Systems and Techniques for Orbital Angular Momentum Based Reconfigurable Switching
    1.
    发明申请
    Systems and Techniques for Orbital Angular Momentum Based Reconfigurable Switching 有权
    用于轨道角动量的可重构开关的系统和技术

    公开(公告)号:US20150349910A1

    公开(公告)日:2015-12-03

    申请号:US14663392

    申请日:2015-03-19

    CPC分类号: H04J14/04 H04J14/00

    摘要: In at least one aspect, a device for Orbital Angular Momentum (OAM) based optical communication includes a first spatial light modulator configured to down-convert a first plurality of higher-order OAM modes from a communication signal to a second plurality of higher-order OAM modes and a first Gaussian mode, a second spatial light modulator configured to drop the first Gaussian mode and add a second Gaussian mode to the second plurality of higher-order OAM modes, and a third spatial light modulator configured to up-convert the second plurality of higher-order OAM modes and the second Gaussian mode to a third plurality of higher-order OAM modes for further communications.

    摘要翻译: 在至少一个方面,一种用于基于轨道角动量(OAM)的光通信的装置包括:第一空间光调制器,被配置为将第一多个高阶OAM模式从通信信号下变频到第二多个高阶 OAM模式和第一高斯模式,第二空间光调制器被配置为降低第一高斯模式并将第二高斯模式添加到第二多个高阶OAM模式,以及第三空间光调制器,被配置为将第二高斯模式 多个高阶OAM模式和第二高斯模式到第三多个高阶OAM模式用于进一步通信。

    Waveguide-based dispersion device
    3.
    发明授权
    Waveguide-based dispersion device 有权
    基于波导的分散装置

    公开(公告)号:US08483529B2

    公开(公告)日:2013-07-09

    申请号:US13021667

    申请日:2011-02-04

    IPC分类号: G02B6/26 G02B6/132 H01L21/00

    摘要: Systems, devices, and techniques are disclosed relating to dispersion devices that include a slot waveguide coupled with another waveguide such as a strip waveguide. For example, one or more structural parameters can be obtained for a dispersion device, including a slot waveguide coupled to a strip waveguide, to cause the dispersion device to produce dispersion, having a dispersion profile, for an electromagnetic wave propagated through the dispersion device, the one or more structural parameters including one or more of a slot thickness for a slot of the slot waveguide or a spacing thickness between the slot waveguide and the other waveguide; and making the dispersion device, including the slot waveguide and the other waveguide, according to the structural parameters.

    摘要翻译: 公开了涉及分散装置的系统,装置和技术,其包括与诸如条形波导的另一波导耦合的槽波导。 例如,可以获得一种分散器件的一个或多个结构参数,该分散器件包括耦合到条形波导的缝隙波导,以使分散器件产生具有通过分散器件传播的电磁波的色散曲线的色散, 所述一个或多个结构参数包括用于槽波导的槽的槽厚度或槽波导与另一波导之间的间隔厚度中的一个或多个; 并根据结构参数制造包括槽波导和其它波导的分散装置。

    WAVEGUIDE-BASED DISPERSION DEVICE
    4.
    发明申请
    WAVEGUIDE-BASED DISPERSION DEVICE 有权
    基于波导的分散设备

    公开(公告)号:US20110206323A1

    公开(公告)日:2011-08-25

    申请号:US13021667

    申请日:2011-02-04

    IPC分类号: G02B6/26 G02B6/132

    摘要: Systems, devices, and techniques are disclosed relating to dispersion devices that include a slot waveguide coupled with another waveguide such as a strip waveguide. For example, one or more structural parameters can be obtained for a dispersion device, including a slot waveguide coupled to a strip waveguide, to cause the dispersion device to produce dispersion, having a dispersion profile, for an electromagnetic wave propagated through the dispersion device, the one or more structural parameters including one or more of a slot thickness for a slot of the slot waveguide or a spacing thickness between the slot waveguide and the other waveguide; and making the dispersion device, including the slot waveguide and the other waveguide, according to the structural parameters.

    摘要翻译: 公开了涉及分散装置的系统,装置和技术,其包括与诸如条形波导的另一波导耦合的槽波导。 例如,可以获得一种分散器件的一个或多个结构参数,该分散器件包括耦合到条形波导的缝隙波导,以使分散器件产生具有通过分散器件传播的电磁波的色散曲线的色散, 所述一个或多个结构参数包括用于槽波导的槽的槽厚度或槽波导与另一波导之间的间隔厚度中的一个或多个; 并根据结构参数制造包括槽波导和其它波导的分散装置。

    Electrochemical Process for Producing Graphene, Graphene Oxide, Metal Composites, and Coated Substrates
    5.
    发明申请
    Electrochemical Process for Producing Graphene, Graphene Oxide, Metal Composites, and Coated Substrates 有权
    用于生产石墨烯,石墨烯氧化物,金属复合材料和涂覆基板的电化学工艺

    公开(公告)号:US20160017502A1

    公开(公告)日:2016-01-21

    申请号:US14800316

    申请日:2015-07-15

    IPC分类号: C25B1/00 C01B31/04

    摘要: A process and system for the electrochemical production of graphene, graphene oxide, graphene quantum dots, graphene/graphene oxide metal composites, graphene/graphene oxide coated substrates and graphene/graphene oxide metal composite coated substrates in a single step process involving no secondary purifications utilizes an electrochemical cell containing electrodes with variable gaps including a zero gap, containing an anode electrode including graphite, a cathode electrode including electrically conductive material with an electrolyte-free electrochemical bath including water and an organic liquid that produces joule heating along with oxygen embrittlement.

    摘要翻译: 石墨烯,氧化石墨烯,石墨烯量子点,石墨烯/氧化石墨烯金属复合材料,石墨烯/氧化石墨烯涂层基板和石墨烯/氧化石墨烯氧化物金属复合涂层基板在不涉及次级纯化的单步骤过程中电化学生产的方法和系统利用 包含具有包括零间隙的可变间隙的电极的电化学电池,其包含包括石墨的阳极电极,包括导电材料的阴极电极和包含水的电解质电化学浴和产生具有氧脆性的焦耳加热的有机液体。

    LANE-BASED ROAD TRANSPORT INFORMATION GENERATION
    7.
    发明申请
    LANE-BASED ROAD TRANSPORT INFORMATION GENERATION 有权
    基于路基的道路交通信息生成

    公开(公告)号:US20120065878A1

    公开(公告)日:2012-03-15

    申请号:US13233892

    申请日:2011-09-15

    IPC分类号: G01C21/26

    CPC分类号: G01C21/32 G09B29/007

    摘要: Example methods, apparatuses, or articles of manufacture are disclosed that may be implemented using one or more computing devices to facilitate or otherwise support one or more processes or operations associated with lane-based road transport information generation, such as for use in or with, for example, vehicle navigation management systems.

    摘要翻译: 公开了可以使用一个或多个计算设备实现的示例性方法,设备或制品,以便于或以其他方式支持与基于道路的道路交通信息生成相关联的一个或多个过程或操作,例如用于或与其一起使用, 例如,车辆导航管理系统。

    Lane-based road transport information generation
    8.
    发明授权
    Lane-based road transport information generation 有权
    车道道路运输信息生成

    公开(公告)号:US08612138B2

    公开(公告)日:2013-12-17

    申请号:US13233892

    申请日:2011-09-15

    IPC分类号: G06F3/00

    CPC分类号: G01C21/32 G09B29/007

    摘要: Example methods, apparatuses, or articles of manufacture are disclosed that may be implemented using one or more computing devices to facilitate or otherwise support one or more processes or operations associated with lane-based road transport information generation, such as for use in or with, for example, vehicle navigation management systems.

    摘要翻译: 公开了可以使用一个或多个计算设备实现的示例性方法,设备或制品,以便于或以其他方式支持与基于道路的道路交通信息生成相关联的一个或多个过程或操作,例如用于或与其一起使用, 例如,车辆导航管理系统。