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Experimental implementation of heat-bath algorithmic cooling using solid-state nuclear magnetic resonance

Jonathan Baugh·Osama Moussa·Colm A. Ryan·Ashwin Nayak·Raymond Laflamme
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Abstract

We report here the experimental realization of multi-step cooling of a quantum system via heat-bath algorithmic cooling. The experiment was carried out using nuclear magnetic resonance (NMR) of a solid-state ensemble three-qubit system.

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Jonathan Baugh, Osama Moussa, Colm A. Ryan, Ashwin Nayak, Raymond Laflamme. 2005-12-02. Experimental implementation of heat-bath algorithmic cooling using solid-state nuclear magnetic resonance. https://doi.org/10.1038/nature04272

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