Non linear Schr\"odinger limit of bosonic ground states, again
Abstract
I review an information-theoretic variant of the quantum de Finetti theorem due to Brand\~ao 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\"odinger energy functional from many-body quantum mechanics.
0
Turn this paper into a lesson
ArcXiv compiles a structured reading guide from this paper's metadata: plain-English importance, contributions, prerequisite concepts, which sections to read first, flashcards, and a quiz. Grounded in the abstract, never invented.