Alexander, T JHeenan, KimberleySalerno, MarioOstrovskaya, Elena2015-12-101050-2947http://hdl.handle.net/1885/64962We study, analytically and numerically, the dynamics of a matter-wave soliton formed by a Bose-Einstein condensate with an attractive interatomic interaction confined in a one-dimensional harmonic trap and subjected to a flashing weak periodic potential.Author/s retain copyrightKeywords: Bose-Einstein condensates; Efficient energy transfer; Frequency regimes; Gross-Pitaevski equation; Harmonic trap; Interatomic interactions; Internal modes; Localized state; Matter wave solitons; One-dimensional harmonic trap; Optical lattices; Periodic po201210.1103/PhysRevA.85.0636262016-02-24