Open AccessLinear quadrupole Paul trap with a charged filament
Author(s) -
Л. М. Василяк,
V. I. Vladimirov,
L. V. Deputatova,
V. Ya. Pecherkin,
R. A. Syrovatka,
В. С. Филинов
Publication year - 2021
Publication title -
prikladnaâ fizika
Language(s) - English
Resource type - Journals
ISSN - 1996-0948
DOI - 10.51368/1996-0948-2021-5-88-92
Subject(s) - trap (plumbing) , protein filament , quadrupole , atomic physics , quadrupole ion trap , physics , charged particle , ion trap , thread (computing) , materials science , ion , quantum mechanics , engineering , mechanical engineering , meteorology , composite material
A charged filament stretched along the axis of a linear electrodynamic trap performs an oscillatory-rotational motion, as a result of which the charged particles are captured by the filament in the regions of the antinodes. Such a dynamic thread is actually an additional trap inside the Paul trap.