Muga, J. G.Chen, XiTorrontegui Muñoz, ErikIbáñez, S.Lizuain, IonRuschhaupt, A.2021-03-252021-03-252011-07-08Journal of Physics: Conference Series, 306, 012022, July 2011 ( (5th International Workshop, DICE2010), 11 pp.1742-6588https://hdl.handle.net/10016/32230Proceeding of: 5th International Workshop DICE2010: Space-Time-Matter-Current Issues in Quantum Mechanics and Beyond, 13–17th September 2010, Castello Pasquini, Castiglioncello, Tuscany, ItalyWe review different ways to accelerate adiabatic processes in cold atom physics and atomic state preparation. Trap expansions or contractions and atomic transport may be accelerated by an invariant-based inverse engineering approach. Berry's inverse engineering method is also applied to produce fast versions of adiabatic passage methods.11engAll authors publishing on an open access basis in IOP Publishing’s journals retain copyright and publish under a CC-BY licence.Published under license by IOP Publishing Ltd.Atribución-NoComercial-SinDerivadas 3.0 EspañaDependent harmonic-oscillatorExact invariantsHamiltoniansSystemsconference paperFísicaopen access101202211Journal of Physics: Conference Series (5th International Workshop, DICE2010)306CC/0000032039