Engineering of fast population transfer in three-level systems

By Xiangshan Chen, Juan Gonzalo Muga. 2012

187 citations recorded by the source corpus.

We design, by invariant-based inverse engineering, resonant laser pulses to perform fast population transfers in three-level systems. The laser intensities to improve the fidelity or to achieve a perfect transfer are examined for different protocols. They can be reduced by populating the intermediate state and by multimode driving.

Subfields: Artificial Intelligence, Atomic and Molecular Physics, and Optics

View Paper: https://www.semanticscholar.org/paper/4422c5c64997d2addd245a55de1d6145265ff4ad

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In Artificial Intelligence

In Atomic and Molecular Physics, and Optics

Citations in the corpus

Stimulated Raman adiabatic passage in physics, chemistry, and beyond (2016, background): “10−4 until the pulse areas become very large. By contrast, the DDPoptimized shapes bring the error below this value for much smaller pulse areas. Baksic et al. (2016) further optimized this approach. Chen and Muga (2012) proposed another optimization of the Pand Spulse shapes using invariant-based i”
Shortcuts to Adiabaticity (2012, methodology): “In Chen and Muga (2012), using two lasers on resonance with the 1-2 and 2-3 transitions, two single-mode protocols that make use of one eigenstate of the invariant are described.”
Shortcuts to adiabaticity: Concepts, methods, and applications (2019, background): “Moreover, Chen and Muga (2012b) put forward the concept of invariant-based “multimode driving”, where the dynamical state is a combination of invariant eigenstates rather than just one of them, as it had been customary in previous works.”