Three-Wave Mixing of Bogoliubov Quasiparticles in a Bose-Einstein Condensate

R. Ozeri, N. Katz, J. Steinhauer, E. Rowen, N. Davidson

Research output: Contribution to journalArticlepeer-review


A dressed basis is used to calculate the dynamics of three-wave mixing between Bogoliubov quasiparticles in a Bose condensate. Because of the observed oscillations between different momentum modes, an energy splitting, analogous to the optical Mollow triplet, appears in the Beliaev damping spectrum of the excitations from the oscillating modes.

Original languageAmerican English
Pages (from-to)4
Number of pages1
JournalPhysical Review Letters
Issue number17
StatePublished - 2003
Externally publishedYes


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