1. D.L. Birx, E.J. Lauer, L.L. Reginato, D. Rogers Jr., M.W. Smith, and T. Zimmerman,Proc. 3rd IEEE Int’ l Pulsed Power Conf., Albuquerque, New Mexico, June 1981 (IEEE, New York, 1981), p. 262.
2. E.Y. Chu, G. Hofmann, H. Kent, and T. Bernhardt,IEEE Conf. Record of the 15th Power Modulator Symp., Baltimore, Maryland, June 1982 (IEEE, New York, 1982), p. 32.
3. A. Faltens, M. Firth, D. Keefe, and S. Rosenblum, IEEE Trans. Nuc. Sci.NS-30, p. 3669 (1983).
4. M. Stockton, E.L. Neau, and J.P. VanDevender,J. Appl. Phys. 53, p. 2765 (1982).
5. C.H. Smith,J. Appl. Phys. 64, p. 6032 (1988).