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Time rescaling of nonadiabatic transitions
by Takuya Hatomura
This Submission thread is now published as
Submission summary
| Ontological classification |
| Academic field: |
Physics |
| Specialties:
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| Approach: |
Theoretical |
Abstract
Applying time-dependent driving is a basic way of quantum control. Driven systems show various dynamics as its time scale is changed due to the different amount of nonadiabatic transitions. The fast-forward scaling theory enables us to observe slow (or fast) time-scale dynamics during moderate time by applying additional driving. Here we discuss its application to nonadiabatic transitions. We derive mathematical expression of additional driving and also find a formula for calculating it. Moreover, we point out relation between the fast-forward scaling theory for nonadiabatic transitions and shortcuts to adiabaticity by counterdiabatic driving.
Author comments upon resubmission
I thank referees for making time to review the manuscript and for giving high evaluations to it. In accordance with the second referee's suggestion, I improved the last paragraph of the introduction.
List of changes
The last paragraph of the introduction is amended.
