Unsupervised classification of non-Hermitian topological phases under symmetriesOA
Unsupervised classification of non-Hermitian topological phases under symmetries
Yang Long;Haoran Xue;Baile Zhang
School of Physics Science and Engineering,Tongji University,Shanghai 200092,China||Division of Physics and Applied Physics,School of Physical and Mathematical Sciences,Nanyang Technological University,Singapore 637371,SingaporeDepartment of Physics,The Chinese University of Hong Kong,Hong Kong 999077,ChinaDivision of Physics and Applied Physics,School of Physical and Mathematical Sciences,Nanyang Technological University,Singapore 637371,Singapore||Centre for Disruptive Photonic Technologies,Nanyang Technological University,Singapore 637371,Singapore
unsupervised learningtopological phasenon-Hermitian systems
unsupervised learningtopological phasenon-Hermitian systems
《国家科学评论（英文版）》 2026 (1)
20-34,15
This work was supported by the Singapore National Research Foundation Competitive Research Program(NRF-CRP23-2019-0007)and the Singapore Ministry of Education Academic Research Fund Tier 2(MOE-T2EP50123-0007).H.X.acknowledges support from the National Natural Science Foundation of China(62401491),the Chinese University of Hong Kong(4937205,4937206,4053729 and 4411765),and the Research Grants Council of the Hong Kong Special Administrative Region,China under(24304825).
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