944 citations · 3.6k across the 62 of their papers we have counts for
4 papers · 2 filters
Macroscopic Entanglement and Phase Transitions
Janet Anders, Vlatko Vedral
This paper summarises the results of our research on macroscopic entanglement in spin systems and free Bosonic gases. We explain how entanglement can be observed using entanglement…
Estimating the Degree of Entanglement of Unknown Gaussian States
Janet Anders
We give an introduction to Gaussian states and operations. A discussion of the entanglement properties of bipartite Gaussian states in terms of its covariance matrix follows. It is…
Spatial Entanglement of a Free Bosonic Field
L. Heaney, J. Anders, V. Vedral
In this paper we discuss the entanglement properties of a thermal non-relativistic free bosonic field. We demonstrate how to formally construct spatial modes in order to use a cont…
Survival of entanglement in thermal states
Damian Markham, Janet Anders, Vlatko Vedral +2
We present a general sufficiency condition for the presence of multipartite entanglement in thermal states stemming from the ground state entanglement. The condition is written in…