多层双曲超材料中的光学克尔效应设计

IF 6.5 2区物理与天体物理 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY

Nanophotonics Pub Date : 2024-08-28 DOI:10.1515/nanoph-2024-0169

Domenico Genchi, Francesca Dodici, Tiziana Cesca, Giovanni Mattei

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引用次数: 0

摘要

非线性器件中光学材料的设计是其优化和微型化的基本步骤，将极大地促进先进纳米光子学和量子技术的发展。在这项工作中，研究了多层双曲超材料的几何形状和成分对其三阶非线性光学特性（即光学克尔效应）的影响。该研究提供了一个优越性数据，可作为一种预测工具，用于设计和最佳利用低损耗超材料的局部强度增强，以用于非线性纳米光子学的各种应用。

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Design of optical Kerr effect in multilayer hyperbolic metamaterials

The design of optical materials in nonlinear devices represents a fundamental step for their optimization and miniaturization, that would significantly contribute to the progress of advanced nanophotonics and quantum technologies. In this work, the effect of geometry and composition of multilayer hyperbolic metamaterials on their third-order nonlinear optical properties, i.e. the optical Kerr effect, is investigated. One figure of merit is provided to be used as a predictive tool to design and best exploit the local intensity enhancement in low-loss metamaterials to be used for various applications in nonlinear nanophotonics.

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来源期刊

Nanophotonics NANOSCIENCE & NANOTECHNOLOGY-MATERIALS SCIENCE, MULTIDISCIPLINARY

CiteScore

13.50

自引率

6.70%

发文量

358

审稿时长

7 weeks

期刊介绍： Nanophotonics, published in collaboration with Sciencewise, is a prestigious journal that showcases recent international research results, notable advancements in the field, and innovative applications. It is regarded as one of the leading publications in the realm of nanophotonics and encompasses a range of article types including research articles, selectively invited reviews, letters, and perspectives. The journal specifically delves into the study of photon interaction with nano-structures, such as carbon nano-tubes, nano metal particles, nano crystals, semiconductor nano dots, photonic crystals, tissue, and DNA. It offers comprehensive coverage of the most up-to-date discoveries, making it an essential resource for physicists, engineers, and material scientists.