Zobrazeno 1 - 10
of 120
pro vyhledávání: '"E.J. Lauer"'
Autor:
E.J. Lauer, Carl J. Lauer
Publikováno v:
IEEE Transactions on Dielectrics and Electrical Insulation. 24:1295-1299
We present an improved numerical model for anode initiated electron avalanche breakdown of a dielectric-vacuum interface. An initiating event occurs in the high field region near the anode triple junction to start the first avalanche. The first avala
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab2d615d7ea898d08e9d0037ed6e13d9
https://doi.org/10.1109/tdei.2017.005837
https://doi.org/10.1109/tdei.2017.005837
Publikováno v:
IEEE Transactions on Dielectrics and Electrical Insulation. 23:58-60
We propose a modification of a vacuum-insulator-electrode geometry that is commonly found in particle accelerators to reduce the electric field near the anode triple junction and reduce dielectric flashover.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42f4974c4e18e192e09ca1e89503fd21
https://doi.org/10.1109/tdei.2016.005423
https://doi.org/10.1109/tdei.2016.005423
Autor:
Martínez-Vila, Clara1,2,3 (AUTHOR) cmartinezv@althaia.cat, González-Navarro, Europa Azucena4,5 (AUTHOR), Teixido, Cristina5,6 (AUTHOR), Martin, Roberto5,7,8 (AUTHOR), Aya, Francisco5,7,8 (AUTHOR), Juan, Manel4,5,8 (AUTHOR) mjuan@clinic.cat, Arance, Ana5,7,8 (AUTHOR)
Publikováno v:
International Journal of Molecular Sciences. Sep2024, Vol. 25 Issue 17, p9506. 27p.
Autor:
E.J. Lauer, George J Caporaso, C. Holmes, D. Prosnitz, S.E. Sampayan, D. O. Trimble, G.A. Westenskow
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 340:90-95
We have recently initiated an investigation of electron emission from ferroelectric cathodes. Our experimental apparatus consisted of an electron diode and a 250 kV, 12 Ω, 70 ns pulsed high voltage power source. A planar triode modulator driven by a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a1a8845fe02bd35742c9d3df64f6b8a
https://doi.org/10.1016/0168-9002(94)91283-1
https://doi.org/10.1016/0168-9002(94)91283-1
Autor:
G.E. Vogtlin, D.A. Goerz, E.J. Lauer, J. B. Javedani, L.K. Tully, Timothy L. Houck, R.D. Speer
Publikováno v:
2007 16th IEEE International Pulsed Power Conference.
High voltage insulation is one of the main areas of pulsed power research and development since the surface of an insulator exposed to vacuum can fail electrically at an applied field more than an order or magnitude below the bulk dielectric strength
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a8a8115097c2d3f2a33e59510b33110
https://doi.org/10.1109/ppps.2007.4652548
https://doi.org/10.1109/ppps.2007.4652548
Autor:
T L Houck, R D Speer, J B Javedani, D A Goerz, L. K. Tully, A. D. White, G E Vogtlin, E.J. Lauer
High voltage insulation is one of the main areas of pulsed power research and development, and dielectric breakdown is usually the limiting factor in attaining the highest possible performance in pulsed power devices. For many applications the delive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c01640533002ab1df90613061d07d67
https://doi.org/10.2172/902244
https://doi.org/10.2172/902244
Autor:
S.E. Sampayan, C. Holmes, G.A. Westens, E.J. Lauer, George J Caporaso, D. Prosnitz, D. O. Trimble
Publikováno v:
Ninth IEEE International Pulsed Power Conference.
We have recently initiated an investigation of electron emission from ferroelectric cathodes. Our experimental apparatus consisted of an electron diode and a 250 kV, 12 ohm, 70 ns pulsed high voltage power source. A planar triode modulator driven by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ff9181522550c2e8b40ed05535fe471
https://doi.org/10.1109/ppc.1993.514098
https://doi.org/10.1109/ppc.1993.514098
Autor:
J. Elizondo, B. Rosenblum, C. Holmes, J. Fockler, C. Eichenberger, Y.-J. Chen, M. Krogh, B. Carder, E.J. Lauer, George J Caporaso, S.E. Sampayan, D. Trimble
Publikováno v:
Proceedings Particle Accelerator Conference.
Insulators composed of finely spaced alternating layers of dielectric and metal are thought to minimize secondary emission avalanche (SEA) growth. Most data to date was taken with small samples (order 10 cm/sup 2/ area) in the absence of an ion or el
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f77808a48544aa3c560551b4dfe97771
https://doi.org/10.1109/pac.1995.505196
https://doi.org/10.1109/pac.1995.505196
Autor:
M. Heino, E.J. Lauer, Y.-J. Chen, D. Sanders, George J. Caporaso, Timothy L. Houck, S.E. Sampayan, P. A. Pincosy, F.C. Chambers, R. Buckles, J.T. Weir, Gary Guethlein, R. Richardson, R. Neurath, Darwin Ho, J. McCarrick, F. Goldin, S. Falabella
Publikováno v:
PACS2001. Proceedings of the 2001 Particle Accelerator Conference (Cat. No.01CH37268).
As part of the Dual Axis Radiography Hydrotest Facility, Phase II (DARHT II) Multipulse Bremsstrahlung Target effort, we have been performing an investigation of (1) the possible adverse effects of backstreaming ion emission from the bremsstrahlung c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::159f2e87bee181849a9572d50f3c2def
https://doi.org/10.1109/pac.2001.987506
https://doi.org/10.1109/pac.2001.987506
Autor:
R. Richardson, J.T. Weir, S. Falabella, Y.-J. Chen, George J Caporaso, Gary Guethlein, E.J. Lauer, F.W. Chambers, S.E. Sampayan, J. McCarrick
The DARHT accelerator will deliver several intense relativistic electron beam pulses to an x-ray conversion target during a few microseconds. Plasma from the target can cause a partial neutralization of the vacuum self-Er field resulting in an unacce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3ab824926c936c122433ef1fd3e6963
https://doi.org/10.2172/15002787
https://doi.org/10.2172/15002787