3 papers
physics.atom-ph2025
Phase-contrast imaging of a dense atomic cloud
M. Frometa Fernandez, P. G. Santos Dias, P. H. Nantes Magnani +5
We present the experimental production and characterization of a dense cold atomic cloud of \(^{88}\text{Sr}\) atoms, optimized for the future studies of light transport in highly…
physics.optics2024
Breaking of reciprocity and the Pancharatnam-Berry phase for light scattered by a disordered cold atom cloud
P. H. N. Magnani, P. G. S. Dias, M. Frometa +7
Collective effects on the light scattered by disordered media such as Anderson localization and coherent backscattering critically depend on the reciprocity between interfering opt…
quant-ph2021
Mirror-assisted backscattering interferometry to measure the first-order correlation function of the light emitted by quantum scatterers
Pablo Gabriel Santos Dias, Marcia Frometa Fernandez, Pedro Henrique Nantes Magnani +4
We present a new method to obtain the first-order temporal correlation function, , of the light scattered by an assembly of point-like quantum scatterers, or equivalen…