Monodromy and chaos for condensed bosons in optical lattices

Geva Arwas; Doron Cohen

doi:10.1103/PhysRevA.99.023625

Monodromy and chaos for condensed bosons in optical lattices

Geva Arwas, Doron Cohen

Department of Physics

Ben-Gurion University of the Negev

Research output: Contribution to journal › Article › peer-review

Abstract

We introduce a theory for the stability of a condensate in an optical lattice. We show that the understanding of the stability-to-ergodicity transition involves the fusion of monodromy and chaos theory. Specifically, the condensate can decay if a connected chaotic pathway to depletion is formed, which requires swap of separatrices in phase space.

Original language	American English
Article number	023625
Number of pages	10
Journal	Physical Review A
Volume	99
Issue number	2
DOIs	https://doi.org/10.1103/PhysRevA.99.023625
State	Published - 25 Feb 2019

All Science Journal Classification (ASJC) codes

Atomic and Molecular Physics, and Optics

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10.1103/PhysRevA.99.023625

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Monodromy and chaos for condensed bosons in optical lattices

Abstract

All Science Journal Classification (ASJC) codes

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