Chinese Physics C > 2013, Vol. 37 > Issue(11): 117006 DOI: 10.1088/1674-1137/37/11/117006

Charge state distribution analysis of Al and Pb ions from thelaser ion source at IMP

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Abstract：
A prototype laser ion source that could demonstrate the possibility of producing intense pulsed high charge state ion beams has been established with a commercial Nd:YAG laser ( E _max=3 J,1064 nm,8-10 ns) to produce laser plasma for the research of Laser Ion Source (LIS). At the laser ion source test bench,high purity (99.998%) aluminum and lead targets have been tested for laser plasma experiment. An Electrostatic Ion Analyzer (EIA) and Electron Multiply Tube (EMT) detector were used to analyze the charge state and energy distribution of the ions produced by the laser ion source. The maximum charge states of Al ¹²⁺and Pb ⁷⁺were achieved. The results will be presented and discussed in this paper.

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SHA Shan, JIN Qian-Yu, LI Zhang-Min, GUO Xiao-Hong, ZHOU Lun-Cai, CAI Guo-Zhu, SUN Liang-Ting, ZHANG Xue-Zhen, ZHAO Huan-Yu, CHEN Xi-Meng and ZHAO Hong-Wei. Charge state distribution analysis of Al and Pb ions from thelaser ion source at IMP[J]. Chinese Physics C, 2013, 37(11): 117006. doi: 10.1088/1674-1137/37/11/117006

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Received: 2013-01-09
Revised: 1900-01-01

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通讯作者:陈斌, bchen63@163.com

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沈阳化工大学材料科学与工程学院沈阳 110142

Charge state distribution analysis of Al and Pb ions from thelaser ion source at IMP

Corresponding author:SHA Shan,

Received Date:2013-01-09

Accepted Date:1900-01-01

Available Online:2013-11-05

Abstract:A prototype laser ion source that could demonstrate the possibility of producing intense pulsed high charge state ion beams has been established with a commercial Nd:YAG laser (E_max=3 J,1064 nm,8-10 ns) to produce laser plasma for the research of Laser Ion Source (LIS). At the laser ion source test bench,high purity (99.998%) aluminum and lead targets have been tested for laser plasma experiment. An Electrostatic Ion Analyzer (EIA) and Electron Multiply Tube (EMT) detector were used to analyze the charge state and energy distribution of the ions produced by the laser ion source. The maximum charge states of Al¹²⁺and Pb⁷⁺were achieved. The results will be presented and discussed in this paper.

Charge state distribution analysis of Al and Pb ions from thelaser ion source at IMP

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通讯作者:陈斌, bchen63@163.com

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Charge state distribution analysis of Al and Pb ions from thelaser ion source at IMP

Corresponding author:SHA Shan,

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