title: Coherent atom-trimer conversion in a repulsive Bose-Einstein condensate.
abstract: We show that the use of a generalized atom-molecule dark state permits the enhanced coherent creation of triatomic molecules in a repulsive atomic Bose-Einstein condensate, with further enhancement being possible in the case of heteronuclear trimers via the constructive interference between two chemical reaction channels.
authors.affiliation: B2 Institute and Department of Physics, The University of Arizona, Tucson, Arizona 85721, USA.
authors.forename: H
authors.initials: H
authors.lastname: Jing
authors.forename: J
authors.initials: J
authors.lastname: Cheng
authors.forename: P
authors.initials: P
authors.lastname: Meystre