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Updated: Jun 18, 2025

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Published on: November 30, 2012

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连续波退化腔激光器用于散射介质中的光学成像

Mengyin Xu, Jie Zhu, Mingfeng Xu

    Optics letters
    |August 2, 2024
    PubMed
    概括

    研究人员开发了一种连续波退化腔激光器 (DCL),具有较低的空间连贯性. 这种激光器有效地减少斑点噪声和大气流,用于先进的成像应用.

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    Infrared Degenerate Four-wave Mixing with Upconversion Detection for Quantitative Gas Sensing10:42

    Infrared Degenerate Four-wave Mixing with Upconversion Detection for Quantitative Gas Sensing

    Published on: March 22, 2019

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    Confocal Fluorescence Microscopy

    Confocal microscopy is an advanced microscopic technique. The prime advantage of the confocal microscope over other microscopy techniques is its ability to block the out-of-focus light from the illuminated samples using pinholes. It is widely used with fluorescence optics to obtain high-resolution, sharp contrast images. Unlike optical microscopes, confocal microscopes use a focused beam of light laser to scan the entire sample surface at different z-planes. These microscopes are, therefore,...
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