The Gross-Pitaevskii equation from the Heisenberg spin chain
Mathematical Physics
2022-08-15 v1 math.MP
Exactly Solvable and Integrable Systems
Abstract
In this paper, we revise the derivation of the Gross-Pitaevskii equation from the Heisenberg spin chain stressing physical aspects and all technicalities.
Keywords
Cite
@article{arxiv.2208.06387,
title = {The Gross-Pitaevskii equation from the Heisenberg spin chain},
author = {Osman Erkan Kaluc and Ilmar Gahramanov},
journal= {arXiv preprint arXiv:2208.06387},
year = {2022}
}
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12 pages