Diagnosing quantum transport from wave function snapshots

DS Bhakuni, R Verdel, C Muzzi, R Andreoni… - Physical Review B, 2024 - APS
We study nonequilibrium quantum dynamics of spin chains by employing principal
component analysis on data sets of wave function snapshots and examine how information …

Witnessing non-stationary and non-Markovian environments with a quantum sensor

JW Rosenberg, M Kuffer, I Zohar, R Stöhr… - arxiv preprint arxiv …, 2025 - arxiv.org
Quantum sensors offer exceptional sensitivity to nanoscale magnetic field fluctuations,
where non-stationary effects such as spin diffusion and non-Markovian dynamics arising …

Universal behaviors of dynamical quantum transition in trapped large spin fermions

S Li, Q Gu - Annals of Physics, 2025 - Elsevier
Dynamical universality in far-from-equilibrium quantum systems has already attracted
significant attention. We have performed a systematic study on the long-time spin-mixing …

Fundamental bounds on many-body spin cluster intensities

C Bengs, C Zhang, A Ajoy - arxiv preprint arxiv:2412.08796, 2024 - arxiv.org
Multiple-quantum coherence (MQC) spectroscopy is a powerful technique for probing spin
clusters, offering insights into diverse materials and quantum many-body systems. However …