supported in part by the National Key Research and Development Plan(2022YFB3203400);the National Natural Science Foundation of China(62103324 and U1909221);the Natural Science Foundation of Shaanxi(2022JQ-554).
Existing microfabricated atomic vapor cells have only one optical channel,which is insufficient for supporting the multiple orthogonal beams required by atomic devices.In this study,we present a novel wafer-level manu...