3 papers
cond-mat.soft2025
Fluidization and anomalous density fluctuations in 2D Voronoi cell tissues with pulsating activity
Zhu-Qin Li, Qun-Li Lei, Yu-qiang Ma
Cells not only can be motile by crawling but are also capable of non-motility active motions like periodic contraction or pulsation. In this work, based on a Voronoi cell model, we…
cond-mat.soft2024
Activity-driven polymer knotting for macromolecular topology engineering
Jia-Xiang Li, Song Wu, Li-Li Hao +2
Macromolecules can gain special properties by adopting knotted conformations, but engineering knotted macromolecules is a challenging task. Here we surprisingly observed that knott…
quant-ph2024
Self-Organized Time Crystal in Driven-Dissipative Quantum System
Ya-Xin Xiang, Qun-Li Lei, Zhengyang Bai +1
Continuous time crystals (CTCs) are characterized by sustained oscillations that break the time translation symmetry. Since the ruling out of equilibrium CTCs by no-go theorems, th…