首页> 外国专利> SHORT-WAVE INFRARED SUPER-CONTINUUM LASERS FOR DETECTING COUNTERFEIT OR ILLICIT DRUGS AND PHARMACEUTICAL PROCESS CONTROL

SHORT-WAVE INFRARED SUPER-CONTINUUM LASERS FOR DETECTING COUNTERFEIT OR ILLICIT DRUGS AND PHARMACEUTICAL PROCESS CONTROL

机译:短波红外超连续激光,用于检测假冒或非法药物和药物过程控制

摘要

A measurement system includes a light source generating an output optical beam using semiconductor sources generating an input beam, optical amplifiers outputting an intermediate beam, and optical fibers receiving the intermediate beam and forming a first optical beam. A nonlinear element broadens the output beam spectrum to at least 10 nm, the spectrum comprising a near-infrared wavelength of 700-2500 nm. A measurement apparatus receives the output optical beam and delivers to a sample an analysis output beam. A receiver receives and processes the analysis output beam reflected or transmitted from the sample.
机译:一种测量系统,包括:光源,该光源使用产生输入光束的半导体源产生输出光束;光放大器,输出中间光束;以及接收该中间光束并形成第一光束的光纤。非线性元件将输出光束光谱加宽到至少10 nm,该光谱包括700-2500 nm的近红外波长。测量设备接收输出光束并将分析输出光束传送到样品。接收器接收并处理从样品反射或透射的分析输出光束。

著录项

  • 公开/公告号US2016047787A1

    专利类型

  • 公开/公告日2016-02-18

    原文格式PDF

  • 申请/专利权人 OMNI MEDSCI INC.;

    申请/专利号US201514875709

  • 发明设计人 MOHAMMED N. ISLAM;

    申请日2015-10-06

  • 分类号G01N33/15;G01N33/49;G01N21/359;

  • 国家 US

  • 入库时间 2022-08-21 14:36:46

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