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Updated: Jul 24, 2026

Automation of Mode Locking in a Nonlinear Polarization Rotation Fiber Laser through Output Polarization Measurements
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低噪音,2W平均功率,112-fs克尔镜头模式锁定Ho:CALGO激光在2.1微米

Weichao Yao, Yicheng Wang, Shahwar Ahmed

    Optics letters
    |June 1, 2023
    PubMed
    概括

    我们开发了一种高功率,超快的激光器,使用2.1微米的氧化 (Ho:CALGO) 氧化 (Ho:CALGO). 这种激光器在100fs级模式锁定散装激光器中实现了创纪录的平均功率,提供了出色的噪声性能.

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    Confocal Fluorescence Microscopy01:16

    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,...