53 citations · 85 across the 3 of their papers we have counts for
4 papers
Ultracold bosons in lattices with binary disorder
K. V. Krutitsky, M. Thorwart, R. Egger +1
Quantum phases of ultracold bosons with repulsive interactions in lattices in the presence of quenched disorder are investigated. The disorder is assumed to be caused by the intera…
Bose-Einstein-condensed gases in arbitrarily strong random potentials
V. I. Yukalov, E. P. Yukalova, K. V. Krutitsky +1
Bose-Einstein-condensed gases in external spatially random potentials are considered in the frame of a stochastic self-consistent mean-field approach. This method permits the treat…
Quantum lattice solitons in ultracold bosons near Feshbach resonance
K. V. Krutitsky, D. V. Skryabin
Quantum lattice solitons in a system of two ultracold bosons near Feshbach resonance are investigated. It is shown that their binding energy, effective mass, and spatial width, can…
Microscopic theory of the interaction of ultracold dense Bose and Fermi gases with electromagnetic field
K. V. Krutitsky, F. Burgbacher, J. Audretsch
We present the rigorous microscopic quantum theory of the interaction of ultracold Bose and Fermi gases with the electromagnetic field of vacuum and laser photons. The main attenti…