Simple concepts for ion source improvement

P. A. Hausladen; D. C. Weisser; N. R. Lobanov; L. K. Fifield; H. J. Wallace

doi:10.1016/S0168-583X(01)01307-6

Simple concepts for ion source improvement

P. A. Hausladen, D. C. Weisser, N. R. Lobanov, L. K. Fifield, H. J. Wallace

Research output: Contribution to journal › Article › peer-review

16 Scopus citations

Abstract

We report on improvements in the overall intensity of a sputter ion source that evolved originally from an NEC MCSNICS. Beam output increases benefit both AMS measurements and nuclear physics experiments using low natural abundance beams. In particular, minor changes in source geometry suggested by a combination of electrostatic calculations and simple design principles have yielded increases in extracted negative ion intensity of nearly a factor of 4.

Original language	English
Pages (from-to)	402-404
Number of pages	3
Journal	Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
Volume	190
Issue number	1-4
DOIs	https://doi.org/10.1016/S0168-583X(01)01307-6
State	Published - May 2002
Externally published	Yes

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10.1016/S0168-583X(01)01307-6

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title = "Simple concepts for ion source improvement",

abstract = "We report on improvements in the overall intensity of a sputter ion source that evolved originally from an NEC MCSNICS. Beam output increases benefit both AMS measurements and nuclear physics experiments using low natural abundance beams. In particular, minor changes in source geometry suggested by a combination of electrostatic calculations and simple design principles have yielded increases in extracted negative ion intensity of nearly a factor of 4.",

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AU - Lobanov, N. R.

AU - Fifield, L. K.

AU - Wallace, H. J.

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AB - We report on improvements in the overall intensity of a sputter ion source that evolved originally from an NEC MCSNICS. Beam output increases benefit both AMS measurements and nuclear physics experiments using low natural abundance beams. In particular, minor changes in source geometry suggested by a combination of electrostatic calculations and simple design principles have yielded increases in extracted negative ion intensity of nearly a factor of 4.

UR - https://www.scopus.com/pages/publications/0036568963

U2 - 10.1016/S0168-583X(01)01307-6

DO - 10.1016/S0168-583X(01)01307-6

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SN - 0168-583X

VL - 190

SP - 402

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JO - Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms

JF - Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms

IS - 1-4

ER -

Simple concepts for ion source improvement

Abstract

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