7 citations · 7 across the 1 of their papers we have counts for
3 papers
cond-mat.mtrl-sci2021
Superconductors with anomalous Floquet higher-order topology
DinhDuy Vu, Rui-Xing Zhang, Zhi-Cheng Yang +1
We develop a general theory for two-dimensional (2D) anomalous Floquet higher-order topological superconductors (AFHOTSC), which are dynamical Majorana-carrying phases of matter wi…
cond-mat.mes-hall2020★ 7 cited
Theory of Anomalous Floquet Higher-Order Topology: Classification, Characterization, and Bulk-Boundary Correspondence
Rui-Xing Zhang, Zhi-Cheng Yang
Periodically-driven or Floquet systems can realize anomalous topological phenomena that do not exist in any equilibrium states of matter, whose classification and characterization…
cond-mat.dis-nn2020
Extended nonergodic regime and spin subdiffusion in disordered SU(2)-symmetric Floquet systems
Zhi-Cheng Yang, Stuart Nicholls, Meng Cheng
We explore thermalization and quantum dynamics in a one-dimensional disordered SU(2)-symmetric Floquet model, where a many-body localized phase is prohibited by the non-abelian sym…