altermagnetism 1corner states 1higher-order topology 1mirror symmetry 1second-order topological insulators 1
From the 1 of 21 papers with an AI index.
37 citations
- Chinese Academy of SciencesCN8 papers
- University of Chinese Academy of SciencesCN6 papers
- China Center of Advanced Science and TechnologyCN5 papers
- Guangxi UniversityCN5 papers
- Guangzhou UniversityCN5 papers
- Huazhong University of Science and TechnologyCN5 papers
- Institute for Nuclear ResearchRU5 papers
- Mahidol UniversityTH5 papers
- Max Planck Institute for Nuclear PhysicsDE5 papers
- Moscow Institute of Physics and TechnologyRU5 papers
- Nanjing UniversityCN5 papers
- Peking UniversityCN5 papers
Showing cond-mat.mes-hallShow all
2 papers · 1 filter
cond-mat.mes-hall2026
Second-order topological insulator induced by compensated altermagnetism without bulk spin splitting
Lizhou Liu, Qing-Feng Sun, Ying-Tao Zhang
The paper theoretically shows that a two‑dimensional topological insulator film can host a second‑order topological insulating phase when a compensated altermagnetic term is added,…
cond-mat.mes-hall2026★ 1 cited
Tailoring Corner States and Exceptional Points in Altermagnets
Xiao-Ming Zhao, Cui-Xian Guo, Xin-Ran Ma +2
Altermagnets (AMs) exhibit vanishing net magnetization but strong momentum-dependent spin splitting enforced by crystal symmetry. Here, we explore the non-Hermitian effects in diss…