MICROFLUIDIC SEPARATION DEVICE AND METHOD OF MAKING SAME
    82.
    发明申请
    MICROFLUIDIC SEPARATION DEVICE AND METHOD OF MAKING SAME 有权
    微流体分离装置及其制造方法

    公开(公告)号:US20080190830A1

    公开(公告)日:2008-08-14

    申请号:US12028773

    申请日:2008-02-08

    IPC分类号: B01D15/08

    摘要: A device and method for making a microfluidic separation device. A microfluidic separation device could include a microfluidic column having an inlet, the microfluidic column being configured to hold a first fluid and the microfluidic column including a porous portion, and an outlet attached to the microfluidic column, the outlet being configured to output a second fluid. The method may include providing a microfluidic column having an inlet, configuring the microfluidic column to hold a first fluid, forming a porous portion in the microfluidic column, and attaching an outlet to the microfluidic column.

    摘要翻译: 用于制造微流体分离装置的装置和方法。 微流体分离装置可以包括具有入口的微流体柱,所述微流体柱被配置为保持第一流体,并且所述微流体柱包括多孔部分和连接到所述微流体柱的出口,所述出口构造成输出第二流体 。 该方法可以包括提供具有入口的微流体柱,构造微流体柱以保持第一流体,在微流体柱中形成多孔部分,以及将出口附接到微流体柱。

    MICROFLUIDIC DEVICES AND RELATED METHODS AND SYSTEMS
    84.
    发明申请
    MICROFLUIDIC DEVICES AND RELATED METHODS AND SYSTEMS 有权
    微流体装置及相关方法和系统

    公开(公告)号:US20080083465A1

    公开(公告)日:2008-04-10

    申请号:US11869718

    申请日:2007-10-09

    IPC分类号: F15B21/00 G05D23/00

    摘要: A microfluidic assembly comprising a replaceable microfluidic circuit and a thermal unit, the microfluidic circuit adapted to contact the thermal unit by contact between one or more membranes in the microfluidic circuit and the at least one temperature controlling element in the thermal unit to achieve temperature control of a substance or substances inside one or more fluidic compartments in the microfluidic circuit. A related method to control temperature and/or physical state of a substance in the fluidic compartments and related testing systems are also described.

    摘要翻译: 一种包括可替换的微流体电路和热单元的微流体组件,所述微流体电路适于通过所述微流体回路中的一个或多个膜与所述热单元中的所述至少一个温度控制元件之间的接触来接触所述热单元,以实现温度控制 在微流体回路内的一个或多个流体室内的物质或物质。 还描述了用于控制流体隔间和相关测试系统中的物质的温度和/或物理状态的相关方法。

    ELECTRICALLY PUMPED LOW-THRESHOLD ULTRA-SMALL PHOTONIC CRYSTAL LASERS
    85.
    发明申请
    ELECTRICALLY PUMPED LOW-THRESHOLD ULTRA-SMALL PHOTONIC CRYSTAL LASERS 有权
    电动泵低功率超小型光子晶体激光器

    公开(公告)号:US20080080579A1

    公开(公告)日:2008-04-03

    申请号:US11777904

    申请日:2007-07-13

    申请人: Axel Scherer

    发明人: Axel Scherer

    IPC分类号: H01S5/34 H01L21/00

    摘要: The invention is a photonic crystal laser including a photonic crystal slab laser cavity including InGaP/InGaAlP crystalline layers, the InGaP/InGaAlP crystalline layers having a relaxed strain at one or more etched surfaces and a higher strain at a plurality of quantum wells and at a distance from the one or more etched surfaces. The photonic crystal laser also includes electrical pads configured to receive an electrical signal the electrical pads attached to the photonic crystal slab laser cavity via an insulating layer, the photonic crystal laser configured to emit a laser light in response to the electrical signal. In another aspect, the invention features a photonic crystal detector including a photonic crystal slab cavity including InGaP/InGaAlP crystalline layers. In yet another aspect, the invention features a process to fabricate a photonic crystal laser cavity.

    摘要翻译: 本发明是一种包括InGaP / InGaAlP结晶层的光子晶体激光腔的光子晶体激光器,InGaP / InGaAlP结晶层在一个或多个蚀刻表面具有松弛应变,在多个量子阱处具有较高的应变, 距离一个或多个蚀刻表面的距离。 光子晶体激光器还包括被配置为经由绝缘层接收附接到光子晶体板激光器腔的电焊盘的电信号的电焊盘,所述光子晶体激光器被配置为响应于电信号而发射激光。 另一方面,本发明的特征在于包括包含InGaP / InGaAlP晶体层的光子晶体平板腔的光子晶体检测器。 在另一方面,本发明的特征在于制造光子晶体激光腔的方法。

    Photonic crystal laser sources for chemical detection
    90.
    发明授权
    Photonic crystal laser sources for chemical detection 有权
    光子晶体激光源用于化学检测

    公开(公告)号:US07079240B2

    公开(公告)日:2006-07-18

    申请号:US10794071

    申请日:2004-03-05

    摘要: A system, method and apparatus provide the ability to detect a chemical in an analyte. To detect the chemical, the invention utilizes a laser having an open cavity. A photonic crystal lattice structure having a defect defines a suitable geometry for such a cavity. The analyte is introduced directly into a high optical field of the cavity. Thereafter, the cavity is pumped and an emission from the laser is used to detect the presence of the chemical in the analyte.

    摘要翻译: 系统,方法和装置提供检测分析物中化学物质的能力。 为了检测化学品,本发明利用具有开口腔的激光器。 具有缺陷的光子晶格结构限定了这种空腔的合适几何形状。 将分析物直接引入空腔的高光场。 此后,泵入空腔,并使用来自激光器的发射来检测分析物中化学物质的存在。