Experimental characterization of the energetics of quantum logic gates
Sign Up to like & getrecommendations! Published in 2020 at "npj Quantum Information"
DOI: 10.1038/s41534-020-00325-7
Abstract: We characterize the energetic footprint of a two-qubit quantum gate from the perspective of non-equilibrium quantum thermodynamics. We experimentally reconstruct the statistics of energy and entropy fluctuations following the implementation of a controlled-unitary gate, linking… read more here.
Keywords: energetics quantum; characterization energetics; quantum; experimental characterization ... See more keywords
Experimental characterization of the energetics of low-temperature surface reactions
Sign Up to like & getrecommendations! Published in 2019 at "Nature Astronomy"
DOI: 10.1038/s41550-019-0729-8
Abstract: Astrochemical reactions on the surfaces of dust grains, for instance, are thought to be responsible for the formation of complex organic molecules, which are of potential importance for the origin of life. In the situation… read more here.
Keywords: surface; surface reactions; characterization energetics; experimental characterization ... See more keywords
Characterization of the energetics and configurations of hydrogen in vacancy clusters in tungsten
Sign Up to like & getrecommendations! Published in 2019 at "Nuclear Fusion"
DOI: 10.1088/1741-4326/ab36a4
Abstract: We have explored the retention of hydrogen (H) in tungsten (W) by investigating its dissolution and aggregation in vacancy clusters (VCs) using a first-principles method and thermodynamic models. The solution energy of a single H… read more here.
Keywords: energetics configurations; characterization energetics; configurations hydrogen; vacancy ... See more keywords