Quantum Feedback Engineering

Información del proyecto

Q-Feedback

Identificador del acuerdo de subvención: 884762

DOI

10.3030/884762

Fecha de la firma de la CE 25 Noviembre 2020

Fecha de inicio 1 Diciembre 2020

Fecha de finalización 30 Septiembre 2026

Financiado con arreglo a

• EXCELLENT SCIENCE - European Research Council (ERC)

Coste total

€ 2 440 125,00

Aportación de la UE

€ 2 440 125,00

Coordinado por

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

CORDIS proporciona enlaces a los documentos públicos y las publicaciones de los proyectos de los programas marco HORIZONTE.

Los enlaces a los documentos y las publicaciones de los proyectos del Séptimo Programa Marco, así como los enlaces a algunos tipos de resultados específicos, como conjuntos de datos y «software», se obtienen dinámicamente de OpenAIRE .

Publicaciones

Other (10)

Time-averaged continuous quantum measurement

Autores: Pierre Guilmin, Pierre Rouchon, Antoine Tilloy
Publicado en: 2025
Editor: Cornall University
DOI: 10.48550/arxiv.2505.20382

Dissipating quartets of excitations in a superconducting circuit

Autores: Aron Vanselow, Brieuc Beauseigneur, Louis Lattier, Marius Villiers, Anne Denis, Pascal Morfin, Zaki Leghtas, Philippe Campagne-Ibarcq
Publicado en: 2025
Editor: Cornell University
DOI: 10.48550/arxiv.2501.05960

Adiabatic elimination for composite open quantum systems: Heisenberg formulation and numerical simulations

Autores: Régent, François-Marie Le; Rouchon, Pierre
Publicado en: arxiv Quantum Physics, Edición 1, 2023, ISSN 2331-8422
Editor: Cornell University
DOI: 10.48550/arxiv.2303.05089

A posteriori error estimates for the Lindblad master equation

Autores: Paul-Louis Etienney, Rémi Robin, Pierre Rouchon
Publicado en: 2025
Editor: Cornell University
DOI: 10.48550/arxiv.2501.09607

Parameters estimation by fitting correlation functions of continuous quantum measurement

Autores: Pierre Guilmin, Pierre Rouchon, Antoine Tilloy
Publicado en: 2024
Editor: Cornell University
DOI: 10.48550/arxiv.2410.11955

Convergence of bipartite open quantum systems stabilized by reservoir engineering

Autores: Rémi Robin, Pierre Rouchon, Lev-Arcady Sellem
Publicado en: arXiv Quantum Physics, 2023, ISSN 2331-8422
Editor: Cornell University
DOI: 10.48550/arxiv.2311.10037

A GKP qubit protected by dissipation in a high-impedance superconducting circuit driven by a microwave frequency comb

Autores: Sellem, Lev-Arcady; Sarlette, Alain; Leghtas, Zaki; Mirrahimi, Mazyar; Rouchon, Pierre; Campagne-Ibarcq, Philippe
Publicado en: arxiv Quantum Physics, Edición 1, 2023, ISSN 2331-8422
Editor: Cornell University
DOI: 10.48550/arxiv.2304.01425

Unconditionally stable time discretization of Lindblad master equations in infinite dimension using quantum channels

Autores: Rémi Robin, Pierre Rouchon, Lev-Arcady Sellem
Publicado en: 2025
Editor: Cornell University
DOI: 10.48550/arxiv.2503.01712

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

Autores: Ulysse Réglade, Adrien Bocquet, Ronan Gautier, Antoine Marquet, Emanuele Albertinale, Natalia Pankratova, Mattis Hallén, Felix Rautschke, Lev-Arcady Sellem, Pierre Rouchon, Alain Sarlette, Mazyar Mirrahimi, Philippe Campagne-Ibarcq, Raphaël Lescanne, Sébastien Jezouin, Zaki Leghtas
Publicado en: arXiv Quantum Physics, 2023
Editor: Cornell University
DOI: 10.48550/arxiv.2307.06617

Confinement to deterministic manifolds and low-dimensional solution formulas for continuously measured quantum systems

Autores: Alain Sarlette, Cyril Elouard, Pierre Rouchon
Publicado en: 2025
Editor: Cornell University
DOI: 10.48550/arxiv.2503.08296

Peer reviewed articles (16)

Monitoring the Energy of a Cavity by Observing the Emission of a Repeatedly Excited Qubit

Autores: H. Hutin, A. Essig, R. Assouly, P. Rouchon, A. Bienfait, B. Huard
Publicado en: Physical Review Letters, Edición 133, 2025, ISSN 0031-9007
Editor: American Physical Society
DOI: 10.1103/physrevlett.133.153602

Robust suppression of noise propagation in Gottesman-Kitaev-Preskill error correction

Autores: C. Siegele, P. Campagne-Ibarcq
Publicado en: PHYSICAL REVIEW APPLIED, Edición Phys. Rev. A 108, 042427, 2023, ISSN 2469-9934
Editor: American Physical Society
DOI: 10.1103/physreva.108.042427

Robust suppression of noise propagation in GKP error-correction

Autores: Christian Siegele, Philippe Campagne-Ibarcq
Publicado en: arXiv Quantum Physics, 2023, ISSN 2331-8422
Editor: Cornell University
DOI: 10.48550/arxiv.2302.12088

Quantum covariance and filtering

Autores: John Gough
Publicado en: Annual Reviews in Control, Edición Volume 54, 2022, Página(s) 262-273, ISSN 0346-251X
Editor: Pergamon Press Ltd.
DOI: 10.1016/j.arcontrol.2022.05.003

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

Autores: L.-A. Sellem, A. Sarlette, Z. Leghtas, M. Mirrahimi, P. Rouchon, P. Campagne-Ibarcq
Publicado en: Physical Review X, Edición 15, 2025, ISSN 2160-3308
Editor: American Physical Society
DOI: 10.1103/physrevx.15.011011

Convergence of Bipartite Open Quantum Systems Stabilized by Reservoir Engineering

Autores: Rémi Robin, Pierre Rouchon, Lev-Arcady Sellem
Publicado en: Annales Henri Poincaré, Edición 26, 2025, Página(s) 1769-1819, ISSN 1424-0637
Editor: Birkhauser Verlag
DOI: 10.1007/s00023-024-01481-8

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

Autores: 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, and Z. Leghtas
Publicado en: PRX QUANTUM 4, 020350 (2023), Edición Vol. 4, Iss. 2, 2023, ISSN 2331-7019
Editor: American Physical Society
DOI: 10.1103/prxquantum.4.020350

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

Autores: 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
Publicado en: Nature, Edición 629, 2024, Página(s) 778-783, ISSN 0028-0836
Editor: Nature Publishing Group
DOI: 10.1038/s41586-024-07294-3

A GKP qubit protected by dissipation in a high-impedance superconducting circuit driven by a microwave frequency comb

Autores: Sellem, Lev-Arcady; Sarlette, Alain; Leghtas, Zaki; Mirrahimi, Mazyar; Rouchon, Pierre; Campagne-Ibarcq, Philippe
Publicado en: arxiv Quantum Physics, Edición 3, 2023, ISSN 2331-8422
Editor: Cornell University

Online Parameter Estimation for Continuously Monitored Quantum Systems

Autores: Henrik Glavind Clausen, Pierre Rouchon, Rafal Wisniewski
Publicado en: IEEE Control Systems Letters, Edición 8, 2024, Página(s) 1247-1252, ISSN 2475-1456
Editor: Institute of Electrical and Electronics Engineers (IEEE)
DOI: 10.1109/lcsys.2024.3407608

Complete positivity violation of the reduced dynamics in higher-order quantum adiabatic elimination

Autores: Masaaki Tokieda, Cyril Elouard, Alain Sarlette, Pierre Rouchon
Publicado en: Physical Review A, Edición 109, 2024, ISSN 2469-9926
Editor: American Physical Society (APS)
DOI: 10.1103/physreva.109.062206

Structurally Stable Subharmonic Regime of a Driven Quantum Josephson Circuit

Autores: Michiel Burgelman; Pierre Rouchon; Alain Sarlette; Mazyar Mirrahimi
Publicado en: PHYSICAL REVIEW APPLIED, Edición Phys. Rev. Applied 18, 064044, 2022, ISSN 2331-7019
Editor: American Physical Society
DOI: 10.1103/physrevapplied.18.064044

"Flux-pump-induced degradation of <mml:math xmlns:mml=""http://www.w3.org/1998/Math/MathML"" display=""inline"" overflow=""scroll""><mml:msub><mml:mi>T</mml:mi><mml:mn>1</mml:mn></mml:msub></mml:math> for dissipative cat qubits"

Autores: Léon Carde, Pierre Rouchon, Joachim Cohen, Alexandru Petrescu
Publicado en: Physical Review Applied, Edición 23, 2025, ISSN 2331-7019
Editor: American Physical Society (APS)
DOI: 10.1103/physrevapplied.23.024073

Gate generation for open quantum systems via a monotonic algorithm with time optimization

Autores: Paulo Sérgio Pereira Da Silva, Pierre Rouchon
Publicado en: Mathematical Control and Related Fields, Edición 14, 2024, Página(s) 1684-1704, ISSN 2156-8472
Editor: American Institute of Mathematical Sciences
DOI: 10.3934/mcrf.2024053

Motion planing for an ensemble of Bloch equations towards the south pole with smooth bounded control

Autores: Maciel Neto, Ulisses Alves; Pereira Da Silva, Paulo Sergio; Rouchon, Pierre
Publicado en: "Automatica, 2022, 145, pp.110529. &#x27E8;10.1016/j.automatica.2022.110529&#x27E9;", Edición 1, 2022, ISSN 0346-251X
Editor: Pergamon Press Ltd.
DOI: 10.1016/j.automatica.2022.110529

A tutorial introduction to quantum stochastic master equations based on the qubit/photon system

Autores: Pierre Rouchon
Publicado en: Annual Reviews in Control, Edición Volume 54, 2022, 2022, Página(s) 252-261, ISSN 2405-8963
Editor: ELSEVIER
DOI: 10.1016/j.arcontrol.2022.09.006

Non-peer reviewed articles (2)

Complete positivity violation of the reduced dynamics in higher-order quantum adiabatic elimination

Autores: Tokieda, Masaaki; Elouard, Cyril; Sarlette, Alain; Rouchon, Pierre
Publicado en: arxiv Quantum Physics, Edición 1, 2023, ISSN 2331-8422
Editor: Cornell University
DOI: 10.48550/arxiv.2303.04495

Exponential convergence of a dissipative quantum system towards finite-energy grid states of an oscillator

Autores: Lev-Arcady Sellem; Philippe Campagne-Ibarcq; Mazyar Mirrahimi; Alain Sarlette; Pierre Rouchon
Publicado en: arxiv Quantum Physics, Edición 1, 2022, ISSN 2331-8422
Editor: Cornell University
DOI: 10.48550/arxiv.2203.16836

Thesis and dissertations (1)

Bosonic qubits and quantum reservoirs : taming the environment

Autores: Lev-Arcady Sellem
Publicado en: 2025
Editor: HAL Open Science

Conference proceedings (7)

Correlation functions for realistic continuous quantum measurement

Autores: Pierre Guilmin, Pierre Rouchon, Antoine Tilloy
Publicado en: IFAC-PapersOnLine, Edición 22nd IFAC World Congress Yokohama, Japan, Volume 56, Edición 2, 2023, Página(s) 5164-5170, ISSN 2405-8963
Editor: ELSEVIER
DOI: 10.1016/j.ifacol.2023.10.110

Complete Positivity Violation in Higher-order Quantum Adiabatic Elimination

Autores: Masaaki Tokieda, Cyril Elouard, Alain Sarlette, Pierre Rouchon
Publicado en: IFAC-PapersOnLine, Edición 22nd IFAC World Congress Yokohama, Japan, July 9-14, 2023, Volume 56, Edición 2, 2023, Página(s) 1333-1338, ISSN 2405-8963
Editor: ELSEVIER
DOI: 10.1016/j.ifacol.2023.10.1779

Exponential convergence of a dissipative quantum system towards finite-energy grid states of an oscillator

Autores: Lev-Arcady Sellem, Philippe Campagne-Ibarcq, Mazyar Mirrahimi, Alain Sarlette, Pierre Rouchon
Publicado en: 2022 IEEE 61st Conference on Decision and Control (CDC), Edición 2022 IEEE 61st Conference on Decision and Control (CDC), 2023, ISBN 978-1-6654-6761-2
Editor: IEEE Xplore
DOI: 10.1109/cdc51059.2022.9992722

Heisenberg formulation of adiabatic elimination for open quantum systems with two time-scales

Autores: François-Marie Le Régent, Pierre Rouchon
Publicado en: arxiv Quantum Physics, 2023, ISSN 2331-8422
Editor: Cornell University
DOI: 10.48550/arxiv.2303.17308

Heisenberg Formulation of Adiabatic Elimination for Open Quantum Systems with Two Timescales

Autores: François-Marie Le Régent, Pierre Rouchon
Publicado en: 2023 62nd IEEE Conference on Decision and Control (CDC), 2024, Página(s) 7208-7213
Editor: IEEE
DOI: 10.1109/cdc49753.2023.10384313

Explicit formulas for adiabatic elimination with fast unitary dynamics

Autores: Angela Riva, Alain Sarlette, Pierre Rouchon
Publicado en: 2024 IEEE 63rd Conference on Decision and Control (CDC), 2025, Página(s) 755-760
Editor: IEEE
DOI: 10.1109/cdc56724.2024.10886784

Stability and decoherence rates of a GKP qubit protected by dissipation

Autores: Lev-Arcady Sellem, Rémi Robin, Philippe Campagne-Ibarcq, Pierre Rouchon
Publicado en: IFAC-PapersOnLine, Edición 22nd IFAC World Congress Yokohama, Japan, July 9-14, 2023, Volume 56, Edición 2, 2023, Página(s) 1325-1332, ISSN 2405-8963
Editor: ELSEVIER
DOI: 10.1016/j.ifacol.2023.10.1776