Well-posedness and convergence of the Lindblad master equation for a quantum harmonic oscillator with multi-photon drive and damping

Autor: Alain Sarlette, Remi Azouit, Pierre Rouchon

Publikováno v: ESAIM: Control, Optimisation and Calculus of Variations
ESAIM: Control, Optimisation and Calculus of Variations, EDP Sciences, 2016, Special Issue in honor of Jean-Michel Coron for his 60th birthday, 22 (4), pp.1353-1369. ⟨10.1051/cocv/2016050⟩
ESAIM: Control, Optimisation and Calculus of Variations, 2016, Special Issue in honor of Jean-Michel Coron for his 60th birthday, 22 (4), pp.1353-1369. ⟨10.1051/cocv/2016050⟩
ESAIM-CONTROL OPTIMISATION AND CALCULUS OF VARIATIONS

We consider the model of a quantum harmonic oscillator governed by a Lindblad master equation where the typical drive and loss channels are multi-photon processes instead of single-photon ones; this implies a dissipation operator of order 2k with int

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ffee441d042fab5b48611f2e14dde925
https://doi.org/10.1051/cocv/2016050

Observing a quantum Maxwell demon at work

Autor: Janet Anders, Benjamin Huard, Quentin Ficheux, Remi Azouit, Philippe Campagne-Ibarcq, Pierre Rouchon, Landry Bretheau, Nathanaël Cottet, Alexia Auffèves, Sébastien Jezouin

Publikováno v: Proceedings of the National Academy of Sciences of the United States of America
Proceedings of the National Academy of Sciences of the United States of America, National Academy of Sciences, 2017, 114 (29), pp.7561-7564. ⟨10.1073/pnas.1704827114⟩
Proceedings of the National Academy of Sciences of the United States of America, 2017, 114 (29), pp.7561-7564. ⟨10.1073/pnas.1704827114⟩

International audience; In apparent contradiction to the laws of thermodynamics, Maxwell's demon is able to cyclically extract work from a system in contact with a thermal bath exploiting the information about its microstate. The resolution of this p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::00eb5dd9b483bf3ec343fac9e68d5421
https://hal.archives-ouvertes.fr/hal-01626961

Strong iISS for a class of systems under saturated feedback

Autor: Remi Azouit, Antoine Chaillet, Yacine Chitour, Luca Greco

Publikováno v: Automatica
Automatica, 2016, 71, pp.272-280. ⟨10.1016/j.automatica.2016.04.023⟩
Automatica, Elsevier, 2016, 71, pp.272-280. ⟨10.1016/j.automatica.2016.04.023⟩

International audience; This paper proposes sufficient conditions under which a system can be made Strongly iISS in the presence of actuator saturation. This property was recently proposed as a compromise between the strength of ISS and the generalit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a96f1699e2f917872ceae74726dedcc
https://hal.science/hal-01098374

Robustness under saturated feedback: Strong iISS for a class of nonlinear systems

Autor: Luca Greco, Remi Azouit, Antoine Chaillet

Publikováno v: ECC 2014-European Control Conference
ECC 2014-European Control Conference, Jun 2014, Strasbourg, France. pp.1-8, ⟨10.1109/ecc.2014.6862421⟩
13th European Control Conference (ECC 2014)
13th European Control Conference (ECC 2014), Jun 2014, Strasbourg, France. pp.1-8, ⟨10.1109/ecc.2014.6862421⟩

International audience; This note proposes sufficient conditions under which a nonlinear system can be made Strongly iISS in the presence of actuator saturation. This property, recently proposed as a compromise between the strength of ISS and the gen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef72c939acfef36a8a88ee5dd27f9bf2
https://hal-centralesupelec.archives-ouvertes.fr/hal-00981115/document