Zobrazeno 1 - 10
of 105
pro vyhledávání: '"Brian J. Albright"'
Publikováno v:
Journal of Computational Science. 60:101566
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4335b7d81a97ac8b3f0fb343612122f
https://doi.org/10.1016/j.jocs.2022.101566
https://doi.org/10.1016/j.jocs.2022.101566
Publikováno v:
Laser and Particle Beams. 36:15-21
Kinetic modeling of laser-ion beam generation from the “break-out afterburner” (BOA) has been modeled for several deuteron-rich solid-density target foils. Modeling the transport of these beams in a beryllium converter shows as much as a fourfold
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d4fb59e6332bc515be9f1fddee9a5df
https://doi.org/10.1017/s0263034617000908
https://doi.org/10.1017/s0263034617000908
Conventional explicit electromagnetic particle-in-cell (PIC) algorithms do not conserve discrete energy exactly. Time-centered fully implicit PIC algorithms can conserve discrete energy exactly, but may introduce large dispersion errors in the light-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::867d61537be5c13115949a21d8c40328
http://arxiv.org/abs/1903.01565
http://arxiv.org/abs/1903.01565
Autor:
Pawel Kozlowski, J. Velechovsky, Yong Ho Kim, Samuel Jones, Brian Haines, Tana Cardenas, J. M. Smidt, R. E. Olson, L. M. Green, T. H. Day, Douglas Woods, Thomas J. Murphy, M.R. Douglas, Brian J. Albright, Robert Gore
Publikováno v:
Physics of Plasmas. 28:012702
The engineered macro-pore foam provides a new way to study thermonuclear burn physics by utilizing capsules containing deuterated (D) foam and filling tritium (T) gas in the engineered macro-pores. The implosion of a thermonuclear capsule filled with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43af0a06efd2fa528a72ac845bd91e30
https://doi.org/10.1063/5.0024697
https://doi.org/10.1063/5.0024697
Publikováno v:
Computer Physics Communications. 207:123-135
The origin of the Finite Grid Instability (FGI) is studied by resolving the dynamics in the 1D electrostatic Particle-In-Cell (PIC) model in the spectral domain at the single particle level and at the collective motion level. The spectral fidelity of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5dee5b2020078299ce6ae1c7bc2387c1
https://doi.org/10.1016/j.cpc.2016.05.021
https://doi.org/10.1016/j.cpc.2016.05.021
Autor:
Brian M. Patterson, Chad Forrest, Kevin Henderson, Thomas J. Murphy, Derek Schmidt, John A. Oertel, Yong Ho Kim, J. M. Smidt, Brian Haines, M.R. Douglas, R. C. Shah, Mark Gunderson, Matthew N. Lee, Christopher E. Hamilton, Tana Cardenas, Randall B. Randolph, Brian J. Albright, V. Yu. Glebov, R. E. Olson
Publikováno v:
Physics of Plasmas. 27:102701
The MARBLE project is a novel inertial confinement fusion platform for studying the development of atomic mixing and temperature equilibration in inertial confinement fusion implosions and their impact on thermonuclear burn. Experiments involve the l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::449a8ac6e4c42777d5244998aa9dd238
https://doi.org/10.1063/5.0013456
https://doi.org/10.1063/5.0013456
Publikováno v:
Physics of Plasmas. 27:022704
Revolver and Double Shell Inertial Confinement Fusion capsule designs hope to achieve a robust volumetric thermonuclear burn via the use of a high-Z pusher shell filled with a cryogenic D–T fuel. Unfortunately, mix of the pusher material into the f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0f918a5229aec1421662f168416c979
https://doi.org/10.1063/1.5140361
https://doi.org/10.1063/1.5140361
Autor:
Brendan Dromey, Bjorn Hegelich, R. C. Shah, Dietrich Habs, Lin Yin, Samuel A. Letzring, Randall P. Johnson, Markus Roth, T. Shimada, H. C. Wu, Brian J. Albright, Donald C. Gautier, Juan C. Fernandez, Sasikumar Palaniyappan, Daniel Jung
Publikováno v:
Laser and Particle Beams. 33:695-703
Experimental data are presented showing maximum carbon C6+ ion energies obtained from nm-scaled targets in the relativistic transparent regime for laser intensities between 9 × 1019 and 2 × 1021 W/cm2. When combined with two-dimensional particle-in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d54d51b7774a892570557adafbd3f123
https://doi.org/10.1017/s0263034615000828
https://doi.org/10.1017/s0263034615000828
Autor:
Christopher E. Hamilton, Metodi Iliev, Jacob Mendez, D. Cort Gautier, James F. Hunter, O. Deppert, Adrian S. Losko, Sasikumar Palaniyappan, Ronald O. Nelson, Tsutomu Shimada, V. A. Schanz, Andrea Favalli, Gabriel Schaumann, G. A. Wurden, Martyn T. Swinhoe, E. McCary, Michal Mocko, R. Roycroft, Markus Roth, W. Bang, Daniela Henzlova, Bjorn Hegelich, Randall P. Johnson, Lin Yin, Katerina Falk, Paul A. Bradley, Brian J. Albright, Juan C. Fernández, Miguel A. Santiago Cordoba, A. Kleinschmidt, Kiril D. Ianakiev, A. Tebartz, Erik Vold, N. Guler, Chengkung Huang, Sven C. Vogel, Gilliss Dyer, Terry N. Taddeucci, Derek Schmidt, Adam B Sefkow, Michelle A. Espy
Publikováno v:
Physics of Plasmas
Laser-plasma interactions in the novel regime of relativistically induced transparency (RIT) have been harnessed to generate intense ion beams efficiently with average energies exceeding 10 MeV/nucleon (>100 MeV for protons) at “table-top” scales
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54131e463a56f6d17b7cc6e12635d403
Publikováno v:
Physics of Plasmas. 26:082708
The nonlinear saturation of crossed-beam energy transfer (CBET) for multispeckled laser beams crossing at arbitrary angles is examined using vector particle-in-cell simulations. CBET is found to saturate on fast (∼10s of picosecond) time scales inv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fce4570f37c383417ece9b9b68ab7f0f
https://doi.org/10.1063/1.5111334
https://doi.org/10.1063/1.5111334