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J. R. Rygg
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Journal Articles

A platform for planar dynamic compression of crystalline hydrogen toward the terapascal regime

A. K. Schwemmlein, G. W. Collins, A. J. LaPierre, Z. K. Sprowal, D. N. Polsin, R. Jeanloz, P. M. Celliers, J. H. Eggert, J. R. Rygg
Journal: Review of Scientific Instruments
Rev. Sci. Instrum. 95, 073901 (2024)
https://doi.org/10.1063/5.0205013
Published: July 2024
View article titled, A platform for planar dynamic compression of crystalline hydrogen toward the terapascal regime
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Journal Articles

Parametrized ion-distribution model for extended x-ray absorption fine-structure analysis at high-energy-density conditions

D. A. Chin, P. M. Nilson, J. J. Ruby, G. Bunker, M. Ghosh, M. E. Signor, D. T. Bishel, E. A. Smith, F. Coppari, Y. Ping, J. R. Rygg, G. W. Collins
Journal: Physics of Plasmas
Phys. Plasmas 31, 042708 (2024)
https://doi.org/10.1063/5.0191549
Published: April 2024
View article titled, Parametrized ion-distribution model for extended x-ray absorption fine-structure analysis at high-energy-density conditions
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Journal Articles

Ionization disequilibrium in K- and L-shell ions

Editor’s Pick
D. T. Bishel, E. V. Marley, M. B. Schneider, D. A. Liedahl, R. F. Heeter, M. E. Foord, G. E. Kemp, Y. Frank, J. A. Emig, G. Pérez-Callejo, P. M. Nilson, D. A. Chin, J. R. Rygg, G. W. Collins
Journal: Physics of Plasmas
Phys. Plasmas 30, 073303 (2023)
https://doi.org/10.1063/5.0151931
Published: July 2023
View article titled, Ionization disequilibrium in K- and L-shell ions
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Journal Articles

High-resolution x-ray spectrometer for x-ray absorption fine structure spectroscopy

D. A. Chin, P. M. Nilson, D. Mastrosimone, D. Guy, J. J. Ruby, D. T. Bishel, J. F. Seely, F. Coppari, Y. Ping, J. R. Rygg, G. W. Collins
Journal: Review of Scientific Instruments
Rev. Sci. Instrum. 94, 013101 (2023)
https://doi.org/10.1063/5.0125712
Published: January 2023
View article titled, High-resolution x-ray spectrometer for x-ray absorption fine structure spectroscopy
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Journal Articles

Development of a hardened THz energy meter for use on the kilojoule-scale, short-pulse OMEGA EP laser

G. Bruhaug, H. G. Rinderknecht, Y. E, M. S. Wei, R. B. Brannon, D. Guy, R. G. Peck, N. Landis, G. Brent, R. Fairbanks, C. McAtee, T. Walker, T. Buczek, M. Krieger, M. H. Romanofsky, C. Mileham, K. G. Francis, X. C. Zhang, G. W. Collins, J. R. Rygg
Journal: Review of Scientific Instruments
Rev. Sci. Instrum. 93, 123502 (2022)
https://doi.org/10.1063/5.0099328
Published: December 2022
View article titled, Development of a hardened THz energy meter for use on the kilojoule-scale, short-pulse OMEGA EP laser
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Journal Articles

X-ray source characterization and sample heating on x-ray diffraction experiments at the National Ignition Facility

Editor’s Pick
A. Krygier, C. E. Wehrenberg, J. V. Bernier, S. Clarke, A. L. Coleman, F. Coppari, T. S. Duffy, M. G. Gorman, M. Hohenberger, D. Kalantar, G. E. Kemp, S. F. Khan, C. Krauland, R. G. Kraus, A. Lazicki, M. J. MacDonald, A. G. MacPhee, E. Marley, M. C. Marshall, M. May, J. M. McNaney, M. Millot, Y. Ping, P. L. Poole, J. R. Rygg, M. Schneider, H. Sio, S. Stoupin, D. Swift, C. Yeamans, T. Zobrist, R. F. Smith, J. H. Eggert
Journal: Physics of Plasmas
Phys. Plasmas 29, 103302 (2022)
https://doi.org/10.1063/5.0100361
Published: October 2022
View article titled, X-ray source characterization and sample heating on x-ray diffraction experiments at the National Ignition Facility
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Includes: Supplementary data
Journal Articles

Shocked silica aerogel radiance transition

B. J. Henderson, J. R. Rygg, M. C. Marshall, M. K. Ginnane, L. E. Hansen, E. Davies, P. M. Celliers, G. W. Collins
Journal: Journal of Applied Physics
J. Appl. Phys. 132, 095902 (2022)
https://doi.org/10.1063/5.0105194
Published: September 2022
View article titled, Shocked silica aerogel radiance transition
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Journal Articles

Density reconstruction in convergent high-energy-density systems using x-ray radiography and Bayesian inference

S. Ressel, J. J. Ruby, G. W. Collins, J. R. Rygg
Journal: Physics of Plasmas
Phys. Plasmas 29, 072713 (2022)
https://doi.org/10.1063/5.0094729
Published: July 2022
View article titled, Density reconstruction in convergent high-energy-density systems using x-ray radiography and Bayesian inference
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Journal Articles

A case study of using x-ray Thomson scattering to diagnose the in-flight plasma conditions of DT cryogenic implosions

H. Poole, D. Cao, R. Epstein, I. Golovkin, T. Walton, S. X. Hu, M. Kasim, S. M. Vinko, J. R. Rygg, V. N. Goncharov, G. Gregori, S. P. Regan
Journal: Physics of Plasmas
Phys. Plasmas 29, 072703 (2022)
https://doi.org/10.1063/5.0072790
Published: July 2022
View article titled, A case study of using x-ray Thomson scattering to diagnose the in-flight plasma conditions of DT cryogenic implosions
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Journal Articles

Emission phases of implosion sources for x-ray absorption fine structure spectroscopy

D. A. Chin, J. J. Ruby, P. M. Nilson, D. T. Bishel, F. Coppari, Y. Ping, A. L. Coleman, R. S. Craxton, J. R. Rygg, G. W. Collins
Journal: Physics of Plasmas
Phys. Plasmas 29, 052702 (2022)
https://doi.org/10.1063/5.0077023
Published: May 2022
View article titled, Emission phases of implosion sources for x-ray absorption fine structure spectroscopy
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Journal Articles

Diamond formation in double-shocked epoxy to 150 GPa

M. C. Marshall, M. G. Gorman, D. N. Polsin, J. H. Eggert, M. K. Ginnane, J. R. Rygg, G. W. Collins, L. D. Leininger
Journal: Journal of Applied Physics
J. Appl. Phys. 131, 085904 (2022)
https://doi.org/10.1063/5.0082237
Published: February 2022
View article titled, Diamond formation in double-shocked epoxy to 150 GPa
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Journal Articles

Density evolution after shock release from laser-driven polystyrene (CH) targets in inertial confinement fusion

A. Shvydky, D. Haberberger, A. V. Maximov, R. Boni, D. Cao, J. Carroll-Nellenback, D. H. Froula, V. N. Goncharov, S. X. Hu, I. V. Igumenshchev, S. T. Ivancic, V. V. Karasiev, J. P. Knauer, P. M. Nilson, P. B. Radha, S. P. Regan, J. R. Rygg, T. C. Sangster, M. D. Rosen, V. A. Smalyuk
Journal: Physics of Plasmas
Phys. Plasmas 28, 092703 (2021)
https://doi.org/10.1063/5.0056850
Published: September 2021
View article titled, Density evolution after shock release from laser-driven polystyrene (CH) targets in inertial confinement fusion
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Journal Articles

High-energy-density-physics measurements in implosions using Bayesian inference

J. J. Ruby, J. A. Gaffney, J. R. Rygg, Y. Ping, G. W. Collins
Journal: Physics of Plasmas
Phys. Plasmas 28, 032703 (2021)
https://doi.org/10.1063/5.0040616
Published: March 2021
View article titled, High-energy-density-physics measurements in implosions using Bayesian inference
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Journal Articles

Equation-of-state, sound speed, and reshock of shock-compressed fluid carbon dioxide

L. E. Crandall, J. R. Rygg, D. K. Spaulding, M. F. Huff, M. C. Marshall, D. N. Polsin, R. Jeanloz, T. R. Boehly, M. Zaghoo, B. J. Henderson, S. Brygoo, P. M. Celliers, J. H. Eggert, D. E. Fratanduono, A. Lazicki, M. Millot, G. W. Collins
Journal: Physics of Plasmas
Phys. Plasmas 28, 022708 (2021)
https://doi.org/10.1063/5.0039967
Published: February 2021
View article titled, Equation-of-state, sound speed, and reshock of shock-compressed fluid carbon dioxide
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Journal Articles

Saturn-ring proton backlighters for the National Ignition Facility

A. B. Zylstra, R. S. Craxton, J. R. Rygg, C.-K. Li, L. Carlson, M. J.-E. Manuel, E. L. Alfonso, M. Mauldin, L. Gonzalez, K. Youngblood, E. M. Garcia, L. T. Browning, S. Le Pape, N. Candeias Lemos, B. Lahmann, M. Gatu Johnson, H. Sio, N. Kabadi
Journal: Review of Scientific Instruments
Rev. Sci. Instrum. 91, 093505 (2020)
https://doi.org/10.1063/5.0021027
Published: September 2020
View article titled, Saturn-ring proton backlighters for the National Ignition Facility
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Journal Articles

X-ray diffraction at the National Ignition Facility

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J. R. Rygg, R. F. Smith, A. E. Lazicki, D. G. Braun, D. E. Fratanduono, R. G. Kraus, J. M. McNaney, D. C. Swift, C. E. Wehrenberg, F. Coppari, M. F. Ahmed, M. A. Barrios, K. J. M. Blobaum, G. W. Collins, A. L. Cook, P. Di Nicola, E. G. Dzenitis, S. Gonzales, B. F. Heidl, M. Hohenberger, A. House, N. Izumi, D. H. Kalantar, S. F. Khan, T. R. Kohut, C. Kumar, N. D. Masters, D. N. Polsin, S. P. Regan, C. A. Smith, R. M. Vignes, M. A. Wall, J. Ward, J. S. Wark, T. L. Zobrist, A. Arsenlis, J. H. Eggert
Journal: Review of Scientific Instruments
Rev. Sci. Instrum. 91, 043902 (2020)
https://doi.org/10.1063/1.5129698
Published: April 2020
View article titled, X-ray diffraction at the National Ignition Facility
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Journal Articles

Optimized x-ray sources for x-ray diffraction measurements at the Omega Laser Facility

F. Coppari, R. F. Smith, D. B. Thorn, J. R. Rygg, D. A. Liedahl, R. G. Kraus, A. Lazicki, M. Millot, J. H. Eggert
Journal: Review of Scientific Instruments
Rev. Sci. Instrum. 90, 125113 (2019)
https://doi.org/10.1063/1.5111878
Published: December 2019
View article titled, Optimized x-ray sources for x-ray diffraction measurements at the Omega Laser Facility
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Journal Articles

A boundary condition for Guderley’s converging shock problem

J. J. Ruby, J. R. Rygg, J. A. Gaffney, B. Bachmann, G. W. Collins
Journal: Physics of Fluids
Physics of Fluids 31, 126104 (2019)
https://doi.org/10.1063/1.5130769
Published: December 2019
View article titled, A boundary condition for Guderley’s converging shock problem
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Journal Articles

Experimental study of energy transfer in double shell implosions

Editor’s Pick
E. C. Merritt, J. P. Sauppe, E. N. Loomis, T. Cardenas, D. S. Montgomery, W. S. Daughton, D. C. Wilson, J. L. Kline, S. F. Khan, M. Schoff, M. Hoppe, F. Fierro, R. B. Randolph, B. Patterson, L. Kuettner, R. F. Sacks, E. S. Dodd, W. C. Wan, S. Palaniyappan, S. H. Batha, P. A. Keiter, J. R. Rygg, V. Smalyuk, Y. Ping, P. Amendt
Journal: Physics of Plasmas
Phys. Plasmas 26, 052702 (2019)
https://doi.org/10.1063/1.5086674
Published: May 2019
View article titled, Experimental study of energy transfer in double shell implosions
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Journal Articles

Using a 2-shock 1D platform at NIF to measure the effect of convergence on mix and symmetry

G. A. Kyrala, J. E. Pino, S. F. Khan, S. A. MacLaren, J. D. Salmonson, T. Ma, L. Masse, R. Tipton, P. A. Bradley, J. R. Rygg, J. E. Field, R. Tommasini, J. E. Ralph, D. P. Turnbull, A. J. Mackinnon, L. R. Benedetti, D. K. Bradley, S. Nagel, P. M. Celliers, E. Dewald, T. R. Dittrich, L. Berzak Hopkins, N. Izumi, M. L. Kervin, J. Kline, C. Yeamans, R. Hatarik, D. Sayre, E. P. Hartouni, A. Pak, K. C. Chen, D. E. Hoover
Journal: Physics of Plasmas
Phys. Plasmas 25, 102702 (2018)
https://doi.org/10.1063/1.5038570
Published: October 2018
View article titled, Using a 2-shock 1D platform at NIF to measure the effect of convergence on mix and symmetry
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