49 citations · 86 across the 4 of their papers we have counts for
4 papers
Dynamics of a stored Zeeman coherence grating in an external magnetic field
D. Moretti, D. Felinto, J. W. R. Tabosa +1
We investigate the evolution of a Zeeman coherence grating induced in a cold atomic cesium sample in the presence of an external magnetic field. The gratings are created in a three…
Electromagnetically induced absorption in magneto-optically trapped atoms
A. Lipsich, S. Barreiro, P. Valente +1
Electromagnetically induced absorption (EIA) was observed on a sample of in a magneto-optical trap using low intensity cw copropagating pump and probe optical fields. A…
Polarization dependence of four-wave mixing in a degenerate two-level system
A. Lezama, G. C. Cardoso, J. W. R. Tabosa
Nearly degenerate four-wave mixing (NDFWM) within a closed degenerate two-level atomic transition is theoretically and experimentally examined. Using the model presented by A. Leza…
Coherent two-field spectroscopy of degenerate two-level systems
A. Lezama S. Barreiro A. Lipsich A. M. Akulshin
Spectroscopic features revealing the coherent interaction of a degenerate two-level atomic system with two optical fields are examined. A model for the numerical calculation of the…