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arXiv:2105.14011 · PRX Quantum

Autonomous Dissipative Maxwell’s Demon in a Diamond Spin Qutrit

Santiago Hernández-Gómez, Stefano Gherardini, Nicolas Staudenmaier, Francesco Poggiali, Michele Campisi, Andrea Trombettoni, F. S. Cataliotti, Paola Cappellaro, Nicole Fabbri

Published May 9, 2022• 31 citations
arXivHTMLPDF

Abstract

The quantum (non-thermal) energy fluctuations and the extractable energy of a spin system, driven by an autonomous dissipative feedback mechanism, are experimentally characterized using NV centers in diamond.
DOI
10.1103/prxquantum.3.020329

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