93 citations · 729 across the 32 of their papers we have counts for
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quant-ph2005★ 47 cited
Control of mixed-state quantum systems by a train of short pulses
D. Sugny, A. Keller, O. Atabek +4
A density matrix approach is developped for the control of a mixed-state quantum system using a time-dependent external field such as a train of pulses. This leads to the definitio…
quant-ph2005★ 38 cited
Laser control for the optimal evolution of pure quantum states
D. Sugny, A. Keller, O. Atabek +4
Starting from an initial pure quantum state, we present a strategy for reaching a target state corresponding to the extremum (maximum or minimum) of a given observable. We show tha…
physics.chem-ph2005★ 31 cited
Optimally Controlled Field-Free Orientation of the Kicked Molecule
Claude M. Dion, Arne Keller, Osman Atabek
Efficient and long-lived field-free molecular orientation is achieved using only two kicks appropriately delayed in time. The understanding of the mechanism rests upon a molecular…