299 citations · 1.3k across the 41 of their papers we have counts for
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quant-ph2005★ 64 cited
Heat Capacity as A Witness of Entanglement
Marcin Wiesniak, Vlatko Vedral, Caslav Brukner
We demonstrate that the presence of entanglement in macroscopic bodies (e.g. solids) in thermodynamical equilibrium could be revealed by measuring heat-capacity. The idea is that i…
quant-ph2005★ 189 cited
Magnetic Susceptibility as a Macrosopic Entaglement Witness
M. Wiesniak, V. Vedral, C. Brukner
We show that magnetic susceptibility can reveal spin entanglement between individual constituents of a solid, while magnetisation describes their local properties. We then show tha…