| Reference |
I. Shvarchuck, C. Buggle, D.S. Petrov, M. Kemmann, T.G. Tiecke, W. von Klitzing, G.V. Shlyapnikov and J.T.M. Walraven: Focusing of Bose-Einstein condensates in free flight In: Interactions in ultracold gases: from atoms to molecules, Weinheim: Wiley, 2003. - pp. 415-420 |
