Open AccessPreliminary design and simulation results of a Ne+ beam source
Author(s) -
Yahong Xie,
Chaoqun Hu,
Yi Xu,
J Li,
Yuanlai Xie
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1401/1/012016
Subject(s) - beam (structure) , cathode , beam divergence , ion beam , ion source , plasma , atomic physics , materials science , physics , laser beam quality , optics , nuclear physics , electrical engineering , laser beams , engineering , laser
An ion source with Ne beam was designed to provide fast ions for basic physical research in the Institute of Plasma Physics, Chinese Academy of Science (ASIPP). The ion source was designed with hot cathode plasma source and three electrodes accelerator. The designed beam energy is 10-20 keV with beam size of 250 mm × 250 mm. The designed beam power is 50 kW with beam duration of 2 seconds. The extracted beam current and beam divergence angle was simulated to estimate the beam parameters with beam energy of 10 keV and 20 keV. The details of simulation results and the design of source was presented in this paper.