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Updated: Jul 25, 2026

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通过纳米光学元表面支持的法布里-佩罗洞穴-Gap表面格子中的双到三次模式合

Wei Liu, Bin Guo

    Optics express
    |December 19, 2025
    PubMed
    概括

    研究人员在元表面中实现了三重模式的强度合,增强了光物质相互作用. 这种新的金属-绝缘体-金属系统可以为先进的应用程序提供可调节的能量传输.

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    相关概念视频

    Metal-Semiconductor Junctions01:24

    Metal-Semiconductor Junctions

    The contact of metal and semiconductor can lead to the formation of a junction with either Schottky or Ohmic behavior.
    Schottky Barriers
    Schottky barriers arise when a metal with a work function (Φm) contacts a semiconductor with a different work function (Φs). Initially, electrons transfer until the Fermi levels of the metal and semiconductor align at equilibrium. For instance, if Φm > Φs, the semiconductor Fermi level is higher than the metal's before contact. The semiconductor's...