The Gross-Pitaevskii equation from the Heisenberg spin chain
Osman Erkan Kaluc, and Ilmar Gahramanov
TL;DR
This paper revisits the derivation of the Gross-Pitaevskii equation from the Heisenberg spin chain, emphasizing physical insights and technical details to clarify the connection between these models.
Contribution
It provides a detailed and clarified derivation of the Gross-Pitaevskii equation from the Heisenberg spin chain, highlighting physical aspects and technical nuances.
Findings
Clarified the derivation process
Emphasized physical interpretation
Detailed technical aspects
Abstract
In this paper, we revise the derivation of the Gross-Pitaevskii equation from the Heisenberg spin chain stressing physical aspects and all technicalities.
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Taxonomy
TopicsMechanical and Optical Resonators · Seismology and Earthquake Studies · Quantum and electron transport phenomena