3 papers
quant-ph2026
Flood of multipartite Rains entanglement
Hailey S. Murray, Sagnik Bhattacharya, M. Cerezo +2
Multipartite entanglement admits phenomena such as the activation of genuine multipartite entanglement (GME) and the existence of inequivalent classes of entanglement, and existing…
quant-ph2024
Inevitability of knowing less than nothing
Gilad Gour, Mark M. Wilde, Sarah Brandsen +1
A colloquial interpretation of entropy is that it is the knowledge gained upon learning the outcome of a random experiment. Conditional entropy is then interpreted as the knowledge…
quant-ph2024
Multipartite Intrinsic Non-Locality and Device-Independent Conference Key Agreement
Aby Philip, Eneet Kaur, Peter Bierhorst +1
In this work, we introduce multipartite intrinsic non-locality as a method for quantifying resources in the multipartite scenario of device-independent (DI) conference key agreemen…