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Updated: Jul 3, 2026

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基于Yb:KGW激光器的一级空心纤维压缩到单循环模式

Z Pi, A B Enders, D Vaso

    Optics letters
    |July 1, 2025
    PubMed
    概括

    研究人员开发了一种简化的方法,用于使用加 Tungstate (Yb:KGW) 放大器产生强烈的,单周期激光脉冲. 这一突破将Yb:KGW技术与每秒科学相结合,提供精确的波形控制.

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    Fiber Reinforced Concrete01:22

    Fiber Reinforced Concrete

    Fiber-reinforced concrete significantly enhances the structural and nonstructural properties of traditional concrete by incorporating fibers like steel, glass, and polymers. These fibers, varying from natural ones such as sisal and cellulose to manufactured ones like polypropylene and Kevlar, are mixed into hydraulic cement with aggregates. Steel fibers, often preferred for their robustness, contribute to improved ductility, toughness, and post-cracking performance. The concrete is classified...