209 citations · 1.2k across the 50 of their papers we have counts for
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Cold atoms in double-well optical lattices
V. I. Yukalov, E. P. Yukalova
Cold atoms, loaded into an optical lattice with double-well sites, are considered. Pseudospin representation for an effective Hamiltonian is derived. The system in equilibrium disp…
Self-similar factor approximants for evolution equations and boundary-value problems
E. P. Yukalova, V. I. Yukalov, S. Gluzman
The method of self-similar factor approximants is shown to be very convenient for solving different evolution equations and boundary-value problems typical of physical applications…
Collective spin dynamics in magnetic nanomaterials
V. K. Henner, V. I. Yukalov, P. V. Kharebov +1
Magnetic nanomaterials are considered, formed by magnetic nanomolecules with high spins. The problem of spin reversal in these materials is analyzed, which is of interest for the p…
Generation of nonground-state Bose-Einstein condensates by modulating atomic interactions
E. R. F. Ramos, E. A. L. Henn, J. A. Seman +5
A technique is proposed for creating nonground-state Bose-Einstein condensates in a trapping potential by means of the temporal modulation of atomic interactions. Applying a time-d…
Coherent spin relaxation in molecular magnets
V. I. Yukalov, V. K. Henner, P. V. Kharebov
Numerical modelling of coherent spin relaxation in nanomagnets, formed by magnetic molecules of high spins, is accomplished. Such a coherent spin dynamics can be realized in the pr…
Entanglement production with Bose atoms in optical lattices
V. I. Yukalov, E. P. Yukalova
A method of entanglement production is suggested, based on the resonant generation of topological modes in systems with Bose-Einstein condensates trapped in optical or magnetic lat…