Density Limitations in a Stored Laser-Cooled Ion Beam
Density Limitations in a Stored Laser-Cooled Ion Beam
复制标题
存储激光冷却离子束的密度限制
DOI:
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发表时间:
1999
期刊:
影响因子:
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通讯作者:
J. Hangst
中科院分区:
文献类型:
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作者:
N. Madsen;P. Bowe;M. Drewsen;L. Hornekær;N. Kjærgaard;A. Labrador;J. S. Nielsen;J. Schiffer;P. Shi;J. Hangst
We present a new technique for transverse beam profile diagnostics of a stored ion beam, imaging thefluorescence light from a laser-excited ion beam onto a high resolution charge-coupled device detector.This technique has much higher sensitivity and spatial resolution than conventional techniques. Usingthis method we have obtained evidence for space-charge-dominated behavior of a stored, laser-cooledbeam of