Construction and Classification of Symmetry-Protected Topological Phases in Interacting Fermion Systems

The classification and lattice model construction of symmetry-protected topological (SPT) phases in interacting fermion systems are very interesting but challenging. In this paper, we give a systematic fixed-point wave function construction of fermionic SPT (FSPT) states for generic fermionic symmet...

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Bibliographic Details
Main Authors: Qing-Rui Wang, Zheng-Cheng Gu
Format: article
Language:EN
Published: American Physical Society 2020
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Online Access:https://doaj.org/article/2f87bd1c5ed242019fce528f843056d1
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