#NewPaperAlert

I wrote another (and probably final) paper on the remote generation of Wigner negativity and its connection to quantum steering.

https://arxiv.org/abs/2211.14102

The main goal of the paper is to tie up the loose ends and to provide some insights that might be useful for future research on quantum correlations in continuous variable systems. It was mainly written during free moments, so the editing might not yet be optimal...

#quantum #QuantumCorrelations #QuantumSteering

Let's see whether we can use mastodon to discuss #Physics.

Alright #quantum people, question about #QuantumCorrelations : #QuantumSteering is basically a type of quantum correlation where Alice just use information passed on by Bob and local measurements to verify the presence of entanglement. I was recently wondering whether there us some work subclasses of entanglement witnesses (of the Hahn-Banach type) that also work as steering witnesses. Does anyone know some references?