Exotic superconducting CIrcuits to Probe and protect quantum States of light and mattEr

Project Information

ECLIPSE

Grant agreement ID: 851740

DOI

10.3030/851740

Project closed

EC signature date 21 February 2020

Start date 1 March 2020

End date 28 February 2025

Funded under

• EXCELLENT SCIENCE - European Research Council (ERC)

Total cost

€ 1 498 875,00

EU contribution

€ 1 498 875,00

Coordinated by

ASSOCIATION POUR LA RECHERCHE ET LE DEVELOPPEMENT DES METHODES ET PROCESSUS INDUSTRIELS
France

CORDIS provides links to public deliverables and publications of HORIZON projects.

Links to deliverables and publications from FP7 projects, as well as links to some specific result types such as dataset and software, are dynamically retrieved from OpenAIRE .

Publications

Peer reviewed articles (6)

One Hundred Second Bit-Flip Time in a Two-Photon Dissipative Oscillator

Author(s): C. Berdou, A. Murani, U. Réglade, W.C. Smith, M. Villiers, J. Palomo, M. Rosticher, A. Denis, P. Morfin, M. Delbecq, T. Kontos, N. Pankratova, F. Rautschke, T. Peronnin, L.-A. Sellem, P. Rouchon, A. Sarlette, M. Mirrahimi, P. Campagne-Ibarcq, S. Jezouin, R. Lescanne, Z. Leghtas
Published in: PRX Quantum, Issue 4, 2023, ISSN 2691-3399
Publisher: American Physical Society
DOI: 10.1103/prxquantum.4.020350

High-Sensitivity ac-Charge Detection with a MHz-Frequency Fluxonium Qubit

Author(s): B.-L. Najera-Santos; R. Rousseau; K. Gerashchenko; H. Patange; A. Riva; M. Villiers; T. Briant; P.-F. Cohadon; A. Heidmann; J. Palomo; M. Rosticher; H. le Sueur; A. Sarlette; W. C. Smith; Z. Leghtas; E. Flurin; T. Jacqmin; S. Deléglise
Published in: Physical Review X, Issue 3, 2024, ISSN 2160-3308
Publisher: American Physical Society
DOI: 10.1103/physrevx.14.011007

Quantum control of a cat qubit with bit-flip times exceeding ten seconds

Author(s): U. Réglade, A. Bocquet, R. Gautier, J. Cohen, A. Marquet, E. Albertinale, N. Pankratova, M. Hallén, F. Rautschke, L.-A. Sellem, P. Rouchon, A. Sarlette, M. Mirrahimi, P. Campagne-Ibarcq, R. Lescanne, S. Jezouin, Z. Leghtas
Published in: Nature, Issue 629, 2024, Page(s) 778-783, ISSN 0028-0836
Publisher: Nature Publishing Group
DOI: 10.1038/s41586-024-07294-3

Magnifying Quantum Phase Fluctuations with Cooper-Pair Pairing

Author(s): W. C. Smith; M. Villiers; A. Marquet; J. Palomo; M. R. Delbecq; T. Kontos; P. Campagne-Ibarcq; B. Douçot; Z. Leghtas
Published in: Physical Review X, Issue 21603308, 2022, ISSN 2160-3308
Publisher: American Physical Society
DOI: 10.1103/physrevx.12.021002

Dynamically Enhancing Qubit-Photon Interactions with Antisqueezing

Author(s): M. Villiers, W.C. Smith, A. Petrescu, A. Borgognoni, M. Delbecq, A. Sarlette, M. Mirrahimi, P. Campagne-Ibarcq, T. Kontos, Z. Leghtas
Published in: PRX Quantum, Issue 5, 2024, ISSN 2691-3399
Publisher: American Physical Society
DOI: 10.1103/prxquantum.5.020306

Dissipative Protection of a GKP Qubit in a High-Impedance Superconducting Circuit Driven by a Microwave Frequency Comb

Author(s): L.-A. Sellem; A. Sarlette; Z. Leghtas; M. Mirrahimi; P. Rouchon; P. Campagne-Ibarcq
Published in: Physical Review X, Issue 2, 2025, ISSN 2160-3308
Publisher: American Physical Society
DOI: 10.1103/physrevx.15.011011

Other (1)

Spectral signature of high-order photon processes mediated by Cooper-pair pairing

Author(s): Smith, William C; Borgognoni, Alvise; Villiers, Marius; Roverc'H, Erwan; Palomo, José; Delbecq, Matthieu; Kontos, Takis; Campagne-Ibarcq, Philippe; Douçot, Benoît; Leghtas, Zaki
Published in: arXiv Quantum Physics, Issue 2, 2023
Publisher: Cornell University
DOI: 10.48550/arxiv.2312.15075