4 papers
Absorption imaging of quantum gases near surfaces using incoherent light
Julia Fekete, Poppy Joshi, Peter Krüger +1
We introduce an absorption imaging technique for ultracold gases that suppresses interference fringes and coherence-induced artifacts by reducing the transverse spatial coherence o…
The magnetic inverse problem for two stacked layers of sources
Michael T. M. Woodley, Thomas Coussens, William Evans +7
We present calculations that reconstruct electronic current densities in two stacked layers at known depths, using magnetic field data. Solving this inverse problem requires knowle…
Quantum magnetic imaging of current density in lithium-ion batteries
W. Evans, T. Coussens, M. T. M. Woodley +7
The projected rapid growth of battery cell production over the next decade demands advanced diagnostic tools for quality control, ageing prediction, and recycling. Most existing te…
Photoelectron diffraction of twisted bilayer graphene
S. Tricot, H. Ikeda, H. -C. Tchouekem +7
Photoelectron diffraction (PED) is a powerful spectroscopic technique that combines elemental resolution with a high sensitivity to the local atomic arrangement at crystal surfaces…