3 papers
physics.atom-ph2026
Creating and Probing Spin-Squeezed States of Molecules
Connor M. Holland, Callum L. Welsh, Yukai Lu +4
Polar molecules are a promising platform for quantum-enhanced sensing and precision tests of fundamental physics, owing to their strong long-range dipolar interactions, broad sensi…
cond-mat.quant-gas2026
Probing Coherent Many-Body Spin Dynamics in a Molecular Tweezer Array Quantum Simulator
Yukai Lu, Connor M. Holland, Callum L. Welsh +2
Models of interacting quantum spins are used in many areas of physics ranging from the study of magnetism and strongly correlated materials to quantum sensing. In this work, we stu…
physics.atom-ph2026
Extended Rydberg Lifetimes in a Cryogenic Atom Array
Junlan Jin, Yue Shi, Youssef Aziz Alaoui +4
We report on the realization of a Cs optical tweezer array in a cryogenic blackbody radiation (BBR) environment. By enclosing the array within a 4K radiation shield, we mea…