5 citations · 7 across the 5 of their papers we have counts for
5 papers
Anomalous non-Hermitian skin effect: the topological inequivalence of skin modes versus point gap
Gang-Feng Guo, Xi-Xi Bao, Han-Jie Zhu +4
Non-Hermitian skin effect, the localization of an extensive number of eigenstates at the ends of the system, has greatly expanded the frontier of physical laws. It has long been be…
Reentrant Localized Bulk and Localized-Extended Edge in Quasiperiodic Non-Hermitian Systems
Gang-Feng Guo, Xi-Xi Bao, Lei Tan
The localization is one of the active and fundamental research in topology physics. Based on a generalized Su-Schrieffer-Heeger model with the quasiperiodic non-Hermitian emerging…
Floquet topological properties in the Non-Hermitian long-range system with complex hopping amplitudes
Gang-Feng Guo, Yan Wang, Xi-Xi Bao +1
Non-equilibrium phases of matter have attracted much attention in recent years, among which the Floquet phase is a hot point. In this work, based on the Periodic driving Non-Hermit…
Topological state transfers in cavity-magnon system
Xi-Xi Bao, Gang-Feng Guo, Lei Tan
We propose an experimentally feasible scheme for realizing quantum state transfer via the topological edge states in a one-dimensional cavity-magnon lattice. We find that the cavit…
The Analysis of Bulk Boundary Correspondence under the Singularity of the Generalized Brillouin Zone in Non-Hermitian System
Gang-Feng Guo, Xi-Xi Bao, Lei Tan
The generalized Brillouin zone (GBZ), which is the core concept of the non-Bloch band theory to rebuild the bulk boundary correspondence in the non-Hermitian topology, appears as a…