Ideal focusing systems with homogenous magnetic fields
Cases of charged particle pack ideal focusing in the presence of constant magnetic field have been considered. One-directional ideal space-time focusing was shown to remain only on conditions that a magnetic field being homogenous and its direction being the same as the one of quadratic potential gr...
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| Format: | Article |
| Language: | English |
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Peter the Great St.Petersburg Polytechnic University
2020-12-01
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| Series: | St. Petersburg Polytechnical University Journal: Physics and Mathematics |
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| Online Access: | https://physmath.spbstu.ru/article/2020.50.08/ |
| _version_ | 1819136458204643328 |
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| author | Solovyev Konstantin |
| author_facet | Solovyev Konstantin |
| author_sort | Solovyev Konstantin |
| collection | DOAJ |
| description | Cases of charged particle pack ideal focusing in the presence of constant magnetic field have been considered. One-directional ideal space-time focusing was shown to remain only on conditions that a magnetic field being homogenous and its direction being the same as the one of quadratic potential growth. Axially symmetric electrostatic fields with superimposed magnetic field were taken as an example because of their practical importance in the mass spectrometry. It was concluded that at least one equation with separated motion should be linear to maintain the ideal space-time focusing. |
| first_indexed | 2024-12-22T10:35:18Z |
| format | Article |
| id | doaj.art-7422791cd05f4097a9eafbf9027d5919 |
| institution | Directory Open Access Journal |
| issn | 2405-7223 |
| language | English |
| last_indexed | 2024-12-22T10:35:18Z |
| publishDate | 2020-12-01 |
| publisher | Peter the Great St.Petersburg Polytechnic University |
| record_format | Article |
| series | St. Petersburg Polytechnical University Journal: Physics and Mathematics |
| spelling | doaj.art-7422791cd05f4097a9eafbf9027d59192022-12-21T18:29:13ZengPeter the Great St.Petersburg Polytechnic UniversitySt. Petersburg Polytechnical University Journal: Physics and Mathematics2405-72232020-12-0113410.18721/JPM.1340820714726Ideal focusing systems with homogenous magnetic fieldsSolovyev Konstantin0Peter the Great St. Petersburg Polytechnic UniversityCases of charged particle pack ideal focusing in the presence of constant magnetic field have been considered. One-directional ideal space-time focusing was shown to remain only on conditions that a magnetic field being homogenous and its direction being the same as the one of quadratic potential growth. Axially symmetric electrostatic fields with superimposed magnetic field were taken as an example because of their practical importance in the mass spectrometry. It was concluded that at least one equation with separated motion should be linear to maintain the ideal space-time focusing.https://physmath.spbstu.ru/article/2020.50.08/spectrometryideal focusingion traphomogenous magnetic field |
| spellingShingle | Solovyev Konstantin Ideal focusing systems with homogenous magnetic fields St. Petersburg Polytechnical University Journal: Physics and Mathematics spectrometry ideal focusing ion trap homogenous magnetic field |
| title | Ideal focusing systems with homogenous magnetic fields |
| title_full | Ideal focusing systems with homogenous magnetic fields |
| title_fullStr | Ideal focusing systems with homogenous magnetic fields |
| title_full_unstemmed | Ideal focusing systems with homogenous magnetic fields |
| title_short | Ideal focusing systems with homogenous magnetic fields |
| title_sort | ideal focusing systems with homogenous magnetic fields |
| topic | spectrometry ideal focusing ion trap homogenous magnetic field |
| url | https://physmath.spbstu.ru/article/2020.50.08/ |
| work_keys_str_mv | AT solovyevkonstantin idealfocusingsystemswithhomogenousmagneticfields |