192 citations · 2.6k across the 109 of their papers we have counts for
6 papers · 1 filter
Instanton-Induced Supersymmetry Breaking in Topological Semimetals
W. B. Rui, Y. X. Zhao, Z. D. Wang
Supersymmetry (SUSY) proposed as an elementary symmetry for physics beyond the Standard Model has found important applications in various areas outside high-energy physics. Here, w…
Hilbert band complexes and their applications
Zeying Zhang, Y. X. Zhao, Yugui Yao +1
The study of band connectivity is a fundamental problem in condensed matter physics. Here, we develop a new method for analyzing band connectivity, which completely solves the outs…
Topological classification for chiral symmetry with non-equal sublattices
J. X. Dai, Y. X. Zhao
Chiral symmetry on bipartite lattices with different numbers of -sites and -sites is exceptional in condensed matter, as it gives rise to zero-energy flat bands. Crystalline…
Revealing the spatial nature of sublattice symmetry
Rong Xiao, Y. X. Zhao
The sublattice symmetry on a bipartite lattice is commonly regarded as the chiral symmetry in the AIII class of the tenfold Altland-Zirnbauer classification. Here, we reveal the sp…
Stability and noncentered PT symmetry of real topological phases
S. J. Yue, Qing Liu, Shengyuan A. Yang +1
Real topological phases protected by the spacetime inversion (P T) symmetry are a current research focus. The basis is that the P T symmetry endows a real structure in momentum spa…
Quantum Metric Nonlinear Spin-Orbit Torque Enhanced by Topological Bands
Xukun Feng, Weikang Wu, Hui Wang +5
Effects manifesting quantum geometry have been a focus of physics research. Here, we reveal that quantum metric plays a crucial role in nonlinear electric spin response, leading to…