Séminaire McTAO : Mario Sigalotti (Inria CAGE, Université Paris Sorbonne)

Ensemble control of quantum systems by adiabatic evolution

Mario Sigalotti (Inria team CAGE, Laboratoire Jacques-Louis Lions, Sorbonne Université)

Vendredi 4 mars 2022, 15:00, en ligne.

Abstract. We first recall the basic properties of adiabatic perturbation and how the latter can be used to identify approximate control protocols between suitable initial and final states in quantum systems. We also show how, based on adiabatic control strategies, we can propose general sufficient conditions for exact controllability. We then show how to use adiabatic control to obtain ensemble controllability between eigenstates of parameter-dependent quantum systems.

Note: this talk is part of the (otherwise in presence) workshop  « Mathematics for quantum technology » organised by QuantAzur Institute.