Open AccessOPTICAL RESONANCE METHOD FOR MEASURING ION ENERGY
Author(s) -
Wei Shi,
Feng Lu,
Wu Song-Mao,
Jiayong Tang,
Fujia Yang
Publication year - 1992
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.41.568
Subject(s) - ion , energy (signal processing) , range (aeronautics) , resonance (particle physics) , atomic physics , doppler effect , materials science , physics , quantum mechanics , composite material , astronomy
An optical resonance method for measuring ion energy has been suggested. The experimental details are described. The method relates the resonant oprical transition of ions and the ion energy through the Doppler effect. The method can be applied in the energy range of leV-100 MeV, and its accuracy is expreted to reach 5×10-5 near energy of 30 keV. We have measured the 142Nd+-ion energy by this method and the result is fairly good.