捕获模式下与圆盘超表面耦合的QD层发光增强

2018 IEEE 17th International Conference on Mathematical Methods in Electromagnetic Theory (MMET) Pub Date : 2018-07-01 DOI:10.1109/MMET.2018.8460246

K. Domina, V. Khardikov

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引用次数: 1

摘要

研究了在硅片形成的谐振超表面上涂覆量子点(QD)层对其发光的增强作用。结果表明，与普通偶极子共振相比，在超表面激发捕获模式共振可提供更强的发光增强。这为基于全介电超表面的光放大器和光发生器的发展开辟了前景。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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QD Layer Luminescence Enhancement Via Coupling with Disk Metasurface In Trapped Mode Regime

The enhancement of luminescence of quantum dots (QD) layer coating the resonant metasurface formed by silicon disks is studied. It was revealed that exciting of trapped mode resonance in metasurface provides much stronger the luminescence enhancement comparing with case of usual dipole resonances. It opens prospective for development of light amplifier and generator based on all-dielectric metasurface.

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2018 IEEE 17th International Conference on Mathematical Methods in Electromagnetic Theory (MMET)

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