173 citations
2 papers
quant-ph2010★ 173 cited
Transferring orbital and spin angular momenta of light to atoms
Antonio Picón, Albert Benseny, Jordi Mompart +4
Light beams carrying orbital angular momentum, such as Laguerre-Gaussian beams, give rise to the violation of the standard dipolar selection rules during the interaction with matte…
physics.optics2010★ 14 cited
Dipole spectrum structure of non-resonant non-pertubative driven two-level atoms
A. Picón, L. Roso, J. Mompart +4
We analize the dipole spectrum of a two-level atom excited by a non-resonant intense monochromatic field, under the electric dipole approximation and beyond the rotating wave appro…