Zobrazeno 1 - 10
of 22
pro vyhledávání: '"K. A. Mikkelson"'
Autor:
A. S. Chuvatin, V. L. Kantsyrev, L. I. Rudakov, M. E. Cuneo, A. L. Astanovitskiy, R. Presura, A. S. Safronova, W. Cline, K. M. Williamson, I. Shrestha, G. C. Osborne, B. LeGalloudec, V. Nalajala, T. D. Pointon, K. A. Mikkelson
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 13, Iss 1, p 010401 (2010)
We investigate the operation of a load current multiplier (LCM) on a pulse-forming-line nanosecond pulse-power generator. Potential benefits of using the LCM technique on such generators are studied analytically for a simplified case. A concrete LCM
Externí odkaz:
https://doaj.org/article/aa119d03c05249fa87149ccbaa87ebb0
Autor:
K. A. Mikkelson, Daniel Sinars, V. Harper-Slaboszewicz, Bradley Philip Peyton, L.X. Schneider, Adam B Sefkow, David B. Seidel, Mark Herrmann, J. Pace VanDevender, Maurice Keith Matzen, Stephen A. Slutz, Roger Alan Vesey, Michael Edward Cuneo
Publikováno v:
Fusion Science and Technology. 61:101-106
Autor:
William Craig Ginn, Gary Wayne Cooper, Timothy J. Renk, Michael Schall, K. A. Mikkelson, V. Harper-Slaboszewicz
We investigate the generation and propagation of intense pulsed ion beams at the 6 MeV level and above using the Hermes III facility at Sandia National Laboratories. While high-power ion beams have previously been produced using Hermes III, we have c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::202afa20b7869fa408b51533fba556a0
https://doi.org/10.2172/1177038
https://doi.org/10.2172/1177038
Autor:
K. A. Mikkelson, B. P. Peyton, V. Harper-Slaboszewicz, Rayburn Dean Thomas, J. P. VanDevender, L.X. Schneider, M. E. Cuneo, Ryan D. McBride, David B. Seidel
Publikováno v:
2011 IEEE Pulsed Power Conference.
A newly invented, multi-megampere inverse diode converts the currents in many electron beams to current in a single Magnetically Insulated Transmission Line (MITL) for driving a common load. Electrons are injected through a transparent anode, cross a
Autor:
K. A. Mikkelson, D.P. Murphy, J.C. Riordan, Raymond J. Allen, D. G. Phipps, V. Harper-Slaboszewicz, B.V. Weber, J.R. Goyer, R.J. Commisso, D. Mosher, S.B. Swanekamp
Publikováno v:
2010 Abstracts IEEE International Conference on Plasma Science.
The SATURN pulsed-power machine is normally operated in negative polarity using up to 3 cathodes and 4 anodes to drive three electron-beam diodes in parallel. A large-area, reflex triode for
Autor:
G. C. Osborne, M. E. Cuneo, Leonid Rudakov, A. L. Astanovitskiy, Ishor Shrestha, K. A. Mikkelson, B. LeGalloudec, Alla S. Safronova, Alexandre S. Chuvatin, Victor L. Kantsyrev, K.M. Williamson, W. Cline, Timothy D. Pointon, Radu Presura, Vidya Nalajala
Publikováno v:
Physical Review Special Topics-Accelerators and Beams
Physical Review Special Topics-Accelerators and Beams, 2010, 13 (1), pp.010401. ⟨10.1103/PhysRevSTAB.13.010401⟩
Physical Review Special Topics. Accelerators and Beams, Vol 13, Iss 1, p 010401 (2010)
Physical Review Special Topics-Accelerators and Beams, 2010, 13 (1), pp.010401. ⟨10.1103/PhysRevSTAB.13.010401⟩
Physical Review Special Topics. Accelerators and Beams, Vol 13, Iss 1, p 010401 (2010)
International audience; We investigate the operation of a load current multiplier (LCM) on a pulse-forming-line nanosecond pulse-power generator. Potential benefits of using the LCM technique on such generators are studied analytically for a simplifi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0bc99ff0d7d0c7b381d9047e72298314
https://hal.archives-ouvertes.fr/hal-01551679
https://hal.archives-ouvertes.fr/hal-01551679
Autor:
J.G. Kelly, J. W. Poukey, P. J. Griffin, T. W. L. Sanford, L.J. Lorence, R. C. Mock, J.A. Halbleib, K. A. Mikkelson, W. H. McAtee
Publikováno v:
Review of Scientific Instruments. 63:4795-4798
Four monitoring techniques that can determine peak voltage (Vp) to a precision of ∼5% for high‐intensity, pulsed electron accelerators operating in the 10 to 20 MV range are discussed and applied to the 14‐TW HERMES III accelerator. The techniq
Autor:
K. A. Mikkelson, D.P. Murphy, J.R. Goyer, V. Harper-Slaboszewicz, B.V. Weber, R.J. Commisso, J.C. Riordan
Publikováno v:
2009 IEEE Pulsed Power Conference.
Saturn is a pulsed power accelerator consisting of 36 parallel modules producing 10 MA at 1.7 MV in a 40 ns power pulse[1]. Saturn is built to operate in negative polarity. Two methods of inverting the polarity in vacuum and driving up to 2.5 MA into
Autor:
Marcelino Patricio Vigil, K. A. Mikkelson, Franklin S. Felber, Marshall Johnson, Eduardo Waisman, Michael G. Mazarakis
Publikováno v:
2009 IEEE International Conference on Plasma Science - Abstracts.
Electrically driven flux compression was demonstrated on the Saturn Accelerator pulsed power driver at Sandia National Laboratories. Proprietary 16-cm-long ‘skinny-armature’ re-entrant flux-compression cartridges were installed on Saturn to ampli
Autor:
A. S. Chuvatin, V. L. Kantsyrev, L. I. Rudakov, M. E. Cuneo, A. L. Astanovitskiy, R. Presura, A. S. Safronova, A. A. Esaulov, W. Cline, K. M. Williamson, I. Shrestha, M. F. Yilmaz, G. C. Osborne, M. Weller, T. Jarrett, B. LeGalloudec, V. Nalajala, T. D. Pointon, K. A. Mikkelson, Bruce R. Kusse, David A. Hammer
Publikováno v:
AIP Conference Proceedings.
The Load Current Multiplier concept (LCM) was validated for the first time on a high‐voltage nanosecond pulse‐power generator. The designed new device allowed to increase the load current from the nominal 0.8–0.9 MA up to 1.6 MA in static loads