3 papers
quant-ph2026
Interference of critical dynamics associated with zero modes
Zhi-Han Zhang, Han-Chuan Kou, Peng Li
We study the interference of critical dynamics associated with zero modes (ICDZM) in the generalized Creutz ladders using closed quench paths that pass through two critical points…
quant-ph2025
Critical dynamics and its interferometry in the one-dimensional p-wave-paired Aubry-André-Harper model
Zhi-Han Zhang, Han-Chuan Kou, Peng Li
In this work, we focus on the critical dynamics of the one-dimensional quasiperiodic p-wave-paired Aubry-André-Harper model, which exhibits a transition point between the gapped cr…
quant-ph2024
Kibble-Zurek scaling immune to anti-Kibble-Zurek behavior in driven open systems at the limit of loss difference
Han-Chuan Kou, Zhi-Han Zhang, Peng Li
We investigate the dissipative quench dynamics in a family of two-band fermionic systems by linearly ramping the staggered on-site energy. In the Lindblad formalism, we present an…