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Proceedings Paper

Experimental study of the interaction of intense electron beams with metallic targets
Author(s): Mircea V. Udrea; Mihaela Stoica; Mihai Ganciu; Ion G. Morjan; Anne-Marie Pointu; Hilal Goktas; Ali Alacakir; Hulya Kirkici
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Paper Abstract

Preliminary studies regarding the interaction of intense short electron beams with different metallic targets are presented. The electron generator consists of a fast filamentary discharge in low-pressure gases. The filling gas is Helium, Argo, or Nitrogen at approximately 0.1 Torr pressure. The target might be easily changed. Also, the beam might be magnetically deflected in order to be properly directed. The interaction of the beam with different targets was investigated by means of a scanning electron microscope. The device is capable to drill holes of several tenths of microns in diameter in metallic targets.

Paper Details

Date Published: 29 June 2001
PDF: 7 pages
Proc. SPIE 4430, ROMOPTO 2000: Sixth Conference on Optics, (29 June 2001); doi: 10.1117/12.432845
Show Author Affiliations
Mircea V. Udrea, National Institute for Laser, Plasma and Radiation Physics (Romania)
Mihaela Stoica, National Institute for Laser, Plasma and Radiation Physics (Romania)
Mihai Ganciu, National Institute for Laser, Plasma and Radiation Physics (Romania)
Ion G. Morjan, National Institute for Laser, Plasma and Radiation Physics (Romania)
Anne-Marie Pointu, Univ. Paris-Sud (France)
Hilal Goktas, Middle East Technical Univ. (Turkey)
Ali Alacakir, Middle East Technical Univ. (Turkey)
Hulya Kirkici, Auburn Univ. (United States)


Published in SPIE Proceedings Vol. 4430:
ROMOPTO 2000: Sixth Conference on Optics

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