2 papers
physics.atom-ph2026
Controlling light shifts in chip-scale atomic beam clocks
Alexander Staron, Mingwu Lu, Ruwan Senaratne +4
Chip-scale atomic beam clocks are being investigated to extend the range of clock stability achievable in low-power timing applications. Here, we demonstrate a centimeter-scale, Ra…
physics.app-ph2024
Wafer-scale fabrication of evacuated alkali vapor cells
Yang Li, Donggyu B. Sohn, Matthew Hummon +2
We describe a process for fabricating a wafer-scale array of alkali metal vapor cells with low residual gas pressure. We show that by etching long, thin channels between the cells…