77 citations · 392 across the 22 of their papers we have counts for
Showing 2026Show all
3 papers · 1 filter
cond-mat.quant-gas2026
Quantum Fisher information in a quenched superfluid
Stelio Varrone, Yunxiang Liao
The quantum Fisher information (QFI) is widely used to characterize quantum phases and transitions, but its diagnostic power sometimes relies on selecting special generators based…
cond-mat.dis-nn2026
Long-range Nonlinear Sigma Model for a Singular Quantum Kicked Rotor
Weitao Chen, Yunxiang Liao
Singular kicked rotors have long been compared with power-law random banded matrices (PRBM) because their momentum-space Floquet matrix elements decay algebraically. However, it ha…
cond-mat.stat-mech2026
Measurement-induced phase transitions in disordered fermions
Yunxiang Liao, Max Matheussen, Xinghai Zhang
Measurement-induced phase transitions are nonequilibrium transitions between phases characterized by distinct entanglement scaling behaviors, driven by the competition between unit…