Injection of metallic elements into an electron-beam ion trap using a Knudsen cell

C. Yamada; K. Nagata; N. Nakamura; S. Ohtani; S. Takahashi; T. Tobiyama; M. Tona; H. Watanabe; N. Yoshiyasu; M. Sakurai; Anthony Kavanagh; Frederick Currell

doi:10.1063/1.2216867

Injection of metallic elements into an electron-beam ion trap using a Knudsen cell

C. Yamada, K. Nagata, N. Nakamura, S. Ohtani, S. Takahashi, T. Tobiyama, M. Tona, H. Watanabe, N. Yoshiyasu, M. Sakurai, Anthony Kavanagh, Frederick Currell

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21 Citations (Scopus)

Abstract

A method of injecting metallic elements into an electron-beam ion trap (EBIT) is described. The method is advantageous over the conventional coaxial and pulsed injection methods in two ways: (a) complicated switching of injection and extraction beams can be avoided when extracting beams of highly charged ions from the EBIT and (b) a beam of stable intensity can be achieved. This method may be applicable to any metallic elements or metallic compounds that have vapor pressures of similar to 0.1 Pa at a temperature lower than 1900 degrees C. We have employed this method for the extraction of highly charged ions of Bi, Er, Fe, and Ho. (c) 2006 American Institute of Physics.

Original language	English
Article number	066110
Pages (from-to)	0-0
Number of pages	1
Journal	Review of Scientific Instruments
Volume	77
Issue number	6
DOIs	https://doi.org/10.1063/1.2216867
Publication status	Published - 2006

ASJC Scopus subject areas

Physics and Astronomy (miscellaneous)
Instrumentation

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abstract = "A method of injecting metallic elements into an electron-beam ion trap (EBIT) is described. The method is advantageous over the conventional coaxial and pulsed injection methods in two ways: (a) complicated switching of injection and extraction beams can be avoided when extracting beams of highly charged ions from the EBIT and (b) a beam of stable intensity can be achieved. This method may be applicable to any metallic elements or metallic compounds that have vapor pressures of similar to 0.1 Pa at a temperature lower than 1900 degrees C. We have employed this method for the extraction of highly charged ions of Bi, Er, Fe, and Ho. (c) 2006 American Institute of Physics.",

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T1 - Injection of metallic elements into an electron-beam ion trap using a Knudsen cell

AU - Yamada, C.

AU - Nagata, K.

AU - Nakamura, N.

AU - Ohtani, S.

AU - Takahashi, S.

AU - Tobiyama, T.

AU - Tona, M.

AU - Watanabe, H.

AU - Yoshiyasu, N.

AU - Sakurai, M.

AU - Kavanagh, Anthony

AU - Currell, Frederick

PY - 2006

Y1 - 2006

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AB - A method of injecting metallic elements into an electron-beam ion trap (EBIT) is described. The method is advantageous over the conventional coaxial and pulsed injection methods in two ways: (a) complicated switching of injection and extraction beams can be avoided when extracting beams of highly charged ions from the EBIT and (b) a beam of stable intensity can be achieved. This method may be applicable to any metallic elements or metallic compounds that have vapor pressures of similar to 0.1 Pa at a temperature lower than 1900 degrees C. We have employed this method for the extraction of highly charged ions of Bi, Er, Fe, and Ho. (c) 2006 American Institute of Physics.

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Injection of metallic elements into an electron-beam ion trap using a Knudsen cell

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