Intensities of Hβ and Hγ in hydrogen plasma spectrum with high RF power levels at ICP - Details

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Abstract：

In　high-power　RF　ion　source,　three　different　regions　of　the　Hβ　and　Hγ　intensities　in　the　Balmer　series　of　spectral　lines　for　atomic　hydrogen　plasma　were　investigated.　Three　different　regions　of　the　Hβ　and　Hγ　intensities　were　detected　by　the　increase　of　input　power　(0-6　kW)　at　ICP.　In　hydrogen　plasma　spectrum,　the　Hβ　and　Hγ　intensities　showed　three　processes:　slowly　increase,　quickly　increase　and　stable　saturation.　The　Stark　effect　in　strong　electrical　field　plays　a　crucial　role　in　dominating　the　Balmer　Hβ　and　Hγ　emissions　from　high-density　RF　plasma.　©　(2013)　Trans　Tech　Publications,　Switzerland.

Keyword：

Balmer Hβ and Hγ; Emissions; High-density hydrogen plasmas; NBI; RF discharge; Stark effect

Community：

[ 1 ] [Wang, S.-B.]College of Physics and Information Engineering, Fuzhou University, 350108, China
[ 2 ] [Wang, S.-B.]School of Physics and Mechanical and Electrical Engineering, Xiamen University, 361005, China
[ 3 ] [Lei, G.J.]Southwestern Institute of Physics, Chengdu, 610041, China
[ 4 ] [Li, M.]Southwestern Institute of Physics, Chengdu, 610041, China
[ 5 ] [Yu, L.M.]Southwestern Institute of Physics, Chengdu, 610041, China
[ 6 ] [Bu, Y.N.]Southwestern Institute of Physics, Chengdu, 610041, China
[ 7 ] [Ni, W.Y.]Southwestern Institute of Physics, Chengdu, 610041, China
[ 8 ] [Liu, L.]Southwestern Institute of Physics, Chengdu, 610041, China
[ 9 ] [Liu, D.P.]School of Physics and Mechanical and Electrical Engineering, Xiamen University, 361005, China
[ 10 ] [Yang, S.Z.]School of Physics and Mechanical and Electrical Engineering, Xiamen University, 361005, China

Reprint 's Address：

Email：

dongping.liu@dlnu.edu.cn

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Source ：

Advanced Materials Research

ISSN： 1022-6680

Year： 2013

Volume： 774-776

Page： 471-478

Language： English

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SCOPUS Cited Count： 1

ESI Highly Cited Papers on the List： 0 Unfold All

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30 Days PV： 0

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