215 citations · 924 across the 26 of their papers we have counts for
Showing 2021 · quant-phShow all
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quant-ph2021★ 31 cited
Accessible fragments of generalized probabilistic theories, cone equivalence, and applications to witnessing nonclassicality
John H. Selby, David Schmid, Elie Wolfe +3
The formalism of generalized probabilistic theories (GPTs) was originally developed as a way to characterize the landscape of conceivable physical theories. Thus, the GPT describin…
quant-ph2021★ 10 cited
Contextuality in composite systems: the role of entanglement in the Kochen-Specker theorem
Victoria J Wright, Ravi Kunjwal
The Kochen--Specker (KS) theorem reveals the nonclassicality of single quantum systems. In contrast, Bell's theorem and entanglement concern the nonclassicality of composite quantu…
quant-ph2021★ 28 cited
Contextuality without incompatibility
John H. Selby, David Schmid, Elie Wolfe +3
The existence of incompatible measurements is often believed to be a feature of quantum theory which signals its inconsistency with any classical worldview. To prove the failure of…