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arXiv · 1611.02914

Reservoir engineering with ultracold Rydberg atoms

David W. Schönleber·Christopher D. B. Bentley·Alexander Eisfeld
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Abstract

We apply reservoir engineering to construct a thermal environment with controllable temperature in an ultracold atomic Rydberg system. A Boltzmann distribution of the system's eigenstates is produced by optically driving a small environment of ultracold atoms, which is coupled to a photonic continuum through spontaneous emission. This technique provides a useful tool for quantum simulation of dynamics coupled to a thermal environment. Additionally, we demonstrate that pure eigenstates, such as Bell states, can be prepared in the Rydberg atomic system using this method.

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David W. Schönleber, Christopher D. B. Bentley, Alexander Eisfeld. 2017-03-17. Reservoir engineering with ultracold Rydberg atoms. https://arxiv.org/abs/1611.02914

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