Control of optical dynamic memory capacity of an atomic Bose-Einstein condensate D. Tarhan, A. Sennaroglu and Ö. E. Müstecaplıoğlu Eur. Phys. J. Special Topics, 160 (2008) 399-409 Published online: 18 June 2008 DOI: 10.1140/epjst/e2008-00743-6