Roton-maxon spectrum and stability of trapped dipolar Bose-Einstein condensates Back to all publications Publication date 1 January 2003 Reference L. Santos, G.V. Shlyapnikov and M. Lewenstein, Roton-maxon spectrum and stability of trapped dipolar Bose-Einstein condensates, Phys. Rev. Lett. 90, (Article number: 250403), 1-4 (2003) Request this article