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2025-06-18 08:46:21 UTC

Hendrik Weimer on Nostr: The Ising model in a transverse field is one of the most fundamental models in ...

The Ising model in a transverse field is one of the most fundamental models in quantum many-body physics. Despite being around for more than 60 years, we still make new discoveries in it. In our latest work, we show the existence of a dynamical phase transition (a concept pioneered by ) where the quantum entanglement between the constituents becomes extremely large: https://arxiv.org/abs/2506.13898

Such a transition is not only fun to play with, but it can also lead to building better quantum sensors, as it is precisely this type of entanglement that allows quantum sensors to outperform their classical counterparts.

#quantum #physics