Ultracold plasma expansion in quadrupole magnetic field.
basic_science · Level V
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- Record sourced from PubMed, PMID 37978663.
- Also identified by DOI 10.1103/PhysRevE.108.045209.
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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.