Effects of extraction and lens voltages in extracting H− ions from a magnetized sheet plasma using an E×B probe

Authors

  • Marko E. Arciaga ⋅ PH National Institute of Physics, University of the Philippines Diliman
  • Alexander G. Mendenilla ⋅ PH National Institute of Physics, University of the Philippines Diliman
  • Gene Q. Blantocas ⋅ PH National Institute of Physics, University of the Philippines Diliman
  • Henry J. Ramos ⋅ PH National Institute of Physics, University of the Philippines Diliman

Abstract

This paper discusses the effects of Vext and Vlens parameters of an E×B probe in the extraction of H− in a magnetized sheet plasma. Variation of Vext shows that Ipeak is maximum at Vext = 190V and FWHM is narrower at higher Vext. Whereas the variation of Vlens reveals that Ipeak and FWHM are not much affected by negative Vlens but are decreased by increasing positive Vlens.

SPP 2002 Proceedings Cover

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Published

2002-10-23

Issue

2002: Proceedings of the 20th Samahang Pisika ng Pilipinas Physics Congress

Section

Condensed Matter and Plasma Physics

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How to Cite

[1]
“Effects of extraction and lens voltages in extracting H− ions from a magnetized sheet plasma using an E×B probe”, Proc. SPP, vol. 20, no. 1, pp. SPP–2002, Oct. 2002, Accessed: Apr. 23, 2026. [Online]. Available: https://proceedings.spp-online.org/article/view/SPP-2002-2D-05