Neutron imaging of inertial confinement fusion implosions

Autor: D. N. Fittinghoff, N. Birge, V. Geppert-Kleinrath

Publikováno v: Review of Scientific Instruments. 94:021101

We review experimental neutron imaging of inertial confinement fusion sources, including the neutron imaging systems that have been used in our measurements at the National Ignition Facility. These systems allow measurements with 10 µm resolution fo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d95f2688003cf6bd81ed4b02de919533
https://doi.org/10.1063/5.0124074

Experimental characterization of an ultrafast Thomson scattering x-ray source with three-dimensional time and frequency-domain analysis

Autor: W. J. Brown, S. G. Anderson, C. P. J. Barty, S. M. Betts, R. Booth, J. K. Crane, R. R. Cross, D. N. Fittinghoff, D. J. Gibson, F. V. Hartemann, E. P. Hartouni, J. Kuba, G. P. Le Sage, D. R. Slaughter, A. M. Tremaine, A. J. Wootton, P. T. Springer, J. B. Rosenzweig

Publikováno v: Physical Review Special Topics. Accelerators and Beams, Vol 7, Iss 6, p 060702 (2004)

We present a detailed comparison of the measured characteristics of Thomson backscattered x rays produced at the Picosecond Laser-Electron Interaction for the Dynamic Evaluation of Structures facility at Lawrence Livermore National Laboratory to pred

Externí odkaz: https://doaj.org/article/302f21e27d0b428cbc566f183fd1f2a7

Assembly of High-Areal-Density Deuterium-Tritium Fuel from Indirectly Driven Cryogenic Implosions

Autor: E. Giraldez, K. N. La Fortune, Mark W. Bowers, David R. Farley, Steve Glenn, W. H. Courdin, C. A. Thomas, P. S. Datte, K. M. Knittel, B. Haid, C. Stoeckl, K. Moreno, James Knauer, Edward I. Moses, S. W. Haan, N. Guler, J. J. Klingman, P. M. Celliers, P. T. Springer, B. J. Kozioziemski, H. F. Robey, J. D. Sater, A. J. MacKinnon, S. Weaver, N. E. Palmer, R. Bionta, M. A. Barrios, S. G. Brass, L. V. Berzins, Gordon A. Chandler, G. Frieders, Chris Haynam, E. P. Hartouni, Gary Wayne Cooper, G. N. McHalle, Marilyn Schneider, Chimpén Ruiz, Abbas Nikroo, R. J. Fortner, Hans Rinderknecht, Joseph Ralph, N. Simanovskaia, Michael J. Moran, S. J. Cohen, Pierre Michel, R. J. Leeper, Ogden Jones, G. LaCaille, T. G. Parham, R. Benedetti, R. P. J. Town, Eduard Dewald, P. Di Nicola, D. H. Munro, S. C. Burkhart, L. J. Atherton, Maria Gatu Johnson, R. W. Patterson, Hans W. Herrmann, A. Zylestra, Mahalia Jackson, John Lindl, David K. Bradley, Steven Weber, E. S. Palma, James McNaney, John Kline, M. J. Shaw, S. N. Dixit, T. A. Land, Daniel Casey, Gilbert Collins, P. W. McKenty, Paul J. Wegner, Brian Spears, C. Marshall, K. Widmann, D. G. Mathisen, Vladimir Glebov, R. E. Olson, Alex V. Hamza, R. F. Burr, Frank E. Merrill, Owen B. Drury, M. Hermann, Sean Regan, Rebecca Dylla-Spears, C. Clay Widmayer, Nathan Meezan, J. R. Kimbrough, G. Heestand, R. K. Kirkwood, Daniel Clark, R. Saunders, B.M. VanWonterghem, R. Lowe-Webb, K.S. Jancaitis, Perry M. Bell, Pamela K. Whitman, J. A. Caggiano, Damien Hicks, Charles Cerjan, R. J. Wallace, B. K. Young, P. A. Arnold, R. Tommasini, Robert L. Kauffman, A. G. Nelson, E. J. Bond, Alastair Moore, J. R. Cox, Steven H. Batha, Siegfried Glenzer, Bruce Hammel, J Eggert, B. Felker, Laurent Divol, D. A. Callahan, R. B. Ehrlich, Andrew MacPhee, Johan Frenje, D. H. Schneider, Evan Mapoles, Charles D. Orth, R. Prasad, Jose Milovich, K. G. Krauter, G. Gururangan, R. D. Wood, R. C. Ashabranner, E. G. Dzenitis, G. W. Krauter, John M. Dzenitis, J. P. Holder, Prav Patel, B. J. MacGowan, D. N. Fittinghoff, L. J. Lagin, Nobuhiko Izumi, J. M. Dinicola, D. L. Blueuel, Stephan Friedrich, G. Ross, D. H. Edgell, C. F. Walters, James E. Fair, J. D. Kilkenny, Craig Sangster, John Moody, Mary Sue Richardson, R. A. Zacharias, Robert Hatarik, D. Latray, David C. Eder, O. L. Landen, M. J. Eckart, T. Kohut, R. D. Petrasso, J. D. Salmonsen, G. A. Kyrala, Gary Grim, K. D. Hahn, Steve Hatchett, T. Ma, Suhas Bhandarkar, Wolfgang Stoeffl, G Brunton, L. J. Suter, Thomas Boehly, L. A. Bernstein, M. J. Edwards, Tilo Döppner, David Larson, S. Lepape, Dan Kalantar, G. Erbert, Doug Wilson

Publikováno v: Physical Review Letters. 108

The National Ignition Facility has been used to compress deuterium-tritium to an average areal density of ~1.0±0.1 g cm(-2), which is 67% of the ignition requirement. These conditions were obtained using 192 laser beams with total energy of 1-1.6 MJ

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eeca08eb5887e47b744fd95ea89bad9e
https://doi.org/10.1103/physrevlett.108.215005

Alignment commissioning of the neutron imager for the national ignition facility

Autor: O. B. Drury, D. E. Bower, S. C. Burkhart, J. M. Dzenitis, B. Felker, D. N. Fittinghoff, M. Frank, D. H. Kalantar, J. L. Klingmann, R. A. Buckles, C. P. Munson, D. Esquibel, V. E. Fatherley, G. P. Grim, F. E. Merrill, J. A. Oertel, C. H. Wilde

Publikováno v: 2011 Abstracts IEEE International Conference on Plasma Science.

Summary form only given. We have installed the National Ignition Facility Neutron Imaging System. The imaging system provides information about the areal density of fuel in the various regions of the capsule implosion. A long line of sight enables im

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::edf00803de08895222d53169036d9070
https://doi.org/10.1109/plasma.2011.5993366

Test Readiness Diagnostics

Autor: R Shepherd, D N Fittinghoff, M J May

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e1609f6fb3ceb9d89931f526526367e2
https://doi.org/10.2172/15014221