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Magnetic Field Enhanced Energy Increase of Ions Emitted from Laser Irradiated Solid Targets

  • Helmut Schwarz
  • Heinrich Hora
Conference paper

Abstract

A ruby laser adjusted to four different power levels, 6, 9, 15, and 30 Megawatt, was focused to a diameter of 0.1 mm on solid targets (W, Ta, Cr, and A1). A magnetic field of flux density B was applied perpendicular to the target. Hereby the ion energy increased; the increase decreased with increasing laser power. Up to a magnetic field of 2000 gauss and within the range of the laser intensities applied the increase Δε of the kinetic energy ε of the ions followed the relationship: ε3Δε = const B4

Keywords

Laser Power Ruby Laser Plasma Sheath Laser Interaction Increase Laser Power 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. 1.
    H. Schwarz, Laser Interaction and Related Plasma Phenomena (H. Schwarz and H. Hora, Ed.) Plenum, New York 1971, p.207.Google Scholar
  2. 2.
    H. Schwarz, S. Namba and P. H. Kim, Trans. of 8th Internl. Conf. on Phenomena in Ionized Gases, p. 59, Vienna, Aug. 27-Sept. 2, 1967.Google Scholar
  3. 3.
    H. Schwarz, S. Namba, P. H. Kim, T. Itoh and T. Arai, Sci. Papers I.P.C.R. (Scientific Papers of the Institute of Physical and Chemical Research), Vol. 60, #4, 101–106, Dec. 1966.Google Scholar

Copyright information

© Springer Science+Business Media New York 1972

Authors and Affiliations

  • Helmut Schwarz
    • 1
  • Heinrich Hora
    • 1
  1. 1.Rensselaer Polytechnic Institute-Hartford Graduate Ctr.HartfordUSA

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