Fe b 20 21 Symmetry protected topological edge modes and emergent partial time reversal symmetry breaking in open quantum many-body systems

Zijian Wang, 2, ∗ Qiaoyi Li, ∗ Wei Li, † and Zi Cai 4, ‡ Wilczek Quantum Center and Key Laboratory of Artificial Structures and Quantum Control, School of Physics and Astronomy, Shanghai Jiao Tong University, Shanghai 200240, China Zhiyuan College, Shanghai Jiao Tong University, Shanghai 200240, China 3 School of Physics, Key Laboratory of Micro-Nano Measurement-Manipulation and Physics (Ministry of Education), Beihang University, Beijing 100191, China Shanghai Research Center for Quantum Sciences, Shanghai 201315, China