Search Results - "Zier, J. C."

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    Simulations of the generation and transport of a 5 MV end-point x-ray beam on a pulsed power generator by Richardson, A. S., Zier, J. C., Engelbrecht, J. T., Swanekamp, S. B., Schumer, J. W., Mosher, D., Ottinger, P. F., Duke, D. L., Haines, T. J., McCumber, M. P., Gehring, A.

    Published in Physical review. Accelerators and beams (01-05-2019)
    “…An experimental campaign was recently completed at the U.S. Naval Research Laboratory’s Mercury pulsed-power facility, where the feasibility of using a 5 MV…”
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    Journal Article
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    Anisotropy and feedthrough in magneto-Rayleigh-Taylor instability by Lau, Y Y, Zier, J C, Rittersdorf, I M, Weis, M R, Gilgenbach, R M

    “…The magneto-Rayleigh-Taylor instability (MRT) of a finite slab is studied analytically using the ideal MHD model. The slab may be accelerated by an arbitrary…”
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    Journal Article
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    Effects of pulsed anode heating on self-magnetic-pinch radiographic performance using NRL's Mercury IVA by Zier, J. C., Weber, B. V., Boyer, C., Cooperstein, G., Hinshelwood, D. D., Richardson, A. S., Rittersdorf, I. M., Schumer, J. W., Swanekamp, S. B.

    “…Summary form only given. Previous proof-of-principle experiments at NRL used the Mercury IVA facility to test a self-magnetic-pinch (SMP) diode in conjunction…”
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    Conference Proceeding
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    Magnetic Priming at the Cathode of a Relativistic Magnetron by Hoff, B.W., Gilgenbach, R.M., Jordan, N.M., Lau, Y.Y., Cruz, E.J., French, D.M., Gomez, M.R., Zier, J.C., Spencer, T.A., Price, D.

    Published in IEEE transactions on plasma science (01-06-2008)
    “…Experiments have been performed in testing magnetic priming at the cathode of a relativistic magnetron to study the effects on high-power microwave…”
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    Journal Article
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    Prompt neutron detection at Hermes-III by Weber, B. V., Commisso, R. J., Jackson, S. L., Murphy, D. P., Swanekamp, S. B., Zier, J. C.

    “…Summary form only given. Pulsed bremsstrahlung from the Hermes-III generator produces photofission for research in Intense Pulsed Active Detection (IPAD) 2 …”
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    Conference Proceeding
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    Photofission for active SNM detection I: Intense pulsed 8MeV bremsstrahlung source by Hill, C., O'Malley, J., Ellis, M., Mistry, P., Maddock, R., Precious, J., Zier, J. C., Jackson, S. L., Hutcheson, A., Mitchell, L., Phlips, B.

    “…An ongoing programme investigating the active detection of special nuclear material (SNM) is being undertaken by the Atomic Weapons Establishment (A WE) in…”
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    Conference Proceeding
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    Quick turnaround positive polarity options for mercury by Allen, R. J., Commisso, R. J., Cooperstein, G., Hinshelwood, D. D., Jackson, S. L., Ottinger, P. F., Schumer, J. W., Swanekamp, S. B., Zier, J. C.

    “…Mercury, a 2-TW inductive voltage adder located at the Naval Research Laboratory in Washington, DC, had previously been converted from negative to positive…”
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    Conference Proceeding
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    Electron-orbit control using a postdiode magnetic-field structure by Swanekamp, S. B., Cooperstein, G., Hinshelwood, D. D., Mosher, D., Ottinger, P. F., Schumer, J. W., Weber, B. V., Zier, J. C.

    “…For many applications, control and manipulation of the electron orbits in a high-current electron beam is desirable. This is especially true when a…”
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    Conference Proceeding
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    Anisotropy and feedthrough in magneto-Rayleigh-Taylor instabilities by Lau, Y. Y., Rittersdorf, I. M., Weis, M., Gilgenbach, R. M., Zier, J. C.

    “…Summary form only given. The magneto-Rayleigh-Taylor instability (MRT) is important to peta-watt pulsed-power system development, wire-array z-pinches and…”
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    Conference Proceeding
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    Photofission experiments on the HERMES-III generator by Weber, B. V., Commisso, R. J., Murphy, D. P., Jackson, S. L., Zier, J. C., Oliver, B. V., Renk, T. J.

    “…The HERMES-III generator is used for research in photofission and induced background. This work follows experiments using the 8-MV, 200 kA, 40 ns…”
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    Conference Proceeding
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    Electron-beam optimization for bremsstrahlung-induced photofission by Zier, J. C., Mosher, D., Jackson, S. L., Richardson, A. S., Commisso, R. J., Cooperstein, G., Hinshelwood, D. D., Murphy, D. P., Ottinger, P. F., Schumer, J. W., Swanekamp, S. B.

    “…There is ongoing interest in the use of an intense bremsstrahlung pulse to induce photofission in fissionable material. 1, 2 To optimize the radiation for…”
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    Conference Proceeding
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    X-ray dose distribution measurements for electron-beam optimization on the Mercury inductive voltage adder by Murphy, D. P., Jackson, S. L., Zier, J. C., Hinshelwood, D. D., Commisso, R. J., Richardson, A. S., Schumer, J. W., Swanekamp, S. B., Mosher, D., Cooperstein, G., Ottinger, P. F.

    “…Summary form only given. An intense bremsstrahlung x-ray pulse is generated by the 8-MeV, 200-kA, 50-ns Mercury inductive voltage adder. 1 A study of the diode…”
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    Conference Proceeding
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    Contact Resistance with Dissimilar Materials: Bulk Contacts and Thin Film Contacts by Peng Zhang, Lau, Y. Y., Tang, W., Gomez, M. R., French, D. M., Zier, J. C., Gilgenbach, R. M.

    “…Contact resistance is important to integrated circuits and thin film devices, carbon nanotube based cathodes and interconnects, field emitters, wire-array…”
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    Conference Proceeding
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    Spectroscopic analysis of foil plasmas on a 1-MA Linear Transformer Driver by Patel, S. G., Gilgenbach, R. M., Zier, J. C., Chalenski, D. A., Gomez, M. R., Steiner, A. M., French, D. M., Weis, M., Lau, Y. Y.

    “…Summary form only given. Spectroscopic analysis has been performed on Al foil plasmas ablated by the Linear Transformer Driver (LTD) at the University of…”
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    Conference Proceeding
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    Seeded Magneto-Rayleigh Taylor experiments on planar foils using a 1-MA Linear Transformer Driver by Chalenski, D. A., Gilgenbach, R. M., Zier, J. C., Patel, S. G., Lau, Y. Y., Gomez, M. R., Steiner, A. M.

    “…Summary form only given. Recent work on the 1-MA Michigan Linear Transformer Driver, MAIZE, has focused on the Magneto Rayleigh-Taylor (MRT) instability and…”
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    Conference Proceeding