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Proceedings Paper

Experimental evaluation of stopping power of high-energy ions from laser-produced plasma by a magnetic field
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Paper Abstract

Magnetic field shield for laser produced plasma (LPP) had been investigated. The interaction between expanding LPP and magnetic field is not described by Lorentz force, but, may be described by magneto hydro dynamics. When a magnetic field strength of 0.6T was placed between LPP and a faraday cup, attainment ratio of plasma to a faraday cup was decrease to 20%. The attainment ratio was decreased from 0.4 to 0.25 with varying the distance between the plasma and the magnetic field from 10 mm to 70 mm. And, it was observed that plasma detoured around a magnetic field.

Paper Details

Date Published: 16 June 2003
PDF: 8 pages
Proc. SPIE 5037, Emerging Lithographic Technologies VII, (16 June 2003); doi: 10.1117/12.483747
Show Author Affiliations
Gohta Niimi, National Institute of Advanced Industrial Science and Technology (Japan)
Yoshifumi Ueno, Association of Super-Advanced Electronics Technologies (Japan)
Kentaro Nishigori, National Institute of Advanced Industrial Science and Technology (Japan)
Tatsuya Aota, Japan Society for the Promotion of Science (Japan)
Hidehiko Yashiro, National Institute of Advanced Industrial Science and Technology (Japan)
Toshihisa Tomie, National Institute of Advanced Industrial Science and Technology (Japan)


Published in SPIE Proceedings Vol. 5037:
Emerging Lithographic Technologies VII
Roxann L. Engelstad, Editor(s)

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