3 papers
cond-mat.quant-gas2021
Characterization of the energy level-structure of a trapped dipolar Bose gas via mean-field parametric resonances
Asaad R. Sakhel, Roger R. Sakhel
We report parametric resonances (PRs) in the mean-field dynamics of a one-dimensional dipolar Bose-Einstein condensate (DBEC) in widely varying trapping geometries. The chief goal…
cond-mat.quant-gas2016
Conditions for order and chaos in the dynamics of a trapped Bose-Einstein condensate in coordinate and energy space
Roger R. Sakhel, Asaad R. Sakhel, Humam B. Ghassib +1
We investigate numerically conditions for order and chaos in the dynamics of an interacting Bose- Einstein condensate (BEC) confined by an external trap cut off by a hard-wall box…
cond-mat.other2011
A Comprehensive Study of the He-He II Sandwich System Using Monte Carlo Techniques
Amer Al-Oqali, Asaad R. Sakhel, Humam B. Ghassib
We present a numerical investigation of the thermal and structural properties of the He-He II sandwich system adsorbed on a graphite substrate using the Worm Algorithm Quantum…