779 citations · 3k across the 62 of their papers we have counts for
62 papers
Floquet operator engineering for quantum state stroboscopic stabilization
Floriane Arrouas, Lucas Gabardos, Nicolas Ombredane +6
Optimal control is a valuable tool for quantum simulation, allowing for the optimized preparation, manipulation, and measurement of quantum states. Through the optimization of a ti…
Optimal Control Strategies for Parameter Estimation of Quantum Systems
Quentin Ansel, Etienne Dionis, Dominique Sugny
Optimal control theory is an effective tool to improve parameter estimation of quantum systems. Different methods can be employed for the design of the control protocol. They can b…
Complete positivity, positivity and long-time asymptotic behavior in a two-level open quantum system
G. Théret, D. Sugny
We study the concepts of complete positivity, positivity and non-Markovianity in a two-level open quantum system whose dynamics are governed by a time-local quantum master equation…
Reply to the comment on the letter "Geometric Origin of the Tennis Racket Effect"
P. Mardesic, G. J. Gutierrez Guillen, D. Sugny
The author of the comment~[arXiv:2302.04190] criticizes our published results in Phys. Rev. Lett. \textbf{125}, 064301 (2020) about the Tennis Racket Effect (TRE). The TRE is a geo…
Signatures of physical constraints in rotating rigid bodies
G. J. Gutierrez Guillen, E. Aldo Arroyo, P. Mardesic +1
We study signatures of physical constraints on free rotations of rigid bodies. We show analytically that the physical or non-physical nature of the moments of inertia of a system c…
Characterization of a driven two-level quantum system by Supervised Learning
R. Couturier, E. Dionis, S. Guérin +2
We investigate the extent to which a two-level quantum system subjected to an external time-dependent drive can be characterized by supervised learning. We apply this approach to t…