68 citations · 276 across the 8 of their papers we have counts for
3 papers · 1 filter
Widefield Microwave Imaging in Alkali Vapor Cells with sub-100 um Resolution
Andrew Horsley, Guan-Xiang Du, Philipp Treutlein
We report on widefield microwave vector field imaging with sub um resolution using a microfabricated alkali vapor cell. The setup can additionally image dc magnetic fields, and can…
Imaging Microwave and DC Magnetic Fields in a Vapor-Cell Rb Atomic Clock
Christoph Affolderbach, Guan-Xiang Du, Thejesh Bandi +3
We report on the experimental measurement of the DC and microwave magnetic field distributions inside a recently-developed compact magnetron-type microwave cavity, mounted inside t…
Imaging of Relaxation Times and Microwave Field Strength in a Microfabricated Vapor Cell
Andrew Horsley, Guan-Xiang Du, Matthieu Pellaton +3
We present a new characterisation technique for atomic vapor cells, combining time-domain measurements with absorption imaging to obtain spatially resolved information on decay tim…