From the 1 of 7 linked papers with an AI index.
7 papers
The Mpemba effect likes to hit a wall
Yue Liu, Tan Van Vu, Raphaël Chétrite +2
The paper investigates the Mpemba effect for a one‑dimensional overdamped particle in an asymmetric polynomial double‑well potential and shows that the presence of a hard wall, not…
Coarse Graining Reveals a Fluctuation-theorem-like Asymmetry in Financial Markets
Jian Gao, Lufeng Zhang, Ping Fang +4
Fluctuation theorems show how coarse graining transforms microscopic symmetry into observable irreversibility. Here we ask whether an analogous symmetrybased diagnostic can be cons…
Inequivalence of Landau-Lifshitz and Landau-Lifshitz-Gilbert dynamics for a single quantum spin
Yuefei Liu, Olle Eriksson, Erik Sjöqvist
We examine the relation between the quantum Landau-Lifshitz equation (-LL) [Phys. Rev. Lett. 110, 147201 (2013)] and quantum Landau-Lifshitz-Gilbert equation (-LLG) [Phys. Re…
Probing Defects with Quantum Simulator Snapshots
Abhijat Sarma, Nayan Myerson-Jain, Yue Liu +4
Snapshots, i.e. projective measurements of local degrees of freedom, are the most standard data taken in experiments on quantum simulators. Snapshots are usually used to probe loca…
Practical roadmap to measurement-altered criticality in Rydberg arrays
Stephen Naus, Yue Liu, Sara Murciano +3
Weak measurements have been predicted to dramatically alter universal properties of quantum critical wavefunctions, though experimental validation remains an open problem. Here we…
Boundary transitions from a single round of measurements on gapless quantum states
Yue Liu, Sara Murciano, David F. Mross +1
Measurements can qualitatively alter correlations and entanglement emerging in gapless quantum matter. We show how a single round of measurements on gapless quantum systems can, up…