Composite material lens for optical trapping
    201.
    发明申请
    Composite material lens for optical trapping 审中-公开
    用于光学捕获的复合材料透镜

    公开(公告)号:US20060243897A1

    公开(公告)日:2006-11-02

    申请号:US11116657

    申请日:2005-04-27

    CPC classification number: G21K1/006

    Abstract: For manipulation of a specimen, the specimen and a focusing location of a composite material lens are brought into spatial coincidence. The composite material lens has at least one of a negative effective permittivity and a negative effective permeability at a frequency of an applied light beam. The composite material lens focuses the light beam toward the focusing location and forms an optical trap for the specimen.

    Abstract translation: 对于样品的操作,复合材料透镜的样品和聚焦位置变得空间重合。 复合材料透镜在所施加的光束的频率处具有负的有效介电常数和负的有效磁导率中的至少一个。 复合材料透镜将光束聚焦到聚焦位置并形成样品的光阱。

    In situ excitation for Surface Enhanced Raman Spectroscopy
    202.
    发明授权
    In situ excitation for Surface Enhanced Raman Spectroscopy 失效
    表面增强拉曼光谱的原位激发

    公开(公告)号:US07102747B2

    公开(公告)日:2006-09-05

    申请号:US10964523

    申请日:2004-10-13

    CPC classification number: G01N21/658

    Abstract: Devices, systems, and methods using Surface Enhanced Raman Spectroscopy (SERS) are disclosed. A device for generating Raman scattered radiation comprises a laser source and a SERS-active structure. The laser source may be configured for emanating radiation from an emanating surface or by forming a depression in the laser source, which creates a region of increased evanescent field from the laser source. SERS systems and methods include a device for generating Raman scattered radiation with a detector configured to receive the Raman scattered radiation.

    Abstract translation: 公开了使用表面增强拉曼光谱(SERS)的器件,系统和方法。 用于产生拉曼散射辐射的装置包括激光源和SERS-活性结构。 激光源可以被配置用于从发射表面发射辐射,或者通过在激光源中形成凹陷,其产生从激光源增加的渐逝场的区域。 SERS系统和方法包括用配置成接收拉曼散射辐射的检测器产生拉曼散射辐射的装置。

    Light-amplifying structures and methods for surface-enhanced Raman spectroscopy
    203.
    发明申请
    Light-amplifying structures and methods for surface-enhanced Raman spectroscopy 有权
    用于表面增强拉曼光谱的光放大结构和方法

    公开(公告)号:US20060055921A1

    公开(公告)日:2006-03-16

    申请号:US10942079

    申请日:2004-09-14

    CPC classification number: G01N21/658

    Abstract: Structures for amplifying light include a resonant cavity in which an analyte may be positioned. The structures for amplifying light may be used to amplify the incident light employed in surface enhanced Raman spectroscopy (SERS). SERS systems employing the structures for amplifying light of the present invention and methods of performing SERS are also disclosed.

    Abstract translation: 用于放大光的结构包括其中可以定位分析物的谐振腔。 用于放大光的结构可以用于放大表面增强拉曼光谱(SERS)中使用的入射光。 还公开了采用本发明的光放大结构的SERS系统和执行SERS的方法。

    Wavelength-tunable excitation radiation amplifying structure and method
    204.
    发明申请
    Wavelength-tunable excitation radiation amplifying structure and method 有权
    波长可调激发辐射放大结构及方法

    公开(公告)号:US20060055920A1

    公开(公告)日:2006-03-16

    申请号:US10941714

    申请日:2004-09-14

    CPC classification number: G01N21/658 G01J3/26

    Abstract: Wavelength-tunable radiation amplifying structures for Raman spectroscopy are disclosed that include resonant cavities having Raman signal-enhancing structures disposed therein. Systems that include the amplifying structures and methods of performing spectroscopic analysis using the structures and systems are also disclosed.

    Abstract translation: 公开了用于拉曼光谱的波长可调辐射放大结构,其包括其中布置有拉曼信号增强结构的谐振腔。 还公开了包括放大结构的系统和使用该结构和系统进行光谱分析的方法。

    Technique for programmatically creating distributed object programs
    206.
    发明授权
    Technique for programmatically creating distributed object programs 失效
    用于以编程方式创建分布式对象程序的技术

    公开(公告)号:US6157960A

    公开(公告)日:2000-12-05

    申请号:US852263

    申请日:1997-05-07

    CPC classification number: G06F9/546 G06F9/548

    Abstract: The automatic object distribution of the present invention allows object oriented programs to be run as distributed programs without any explicit networking code, and without using an interface definition language (IDL). The present invention allows programmers to experiment with different distributions without complicating the programming task. It accomplishes this by generating two proxies that allow method calls written for local invocation to be invoked over a network. These dynamically-generated proxies allow calls to flow across a network as if they were local.

    Abstract translation: 本发明的自动对象分发允许面向对象的程序作为分布式程序运行而不需要任何明确的联网代码,并且不使用接口定义语言(IDL)。 本发明允许程序员在不使编程任务复杂化的情况下对不同的分布进行实验。 它通过生成两个代理来实现,该代理允许通过网络调用为本地调用编写的方法调用。 这些动态生成的代理允许呼叫流过网络,就像它们是本地的。

    Surface enhanced raman spectroscopy sensor, system and method of sensing
    210.
    发明授权
    Surface enhanced raman spectroscopy sensor, system and method of sensing 有权
    表面增强拉曼光谱传感器,感测系统和方法

    公开(公告)号:US09588048B2

    公开(公告)日:2017-03-07

    申请号:US14118801

    申请日:2011-05-20

    CPC classification number: G01N21/658 B82Y15/00 G01J3/44

    Abstract: A surface enhanced Raman spectroscopy (SERS) sensor, system and method employ nanorods and independent nanoparticles that interact. The sensor includes at least two spaced apart nanorods attached at first ends to a substrate and an independent nanoparticle. Second ends of the nanorods are movable into close proximity to one another and include a Raman active surface. The nanoparticle has a functionalized surface that includes a Raman signal generator. An interaction between the nanoparticle and the nanorod second ends in close proximity is detectable. The system includes the SERS sensor, an illumination source and a Raman signal detector. The method includes illuminating the interaction of the nanoparticle and the nanorods with an analyte, and detecting an effect on a Raman signal caused by the analyte.

    Abstract translation: 表面增强拉曼光谱(SERS)传感器,系统和方法采用纳米棒和独立纳米粒子相互作用。 传感器包括至少两个间隔开的纳米棒,其在第一端附着到基底和独立的纳米颗粒。 纳米棒的第二端可以彼此靠近移动并且包括拉曼活性表面。 纳米颗粒具有包括拉曼信号发生器的官能化表面。 纳米颗粒和纳米棒第二末端之间的相互作用是可以接近的。 该系统包括SERS传感器,照明源和拉曼信号检测器。 该方法包括用分析物照射纳米颗粒和纳米棒的相互作用,并检测由分析物引起的对拉曼信号的影响。

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