Abstract
A study has been made of the influence of the atomic mass of the material of a plasma‐forming target on the characteristics of a laser‐emission discharge developing under the action of Nd‐laser radiation on the target. It has been shown that the atomic mass substantially affects the efficiency of conversion of the energy of laser radiation to the energy of a quasistationary electric current; the behavior of the dependences of the load power on the atomic mass of the target substance is different for high vacuum and for resonance pressure and it is not related to the regime of development of the discharge.
Similar content being viewed by others
REFERENCES
S. L. Motylev and P. P. Pashinin, Zh. Tekh. Fiz., 48, No. 4, 742-745 (1978).
E. M. Barkhudarov, G. V. Gelashvili, G. G. Gumberidze, et al., Fiz. Plazmy, 10, No. 6, 757-761 (1984).
V. V. Shkurko, in: Proc. ICPIG XXIX, Vol. 2, Warsaw, Poland (1999), pp. 119-120.
V. V. Shkurko, Zh. Prikl. Spektrosk., 65, No. 4, 612-614 (1998).
D. Colombat and G. F. Tonon, J. Appl. Phys., 44, 3524-3527 (1973).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Shkurko, V.V. Influence of the Atomic Mass of a Plasma‐Forming Target on the Parameters of Laser‐Emission Discharge. Journal of Engineering Physics and Thermophysics 76, 121–123 (2003). https://doi.org/10.1023/A:1022979611463
Issue Date:
DOI: https://doi.org/10.1023/A:1022979611463