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arXiv · 1901.09561

Non linear Schr{\"o}dinger limit of bosonic ground states, again

Nicolas Rougerie
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Abstract

I review an information-theoretic variant of the quantum de Finetti theorem due to Brand{\~a}o and Harrow and discuss its applications to the topic of bosonic mean-field limits. This leads to slightly improved methods for the derivation of the local non-linear Schr{\"o}dinger energy functional from many-body quantum mechanics.

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Nicolas Rougerie. 2019-01-28. Non linear Schr{\"o}dinger limit of bosonic ground states, again. https://arxiv.org/abs/1901.09561

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