Mono 1000:: A simple and efficient 2.45 GHz electron cyclotron resonance ion source using a new magnetic structure concept

被引：28

作者：

Jardin, P ^{[1
]}

Barue, C ^{[1
]}

Canet, C ^{[1
]}

Dupuis, M ^{[1
]}

Flambard, JL ^{[1
]}

Gaubert, G ^{[1
]}

Lecesne, N ^{[1
]}

Lehérissier, P ^{[1
]}

Lemagnen, F ^{[1
]}

Leroy, R ^{[1
]}

Pacquet, JY ^{[1
]}

Pellemoine, F ^{[1
]}

Rataud, JP ^{[1
]}

Saint Laurent, MG ^{[1
]}

Villari, ACC ^{[1
]}

机构：

[1] Grand Accelerateur Natl Ions Lourds, F-14076 Caen 5, France

来源：

REVIEW OF SCIENTIFIC INSTRUMENTS | 2002年 / 73卷 / 02期

关键词：

D O I：

10.1063/1.1430869

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The production of singly charged atomic and molecular ions with a new 2.45 GHz electron cyclotron resonance ion source has been studied. The ion source Mono 1000 uses a new magnetic confinement structure. The elements Ne, Ar, and Kr are ionized with efficiencies close to 100%, while 45% has been achieved for He. In the case of the molecules SO2 and SF6, more than 90% overall efficiency has been observed with more than 40% of sulfur atoms leaving the source under the form S+. A total extracted yield of 4 x 10(12) singly charged fulleren (C-60) ions per second has also been observed. (C) 2002 American Institute of Physics.

引用

页码：789 / 791

页数：3

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