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Experimental study on microlaser fluorescence spectrometer

机译:微激光荧光光谱仪的实验研究

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摘要

This paper presents a kind of miniature handheld laser fluorescence spectrometer, which integrates a laser emission system, a spectroscopic system, and a detection system into a volume of 100 × 50 × 20 mm3. A universal serial bus interface is connected to PC for data processing and spectrum display. The emitted laser wavelength is 405 nm. A spectral range is 400 to 760 nm and 2-nm optical resolution has been achieved. This spectrometer has the advantages of compact structure, small volume, high sensitivity, and low cost.
机译:本文提出了一种微型手持式激光荧光光谱仪,它将激光发射系统,光谱系统和检测系统集成到100×50×20 mm3的体积中。通用串行总线接口连接到PC,用于数据处理和频谱显示。发射的激光波长为405 nm。光谱范围为400至760 nm,并且已实现2 nm的光学分辨率。该光谱仪具有结构紧凑,体积小,灵敏度高,成本低的优点。

著录项

  • 来源
    《Optical engineering》 |2018年第1期|014102.1-014102.4|共4页
  • 作者单位

    Harbin Institute of Technology, Information Optoelectronics Research Institute, Weihai, China;

    Harbin Institute of Technology, Information Optoelectronics Research Institute, Weihai, China;

    Shandong Institute of Shipbuilding Technology, Marine Photoelectric Equipment Research Institute, Weihai, China;

    Harbin Institute of Technology, Information Optoelectronics Research Institute, Weihai, China;

    Harbin Institute of Technology, Information Optoelectronics Research Institute, Weihai, China;

    University of Strathclyde, Institute of Photonics, Glasgow, United Kingdom;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    spectrometer; laser; fluorescence;

    机译:光谱仪激光;萤光;

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