Search Results - "Hutsel, Brian"
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Mykonos: A pulsed power driver for science and innovation
Published in High energy density physics (01-12-2024)“…Sandia National Laboratories has been operating the Mykonos linear transformer driver (LTD) in a five-cavity configuration since 2014. The machine operates at…”
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Large time-varying inductance load for studying power flow on the Z machine
Published in Physical review. Accelerators and beams (04-09-2019)“…Interest in studying power flow dynamics has grown in recent years, with new power flow diagnostics being developed at Sandia National Laboratories for…”
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Study of laser target triggering for spark gap switches
Published in IEEE transactions on dielectrics and electrical insulation (01-08-2009)“…The use of laser targets as a method to decrease the required laser energy to trigger a laser triggered gas switch has been investigated at the University of…”
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Megagauss-Level Magnetic Field and Dielectric Breakdown Measured in Auto-Magnetizing Liner Experiments
Published in 2018 IEEE International Conference on Plasma Science (ICOPS) (24-06-2018)“…Auto-magnetizing liners (AutoMag [1], [2]) are cylindrical tubes made of metallic helical conductors separated by electrically insulating material. In the…”
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Conference Proceeding -
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Charged-Particle Emission and Self-Biasing of a Piezoelectric Transformer Plasma Source
Published in IEEE transactions on plasma science (01-01-2013)“…The piezoelectric transformer (PT) plasma source (PTPS) is a compact radio-frequency-driven plasma source developed for near-space and microspacecraft…”
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Understanding High Inductance Power Flow for Pulse Shaped Targets on the Z Machine
Published in 2021 IEEE International Conference on Plasma Science (ICOPS) (12-09-2021)“…Dynamic materials characterization experiments utilizing pulsed power drivers are key to our understanding of astrophysical phenomenon, high pressure materials…”
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Conference Proceeding -
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Current transport and loss mechanisms in the Z accelerator
Published in Physical review. Accelerators and beams (10-12-2019)“…A challenge for the TW-class accelerators drivingZ-pinch experiments, such as Sandia National Laboratories’Zmachine, is to efficiently couple power from…”
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Journal Article -
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Optimization of Piezoelectric Resonance Effect in a Piezoelectric Transformer Plasma Source
Published in IEEE transactions on plasma science (01-02-2013)“…Optimization of the piezoelectric resonance effect in a piezoelectric transformer plasma source (PTPS) is investigated. The PTPS utilizes a piezoelectric…”
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Effects of Laser Triggering Parameters on Runtime and Jitter of a Gas Switch
Published in IEEE transactions on dielectrics and electrical insulation (01-08-2009)“…Parameters affecting the runtime and jitter of a laser triggered gas switch have been studied. Experiments tested a variety of switch parameters including…”
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Characterization of a piezoelectric transformer plasma source
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Dissertation -
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Runtime and Jitter on a Laser-Triggered Spark-Gap Switch
Published in IEEE transactions on plasma science (01-10-2008)“…The University of Missouri has completed a new facility, named Tiger, for pulsed-power experimentation. Tiger consists of a 2.8-MV 450-kJ Marx bank that…”
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Pulsed Power Science and Technology Development at Various Scales at Sandia National Laboratories
Published in 2023 IEEE Pulsed Power Conference (PPC) (25-06-2023)“…The Pulsed Power Sciences Center at Sandia National Laboratories operates the Z-machine for a variety of national security missions. Options are being…”
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Conference Proceeding -
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Particle Swarm Optimization of Pulsed Power Circuit Models
Published in IEEE transactions on plasma science (01-10-2008)“…Circuit modeling is ubiquitous throughout the pulsed power discipline. Both plasma processes and systems can be modeled with circuits of varying complexities…”
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Plasma formation and microdischarges on piezoelectric transformers
Published in 2010 Abstracts IEEE International Conference on Plasma Science (01-06-2010)“…Summary form only given. The ferroelectric plasma thruster utilizes plasma formation on the surface of an RF driven dielectric to produce ions. The ions are…”
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Conference Proceeding -
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Runtime and jitter of a laser triggered gas switch
Published 2008“…The University of Missouri has studied parameters affecting the runtime and jitter of a laser triggered gas switch. Experiments tested a variety of switch…”
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Dissertation -
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Z machine circuit model development
Published in 2013 Abstracts IEEE International Conference on Plasma Science (ICOPS) (01-06-2013)“…The transmission line circuit model of the Z machine is used extensively to aid in the design and analysis of experiments conducted on Z. The circuit model…”
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Conference Proceeding -
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Characterization of Runtime and Jitter on a Laser Triggered Spark Gap Switch
Published in 2007 IEEE 34th International Conference on Plasma Science (ICOPS) (01-06-2007)“…Summary form only given. A 1 MV, SF 6 filled, laser triggered gas switch has been installed on the University of Missouri pulsed power test stand to study the…”
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Conference Proceeding -
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A 2.8 MV, 600 kA pulsed power driver constructed at the University of Missouri-Columbia
Published in 2007 IEEE 34th International Conference on Plasma Science (ICOPS) (01-06-2007)“…Summary form only given. The University of Missouri has completed construction of a new facility for pulsed power experimentation. The pulsed driver is driven…”
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Conference Proceeding