title: Steering an eigenstate to a destination
abstract: The control of time evolution of a quantum state under various physical constraints is investigated and solved in the context of a two-level system. We have discovered a general scheme of steering an eigenenergy state to a destination without net nonadiabatic transitions, and we discuss how the result may be tested and utilized in practice.
authors.affiliation: University of Texas, Austin, Texas 78712, USA.
authors.initials: A
authors.lastname: Emmanouilidou
authors.initials: X
authors.lastname: Zhao
authors.initials: P
authors.lastname: Ao
authors.initials: Q
authors.lastname: Niu