76 citations · 209 across the 7 of their papers we have counts for
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cond-mat.quant-gas2012★ 9 cited
A variational approach to Bogoliubov excitations and dynamics of dipolar Bose-Einstein condensates
Manuel Kreibich, Jörg Main, Günter Wunner
We investigate the stability properties and the dynamics of Bose-Einstein condensates with axial symmetry, especially with dipolar long-range interaction, using both simulations on…
cond-mat.quant-gas2012★ 1 cited
A nonlinear dynamics approach to Bogoliubov excitations of Bose-Einstein condensates
M. Kreibich, H. Cartarius, J. Main +1
We assume the macroscopic wave function of a Bose-Einstein condensate as a superposition of Gaussian wave packets, with time-dependent complex width parameters, insert it into the…
cond-mat.quant-gas2012★ 13 cited
Relation between the eigenfrequencies of Bogoliubov excitations of Bose-Einstein condensates and the eigenvalues of the Jacobian in a time-dependent variational approach
Manuel Kreibich, Jörg Main, Günter Wunner
We study the relation between the eigenfrequencies of the Bogoliubov excitations of Bose-Einstein condensates, and the eigenvalues of the Jacobian stability matrix in a variational…