Memristor amorphous metal alloy electrodes
    101.
    发明授权
    Memristor amorphous metal alloy electrodes 有权
    忆阻器非晶金属合金电极

    公开(公告)号:US08063395B2

    公开(公告)日:2011-11-22

    申请号:US12570286

    申请日:2009-09-30

    IPC分类号: H01L47/00

    摘要: A nanoscale switching device comprises at least two electrodes, each of a nanoscale width; and an active region disposed between and in electrical contact with the electrodes, the active region containing a switching material capable of carrying a species of dopants and transporting the dopants under an electrical field, wherein at least one of the electrodes comprises an amorphous conductive material.

    摘要翻译: 纳米级切换装置包括至少两个电极,每个电极具有纳米级宽度; 以及设置在电极之间并且与电极电接触的有源区域,所述有源区域包含能够承载一种掺杂剂并在电场下传输掺杂剂的开关材料,其中所述电极中的至少一个包括非晶导电材料。

    PLASMONIC LIGHT EMITTING DIODE
    102.
    发明申请
    PLASMONIC LIGHT EMITTING DIODE 有权
    等离子体发光二极管

    公开(公告)号:US20110272669A1

    公开(公告)日:2011-11-10

    申请号:US13145995

    申请日:2009-01-30

    IPC分类号: H01L33/04

    摘要: A light emitting diode (100 or 150) includes a diode structure containing a quantum well (120), an enhancement layer (142), and a barrier layer (144 or 148) between the enhancement layer (142) and the quantum well (120). The enhancement layer (142) supports plasmon oscillations at a frequency that couples to photons produced by combination of electrons and holes in the quantum well (120). The barrier layer serves to block diffusion between the enhancement layer (142) and the diode structure.

    摘要翻译: 发光二极管(100或150)包括在增强层(142)和量子阱(120)之间包含量子阱(120),增强层(142)和阻挡层(144或148)的二极管结构 )。 增强层(142)以耦合到量子阱(120)中的电子和空穴的组合产生的光子的频率来支持等离子体振荡。 阻挡层用于阻止增强层(142)和二极管结构之间的扩散。

    Method and apparatus for molecular analysis using nanoelectronic circuits
    105.
    发明授权
    Method and apparatus for molecular analysis using nanoelectronic circuits 有权
    使用纳米电子电路进行分子分析的方法和装置

    公开(公告)号:US07947485B2

    公开(公告)日:2011-05-24

    申请号:US11144586

    申请日:2005-06-03

    IPC分类号: C12M1/00 G01N15/06 C07H21/04

    摘要: Devices and methods for detecting the constituent parts of biological polymers are disclosed. A molecular analysis device comprises a molecule sensor and a molecule guide. The molecule sensor comprises a single electron transistor including a first terminal, a second terminal, and a nanogap or at least one quantum dot positioned between the first terminal and the second terminal. A nitrogenous material disposed on the at least one quantum dot is configured for an interaction with an identifiable configuration of a molecule. The molecule sensor develops an electronic effect responsive to the interaction. The molecule guide is configured for guiding at least a portion of the molecule substantially near the molecule sensor to enable the interaction.

    摘要翻译: 公开了用于检测生物聚合物的组成部分的装置和方法。 分子分析装置包括分子传感器和分子引导件。 分子传感器包括单电子晶体管,其包括位于第一端子和第二端子之间的第一端子,第二端子和纳米隙隙或至少一个量子点。 设置在至少一个量子点上的含氮材料被配置用于与分子的可识别构型的相互作用。 分子传感器产生响应于相互作用的电子效应。 分子引导件被配置用于基本上在分子传感器附近引导分子的至少一部分,以实现相互作用。

    BEAMSPLITTERS WITH OFFSET COMPENSATION
    107.
    发明申请
    BEAMSPLITTERS WITH OFFSET COMPENSATION 有权
    偏移补偿的BEAMSPLITTER

    公开(公告)号:US20110019285A1

    公开(公告)日:2011-01-27

    申请号:US12922095

    申请日:2008-04-04

    IPC分类号: G02B27/14

    摘要: Embodiments of the present invention are directed to beamsplitters that include optical elements to correct for beam offset. In one embodiment, a beamsplitter includes a first plate having two approximately parallel and opposing planar surfaces and a partially reflective layer coating one of the planar surfaces, and a compensator plate having two approximately parallel and opposing planar surfaces. The compensator plate is positioned so that an incident beam of light passing through the compensator plate acquires a first beam offset. Subsequently, the incident beam of light with the first beam offset passing through the first plate is split into a reflected beam and a transmitted beam by the partially reflective layer where the transmitted beam has a second beam offset that substantially cancels the first beam offset such that the transmitted beam is approximately parallel to and aligned with the incident beam.

    摘要翻译: 本发明的实施例涉及分光器,其包括用于校正光束偏移的光学元件。 在一个实施例中,分束器包括具有两个近似平行和相对的平坦表面的第一板和涂覆其中一个平坦表面的部分反射层,以及具有两个大致平行和相对的平面的补偿板。 补偿板被定位成使得通过补偿板的入射光束获得第一光束偏移。 随后,具有穿过第一板的第一光束偏移的入射光束被部分反射层分成反射光束和透射光束,其中透射光束具有基本上抵消第一光束偏移的第二光束偏移,使得 透射光束近似平行于入射光束并对准入射光束。

    CONTROLLABLE OPTICAL RING RESONATOR HAVING PERIODICALLY SPACED CONTROL ELECTRODES
    108.
    发明申请
    CONTROLLABLE OPTICAL RING RESONATOR HAVING PERIODICALLY SPACED CONTROL ELECTRODES 有权
    具有周期性空间控制电极的可控光环谐振器

    公开(公告)号:US20100266233A1

    公开(公告)日:2010-10-21

    申请号:US12743740

    申请日:2007-12-12

    IPC分类号: G02F1/025

    摘要: A controllable optical ring resonator, a photonic system and a method of controlling an optical ring resonator employ control electrodes periodically spaced apart along a closed loop optical path of an optical waveguide. The controllable optical ring resonator includes the optical waveguide and a plurality of the periodically spaced control electrodes. The photonic system includes an input optical waveguide segment and the controllable optical ring resonator adjacent and optically coupled to the segment. The method includes providing the plurality of periodically spaced control electrodes, providing an optical signal within the optical path, and addressing one or more of the control electrodes to interact with the optical signal within the optical path.

    摘要翻译: 可控光环谐振器,光子系统和控制光环谐振器的方法采用沿着光波导的闭环光路周期性间隔开的控制电极。 可控光环谐振器包括光波导和多个周期性间隔的控制电极。 光子系统包括输入光波导段和可控光环谐振器,其邻近和光耦合到段。 该方法包括提供多个周期性间隔的控制电极,在光路内提供光信号,以及寻址一个或多个控制电极以与光路内的光信号相互作用。

    Optical sensor and method employing half-core hollow optical waveguide
    109.
    发明授权
    Optical sensor and method employing half-core hollow optical waveguide 失效
    采用半芯空心光波导的光学传感器和方法

    公开(公告)号:US07805028B2

    公开(公告)日:2010-09-28

    申请号:US12253123

    申请日:2008-10-16

    IPC分类号: G02B6/00 G02B6/32 G02B6/10

    摘要: An optical sensor, sensing system and method of sensing employ a half-core hollow optical waveguide adjacent to a surface of an optical waveguide layer of a substrate. The half-core hollow optical waveguide and the adjacent optical waveguide layer cooperatively provide both an optical path that confines and guides an optical signal and an internal hollow channel. The optical path and channel extend longitudinally along a hollow core of the half-core hollow optical waveguide. The system further includes an optical source at an input of the optical path and an optical detector at an output of the optical path. A spectroscopic interaction between an analyte material that is introduced into the channel and an optical signal propagating along the optical path determines a characteristic of the analyte material.

    摘要翻译: 光学传感器,感测系统和感测方法使用与衬底的光波导层的表面相邻的半芯空心光波导。 半芯空心光波导和相邻的光波导层协同地提供限制和引导光信号和内部中空通道的光路。 光路和通道沿半芯空心光波导的中空芯纵向延伸。 该系统还包括在光路的输入处的光源和在光路的输出处的光学检测器。 引入到通道中的分析物质与沿光路传播的光信号之间的光谱相互作用决定了分析物质的特性。

    Photonic systems and methods for encoding data in carrier electromagnetic waves
    110.
    发明授权
    Photonic systems and methods for encoding data in carrier electromagnetic waves 有权
    用于在载波电磁波中编码数据的光子系统和方法

    公开(公告)号:US07756367B2

    公开(公告)日:2010-07-13

    申请号:US12479537

    申请日:2009-06-05

    IPC分类号: G02B6/12

    摘要: Various embodiments of the present invention are related to photonic systems and methods that can be used to encode data in carrier electromagnetic waves. In one embodiment of the present invention, a method for encoding data in carrier electromagnetic waves is provided. The method comprises: transmitting a number of carrier electromagnetic waves in a first waveguide; coupling one or more of the carrier electromagnetic waves into a resonant cavity of a photonic crystal coupled to the first waveguide; modulating the one or more carrier electromagnetic waves within the resonant cavity in order to generate data encoded electromagnetic waves; and coupling the data encoded electromagnetic waves into a second waveguide.

    摘要翻译: 本发明的各种实施例涉及可用于对载波电磁波中的数据进行编码的光子系统和方法。 在本发明的一个实施例中,提供了一种用于在载波电磁波中编码数据的方法。 该方法包括:在第一波导中传输多个载波电磁波; 将一个或多个载波电磁波耦合到耦合到第一波导的光子晶体的谐振腔中; 调制谐振腔内的一个或多个载波电磁波,以产生数据编码的电磁波; 并将数据编码的电磁波耦合到第二波导中。