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Updated: Jun 11, 2025

Demonstration of Equal-Intensity Beam Generation by Dielectric Metasurfaces
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Published on: June 7, 2019

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在由高Q磁铁铁形二极管共振控制的酸元表面中高效的第二声波生成

Hong Duan, Haoxuan He, Yingfei Yi

    Optics letters
    |October 1, 2024
    PubMed
    概括

    使用磁铁铁形二极管共振的酸元表面可以实现高效的第二和生成. 这项工作展示了开发具有可调节性质的先进非线性光源的新途径.

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    Stimulated Stokes and Antistokes Raman Scattering in Microspherical Whispering Gallery Mode Resonators12:21

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    相关概念视频

    Standing Waves in a Cavity01:28

    Standing Waves in a Cavity

    A household microwave and lasers are examples of standing electromagnetic waves in a cavity. When two conducting metal plates are placed parallel at the nodal planes, it creates a cavity where standing waves are formed. The cavity between the two planes is analogous to a stretched string held at the points x = 0 and x = L. Here, the distance 'L' between the two planes must be an integer multiple of half of the wavelength. The wavelengths that satisfy this condition are given by:
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