3 papers
cond-mat.stat-mech2026
Eigen Microstate Condensation and Critical Phenomena in the Lennard-Jones Fluid
Lan Yang, Zhaorong Pang, Chongzhi Qiao +4
Despite extensive study of the liquid-gas phase transition, accurately determining the critical point and the critical exponents in fluid systems through direct simulation remains…
cond-mat.stat-mech2025
Phase transition revealed by eigen microstate entropy
Teng Liu, Xuezhi Niu, Mingli Zhang +9
We introduce the eigen microstate entropy (), a novel metric of complexity derived from the probabilities of statistically independent eigen microstates. After estab…
physics.soc-ph2023
Eigenstates in the self-organised criticality
Yongwen Zhang, Maoxin Liu, Gaoke Hu +2
We employ the eigen microstate approach to explore the self-organized criticality (SOC) in two celebrated sandpile models, namely, the BTW model and the Manna model. In both models…