@article{BurgerCataliottiFortetal.2001, author = {Sven Burger and F. Cataliotti and C. Fort and F. Minardi and Massimo Inguscio and M. Chiofalo and M. Tosi}, title = {Superfluid and Dissipative Dynamics of a Bose-Einstein Condensate in a Periodic Optical Potential}, journal = {Phys. Rev. Lett.}, volume = {86}, number = {20}, pages = {4447 -- 4450}, year = {2001}, language = {en} }