Ensemble quantum control with a scalar input
In this article, we discuss how a three-level closed quantum system with dispersed parameters can be steered between eigenstates via a scalar control. The technique exploits a dynamical decoupling of the control based on the rotating wave approximation, which works under suitable conditions on the spectral gaps of the system and on the bounds on the parameter dispersion. We test numerically the sharpness of the conditions on several examples.
Authors
- Ruikang Liang
- Ugo Boscain (ORCID: https://orcid.org/0000-0001-5450-275X)
- Mario Sigalotti (ORCID: https://orcid.org/0000-0002-9013-1076)
Institutions
- Centre National de la Recherche Scientifique (FR)
- Université Paris Cité (FR)
- Sorbonne Université (FR)
- Sorbonne Paris Cité (FR)
- Laboratoire Jacques-Louis Lions (FR)
Publication Details
- Published
- 2024-12-16
- DOI
- https://doi.org/10.1109/cdc56724.2024.10886609
- Primary Topic
- Quantum optics and atomic interactions
- Type
- article
- Field-Weighted Citation Impact
- 0.00