57 citations · 321 across the 30 of their papers we have counts for
4 papers · 1 filter
Off-axis retrieval of orbital angular momentum of light stored in cold atoms
R. A. de Oliveira, L. Pruvost, P. S. Barbosa +5
We report on the storage of orbital angu- lar momentum (OAM) of light of a Laguerre-Gaussian mode in an ensemble of cold cesium atoms and its re- trieval along an axis different fr…
Detecting of photons in optical fields of complicated spatial structure
V. V. Klimov, D. Bloch, M. Ducloy +1
We show that a photon detector, sensitive to the gradients of electromagnetic fields, or to magnetic fields, should be a useful tool to characterize the quantum properties of spati…
Detection of Spiral photons in Quantum Optics
V. V. Klimov, D. Bloch, M. Ducloy +1
We show that a new type of photon detector, sensitive to the gradients of electromagnetic fields, should be a useful tool to characterize the quantum properties of spatially-depend…
Theoretical study of dark resonances in micro-metric thin cells
Horacio Failache, Lorenzo Lenci, Arturo Lezama +2
We investigate theoretically dark resonance spectroscopy for a dilute atomic vapor confined in a thin (micro-metric) cell. We identify the physical parameters characterizing the sp…