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Generation of squeezed Schrödinger cat states with an operation allowing iterative growth
Jean Etesse, Martin Bouillard, Bhaskar Kanseri +1
We present what is to our knowledge the first implementation of a Schrödinger cat states "breeding" operation, which allows an iterative growth of these states. We thus report the…
Qubit-Programmable Operations on Quantum Light Fields
Marco Barbieri, Nicolò Spagnolo, Franck Ferreyrol +3
Engineering quantum operations is one of the main abilities we need for developing quantum technologies and designing new fundamental tests. Here we propose a scheme for realising…
Iterative tailoring of optical quantum states with homodyne measurements
Jean Etesse, Bhaskar Kanseri, Rosa Tualle-Brouri
As they can travel long distances, free space optical quantum states are good candidates for carrying information in quantum information technology protocols. These states, however…
Noiseless Linear Amplification and Quantum Channels
Rémi Blandino, Marco Barbieri, Philippe Grangier +1
The employ of a noiseless linear amplifier (NLA) has been proven as a useful tool for mitigating imperfections in quantum channels. Its analysis is usually conducted within specifi…