7.2k citations
- Centre National de la Recherche ScientifiqueFR492 papers
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Showing 2019 · quant-phShow all
3 papers · 2 filters
quant-ph2019★ 25 cited
Design and Experimental Performance of Local Entanglement Witness Operators
David Amaro, Markus Müller
Entanglement is a central concept in quantum information and a key resource for many quantum protocols. In this work we propose and analyze a class of entanglement witnesses that d…
quant-ph2019★ 7.2k cited
Supplementary information for "Quantum supremacy using a programmable superconducting processor"
Frank Arute, Kunal Arya, Ryan Babbush +74
This is an updated version of supplementary information to accompany "Quantum supremacy using a programmable superconducting processor", an article published in the October 24, 201…
quant-ph2019★ 11 cited
Quantum information vs.\ epistemic logic: An analysis of the Frauchiger-Renner theorem
Florian J. Boge
A recent no-go theorem (Frauchiger and Renner, 2018) establishes a contradiction from a specific application of quantum theory to a multi-agent setting. The proof of this theorem r…