Higher-Order Topological Phases in Magnetic Materials with Breathing Pyrochlore Structures

A simple example of a higher-order topological phase, in which the symmetry decreases step-by-step from the bulk to the corner, is realized in a magnetic system with a pyrochlore structure and is characterized by a series of quantized Berry phases defined for the bulk, surface, and edge.

Publication Details

Journal
JPS Hot Topics
Published
2025-01-01
DOI
https://doi.org/10.7566/jpsht.5.022
Primary Topic
Advanced Neuroimaging Techniques and Applications
Type
article
Field-Weighted Citation Impact
0.00
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article

Higher-Order Topological Phases in Magnetic Materials with Breathing Pyrochlore Structures

JPS Hot Topics
Advanced Neuroimaging Techniques and Applications
article

Higher-Order Topological Phases in Magnetic Materials with Breathing Pyrochlore Structures

article en

Abstract

A simple example of a higher-order topological phase, in which the symmetry decreases step-by-step from the bulk to the corner, is realized in a magnetic system with a pyrochlore structure and is characterized by a series of quantized Berry phases defined for the bulk, surface, and edge.

JPS Hot TopicsVol. 5
Openalex Percentile: Top 90%
Advanced Neuroimaging Techniques and Applications
DOISourceOpenAlex
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Higher-Order Topological Phases in Magnetic Materials with Breathing Pyrochlore Structures · JPS Hot Topics (2025) | TGRS Research Map | TGRS