46 citations · 79 across the 3 of their papers we have counts for
3 papers
Atomic-ensemble-based quantum memory for sideband modulations
Jérémie Ortalo, Jean Cviklinski, Pietro Lombardi +4
Interaction of a control and a signal field with an ensemble of three-level atoms allows direct mapping of the quantum state of the signal field into long lived coherences of an at…
Vacuum squeezed light for atomic memories at the D2 cesium line
Sidney Burks, Jérémie Ortalo, Antonino Chiummo +5
We report the experimental generation of squeezed light at 852 nm, locked on the Cesium D2 line. 50% of noise reduction down to 50 kHz has been obtained with a doubly resonant opti…
Reversible Quantum Interface for Tunable Single-sideband Modulation
J. Cviklinski, J. Ortalo, J. Laurat +3
Using Electromagnetically Induced Transparency (EIT) in a Cesium vapor, we demonstrate experimentally that the quantum state of a light beam can be mapped into the long lived Zeema…