Matter and Radiation at Extremes, Volume. 7, Issue 5, 055901(2022)
Explosion dynamics of thin flat foils at high current density
Fig. 1. Arrangement of foils and X-pinches for radiography in the high-voltage diodes of (a) the COBRA, KING and GVP generators and (b) the XP and BIN generators, together with (c) the arrangement for obtaining UV images of the explosions of flat foils with time resolution. Key: 1, cathode plate; 2, return current rods; 3, anode plate; 4, X-pinch, 5; flat foil; 6, 12.5
Fig. 2. Time-integrated pinhole images (side view) of exploded 4
Fig. 3. Set of visible light framing images of an exploding 100
Fig. 4. (a) Time-resolved pinhole images (side view) of exploded 7
Fig. 5. Time-resolved pinhole images (side view) of exploded 7
Fig. 6. Time-resolved pinhole images (side view) (
Fig. 7. Pinhole images (side view) of exploded Al foil with a thickness of 4
Fig. 8. (a) Pinhole images (side view) and radiation intensity profiles of an exploding Al foil with a thickness of 4
Fig. 9. Pinhole images (side view) of exploded Ti foil with a thickness of 12.5
Fig. 10. Point-projection images of exploding Cu foils in radiation with energy 2.5 keV <
Fig. 11. Point-projection images of exploding 4
Fig. 12. Time-resolved pinhole images of exploding 7
Fig. 13. Laser shadowgrams of flat 4
Fig. 14. (a) Layout of the foil in a high-voltage diode: 1, cathode; 2, return current rods; 3, anode; 4, Cu tape; 5, foil. (b) pinhole images (top view) of exploded Cu foil with a thickness of 7
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T. A. Shelkovenko, I. N. Tilikin, S. A. Pikuz, A. R. Mingaleev, V. M. Romanova, L. Atoyan, D. A. Hammer. Explosion dynamics of thin flat foils at high current density[J]. Matter and Radiation at Extremes, 2022, 7(5): 055901
Category: Inertial Confinement Fusion Physics
Received: May. 7, 2022
Accepted: Jul. 6, 2022
Published Online: Oct. 8, 2022
The Author Email: Tilikin I. N. (ivan.tilikin@gmail.com)