201 citations · 891 across the 28 of their papers we have counts for
28 papers
Fast and Continuous Detection of Single Microwave Photons via Photo-assisted Quasiparticle Tunneling to a Superconducting Island
Julien Basset, Ognjen Stanisavljević, Julien Gabelli +2
We demonstrate a single-photon detector operating in the microwave domain, based on photo-assisted quasiparticle tunneling events that poison a superconducting island. The detectio…
Role of optical rectification in photon-assisted tunneling current
P. Février, J. Basset, J. Estève +2
We study the optical rectification in a metallic tunnel junction. We consider a planar junction in a Kretschmann configuration and measure the photon-assisted tunneling under infra…
Quantum bath engineering of a high impedance microwave mode through quasiparticle tunneling
Gianluca Aiello, Mathieu Féchant, Alexis Morvan +4
We demonstrate a new approach to dissipation engineering in microwave quantum optics. For a single mode, dissipation usually corresponds to quantum jumps, where photons are lost on…
Gate-Assisted Phase Fluctuations in All-Metallic Josephson Junctions
Julien Basset, Ognjen Stanisavljević, Marko Kuzmanović +4
The discovery that a gate electrode suppresses the supercurrent in purely metallic systems is missing a complete physical understanding of the mechanisms at play. We here study the…
Observation of topological valley Hall edge states in honeycomb lattices of superconducting microwave resonators
Alexis Morvan, Mathieu Féchant, Gianluca Aiello +2
We have designed honeycomb lattices for microwave photons with a frequency imbalance between the two sites in the unit cell. This imbalance is the equivalent of a mass term that br…
Bulk properties of honeycomb lattices of superconducting microwave resonators
Alexis Morvan, Mathieu Féchant, Gianluca Aiello +2
We have realized different honeycomb lattices for microwave photons in the 4 to 8 GHz band using superconducting spiral resonators. Each lattice comprises a few hundred sites. Two…