Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Steve Batha"'
Autor:
Morris Wang, Marty L. Hoppe, Evan Dodd, Randall B. Randolph, Tana Cardenas, John Kline, D. S. Montgomery, William Daughton, E. C. Merritt, R. Seugling, Carlos E. Castro, Neal Rice, Derek Schmidt, Donald Bennett, Doug Wilson, Christopher E. Hamilton, Eric Loomis, Brian M. Patterson, H. Huang, A. Nikroo, John A. Oertel, S. A. Johnson, M. Schoff, Steve Batha, Sasikumar Palaniyappan, Kevin Henderson
Publikováno v:
Fusion Science and Technology. 73:344-353
The double-shell platform fielded at the National Ignition Facility requires developments in new machining techniques and robotic assembly stations to meet the experimental specifications. Current double-shell target designs use a dense high-Z inner
Autor:
Sasikumar Palaniyappan, William Daughton, V. A. Smalyuk, R. F. Sacks, Evan Dodd, D. S. Montgomery, W. C. Wan, Tana Cardenas, E. C. Merritt, John Kline, Robert Tipton, Joshua Sauppe, Eric Loomis, Peter Amendt, Doug Wilson, Steve Batha, Yuan Ping
Publikováno v:
2018 IEEE International Conference on Plasma Science (ICOPS).
Double shell targets1 on the National Ignition Facility (NIF) provide for an alternative path to a high yield experiment compared to the single shells. The concept of the design is that through kinetic energy transfer between an outer ablator and inn
Autor:
Robert J. Aragonez, Thomas N. Archuleta, J.E. Hernandez, Benjamin James Pederson, Nicholas L. St. Hilaire, John R. Celeste, V. E. Fatherley, Lynne Goodwin, J. Carrera, Arthur C. Carpenter, Shiva Sitaraman, F. E. Lopez, P. J. Polk, John A. Oertel, Brian C. Steinfeld, R. L. Hibbard, R. J. Leeper, Eric L. Downing, Jeffrey R Griego, Hans W. Herrmann, Steve Batha, Hesham Khater
Publikováno v:
Target Diagnostics Physics and Engineering for Inertial Confinement Fusion VI.
Fielding the LANL third-generation Gas Cherenkov Detector (GCD-3) at the National Ignition Facility (NIF) revealed an array of complex engineering challenges. Fielding the GCD-3 Detector in a 3.9 meter re-entrant Well on the NIF Target Chamber requir
Publikováno v:
2016 IEEE International Conference on Plasma Science (ICOPS).
We have carried out simulations of direct-drive capsule implosion experiments conducted on Omega laser facility at the Laboratory of Laser energetics of the University of Rochester [1]. The capsules had a glass shell (SiO2) 4μm with an inner diamete
Publikováno v:
Physics of Plasmas. 23:102705
The first simulations employing a kinetic treatment of both fuel and shell ions to model inertial confinement fusion experiments are presented, including results showing the importance of kinetic physics processes in altering fusion burn. A pair of d
Autor:
M. A. Huff, Samuel Evans, M. Gatu Johnson, Hans W. Herrmann, E. Grafil, Dan Sayre, J. M. Mack, V. Yu. Glebov, Yongho Kim, H. H. Hsu, E. Kirk Miller, T. C. Sangster, Michael Rosenberg, T. J. Sedillo, W. Stoeffl, Alex Zylstra, Daniel Casey, L. A. Bernstein, C. Stoeckl, A. M. McEvoy, Cliff Young, Gerald M. Hale, Johan Frenje, James R. Langenbrunner, C. J. Horsfield, Steve Batha, J. A. Church, R. D. Petrasso, S. Caldwell, Michael Rubery, Hans Rinderknecht, Warren Garbett, C. Waugh, Nelson M. Hoffman
Publikováno v:
Physical Review C. 85
The deuterium-tritium (D-T) \ensuremath{\gamma}-to-neutron branching ratio [${}^{3}$H($d$,\ensuremath{\gamma})${}^{5}$He/${}^{3}$H(d,n)${}^{4}$He] was determined under inertial confinement fusion (ICF) conditions, where the center-of-mass energy of 1
Autor:
George A. Kyrala, James A. Cobble, James R. Fincke, Paul Keiter, Nick Lanier, C. R. Christensen, Steve Batha, T.E. Tierney, Jonathan Workman
Publikováno v:
SPIE Proceedings.
X-ray imaging is one essential tool for capturing phenomena that occur when high-irradiance lasers interact with complex, optically thick targets. We use x-ray backlighting and emission to measure the result of such interactions at experiments on the
Autor:
S. D. Rothman, Glenn Magelsenn, Mike Dunne, Norm Delameter, K. W. Parker, Nick Lanier, Steve Batha, Matt Balkey, Christopher W. Barnes, David L. Youngs, Colin Horsfield
Publikováno v:
SPIE Proceedings.
A suite of experiments to measure the growth of turbulent mix in a compressible, convergent geometry has been performed on the Omega laser facility at LLE, Rochester NY. These employ a radiographically opaque marker layer to set the initial condition