Publication: Cumulative loading of the ion trap by laser ablation of thorium target in buffer gas
Дата
2020
Авторы
Khabarova, K. Yu.
Kolachevsky, N. N.
Derevyashkin, S. P.
Borisyuk, P. V.
Strelkin, S. A.
Tkalya, E. V.
Tregubov, D. O.
Tronin, I. V.
Yakovlev, V. P.
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Аннотация
© 2020 Astro Ltd Printed in the UKWe describe a method that allows accumulation in a Paul trap of a large number of ions obtained from multiple laser ablation pulses, and therefore solving the problem of a single pulse that usualy gives rise to final trapping of too few ions. The proposed method of the cumulative trap loading was based on interaction with a buffer gas that provided a friction force. The method was applied to triply charged thorium ions and trapped a total of 106 ions. Numerical analysis of the ion motion allowed the experimental parameters to be optimized for the most effective implementation of the technique.
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Цитирование
Cumulative loading of the ion trap by laser ablation of thorium target in buffer gas / Khabarova, K.Yu. [et al.] // Laser Physics Letters. - 2020. - 18. - № 1. - 10.1088/1612-202X/abcf28
URI
https://www.doi.org/10.1088/1612-202X/abcf28
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https://openrepository.mephi.ru/handle/123456789/22975
https://www.scopus.com/record/display.uri?eid=2-s2.0-85098733257&origin=resultslist
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000617565200001
https://openrepository.mephi.ru/handle/123456789/22975