测器并被配置成根据预定标准检测相对于信号灯的照明参数的阈值检测电路。

    Optical interconnect and method for making the same
    9.
    发明申请
    Optical interconnect and method for making the same 审中-公开
    光互连及其制作方法

    公开(公告)号：US20050047708A1

    公开(公告)日：2005-03-03

    申请号：US10648717

    申请日：2003-08-26

    申请人： Kelvin Ma ,  Todd Tolliver ,  John Soderberg

    发明人： Kelvin Ma ,  Todd Tolliver ,  John Soderberg

    IPC分类号： G02B6/12 ,  G02B6/134 ,  G02B6/43 ,  G02B6/26

    CPC分类号： G02B6/43 ,  G02B6/12002 ,  G02B6/134

    摘要： A method of fabricating an integrated optical interconnection includes forming a first optical waveguide in a semiconductor substrate, forming a first layer of dielectric material disposed above the optical waveguide, forming an optical interconnect in the first dielectric layer and disposed proximate to the first optical waveguide. The method further includes forming a second layer of dielectric material disposed above the optical interconnect, forming a second optical waveguide in the second layer of dielectric material and disposed proximate to the first optical waveguide, and forming a conductive contact disposed above and proximate the second optical waveguide.

    摘要翻译： 一种制造集成光学互连的方法包括：在半导体衬底中形成第一光波导，形成布置在光波导上方的第一介电材料层，在第一电介质层中形成光学互连并设置在第一光波导附近。 该方法还包括形成布置在光学互连件上方的第二介电材料层，在第二介电材料层中形成第二光波导，并设置在靠近第一光波导的位置，以及形成设置在第二光学器件上方和附近的导电触点 波导。

    System for emission of electromagnetic radiation, and method for making
    10.
    发明申请
    System for emission of electromagnetic radiation, and method for making 失效
    电磁辐射发射系统及制作方法

    公开(公告)号：US20070098029A1

    公开(公告)日：2007-05-03

    申请号：US11260415

    申请日：2005-10-27

    申请人： Steven LeBoeuf ,  Radislav Potyrailo ,  William Huber ,  Rui Chen ,  Todd Tolliver ,  Alexei Vertiatchikh

    发明人： Steven LeBoeuf ,  Radislav Potyrailo ,  William Huber ,  Rui Chen ,  Todd Tolliver ,  Alexei Vertiatchikh

    IPC分类号： H01S3/14 ,  H01S3/16 ,  H01S5/00

    CPC分类号： H01S3/0959 ,  H01S3/16 ,  H01S3/169

    摘要： A device for emission of electromagnetic radiation comprises a source of atomic particles and a collector disposed to receive atomic particles from the source. The collector comprises an emission medium, the medium comprising a crystal having a spatial dimension in the range from about 10 nanometers to about 50 micrometers, wherein the emission medium has the capability to generate opposing charge pairs upon absorption of atomic particles from the source and to emit electromagnetic radiation upon recombination of the pairs. The emission may be via spontaneous emission or, in certain embodiments, by stimulated emission. A laser assembly comprising this device, and methods for making the device are also presented herein.

    摘要翻译： 用于发射电磁辐射的装置包括原子粒子源和设置成从源极接收原子粒子的收集器。 所述收集器包括发射介质，所述介质包括具有在约10纳米至约50微米范围内的空间尺寸的晶体，其中所述发射介质具有在从所述源吸收原子粒子时产生相反电荷对的能力， 在配对的复合时发射电磁辐射。 发射可以通过自发发射，或者在某些实施方案中，通过受激发射。 包括该装置的激光组件以及用于制造该装置的方法也在本文中呈现。