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Updated: Jul 12, 2025

Using Microwave and Macroscopic Samples of Dielectric Solids to Study the Photonic Properties of Disordered Photonic Bandgap Materials
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在微光网格中的光子皮肤拓效应

Shuyue Chen, Lingzhi Zheng, Lange Zhao

    Optics letters
    |November 1, 2023
    PubMed
    概括

    我们在微波共振器中探索了非赫密斯皮肤效应 (NHSE),揭示了混合皮肤拓效应 (HSTE),边缘模式局部化而散装模式扩展. 这项工作为二维拓系统提供了新的见解.

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    Standing Waves in a Cavity01:28

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    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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