Patterning nanoline arrays with spatially varying pitch
    22.
    发明授权
    Patterning nanoline arrays with spatially varying pitch 有权
    具有空间变化沥青的图案化的牛磺酸阵列

    公开(公告)号:US07329115B2

    公开(公告)日:2008-02-12

    申请号:US11061226

    申请日:2005-02-18

    IPC分类号: B29C59/00

    摘要: A nanoimprint mold is described, comprising a plurality of alternating layers of distinct materials differentially etched along an edge thereof, said layers having spatially varying thicknesses along said edge such that nanolines patterned with said nanoimprint mold have corresponding spatially varying pitches.

    摘要翻译: 描述了纳米压印模具,其包括沿其边缘差异蚀刻的多个不同材料的交替层,所述层沿着所述边缘具有空间变化的厚度,使得用所述纳米压印模具图案化的纳米线具有相应的空间变化的间距。

    Photonic crystal device for fluid sensing
    23.
    发明授权
    Photonic crystal device for fluid sensing 有权
    用于流体感测的光子晶体装置

    公开(公告)号:US07289690B2

    公开(公告)日:2007-10-30

    申请号:US11107098

    申请日:2005-04-15

    IPC分类号: G02B6/00

    摘要: An apparatus for sensing at least one property of a fluid is described. A first photonic crystal structure and a second photonic crystal structure are defined in a dielectric slab. The first and second photonic crystal structures comprise differently patterned arrays of channels extending through the dielectric slab. The apparatus further comprises a fluid introduction device configured to introduce a common volume of the fluid into the channels of the first and second photonic crystal structures. The at least one property of the fluid can be sensed by measuring the propagation of radiation through the first and second photonic crystal structures.

    摘要翻译: 描述了用于感测流体的至少一个性质的装置。 在介质板中限定第一光子晶体结构和第二光子晶体结构。 第一和第二光子晶体结构包括延伸穿过电介质板的不同图案的通道阵列。 该装置还包括流体引入装置,其构造成将共同体积的流体引入第一和第二光子晶体结构的通道中。 可以通过测量通过第一和第二光子晶体结构的辐射的传播来感测流体的至少一个性质。

    Wavelength-tunable excitation radiation amplifying structure and method
    27.
    发明授权
    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:US07307719B2

    公开(公告)日:2007-12-11

    申请号:US10941714

    申请日:2004-09-14

    IPC分类号: G01J3/44 G01J3/45

    CPC分类号: G01N21/658 G01J3/26

    摘要: 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.

    摘要翻译: 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。