3 papers
cond-mat.soft2026
Spectral Decomposition of Liquid Viscosity into Instantaneous Normal Modes
Long-Zhou Huang, Bingyu Cui, Min-Qiang Jiang +2
Viscosity, the resistance of a liquid to flow, is driven by atomic-scale friction but its microscopic origin remains poorly understood. We use a theoretical framework based on nona…
cond-mat.dis-nn2026
Attenuation of long-wavelength sound in quenched disordered media
Bingyu Cui, Yuqi Wang
We derive analytically, and validate numerically, the dispersion renormalization and attenuation of acoustic waves propagating through quenched disordered media in the long-wavelen…
quant-ph2025
Finite-sample deviations and convergence in the statistics of Bohmian trajectory ensembles
Bingyu Cui, Yanting Cao
We analyze finite-sample statistics of Bohmian trajectories for single spinless and spin-1/2 particles. Equivariance ensures agreement with in the quantum equilibrium limi…