2 papers
physics.atom-ph2025
Sub-Ensemble Correlations as a Covariance Geometry
Zuoxian Wang, Yuhao Zhang, Gaopu Hou +6
Conventional practice of spatially resolved detection in diffusion-coupled thermal atomic vapors implicitly treat localized responses as mutually independent. However, in this stud…
physics.optics2025
Sub-Ensemble Isolation in SERF Magnetometry Enabled by Micrometer-Scale Polarization Control
Zihua Liang, Yuhao Zhang, Lu Liu +5
Conventional understanding of spin-exchange relaxation-free (SERF) atom ensemble pertains to the common perception that the rapid exchange of atom state finally results in uniform…