Search Results - "LePell, P David"
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Nonlinear transmission line-driven apparatus for short-pulse microwave exposure of aerosolized pathogens
Published in Review of scientific instruments (01-06-2021)“…A system capable of exposing a flowing aerosol stream to short duration (2-4 ns), high-power RF waveforms is described. The system utilizes a C-band…”
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Investigations of Azimuthal Uniformity, Radial Extrapolation, and View-Factor Corrections for Yield Measurements of K-Shell X-Ray Sources at the Z Accelerator
Published in IEEE transactions on plasma science (01-04-2010)“…Z -pinch experiments at pulsed-power facilities generally field a wide range of diagnostics, designed to make measurements and study the relevant physics…”
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Experimental Study of A High Power NLTL-Modulated Electron Beam Driver
Published in 2017 IEEE International Conference on Plasma Science (ICOPS) (01-05-2017)“…Experimental results from a high power (hundreds of kilovolts, multiple kiloamperes) nonlinear transmission line (NLTL) modulated electron beam driver will be…”
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Conference Proceeding -
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Radiation properties and implosion dynamics of planar and cylindrical wire arrays, asymmetric and symmetric, uniform and combined X-pinches on the UNR 1-MA zebra generator
Published in IEEE transactions on plasma science (01-04-2006)“…In the following experiments, we studied implosions of different wire arrays and X-pinches produced on the 1-MA Zebra generator at the University of Nevada,…”
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Assessing the ZR Machine's Potential for Producing Multi-keV X-Ray Yields in K-Shell Line and Free-Bound Continuum Radiation
Published in IEEE transactions on plasma science (01-10-2006)“…This paper presents theoretical extrapolations for the multi-keV X-ray radiation production capability of the 26-MA ZR accelerator at Sandia National…”
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Scaling of K-Shell Emission From Z -Pinches: Z to ZR
Published in IEEE transactions on plasma science (01-06-2007)“…Experiments in the last few years at the 20-MA Z Accelerator have produced significant K-shell X-ray output from a variety of initial load materials, including…”
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Investigation of Magnetic Fields in 1-MA Wire Arrays and X-Pinches
Published in IEEE transactions on plasma science (01-10-2006)“…A Faraday rotation diagnostic was applied for the investigation of magnetic fields in plasma of 1-MA wire arrays and X-pinches. Laser-probing diagnostics at…”
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Monochromatic X-ray self-emission imaging of imploding wire array Z-pinches on the Z accelerator
Published in IEEE transactions on plasma science (01-04-2006)“…A monochromatic X-ray self-emission imaging diagnostic has been developed for the Z accelerator, which drives 20 MA in 100 ns to implode wire array Z-pinches,…”
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Journal Article Conference Proceeding -
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Investigation of Electromagnetic-Flute-Mode Instability in a High-Beta Z-Pinch Plasma
Published in IEEE transactions on plasma science (01-10-2006)“…Recent experiments (laser multiframe shadowgraphy and Faraday rotation diagnostics) with Al imploding wire arrays in the 1-MA "Zebra" accelerator at the Nevada…”
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Investigation of magnetic fields in 1-MA wire arrays and X-pinches: Special issue on Z-pinch plasmas
Published in IEEE transactions on plasma science (2006)Get full text
Journal Article