487 citations · 1.6k across the 12 of their papers we have counts for
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cond-mat1997★ 142 cited
Evolution of Correlation Properties and Appearance of Broken Symmetry in the Process of Bose-Einstein Condensation
Yu. Kagan, B. V. Svistunov
We consider the self-evolution of strongly non-equilibrium interacting Bose gas. Due to the mere fact of large (as compared to unity) occupation numbers in the initial state the pr…
physics.atom-ph1997★ 110 cited
Evolution and global collapse of trapped Bose condensates under variations of the scattering length
U. Kagan, E. L. Surkov, G. V. Shlyapnikov
We develop the idea of selectively manipulating the condensate in a trapped Bose-condensed gas, without perturbing the thermal cloud. The idea is based on the possibility to modify…