40 citations · 62 across the 3 of their papers we have counts for
3 papers
quant-ph2023★ 18 cited
Dynamical Transition due to Feedback-induced Skin Effect
Ze-Chuan Liu, Kai Li, Yong Xu
The traditional dynamical phase transition refers to the appearance of singularities in an observable with respect to a control parameter for a late-time state or singularities in…
cond-mat.mes-hall2023★ 40 cited
Higher-order topological phases in crystalline and non-crystalline systems: a review
Yan-Bin Yang, Jiong-Hao Wang, Kai Li +1
In recent years, higher-order topological phases have attracted great interest in various fields of physics. These phases have protected boundary states at lower-dimensional bounda…
quant-ph2023★ 4 cited
Disorder-Induced Entanglement Phase Transitions in Non-Hermitian Systems with Skin Effects
Kai Li, Ze-Chuan Liu, Yong Xu
Non-Hermitian dynamics is ubiquitous in various physical systems. While recent study shows that such a dynamics leads to an area-law scaling of the entanglement entropy due to the…