English

Evolution of fragmented states

Other Condensed Matter 2009-11-13 v1 Quantum Physics

Abstract

We consider the problem of evolution of the many-body state of a weakly interacting system of bosons in an initially fragmented (Fock) state. We show that the state at any time can be expressed as a continuous superposition of an infinite number of Gross-Pitaevskii states.

Cite

@article{arxiv.0806.3143,
  title  = {Evolution of fragmented states},
  author = {G. S. Paraoanu},
  journal= {arXiv preprint arXiv:0806.3143},
  year   = {2009}
}

Comments

4 pages

R2 v1 2026-06-21T10:52:22.042Z