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Optics Express

Optics Express

  • Editor: J. H. Eberly
  • Vol. 5, Iss. 9 — Oct. 25, 1999
  • pp: 188–195

Instability of a mixed atom-molecule condensate under photoassociation

J. Javanainen and M. Koštrun  »View Author Affiliations


Optics Express, Vol. 5, Issue 9, pp. 188-195 (1999)
http://dx.doi.org/10.1364/OE.5.000188


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Abstract

Using the counterpart of the Gross-Pitaevskii equation, we study a system of atomic and molecular condensates in equilibrium in the presence of photoassociating light. All equilibria except a special case with only molecules are prone to an analog of the modulational instability in second-harmonic generation. The nature of the instability is such that the atoms and molecules aggregate in dense clumps.

© Optical Society of America

OCIS Codes
(020.1670) Atomic and molecular physics : Coherent optical effects
(190.2620) Nonlinear optics : Harmonic generation and mixing

ToC Category:
Research Papers

History
Original Manuscript: September 16, 1999
Published: October 25, 1999

Citation
Juha Javanainen and M. Kostrun, "Instability of a mixed atom-molecule condensate under photoassociation," Opt. Express 5, 188-195 (1999)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-5-9-188


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References

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