544 citations · 4.1k across the 36 of their papers we have counts for
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Observation and measurement of "giant" dispersive optical non-linearities in an ensemble of cold Rydberg atoms
Valentina Parigi, Erwan Bimbard, Jovica Stanojevic +5
We observe and measure dispersive optical non-linearities in an ensemble of cold Rydberg atoms placed inside an optical cavity. The experimental results are in agreement with a sim…
Improving the maximum transmission distance of continuous-variable quantum key distribution using a noiseless amplifier
Rémi Blandino, Anthony Leverrier, Marco Barbieri +3
We show that the maximum transmission distance of continuous-variable quantum key distribution in presence of a Gaussian noisy lossy channel can be arbitrarily increased using a li…
Heralded processes on continuous-variable spaces as quantum maps
Franck Ferreyrol, Nicolò Spagnolo, Rémi Blandino +2
Conditional evolution is crucial for generating non-Gaussian resources for quantum information tasks in the continuous variable scenario. However, tools are lacking for a convenien…
Homodyne estimation of Gaussian quantum discord
Rémi Blandino, Marco G. Genoni, Jean Etesse +4
We address the experimental estimation of Gaussian quantum discord for two-mode squeezed thermal state, and demonstrate a measurement scheme based on a pair of homodyne detectors a…
Controlling the quantum state of a single photon emitted from a single polariton
Jovica Stanojevic, Valentina Parigi, Erwan Bimbard +3
We investigate in detail the optimal conditions for a high fidelity transfer from a single-polariton state to a single-photon state and subsequent homodyne detection of the single…
Field Test of Classical Symmetric Encryption with Continuous Variable Quantum Key Distribution
Paul Jouguet, Sébastien Kunz-Jacques, Thierry Debuisschert +8
We report on the design and performance of a point-to-point classical symmetric encryption link with fast key renewal provided by a Continuous Variable Quantum Key Distribution (CV…