3 papers
cond-mat.soft1997
Thermal dephasing and the echo effect in a confined Bose-Einstein condensate
A. B. Kuklov, N. Chencinski
It is shown that thermal fluctuations of the normal component induce dephasing -- reversible damping of the low energy collective modes of a confined Bose-Einstein condensate. The…
cond-mat1996
Quantum Versus Mean Field Behavior of Normal Modes of a Bose-Einstein Condensate in a Magnetic Trap
A. B. Kuklov, N. Chencinski, A. M. Levine +2
Quantum evolution of a collective mode of a Bose-Einstein condensate containing a finite number N of particles shows the phenomena of collapses and revivals. The characteristic col…
atom-ph1996
Centrifugal Effects in a Bose-Einstein Condensate
A. B. Kuklov, N. Chencinski, A. M. Levine +2
Single particle states in the atomic trap employing the rotating magnetic field are found using the full time-dependent instantaneous trapping potential. These states are compared…