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    PLASMONIC INTERFEROMETER SENSOR
    7.
    发明申请
    PLASMONIC INTERFEROMETER SENSOR 有权
    等离子干扰仪传感器

    公开(公告)号：US20160187256A1

    公开(公告)日：2016-06-30

    申请号：US15064738

    申请日：2016-03-09

    申请人： Lehigh University

    发明人： Filbert Bartoli ,  Qiaoqiang Gan ,  Yongkang Gao

    IPC分类号： G01N21/45 ,  G01N21/552

    CPC分类号： G01N21/45 ,  B82Y20/00 ,  G01N21/01 ,  G01N21/553 ,  G01N21/554 ,  G01N21/7703 ,  G01N2021/458 ,  G01N2021/5903 ,  G01N2021/7779 ,  G02B6/1226

    摘要： An optical device includes a transparent substrate and a conductive layer disposed over an upper surface of the transparent substrate. The conductive layer defines at least one groove inwardly extending from an upper surface and includes an aperture that is spaced apart from the at least one groove. An interface between the upper surface of the conductive layer and an ambient medium defines an optical branch along which surface plasmon polariton modes are excited in response to at least partially coherent light being received by the optical device.

    摘要翻译： 光学装置包括透明基板和设置在透明基板的上表面上的导电层。 导电层限定从上表面向内延伸的至少一个凹槽，并且包括与所述至少一个凹槽间隔开的孔。 导电层的上表面和环境介质之间的界面限定了光学分支，响应于由光学装置接收的至少部分相干的光，表面等离子体激元模式被激发。

    Light-emitting intra-cavity interferometric sensors
    8.
    发明授权
    Light-emitting intra-cavity interferometric sensors 有权
    发光腔内干涉传感器

    公开(公告)号：US09316592B2

    公开(公告)日：2016-04-19

    申请号：US13487205

    申请日：2012-06-03

    申请人： Asher Peled ,  Menachem Nathan ,  Shlomo Ruschin ,  Yifaat Betzalel ,  Judith Rishpon

    发明人： Asher Peled ,  Menachem Nathan ,  Shlomo Ruschin ,  Yifaat Betzalel ,  Judith Rishpon

    IPC分类号： G01N33/551 ,  G01N21/77

    CPC分类号： G01N21/7703 ,  G01N2021/7779

    摘要： Light-emitting intra-cavity interferometric (ICI) optical sensors based on channel waveguide structures which include an internal light emitting material and a functionalized region. In some embodiments, the waveguides are made of a sol-gel which incorporates the light emitting material. In some embodiments, the waveguide structure includes an ICI resonator backbone and the ICI sensor is a laser sensor. In some embodiments, the resonator backbone has an interferometric Y-branch shape. In some embodiments, the resonator backbone has a Mach Zehnder interferometer shape. In some embodiments, an ICI laser sensor has an interferometric arrayed waveguide grating shape. In some embodiments, an ICI sensor may be remotely optically pumped and remotely read.

    摘要翻译： 基于包括内部发光材料和官能化区域的通道波导结构的发光腔内干涉（ICI）光学传感器。 在一些实施例中，波导由掺入发光材料的溶胶 - 凝胶制成。 在一些实施例中，波导结构包括ICI谐振器主干，ICI传感器是激光传感器。 在一些实施例中，谐振器主干具有干涉Y分支形状。 在一些实施例中，谐振器主干具有马赫曾德干涉仪形状。 在一些实施例中，ICI激光传感器具有干涉阵列波导光栅形状。 在一些实施例中，ICI传感器可以被远程光泵浦和远程读取。

    Colorimetric device for detecting, in an aqueous solution of interest, hydrolytic enzymatic activity with regard to at least one polymer of interest
    10.
    发明授权
    Colorimetric device for detecting, in an aqueous solution of interest, hydrolytic enzymatic activity with regard to at least one polymer of interest 有权
    用于在感兴趣的水溶液中检测关于至少一种目标聚合物的水解酶活性的比色装置

    公开(公告)号：US09217171B2

    公开(公告)日：2015-12-22

    申请号：US13808861

    申请日：2011-07-06

    申请人： Bernard Cathala ,  Carole Cerclier

    发明人： Bernard Cathala ,  Carole Cerclier

    IPC分类号： C12Q1/34 ,  G01N33/52 ,  G01N21/45 ,  G01N21/78 ,  A61K38/00 ,  G01N21/77

    CPC分类号： C12Q1/34 ,  G01N21/45 ,  G01N21/78 ,  G01N2021/7779

    摘要： This invention concerns a colorimetric device for detecting, in an aqueous solution of interest, a hydrolytic enzymatic activity with regard to at least one polymer of interest.This device (1) includes (i) a substrate (2) and (ii) a transparent detection layer (3), including the said polymer of interest.This detection layer (3) is adapted so that, on the one hand, after application of the said aqueous solution of interest, when it is deprived of said hydrolytic enzymatic activity, it preserves the said first thickness e, and on the other, after the application of the said aqueous solution of interest, when it includes the said hydrolytic enzymatic activity, it has a second thickness e′, thinner than the said first thickness e,and the said first thickness e and/or the said second thickness e′ of the said detection layer (3) are adapted to generate a color by an optical interference phenomenon caused by the recombining of the light beams reflected at the interfaces (4, 5) of the said detection layer (5).

    摘要翻译： 本发明涉及一种用于在感兴趣的水溶液中检测关于至少一种目的聚合物的水解酶活性的比色装置。 该装置（1）包括（i）基底（2）和（ii）包括所述感兴趣的聚合物的透明检测层（3）。 该检测层（3）适于一方面在施用所述感兴趣的水溶液之后，当其被剥夺所述水解酶活性时，其保留所述第一厚度e，另一方面，在 当所述所述水溶液包含所述水解酶活性时，所述所述所述水溶液的施用具有比所述第一厚度e更薄的第二厚度e'，所述第一厚度e和/或所述第二厚度e' 所述检测层（3）适于通过在所述检测层（5）的界面（4,5）处反射的光束的重新组合引起的光学干涉现象产生颜色。