论文标题
非光谱参数域中Fano谐振器的光学响应
Optical responses of Fano resonators in non-spectral parametric domains
论文作者
论文摘要
在各种经典和量子系统中观察到的FANO共振具有不对称的光谱线形状。为了设计用于单色应用的纳米装饰物，描述关键结构参数的非光谱参数域中的FANO共振是有益的。我们基于耦合的谐波振荡器（CHO）模型开发了参数FANO轮廓的分析模型，并理论上证明了其在描述the鼠的波基等离子晶体（CWPC）的光学响应时的应用。开发的参数FANO模型可能会在单色和无光谱仪的纳米版本设计中找到应用。
Fano resonance observed in various classical and quantum systems features an asymmetric spectral line shape. For designing nanoresonators for monochromatic applications, it is beneficial to describe Fano resonance in non-spectral parametric domains of critical structural parameters. We develop the analytical model of the parametric Fano profile based on a coupled harmonic oscillator (CHO) model and theoretically demonstrate its application in describing the optical response of a chirped waveguided plasmonic crystal (CWPC). The developed parametric Fano model may find applications in the design of monochromatic and spectrometer-free nanodevices.
