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Cooling an Optically Trapped Ultracold Fermi Gas by Periodical Driving
Published on: March 30, 2017
Ultracold plasma expansion in quadrupole magnetic field
S Ya Bronin1, E V Vikhrov1, B B Zelener1
1Joint Institute for High Temperatures of the Russian Academy of Sciences, Izhorskaya Street 13, Building 2, Moscow 125412, Russia.
Abstract:
We present simulation results of ultracold Sr plasma expansion in a quadrupole magnetic field by means of molecular dynamics. An analysis of plasma evolution influenced by a magnetic field is given. Plasma confinement time behavior under variation of magnetic field strength is estimated. Similarity of the time dependence of the concentration and distribution of ion velocities against the parameters of the plasma and magnetic field is established. Simulation results are in agreement with the experimental ones.
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