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Updated: Jan 17, 2026

Determination of the Excitation and Coupling Rates Between Light Emitters and Surface Plasmon Polaritons

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Published on: July 21, 2018

通过表面等离子极子混合表面和散装光学非线性

Guy Sayer¹, Matan Iluz¹, Amit Kam²

¹Technion-Israel Institute of Technology, Andrew and Erna Viterbi Department of Electrical and Computer Engineering, Haifa 32000, Israel.

Physical review letters

|September 22, 2025

概括

我们展示了黄金表面和散装非线性之间的受控干扰,用束操纵光特性. 这项研究推动了用于量子光子应用的等离子体工程.

科学领域:

* 塑和非线性光学.
* 量子光子学和材料科学.

背景情况:

* 黄金表现出表面二级和体积三级的非线性光学特性.
*理解和控制这些非线性相互作用对于先进的光学应用至关重要.

研究的目的:

* 为了研究黄金表面和散装非线性之间的受控相互作用.
* 通过不同的非线性机制产生的光子干扰的实验控制.

主要方法:

*利用表面等离子体和自由空间光子之间的波混合.
*使用束来调整和控制非线性相互作用.

主要成果:

*实验证明了来自表面和散装非线性质的光子之间的干扰.
* 展示了使用束对干扰光子相对振幅和相位的精确控制.

结论:

* 建立了工程等离子体非线性性的基础.
* 通过可控光操纵为量子光子应用开辟了新的途径.

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