32 citations · 32 across the 1 of their papers we have counts for
3 papers
quant-ph2002★ 32 cited
Damped Bloch oscillations of cold atoms in optical lattices
A. R. Kolovsky, A. V. Ponomarev, H. J. Korsch
The paper studies Bloch oscillations of cold neutral atoms in the optical lattice. The effect of spontaneous emission on the dynamics of the system is analyzed both analytically an…
nlin.CD2000
About universality of lifetime statistics in quantum chaotic scattering
M. Glueck, A. R. Kolovsky, H. J. Korsch
The statistics of the resonance widths and the behavior of the survival probability is studied in a particular model of quantum chaotic scattering (a particle in a periodic potenti…
nlin.CD2000
Fractal stabilization of Wannier-Stark resonances
M. Glueck, A. R. Kolovsky, H. J. Korsch
The quasienergy spectrum of a Bloch electron affected by dc-ac fields is known to be a fractal function of the so-called electric matching ratio which is the ratio of the ac field…