Confinement of ions injected into a radiofrequency quadrupole ion trap: Pulsed ion beams of different energies
โ Scribed by Chun-Sing O; Hans A. Schuessler
- Publisher
- Elsevier Science
- Year
- 1981
- Weight
- 653 KB
- Volume
- 40
- Category
- Article
- ISSN
- 0020-7381
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๐ SIMILAR VOLUMES
A numerical simulation method has been developed for the analysis of trapping ions injected into an ion trap mass spectrometer. This method was applied to clarify the effects of the following parameters on trapping efficiencies: (1) initial phase of the radio frequency (RF) drive voltage, (2) ion in
The motion of an ensemble of ions during their gated injection into the three-dimensional radio-frequency quadrupole ion trap was simulated considering helium buffer gas collisions, injection at certain RF phase angles and using DC impulsive fields to optimize the trapping efficiency. Simulations us