357 citations · 675 across the 7 of their papers we have counts for
5 papers
Fast quasi-adiabatic dynamics
S. Martínez-Garaot, A. Ruschhaupt, J. Gillet +2
We work out the theory and applications of a fast quasi-adiabatic approach to speed up slow adiabatic manipulations of quantum systems by driving a control parameter as near to the…
Global quantum correlations in finite-size spin chains
S. Campbell, L. Mazzola, G. De Chiara +4
We perform an extensive study of the properties of global quantum correlations in finite-size one-dimensional quantum spin models at finite temperature. By adopting a recently prop…
Controlled Creation of Spatial Superposition States for Single Atoms
K. Deasy, Th. Busch, Y. Niu +3
We present a method for the controlled and robust generation of spatial superposition states of single atoms in micro-traps. Using a counter-intuitive positioning sequence for the…
Observing the Profile of an Atom Laser Beam
M. Köhl, Th. Busch, K. Molmer +2
We report on an investigation of the beam profile of an atom laser extracted from a magnetically trapped Rb Bose-Einstein condensate. The transverse momentum distribution is…
Motion of dark solitons in trapped Bose-Einstein condensates
Th. Busch, J. R. Anglin
We use a multiple time scale boundary layer theory to derive the equation of motion for a dark (or `grey') soliton propagating through an effectively one-dimensional cloud of Bose-…