Zobrazeno 1 - 10
of 160
pro vyhledávání: '"K. J. Swanson"'
Publikováno v:
Matter and Radiation at Extremes, Vol 6, Iss 4, Pp 046901-046901-12 (2021)
Pulsed power technology provides a platform for investigating plasmas in strong magnetic fields using a university-scale machine. Presented here are methods for generating and measuring the 1–4-MG magnetic fields developed for the 1-MA Zebra pulsed
Externí odkaz:
https://doaj.org/article/33c28e1930864636a8059a59f2f4d347
Autor:
V. V. Ivanov, R. C. Mancini, N. A. Huerta, K. J. Swanson, D. E. Winget, M. H. Montgomery, I. E. Golovkin, H. K. Hariharan, Z. S. Berbel
Publikováno v:
Physical Review E. 106
The Zeeman effect is used for measurement of magnetic fields in astrophysical and laboratory plasmas. Magnetic fields in atmospheres of magnetic white dwarf stars are in the range 40 kG-1 GG. The quadratic Zeeman effect results in the additional spli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55ef1f1958c72a1ed4c0dbf19a68ec75
https://doi.org/10.1103/physreve.106.045206
https://doi.org/10.1103/physreve.106.045206
Autor:
K. J. Swanson, G. S. Jaar, D. C. Mayes, R. C. Mancini, V. V. Ivanov, A. L. Astanovitskiy, O. Dmitriev, A. W. Klemmer, C. De La Cruz, D. Dolan, A. Porwitzky, G. P. Loisel, J. E. Bailey
Publikováno v:
Review of Scientific Instruments. 93:043502
Plasma density measurements are key to a wide variety of high-energy-density (HED) and laboratory astrophysics experiments. We present a creative application of photonic Doppler velocimetry (PDV) from which time- and spatially resolved electron densi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae689c0762b466685c316be1db741533
https://doi.org/10.1063/5.0084638
https://doi.org/10.1063/5.0084638
Autor:
Luis Leal, A. V. Maximov, K. J. Swanson, Riccardo Betti, V. V. Ivanov, J. D. Moody, Noah Huerta
Publikováno v:
Matter and Radiation at Extremes, Vol 6, Iss 4, Pp 046901-046901-12 (2021)
Pulsed power technology provides a platform for investigating plasmas in strong magnetic fields using a university-scale machine. Presented here are methods for generating and measuring the 1–4-MG magnetic fields developed for the 1-MA Zebra pulsed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ec4f8fbfb1c00ae5fca234e62926e407
https://doi.org/10.1063/5.0042863
https://doi.org/10.1063/5.0042863
Autor:
Christian Stoeckl, V. V. Ivanov, Jake Bromage, A. L. Astanovitskiy, A. V. Maximov, Ildar A. Begishev, J. R. Davies, K. J. Swanson, J. D. Moody, Riccardo Betti, Chad Mileham, N. L. Wong
Publikováno v:
Physics of Plasmas. 27:033102
Magnetic fields driven by a laser in coil targets were studied for laser energies of ∼25 J and two pulse durations of 2.8 ns and 70 ps. Axial magnetic fields in the coils were measured by continuous wave Faraday rotation diagnostics. The diagnostic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b8edbf740502b3fbe7380fc9e96d7d0
https://doi.org/10.1063/1.5141753
https://doi.org/10.1063/1.5141753
Autor:
Igor Golovkin, Roberto Mancini, N. L. Wong, Hiroshi Sawada, V. V. Ivanov, Adam B Sefkow, L. S. Leal, A. V. Maximov, Chris Fontes, Riccardo Betti, K. J. Swanson
Publikováno v:
Physics of Plasmas. 26:062707
Laser produced plasma embedded in a longitudinal magnetic field was studied using a 1 MA pulsed power generator coupled with a 50 TW laser. Half turn coil loads with an internal diameter of 2.5–3.5 mm generate a 50–70 T axial magnetic field near
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ac32a46f56ba149af341973419bb758
https://doi.org/10.1063/1.5091702
https://doi.org/10.1063/1.5091702
Autor:
Aaron Covington, P. Wiewior, A. V. Maximov, A. L. Astanovitskiy, V. V. Ivanov, N. L. Wong, G. S. Sarkisov, K. J. Swanson
Publikováno v:
Review of Scientific Instruments. 89:033504
An experimental platform for the studying of high-intensity laser plasma interactions in strong magnetic fields has been developed based on the 1 MA Zebra pulsed power generator coupled with the 50-TW Leopard laser. The Zebra generator produces 100-3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ab0a58b1bee98bb8aa626fc0f471ac7
https://doi.org/10.1063/1.5016973
https://doi.org/10.1063/1.5016973
Autor:
K. J. Swanson, P. Wiewior, N. L. Wong, A. V. Maximov, G. S. Sarkisov, O. Chalyy, V. V. Ivanov, O. Dmitriev, Vidya Nalajala, A. L. Astanovitskiy
Publikováno v:
Physics of Plasmas. 24:112707
Pulsed power generators are capable of producing strong magnetic fields. Foil laser targets for high intensity interactions with matter were characterized in a strong magnetic field produced by different types of loads. Longitudinal magnetic fields g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b31377268dfdcdfef1e9e7f88d4791b4
https://doi.org/10.1063/1.5008377
https://doi.org/10.1063/1.5008377
Publikováno v:
Review of Scientific Instruments. 88:076111
Deuterium gas puff Z pinches have been used for generation of strong neutron fluxes on the MA class pulse power machines. Due to the low electron density of deuterium Z-pinch plasma, regular laser diagnostics in the visible range cannot be used for o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50994a9ce53b8984e813dc210a9d6933
https://doi.org/10.1063/1.4995416
https://doi.org/10.1063/1.4995416
Autor:
Perretta‐Tejedor, Nuria1,2,3 (AUTHOR), Price, Karen L.1,2 (AUTHOR), Jafree, Daniyal J.1,2,4 (AUTHOR), Pomeranz, Gideon1,2 (AUTHOR), Kolatsi‐Joannou, Maria1,2 (AUTHOR), Martínez‐Salgado, Carlos3 (AUTHOR), Long, David A.1,2 (AUTHOR), Vasilopoulou, Elisavet1,2,5 (AUTHOR) evasilopoulou@rvc.ac.uk
Publikováno v:
Physiological Reports. Jul2024, Vol. 12 Issue 13, p1-14. 14p.