Zobrazeno 1 - 10
of 12
pro vyhledávání: '"G. D. Rondeau"'
Autor:
Bruce Kusse, Cad L. Hoyt, John Greenly, G. D. Rondeau, N. Qi, David Hammer, K. S. Blesener, Pierre Gourdain, E. Rosenberg
Publikováno v:
2013 Abstracts IEEE International Conference on Plasma Science (ICOPS).
Summary form only given. In this paper, we present investigations of 6-cm diameter Neon gas puff Z-pinch implosions. The experiments are conducted on the 1.2-MA, 200-ns COBRA generator. Several z-pinch load configurations are tested, such as neon gas
Publikováno v:
Laser and Particle Beams. 12:585-614
A magnetically insulated diode with an active anode source has been developed which produces a high-quality intense ion beam. The anode plasma of annular shape is produced independently of the main diode power pulse by the inductive breakdown of a ra
Publikováno v:
Review of Scientific Instruments. 64:2737-2745
A plasma source based on an inductive breakdown of a supersonic gas puff is described. The source was developed to provide an anode plasma for an annular, extraction geometry, magnetically insulated ion diode. In this source, plasmas with densities o
Publikováno v:
Journal of Quantitative Spectroscopy and Radiative Transfer. 44:519-527
Intense bright x-ray sources from dense z-pinch and x-pinch plasmas are being investigated for photo-pumping x-ray laser media. Crossed Al wire X-pinches with mass line density up to hundreds of micrograms per centimeter have been imploded by up to 6
Autor:
M. Evans, Bruce Kusse, Ricky Concepcion, Eyal Kroupp, Pierre Gourdain, Yitzhak Maron, D. A. Hammer, T. C. Shelkovenko, Asher Novick, S. A. Pikuz, John Greenly, N. Qi, Charles Seyler, G. D. Rondeau, E. Rosenberg, Cad L. Hoyt, P. C. Schrafel
Publikováno v:
Nuclear Fusion. 53:083006
This magnetic compression of cylindrical liners filled with DT gas has promise as an efficient way to achieve fusion burn using pulsed-power machines. However, to avoid rapid cooling of the fuel by transfer of heat to the liner an axial magnetic fiel
Autor:
Niansheng Qi, G.J. Bordonaro, D. A. Hammer, G. D. Rondeau, D.H. Kalantar, J.P. Apruzese, K. C. Mittal
Publikováno v:
1990 Plasma Science IEEE Conference Record - Abstracts.
Summary form only given. Photopumping XUV lasers have been studied using the 0.5-TW Lion accelerator at Cornell University. To produce localized and intense X-ray bright spots which can be used as a pump for the Al-Mg photopumped laser scheme, the X-
Publikováno v:
Review of Scientific Instruments. 61:2815-2815
The X pinch, in which two or more crossed wires are stretched between the electrodes of the 0.5 TW LION accelerator, is being studied as a bright x‐ray source for photopumping an extreme ultraviolet (XUV) laser and for microlithography. Crossed Al
Voltage and current measurements on high power self‐magnetically insulated vacuum transmission lines
Publikováno v:
Review of Scientific Instruments. 55:1931-1940
Experimental corroboration of a variety of distinct measurement techniques for determining the voltage and current constituents at a vacuum diode termination of a high power (500 GW) vacuum transmission line operating in a self‐magnetic‐insulatio
Publikováno v:
IEEE Transactions on Plasma Science. 15:735-740
Plasma opening switches (POS's) have shown excellent characteristics in pulsed power applications. Proposed POS scaling predicts that the fastest opening time for a given conducted current should occur using a high-velocity low-density plasma as the
Publikováno v:
Journal of Applied Physics. 63:1872-1876
An active anode plasma source has been developed for use in a magnetically insulated ion diode operated on a 1010‐W pulsed power generator. This source uses an inductive voltage from a single turn coil to beak down an annular gas puff produced by a