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Journal Articles

Transport and spatial energy deposition of relativistic electrons in copper-doped fast ignition plasmas

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L. C. Jarrott, C. McGuffey, F. N. Beg, A. A. Solodov, W. Theobald, B. Qiao, C. Stoeckl, R. Betti, H. Chen, J. Delettrez, T. Döppner, E. M. Giraldez, V. Y. Glebov, H. Habara, T. Iwawaki, M. H. Key, R. W. Luo, F. J. Marshall, H. S. McLean, C. Mileham, P. K. Patel, J. J. Santos, H. Sawada, R. B. Stephens, T. Yabuuchi, M. S. Wei
Journal: Physics of Plasmas
Phys. Plasmas 24, 102710 (2017)
https://doi.org/10.1063/1.4999108
Published: October 2017
View articletitled, Transport and spatial energy deposition of relativistic electrons in copper-doped fast ignition plasmas
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Journal Articles

Observation of extremely strong shock waves in solids launched by petawatt laser heating

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K. L. Lancaster, A. P. L. Robinson, J. Pasley, P. Hakel, T. Ma, K. Highbarger, F. N. Beg, S. N. Chen, R. L. Daskalova, R. R. Freeman, J. S. Green, H. Habara, P. Jaanimagi, M. H. Key, J. King, R. Kodama, K. Krushelnick, H. Nakamura, M. Nakatsutsumi, A. J. MacKinnon, A. G. MacPhee, R. B. Stephens, L. Van Woerkom, P. A. Norreys
Journal: Physics of Plasmas
Phys. Plasmas 24, 083115 (2017)
https://doi.org/10.1063/1.5000064
Published: August 2017
View articletitled, Observation of extremely strong shock waves in solids launched by petawatt laser heating
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Journal Articles

The role of hot spot mix in the low-foot and high-foot implosions on the NIF

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T. Ma, P. K. Patel, N. Izumi, P. T. Springer, M. H. Key, L. J. Atherton, M. A. Barrios, L. R. Benedetti, R. Bionta, E. Bond, D. K. Bradley, J. Caggiano, D. A. Callahan, D. T. Casey, P. M. Celliers, C. J. Cerjan, J. A. Church, D. S. Clark, E. L. Dewald, T. R. Dittrich, S. N. Dixit, T. Döppner, R. Dylla-Spears, D. H. Edgell, R. Epstein, J. Field, D. N. Fittinghoff, J. A. Frenje, M. Gatu Johnson, S. Glenn, S. H. Glenzer, G. Grim, N. Guler, S. W. Haan, B. A. Hammel, R. Hatarik, H. W. Herrmann, D. Hicks, D. E. Hinkel, L. F. Berzak Hopkins, W. W. Hsing, O. A. Hurricane, O. S. Jones, R. Kauffman, S. F. Khan, J. D. Kilkenny, J. L. Kline, B. Kozioziemski, A. Kritcher, G. A. Kyrala, O. L. Landen, J. D. Lindl, S. Le Pape, B. J. MacGowan, A. J. Mackinnon, A. G. MacPhee, N. B. Meezan, F. E. Merrill, J. D. Moody, E. I. Moses, S. R. Nagel, A. Nikroo, A. Pak, T. Parham, H.-S. Park, J. E. Ralph, S. P. Regan, B. A. Remington, H. F. Robey, M. D. Rosen, J. R. Rygg, J. S. Ross, J. D. Salmonson, J. Sater, D. Sayre, M. B. Schneider, D. Shaughnessy, H. Sio, B. K. Spears, V. Smalyuk, L. J. Suter, R. Tommasini, R. P. J. Town, P. L. Volegov, A. Wan, S. V. Weber, K. Widmann, C. H. Wilde, C. Yeamans, M. J. Edwards
Journal: Physics of Plasmas
Phys. Plasmas 24, 056311 (2017)
https://doi.org/10.1063/1.4983625
Published: May 2017
View articletitled, The role of hot spot mix in the low-foot and high-foot implosions on the NIF
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Journal Articles

Applications and results of X-ray spectroscopy in implosion experiments on the National Ignition Facility

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R. Epstein, S. P. Regan, B. A. Hammel, L. J. Suter, H. A. Scott, M. A. Barrios, D. K. Bradley, D. A. Callahan, C. Cerjan, G. W. Collins, S. N. Dixit, T. Döppner, M. J. Edwards, D. R. Farley, K. B. Fournier, S. Glenn, S. H. Glenzer, I. E. Golovkin, A. Hamza, D. G. Hicks, N. Izumi, O. S. Jones, M. H. Key, J. D. Kilkenny, J. L. Kline, G. A. Kyrala, O. L. Landen, T. Ma, J. J. MacFarlane, A. J. Mackinnon, R. C. Mancini, R. L. McCrory, D. D. Meyerhofer, N. B. Meezan, A. Nikroo, H.-S. Park, P. K. Patel, J. E. Ralph, B. A. Remington, T. C. Sangster, V. A. Smalyuk, P. T. Springer, R. P. J. Town, J. L. Tucker
Journal: AIP Conference Proceedings
AIP Conf. Proc. 1811, 190004 (2017)
https://doi.org/10.1063/1.4975747
Published: March 2017
View articletitled, Applications and results of X-ray spectroscopy in implosion experiments on the National Ignition Facility
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Journal Articles

Effect of defocusing on picosecond laser-coupling into gold cones

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I. A. Bush, A. G. R. Thomas, L. Gartside, S. Sarfraz, E. Wagenaars, J. S. Green, M. Notley, H. Lowe, C. Spindloe, T. Winstone, A. P. L. Robinson, R. Clarke, T. Ma, T. Yabuuchi, M. Wei, F. N. Beg, R. B. Stephens, A. MacPhee, A. J. MacKinnon, M. H. Key, W. Nazarov, M. Sherlock, J. Pasley
Journal: Physics of Plasmas
Phys. Plasmas 21, 012702 (2014)
https://doi.org/10.1063/1.4861375
Published: January 2014
View articletitled, Effect of defocusing on picosecond laser-coupling into gold cones
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Journal Articles

Fast ignition: Dependence of the ignition energy on source and target parameters for particle-in-cell-modelled energy and angular distributions of the fast electrons

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C. Bellei, L. Divol, A. J. Kemp, M. H. Key, D. J. Larson, D. J. Strozzi, M. M. Marinak, M. Tabak, P. K. Patel
Journal: Physics of Plasmas
Phys. Plasmas 20, 052704 (2013)
https://doi.org/10.1063/1.4804277
Published: May 2013
View articletitled, Fast ignition: Dependence of the ignition energy on source and target parameters for particle-in-cell-modelled energy and angular distributions of the fast electrons
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Journal Articles

Comparisons of angularly and spectrally resolved Bremsstrahlung measurements to two-dimensional multi-stage simulations of short-pulse laser-plasma interactions

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C. D. Chen, A. J. Kemp, F. Pérez, A. Link, F. N. Beg, S. Chawla, M. H. Key, H. McLean, A. Morace, Y. Ping, A. Sorokovikova, R. B. Stephens, M. Streeter, B. Westover, P. K. Patel
Journal: Physics of Plasmas
Phys. Plasmas 20, 052703 (2013)
https://doi.org/10.1063/1.4804348
Published: May 2013
View articletitled, Comparisons of angularly and spectrally resolved Bremsstrahlung measurements to two-dimensional multi-stage simulations of short-pulse laser-plasma interactions
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Journal Articles

Temporally resolved characterization of shock-heated foam target with Al absorption spectroscopy for fast electron transport study

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T. Yabuuchi, H. Sawada, S. P. Regan, K. Anderson, M. S. Wei, R. Betti, J. Hund, M. H. Key, A. J. Mackinnon, H. S. McLean, R. R. Paguio, P. K. Patel, K. M. Saito, R. B. Stephens, S. C. Wilks, F. N. Beg
Journal: Physics of Plasmas
Phys. Plasmas 19, 092705 (2012)
https://doi.org/10.1063/1.4752749
Published: September 2012
View articletitled, Temporally resolved characterization of shock-heated foam target with Al absorption spectroscopy for fast electron transport study
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Journal Articles

Fast-ignition transport studies: Realistic electron source, integrated particle-in-cell and hydrodynamic modeling, imposed magnetic fields

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D. J. Strozzi, M. Tabak, D. J. Larson, L. Divol, A. J. Kemp, C. Bellei, M. M. Marinak, M. H. Key
Journal: Physics of Plasmas
Phys. Plasmas 19, 072711 (2012)
https://doi.org/10.1063/1.4739294
Published: July 2012
View articletitled, Fast-ignition transport studies: Realistic electron source, integrated particle-in-cell and hydrodynamic modeling, imposed magnetic fields
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Journal Articles

Electron and ion dynamics during the expansion of a laser-heated plasma under vacuum

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C. Bellei, M. E. Foord, T. Bartal, M. H. Key, H. S. McLean, P. K. Patel, R. B. Stephens, F. N. Beg
Journal: Physics of Plasmas
Phys. Plasmas 19, 033109 (2012)
https://doi.org/10.1063/1.3696003
Published: March 2012
View articletitled, Electron and ion dynamics during the expansion of a laser-heated plasma under vacuum
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Journal Articles

A novel zirconium Kα imager for high energy density physics research

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K. U. Akli, M. Sanchez del Rio, S. Jiang, M. S. Storm, A. Krygier, R. B. Stephens, N. R. Pereira, E. O. Baronova, W. Theobald, Y. Ping, H. S. McLean, P. K. Patel, M. H. Key, R. R. Freeman
Journal: Review of Scientific Instruments
Rev. Sci. Instrum. 82, 123503 (2011)
https://doi.org/10.1063/1.3665931
Published: December 2011
View articletitled, A novel zirconium Kα imager for high energy density physics research
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Journal Articles

Fast electron temperature and conversion efficiency measurements in laser-irradiated foil targets using a bremsstrahlung x-ray detector

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B. Westover, C. D. Chen, P. K. Patel, M. H. Key, H. McLean, R. Stephens, F. N. Beg
Journal: Physics of Plasmas
Phys. Plasmas 18, 063101 (2011)
https://doi.org/10.1063/1.3594622
Published: June 2011
View articletitled, Fast electron temperature and conversion efficiency measurements in laser-irradiated foil targets using a bremsstrahlung x-ray detector
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Journal Articles

Single-shot divergence measurements of a laser-generated relativistic electron beam

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F. Perez, S. D. Baton, M. Koenig, C. D. Chen, D. Hey, M. H. Key, S. Le Pape, T. Ma, H. S. McLean, A. G. MacPhee, P. K. Patel, Y. Ping, F. N. Beg, D. P. Higginson, C. W. Murphy, H. Sawada, B. Westover, T. Yabuuchi, K. U. Akli, E. Giraldez, M. Hoppe, Jr., C. Shearer, R. B. Stephens, L. Gremillet, E. Lefebvre, R. R. Freeman, G. E. Kemp, A. G. Krygier, L. D. Van Woerkom, R. Fedosejevs, R. H. Friesen, Y. Y. Tsui, D. Turnbull
Journal: Physics of Plasmas
Phys. Plasmas 17, 113106 (2010)
https://doi.org/10.1063/1.3514595
Published: November 2010
View articletitled, Single-shot divergence measurements of a laser-generated relativistic electron beam
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Journal Articles

Laser-accelerated proton conversion efficiency thickness scaling

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D. S. Hey, M. E. Foord, M. H. Key, S. L. LePape, A. J. Mackinnon, P. K. Patel, Y. Ping, K. U. Akli, R. B. Stephens, T. Bartal, F. N. Beg, R. Fedosejevs, H. Friesen, H. F. Tiedje, Y. Y. Tsui
Journal: Physics of Plasmas
Phys. Plasmas 16, 123108 (2009)
https://doi.org/10.1063/1.3270079
Published: December 2009
View articletitled, Laser-accelerated proton conversion efficiency thickness scaling
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Journal Articles

Transport of energy by ultraintense laser-generated electrons in nail-wire targets

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T. Ma, M. H. Key, R. J. Mason, K. U. Akli, R. L. Daskalova, R. R. Freeman, J. S. Green, K. Highbarger, P. A. Jaanimagi, J. A. King, K. L. Lancaster, S. P. Hatchett, A. J. Mackinnon, A. G. MacPhee, P. A. Norreys, P. K. Patel, R. B. Stephens, W. Theobald, L. D. Van Woerkom, M. S. Wei, S. C. Wilks, F. N. Beg
Journal: Physics of Plasmas
Phys. Plasmas 16, 112702 (2009)
https://doi.org/10.1063/1.3261810
Published: November 2009
View articletitled, Transport of energy by ultraintense laser-generated electrons in nail-wire targets
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Journal Articles

Observations of proton beam enhancement due to erbium hydride on gold foil targets

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D. T. Offermann, R. R. Freeman, L. D. Van Woerkom, M. E. Foord, D. Hey, M. H. Key, A. J. Mackinnon, A. G. MacPhee, P. K. Patel, Y. Ping, J. J. Sanchez, N. Shen, T. Bartal, F. N. Beg, L. Espada, C. D. Chen
Journal: Physics of Plasmas
Phys. Plasmas 16, 093113 (2009)
https://doi.org/10.1063/1.3212588
Published: September 2009
View articletitled, Observations of proton beam enhancement due to erbium hydride on gold foil targets
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Journal Articles

Progress in Fast Ignition Studies with Electrons and Protons

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A. J. MacKinnon, K. U. Akli, T. Bartal, F. N. Beg, S. Chawla, C. D. Chen, H. Chen, S. Chen, E. Chowdhury, R. Fedosejevs, R. R. Freeman, D. Hey, D. Higginson, M. H. Key, J. A. King, A. Link, T. Ma, A. G. MacPhee, D. Offermann, V. Ovchinnikov, J. Pasley, P. K. Patel, Y. Ping, D. W. Schumacher, R. B. Stephens, Y. Y. Tsui, M. S. Wei, L. D. Van Woerkom
Journal: AIP Conference Proceedings
AIP Conf. Proc. 1161, 25 (2009)
https://doi.org/10.1063/1.3241199
Published: September 2009
View articletitled, Progress in Fast Ignition Studies with Electrons and Protons
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Journal Articles

Bremsstrahlung and K α fluorescence measurements for inferring conversion efficiencies into fast ignition relevant hot electrons

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C. D. Chen, P. K. Patel, D. S. Hey, A. J. Mackinnon, M. H. Key, K. U. Akli, T. Bartal, F. N. Beg, S. Chawla, H. Chen, R. R. Freeman, D. P. Higginson, A. Link, T. Y. Ma, A. G. MacPhee, R. B. Stephens, L. D. Van Woerkom, B. Westover, M. Porkolab
Journal: Physics of Plasmas
Phys. Plasmas 16, 082705 (2009)
https://doi.org/10.1063/1.3183693
Published: August 2009
View articletitled, Bremsstrahlung and K α fluorescence measurements for inferring conversion efficiencies into fast ignition relevant hot electrons
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Journal Articles

A dual-channel, curved-crystal spectrograph for petawatt laser, x-ray backlighter source studies

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W. Theobald, C. Stoeckl, P. A. Jaanimagi, P. M. Nilson, M. Storm, D. D. Meyerhofer, T. C. Sangster, D. Hey, A. J. MacKinnon, H.-S. Park, P. K. Patel, R. Shepherd, R. A. Snavely, M. H. Key, J. A. King, B. Zhang, R. B. Stephens, K. U. Akli, K. Highbarger, R. L. Daskalova, L. Van Woerkom, R. R. Freeman, J. S. Green, G. Gregori, K. Lancaster, P. A. Norreys
Journal: Review of Scientific Instruments
Rev. Sci. Instrum. 80, 083501 (2009)
https://doi.org/10.1063/1.3193716
Published: August 2009
View articletitled, A dual-channel, curved-crystal spectrograph for petawatt laser, x-ray backlighter source studies
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Journal Articles

Measurements of fast electron scaling generated by petawatt laser systems

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Tsuyoshi Tanimoto, H. Habara, R. Kodama, M. Nakatsutsumi, Kazuo A. Tanaka, K. L. Lancaster, J. S. Green, R. H. H. Scott, M. Sherlock, Peter A. Norreys, R. G. Evans, M. G. Haines, S. Kar, M. Zepf, J. King, T. Ma, M. S. Wei, T. Yabuuchi, F. N. Beg, M. H. Key, P. Nilson, R. B. Stephens, H. Azechi, K. Nagai, T. Norimatsu, K. Takeda, J. Valente, J. R. Davies
Journal: Physics of Plasmas
Phys. Plasmas 16, 062703 (2009)
https://doi.org/10.1063/1.3155086
Published: June 2009
View articletitled, Measurements of fast electron scaling generated by petawatt laser systems
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