Phys. Rev. A 66, 013602 (2002) [4 pages]Bifurcation effects in coupled Bose-Einstein condensatesReceived 27 November 2001; published 15 July 2002 Bifurcation behavior of effective Hamiltonians is investigated for coupled systems of Bose-Einstein condensates. Phase-space structure mapped on the Bloch sphere shows a variety of Josephson-related behavior, systematically classified in the bifurcation analysis, leading to a phase diagram with prediction of some physical effects. © 2002 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevA.66.013602
DOI:
10.1103/PhysRevA.66.013602
PACS:
03.75.Fi, 36.40.-c, 74.50.+r
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