| Literature DB >> 17501102 |
C Sias1, A Zenesini, H Lignier, S Wimberger, D Ciampini, O Morsch, E Arimondo.
Abstract
We report on measurements of resonantly enhanced tunneling of Bose-Einstein condensates loaded into an optical lattice. By controlling the initial conditions of our system we were able to observe resonant tunneling in the ground and the first two excited states of the lattice wells. We also investigated the effect of the intrinsic nonlinearity of the condensate on the tunneling resonances.Year: 2007 PMID： 17501102 DOI： 10.1103/PhysRevLett.98.120403
Source DB: PubMed Journal: Phys Rev Lett ISSN： 0031-9007 Impact factor: 9.161