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

Authors

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

License

By submitting their manuscript to the Samahang Pisika ng Pilipinas (SPP) for consideration, the Authors warrant that their work is original, does not infringe on existing copyrights, and is not under active consideration for publication elsewhere.
Upon acceptance of their manuscript, the Authors further agree to grant SPP the non-exclusive, worldwide, and royalty-free rights to record, edit, copy, reproduce, publish, distribute, and use all or part of the manuscript for any purpose, in any media now existing or developed in the future, either individually or as part of a collection.
All other associated economic and moral rights as granted by the Intellectual Property Code of the Philippines are maintained by the Authors.

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: Mar. 26, 2026. [Online]. Available: https://proceedings.spp-online.org/article/view/SPP-2002-2D-05