Zobrazeno 1 - 10 of 33 pro vyhledávání: '"Łukasz Kłosowski"'
1
Akademický článek
Attraction between trapped ions and beams of electrons
Autor: Łukasz Kłosowski, Mariusz Piwiński
Publikováno v: AIP Advances, Vol 10, Iss 1, Pp 015028-015028-7 (2020)
The attraction between 100 and 160 eV electron beams and a cloud of trapped calcium ions was observed experimentally. To explain the effect, analytical and numerical models were proposed. They are based on the well-known, classical, Rutherford scatte
Externí odkaz: https://doaj.org/article/b0d7a155800e4df28741ec9d8919ee91
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2
Akademický článek
Magnetic Angle Changer for Studies of Electronically Excited Long-Living Atomic States
Autor: Łukasz Kłosowski, Mariusz Piwiński
Publikováno v: Atoms, Vol 9, Iss 4, p 71 (2021)
A new geometry of a magnetic angle changer (MAC) device is proposed, which allows experiments to be run on electron impact excitation of long-lived states of target atoms. The details of the device’s design are presented and discussed together with
Externí odkaz: https://doaj.org/article/147bc8c5b4b64535b7b91d870b9456bc
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5
Magnetic Angle Changer for Studies of Electronically Excited Long-Living Atomic States
Autor: Mariusz Piwiński, Łukasz Kłosowski
Publikováno v: Atoms, Vol 9, Iss 71, p 71 (2021)
Atoms
Volume 9
Issue 4
A new geometry of a magnetic angle changer (MAC) device is proposed, which allows experiments to be run on electron impact excitation of long-lived states of target atoms. The details of the device’s design are presented and discussed together with
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9367e334544d4c9d9ae1dd15f015f72c
https://www.mdpi.com/2218-2004/9/4/71
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7
An efficient high-vacuum thermoelectric cold trap for metal atomic vapours
Autor: Mariusz Piwiński, Łukasz Kłosowski
Publikováno v: Vacuum. 156:154-156
We present a water–cooled thermoelectric cold trap suitable for high-vacuum systems. The usage of Peltier coolers inside a vacuum chamber enables to avoid several technical problems associated with standard cold traps. The new device was tested and
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fdb12db1b06e3452a3db18ab2ac1a64f
https://doi.org/10.1016/j.vacuum.2018.07.026
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8
Attraction between trapped ions and beams of electrons
Autor: Mariusz Piwiński, Łukasz Kłosowski
Publikováno v: AIP Advances, Vol 10, Iss 1, Pp 015028-015028-7 (2020)
The attraction between 100 and 160 eV electron beams and a cloud of trapped calcium ions was observed experimentally. To explain the effect, analytical and numerical models were proposed. They are based on the well-known, classical, Rutherford scatte
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::74513d1c58590ffd1f3cb0536cde5908
https://doi.org/10.1063/1.5133999
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9
Energy transfer in elastic collisions between electrons and trapped ions
Autor: Łukasz Kłosowski, Mariusz Piwiński
Heating of trapped ion clouds by interactions with free electrons crossing the trapping potential was observed. A model describing such process was proposed and discussed. The presented approach predicts two effects: pushing and heating of the ions'
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb4350e8ad634aec01c1d421343cb800
http://arxiv.org/abs/1807.00641
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