Quantum Control by Few-Cycles Pulses: The Two-Level Problem

We investigate the problem of population transfer in a two-states system driven by an external electromagnetic field featuring a few cycles, until the extreme limit of two or one cycle. Taking the physical constraint of zero-area total field into account, we determine strategies leading to ultrahigh...

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Bibliographic Details
Main Authors: François Peyraut, Frédéric Holweck, Stéphane Guérin
Format: Article
Language:English
Published: MDPI AG 2023-01-01
Series:Entropy
Subjects:
Online Access:https://www.mdpi.com/1099-4300/25/2/212