Abstract in simplified Chinese:本发明涉及一种光识别开关设备,包括:一光线发射器,用于发射光线;一光波长识别器,用于识别该光线发射器发射的光线;及一开关单元;该光波长识别器包括一光波长分析器,一调制器,一内存;该光波长分析器包括一光波长检测器和一信号处理模块,该光波长检测器包括一探测组件及一测量设备;该探测组件包括一奈米碳管结构,该奈米碳管结构包括复数奈米碳管沿同一方向延伸,该测量设备用于测量该奈米碳管结构的电势差或温度差;该信号处理模块用于对测量值进行分析,再将信号数据与初始信号数据进行对比,再发送工作指令至该开关单元。
Abstract in simplified Chinese:本案揭示一种用于分析样品之设备。该设备包含:第一极化器,用于极化电磁辐射之第一射束;光学设备,用于将电磁辐射之该极化射束导向至该样品处,以允许电磁辐射之该极化射束与该样品之间的相互作用,以引起电磁辐射之第二射束的产生;复数个第二极化器,用于将电磁辐射之该第二射束的波前分割为电磁辐射经不同极化状态极化的复数个射束;以及至少一个分光计,用于分析电磁辐射之该复数个极化射束的相应电磁光谱,以允许该样品得以表征。本案还揭示一种相关方法。
Abstract:
This relates to systems (600) and methods for measuring a concentration and type of substance in a sample (620) at a sampling interface. The systems (600) includes a light source (602), one or more optics (606, 610, 612), one or more modulators (634, 636), a reference (608), a detector (630), and a controller (640). The systems and methods disclosed can be capable of accounting for drift originating from the light source, one or more optics, and the detector by sharing one or more components between different measurement light paths. Additionally, the systems can be capable of differentiating between different types of drift and eliminating erroneous measurements due to stray light with the placement of one or more modulators between the light source and the sample or reference. Furthermore, the systems can be capable of detecting the substance along various locations and depths within the sample by mapping a detector pixel and a microoptics to the location and depth in the sample.
Abstract:
Application of digital light processor (DLP) systems in monochromotor, spectrophotometer or the like systems to mediate selection of individual wavelengths, and/or to image elected regions of a sample in an imaging ellipsometer, imaging polar imeter, imaging ref lectometer, imaging spectrophotometer r and/or to provide chopped beams.
Abstract:
The disclosure relates to a portable and/or handheld bioagent detector and methodology described herein that is based in part on advanced Raman Chemical Imaging ("RCI") technology. According to one embodiment of the present disclosure, the detection system may include a fiber array spectral translator ("FAST") and may also include a probe which may include a complementary metal oxide semiconductor (CMOS) camera. The probe alleviates the need to place the main instrument close to an unconfined release of a potentially hazardous material and facilitates analysis of a sample that is situated in a hard-to-reach location while minimizing contamination of the detector and operator.