Momentum-space nonsymmorphic symmetry meets higher-order topology.

IF 17.1 1区综合性期刊 Q1 MULTIDISCIPLINARY SCIENCES

National Science Review Pub Date : 2025-06-09 eCollection Date: 2025-07-01 DOI:10.1093/nsr/nwaf237

Y X Zhao

引用次数: 0

Abstract

Momentum-space nonsymmorphic group Pnnn has been achieved by alternating 0 and π fluxes in artificial crystals, enabling 3D octupole topological insulators with corner states.

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动量空间非对称对称满足高阶拓扑。

动量空间非对称群Pnnn通过人工晶体中0和π通量的交替实现，使三维八极拓扑绝缘体具有角态。

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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来源期刊

National Science Review MULTIDISCIPLINARY SCIENCES-

CiteScore

24.10

自引率

1.90%

发文量

249

审稿时长

13 weeks

期刊介绍： National Science Review (NSR; ISSN abbreviation: Natl. Sci. Rev.) is an English-language peer-reviewed multidisciplinary open-access scientific journal published by Oxford University Press under the auspices of the Chinese Academy of Sciences.According to Journal Citation Reports, its 2021 impact factor was 23.178. National Science Review publishes both review articles and perspectives as well as original research in the form of brief communications and research articles.