Analytical Potentials for the Efficient Simulation of Planar and Axisymmetric Ion Mirrors
- Авторлар: Berdnikov A.1, Verentchikov A.2, Kirillov S.2, Pomozov T.1, Khasin Y.2, Yavor M.1
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Мекемелер:
- Institute for Analytical Instrumentation, Russian Academy of Sciences
- MSC-CG (Mass Spectrometry Consulting)
- Шығарылым: Том 74, № 14 (2019)
- Беттер: 1437-1446
- Бөлім: Articles
- URL: https://journals.rcsi.science/1061-9348/article/view/183395
- DOI: https://doi.org/10.1134/S1061934819140041
- ID: 183395
Дәйексөз келтіру
Аннотация
In this paper, we obtained analytical equations for electrostatic fields of two-dimensional planar and axially symmetric mirrors with piecewise-constant and piecewise-linear potentials on electrode surfaces located symmetrically in parallel planes or on a cylindrical surface, in particular, in the presence of an additional end electrode. The results can be used for the efficient optimization of aberration properties of time-of-flight mass analyzers and electrostatiс ion traps with gridless ion mirrors based on both standard planar or ring-type electrodes with finite gaps between them and PCB plates.
Авторлар туралы
A. Berdnikov
Institute for Analytical Instrumentation, Russian Academy of Sciences
Email: mikhail.yavor@gmail.com
Ресей, St. Petersburg, 190103
A. Verentchikov
MSC-CG (Mass Spectrometry Consulting)
Email: mikhail.yavor@gmail.com
Черногория, Bar, 85000
S. Kirillov
MSC-CG (Mass Spectrometry Consulting)
Email: mikhail.yavor@gmail.com
Черногория, Bar, 85000
T. Pomozov
Institute for Analytical Instrumentation, Russian Academy of Sciences
Email: mikhail.yavor@gmail.com
Ресей, St. Petersburg, 190103
Yu. Khasin
MSC-CG (Mass Spectrometry Consulting)
Email: mikhail.yavor@gmail.com
Черногория, Bar, 85000
M. Yavor
Institute for Analytical Instrumentation, Russian Academy of Sciences
Хат алмасуға жауапты Автор.
Email: mikhail.yavor@gmail.com
Ресей, St. Petersburg, 190103