具有微oring 晶格的全带平面浮凸拓扑光子绝缘体

IF 3.7 Q2 MATERIALS SCIENCE, MULTIDISCIPLINARY

Advanced Photonics Research Pub Date : 2024-08-04 DOI:10.1002/adpr.202470021

Hanfa Song, Vien Van

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引用次数: 0

摘要

拓扑光子绝缘体在编号为 2400023 的文章中，Vien Van 和 Hanfa Song 介绍了 (2 + 1)D 拓扑光子绝缘体的设计与实现，这种绝缘体承载所有平带，具有新颖的特性，如反常的 Floquet 绝缘体相位、超宽边缘模式连续体、对无序的超强鲁棒性，以及在紧凑局部体态中的光子笼。这些晶格可广泛应用于拓扑保护量子光子学和可编程光子电路。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

All-Bands-Flat Floquet Topological Photonic Insulators with Microring Lattices

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All-Bands-Flat Floquet Topological Photonic Insulators with Microring Lattices

Topological Photonic Insulators

In article number 2400023, Vien Van and Hanfa Song present the design and realization of (2 + 1)D topological photonic insulators hosting all flat bands, which exhibit novel properties such as anomalous Floquet insulator phase, ultra-wide edge mode continuum, super robustness to disorder, and photon caging in compact localized bulk states. These lattices have broadband applications in topologically-protected quantum photonics and programmable photonic circuits.

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来源期刊

Advanced Photonics Research

自引率

2.70%

发文量