Evolution on Z-pinch in argon-filled capillary
Tóm tắt
A capillary plasma Z-pinch as an alternative active medium of soft X-ray lasers was studied experimentally and theoretically. The theoretical analysis was based on the self-consistent solution of the so called “snow-plow” model of plasma pinch together with feeding double-resonance circuit. The calculated development of the current as well as the evaluated pinch time are in good agreement with the measured ones. The experimental pinch time was evaluated from the time-resolved measurement of broad band soft X-ray emission.
Tài liệu tham khảo
J.J. Rocca et al.: Phys. Rev. Lett. 73 (1994) 2192.
H.J. Kunze et al.: in AIP Conf. Proc. 332: X-Ray Lasers (Eds. D.C. Eder and D.L. Matthews), American Institute of Physics, 1994, p. 380.
T. Hosokai et al.: Jpn. J. Appl. Phys. 36 (1997) 2327.
P. Vrba and M. Vrbová: Contrib. Plasma Phys. (to be published — 2000).
K. Koláček et al.: in Proc. 1998 Int. Congress on Plasma Phys. & 25 th Conf. Controlled Fusion and Plasma Phys., Prague 1998 (Eds. M. Tendler et al.), European Physical Society, Vol.22C, p. 1001.
K. Koláček et al.: in Proc. VIII Latin American Workshop on Plasma Phys., Tandil (Argentina) 1998 (Eds. J. Gratton and L. Bilbao), Universidad Nacional del Centro, Contr. Papers, Pt. VII.4, p. 1.
K. Koláček et al.: in Proc. XXIV Int. Conf. Phenom. in Ionised Gases, Warsaw (Poland) 1999) (Eds. P. Pisarczyk et al.), Space Research Centre, PAS, Vol. 3, p. 107.
A.W. Trievelpiece and N.A. Krall: Principles of Plasma Physics, McGraw-Hill, New York, 1973.