Joseph E. Ralph, Ph.D. - Publications

Affiliations: 
2009 University of California, Los Angeles, Los Angeles, CA 
Area:
Laser fusion, laser acceleration of particles, nonlinear optics, high-power lasers, plasma physics

134 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2020 Patel PK, Springer PT, Weber CR, Jarrott LC, Hurricane OA, Bachmann B, Baker KL, Hopkins LFB, Callahan DA, Casey DT, Cerjan CJ, Clark DS, Dewald EL, Divol L, Döppner T, ... ... Ralph J, et al. Hotspot conditions achieved in inertial confinement fusion experiments on the National Ignition Facility Physics of Plasmas. 27: 50901. DOI: 10.1063/5.0003298  0.548
2020 Rosenberg MJ, Solodov AA, Seka W, Follett RK, Myatt JF, Maximov AV, Ren C, Cao S, Michel P, Hohenberger M, Palastro JP, Goyon C, Chapman T, Ralph JE, Moody JD, et al. Stimulated Raman scattering mechanisms and scaling behavior in planar direct-drive experiments at the National Ignition Facility Physics of Plasmas. 27: 42705. DOI: 10.1063/1.5139226  0.422
2020 Döppner T, Hinkel DE, Jarrott LC, Masse L, Ralph JE, Benedetti LR, Bachmann B, Celliers PM, Casey DT, Divol L, Field JE, Goyon C, Hatarik R, Hohenberger M, Izumi N, et al. Achieving 280 Gbar hot spot pressure in DT-layered CH capsule implosions at the National Ignition Facility Physics of Plasmas. 27: 042701. DOI: 10.1063/1.5135921  0.552
2020 Landen O, Casey D, DiNicola J, Doeppner T, Hartouni E, Hinkel D, Berzak Hopkins L, Hohenberger M, Kritcher A, LePape S, MacGowan B, Maclaren S, Meaney K, Millot M, Patel P, ... ... Ralph J, et al. Yield and compression trends and reproducibility at NIF* High Energy Density Physics. 36: 100755. DOI: 10.1016/J.Hedp.2020.100755  0.364
2020 Zylstra AB, Ralph JE, MacLaren S, Yi SA, Kyrala G, Bachmann B, Salmonson J, Khan S, MacPhee A, Park J, Lemos N, Strozzi D, Bae J, Xu H, Huang H, et al. Beryllium implosions at smaller case-to-capsule ratio on NIF High Energy Density Physics. 34: 100747. DOI: 10.1016/J.Hedp.2020.100747  0.378
2019 Kline JL, Batha SH, Benedetti LR, Bennett D, Bhandarkar S, Hopkins LFB, Biener J, Biener MM, Bionta R, Bond E, Bradley D, Braun T, Callahan DA, Caggiano J, Cerjan C, ... ... Ralph JE, et al. Progress of indirect drive inertial confinement fusion in the United States Nuclear Fusion. 59: 112018. DOI: 10.1088/1741-4326/Ab1Ecf  0.481
2019 Dewald EL, Pino JE, Tipton RE, Salmonson JD, Ralph J, Hartouni E, Khan SF, Hatarik R, Young CV, Thorn D, Smalyuk VA, Sacks R, Nikroo A, Rice N, MacLaren SA, et al. Pushered single shell implosions for mix and radiation trapping studies using high-Z layers on National Ignition Facility Physics of Plasmas. 26: 72705. DOI: 10.1063/1.5109426  0.398
2019 Zylstra AB, MacLaren S, Yi SA, Kline J, Callahan D, Hurricane O, Bachmann B, Kyrala G, Masse L, Patel P, Ralph JE, Salmonson J, Volegov P, Wilde C. Implosion performance of subscale beryllium capsules on the NIF Physics of Plasmas. 26: 52707. DOI: 10.1063/1.5098319  0.319
2019 Masse L, Clark D, MacLaren S, Hopkins LB, Haan S, Khan S, Kritcher A, Kyrala G, Landen O, Lindl J, Ma T, Patel P, Ralph J, Salmonson J, Tipton R, et al. A simulation-based model for understanding the time dependent x-ray drive asymmetries and error bars in indirectly driven implosions on the National Ignition Facility Physics of Plasmas. 26: 62703. DOI: 10.1063/1.5092827  0.34
2019 Lemos N, King P, Shaw JL, Milder AL, Marsh KA, Pak A, Pollock BB, Goyon C, Schumaker W, Saunders AM, Papp D, Polanek R, Ralph JE, Park J, Tommasini R, et al. X-ray sources using a picosecond laser driven plasma accelerator Physics of Plasmas. 26: 083110. DOI: 10.1063/1.5091798  0.693
2019 Hurricane OA, Springer PT, Patel PK, Callahan DA, Baker K, Casey DT, Divol L, Döppner T, Hinkel DE, Hohenberger M, Hopkins LFB, Jarrott C, Kritcher A, Pape SL, Maclaren S, ... ... Ralph J, et al. Approaching a burning plasma on the NIF Physics of Plasmas. 26: 52704. DOI: 10.1063/1.5087256  0.349
2019 Ping Y, Smalyuk VA, Amendt P, Tommasini R, Field JE, Khan S, Bennett D, Dewald E, Graziani F, Johnson S, Landen OL, MacPhee AG, Nikroo A, Pino J, Prisbrey S, ... Ralph J, et al. Enhanced energy coupling for indirectly driven inertial confinement fusion Nature Physics. 15: 138-141. DOI: 10.1038/S41567-018-0331-5  0.504
2018 Izumi N, Meezan NB, Johnson S, Woodworth BN, Woods T, Jones OS, Landen OL, Kroll JJ, Vonhof S, Nikroo A, Jaquez J, Kangas K, Bailey C, Hardy M, Ehrlich R, ... Ralph J, et al. Simultaneous visualization of wall motion, beam propagation, and implosion symmetry on the National Ignition Facility (invited). The Review of Scientific Instruments. 89: 10K111. PMID 30399855 DOI: 10.1063/1.5039364  0.43
2018 Le Pape S, Berzak Hopkins LF, Divol L, Pak A, Dewald EL, Bhandarkar S, Bennedetti LR, Bunn T, Biener J, Crippen J, Casey D, Edgell D, Fittinghoff DN, Gatu-Johnson M, Goyon C, ... ... Ralph J, et al. Fusion Energy Output Greater than the Kinetic Energy of an Imploding Shell at the National Ignition Facility. Physical Review Letters. 120: 245003. PMID 29956968 DOI: 10.1103/Physrevlett.120.245003  0.64
2018 Rosenberg MJ, Solodov AA, Myatt JF, Seka W, Michel P, Hohenberger M, Short RW, Epstein R, Regan SP, Campbell EM, Chapman T, Goyon C, Ralph JE, Barrios MA, Moody JD, et al. Origins and Scaling of Hot-Electron Preheat in Ignition-Scale Direct-Drive Inertial Confinement Fusion Experiments. Physical Review Letters. 120: 055001. PMID 29481170 DOI: 10.1103/Physrevlett.120.055001  0.501
2018 Kritcher AL, Ralph J, Hinkel DE, Döppner T, Millot M, Mariscal D, Benedetti R, Strozzi DJ, Chapman T, Goyon C, MacGowan B, Michel P, Callahan DA, Hurricane OA. Energy transfer between lasers in low-gas-fill-density hohlraums Physical Review E. 98. DOI: 10.1103/Physreve.98.053206  0.448
2018 Albert F, Lemos N, Shaw J, King P, Pollock B, Goyon C, Schumaker W, Saunders A, Marsh K, Pak A, Ralph J, Martins J, Amorim L, Falcone R, Glenzer S, et al. Betatron x-ray radiation in the self-modulated laser wakefield acceleration regime: prospects for a novel probe at large scale laser facilities Nuclear Fusion. 59: 032003. DOI: 10.1088/1741-4326/Aad058  0.741
2018 Hurricane OA, Callahan DA, Springer PT, Edwards MJ, Patel P, Baker K, Casey DT, Divol L, Döppner T, Hinkel DE, Berzak Hopkins LF, Kritcher A, Le Pape S, Maclaren S, Masse L, ... ... Ralph J, et al. Beyond alpha-heating: driving inertially confined fusion implosions toward a burning-plasma state on the National Ignition Facility Plasma Physics and Controlled Fusion. 61: 014033. DOI: 10.1088/1361-6587/Aaed71  0.524
2018 Hopkins LB, LePape S, Divol L, Pak A, Dewald E, Ho DD, Meezan N, Bhandarkar S, Benedetti LR, Bunn T, Biener J, Crippen J, Casey D, Clark D, Edgell D, ... ... Ralph J, et al. Toward a burning plasma state using diamond ablator inertially confined fusion (ICF) implosions on the National Ignition Facility (NIF) Plasma Physics and Controlled Fusion. 61: 014023. DOI: 10.1088/1361-6587/Aad97E  0.553
2018 Zylstra AB, Yi SA, MacLaren S, Kline J, Kyrala G, Ralph JE, Bae J, Batha S, Callahan D, Flippo K, Huang H, Hurricane O, Khan SF, Kabadi N, Kong C, et al. Beryllium capsule implosions at a case-to-capsule ratio of 3.7 on the National Ignition Facility Physics of Plasmas. 25: 102704. DOI: 10.1063/1.5041285  0.416
2018 Loomis EN, Yi SA, Kyrala GA, Kline J, Simakov A, Ralph J, Millot M, Dewald E, Zylstra A, Rygg JR, Celliers P, Goyon C, Lahmann B, Sio H, MacLaren S, et al. Implosion shape control of high-velocity, large case-to-capsule ratio beryllium ablators at the National Ignition Facility Physics of Plasmas. 25: 72708. DOI: 10.1063/1.5040995  0.484
2018 Kyrala GA, Pino JE, Khan SF, MacLaren SA, Salmonson JD, Ma T, Masse L, Tipton R, Bradley PA, Rygg JR, Field JE, Tommasini R, Ralph JE, Turnbull DP, Mackinnon AJ, et al. Using a 2-shock 1D platform at NIF to measure the effect of convergence on mix and symmetry Physics of Plasmas. 25: 102702. DOI: 10.1063/1.5038570  0.546
2018 Hammel BA, Weber CR, Stadermann M, Alday CL, Aracne-Ruddle C, Bigelow JR, Clark DS, Cortez JP, Diaz S, Döppner T, Felker S, Field JE, Haan SW, Havre MO, Heinbockel C, ... ... Ralph JE, et al. A “polar contact” tent for reduced perturbation and improved performance of NIF ignition capsules Physics of Plasmas. 25: 82714. DOI: 10.1063/1.5032121  0.412
2018 Ralph JE, Landen O, Divol L, Pak A, Ma T, Callahan DA, Kritcher AL, Döppner T, Hinkel DE, Jarrott C, Moody JD, Pollock BB, Hurricane O, Edwards MJ. The influence of hohlraum dynamics on implosion symmetry in indirect drive inertial confinement fusion experiments Physics of Plasmas. 25: 82701. DOI: 10.1063/1.5023008  0.685
2018 Albert F, Lemos N, Shaw JL, King PM, Pollock BB, Goyon C, Schumaker W, Saunders AM, Marsh KA, Pak A, Ralph JE, Martins JL, Amorim LD, Falcone RW, Glenzer SH, et al. Betatron x-ray radiation from laser-plasma accelerators driven by femtosecond and picosecond laser systems Physics of Plasmas. 25: 056706. DOI: 10.1063/1.5020997  0.773
2018 Callahan DA, Hurricane OA, Ralph JE, Thomas CA, Baker KL, Benedetti LR, Berzak Hopkins LF, Casey DT, Chapman T, Czajka CE, Dewald EL, Divol L, Döppner T, Hinkel DE, Hohenberger M, et al. Exploring the limits of case-to-capsule ratio, pulse length, and picket energy for symmetric hohlraum drive on the National Ignition Facility Laser Physics of Plasmas. 25: 056305. DOI: 10.1063/1.5020057  0.661
2018 Kritcher AL, Clark D, Haan S, Yi SA, Zylstra AB, Callahan DA, Hinkel DE, Berzak Hopkins LF, Hurricane OA, Landen OL, MacLaren SA, Meezan NB, Patel PK, Ralph J, Thomas CA, et al. Comparison of plastic, high density carbon, and beryllium as indirect drive NIF ablators Physics of Plasmas. 25: 056309. DOI: 10.1063/1.5018000  0.378
2018 MacLaren SA, Masse LP, Czajka CE, Khan SF, Kyrala GA, Ma T, Ralph JE, Salmonson JD, Bachmann B, Benedetti LR, Bhandarkar SD, Bradley PA, Hatarik R, Herrmann HW, Mariscal DA, et al. A near one-dimensional indirectly driven implosion at convergence ratio 30 Physics of Plasmas. 25: 056311. DOI: 10.1063/1.5017976  0.307
2017 Albert F, Lemos N, Shaw JL, Pollock BB, Goyon C, Schumaker W, Saunders AM, Marsh KA, Pak A, Ralph JE, Martins JL, Amorim LD, Falcone RW, Glenzer SH, Moody JD, et al. Observation of Betatron X-Ray Radiation in a Self-Modulated Laser Wakefield Accelerator Driven with Picosecond Laser Pulses. Physical Review Letters. 118: 134801. PMID 28409970 DOI: 10.1103/Physrevlett.118.134801  0.77
2017 Hinkel DE, Berzak Hopkins LF, Ma T, Ralph JE, Albert F, Benedetti LR, Celliers PM, Do Ppner T, Goyon CS, Izumi N, Jarrott LC, Khan SF, Kline JL, Kritcher AL, Kyrala GA, et al. Publisher's Note: Development of improved radiation drive environment for high foot implosions at the National Ignition Facility [Phys. Rev. Lett. 117, 225002 (2016)]. Physical Review Letters. 118: 089902. PMID 28282185 DOI: 10.1103/Physrevlett.118.089902  0.51
2017 Strozzi DJ, Bailey DS, Michel P, Divol L, Sepke SM, Kerbel GD, Thomas CA, Ralph JE, Moody JD, Schneider MB. Interplay of Laser-Plasma Interactions and Inertial Fusion Hydrodynamics. Physical Review Letters. 118: 025002. PMID 28128587 DOI: 10.1103/Physrevlett.118.025002  0.522
2017 Hurricane OA, Kritcher A, Callahan DA, Landen O, Patel PK, Springer PT, Casey DT, Dewald EL, Dittrich TR, Döppner T, Hinkel DE, Hopkins LFB, Kline J, Pape SL, Ma T, ... ... Ralph J, et al. On the importance of minimizing “coast-time” in x-ray driven inertially confined fusion implosions Physics of Plasmas. 24: 92706. DOI: 10.1063/1.4994856  0.61
2017 Ma T, Patel PK, Izumi N, Springer PT, Key MH, Atherton LJ, Barrios MA, Benedetti LR, Bionta R, Bond E, Bradley DK, Caggiano J, Callahan DA, Casey DT, Celliers PM, ... ... Ralph JE, et al. The role of hot spot mix in the low-foot and high-foot implosions on the NIF Physics of Plasmas. 24: 056311. DOI: 10.1063/1.4983625  0.584
2017 Hall GN, Jones OS, Strozzi DJ, Moody JD, Turnbull D, Ralph J, Michel PA, Hohenberger M, Moore AS, Landen OL, Divol L, Bradley DK, Hinkel DE, Mackinnon AJ, Town RPJ, et al. The relationship between gas fill density and hohlraum drive performance at the National Ignition Facility Physics of Plasmas. 24: 052706. DOI: 10.1063/1.4983142  0.53
2017 Simakov AN, Wilson DC, Yi SA, Loomis EN, Kline JL, Kyrala GA, Zylstra AB, Dewald EL, Tommasini R, Ralph JE, Strozzi DJ, MacPhee AG, Milovich JL, Rygg JR, Khan SF, et al. Performance of beryllium targets with full-scale capsules in low-fill 6.72-mm hohlraums on the National Ignition Facility Physics of Plasmas. 24: 52704. DOI: 10.1063/1.4983141  0.536
2017 Pak A, Divol L, Kritcher AL, Ma T, Ralph JE, Bachmann B, Benedetti LR, Casey DT, Celliers PM, Dewald EL, Döppner T, Field JE, Fratanduono DE, Berzak Hopkins LF, Izumi N, et al. Examining the radiation drive asymmetries present in the high foot series of implosion experiments at the National Ignition Facility Physics of Plasmas. 24: 056306. DOI: 10.1063/1.4979192  0.588
2016 Hinkel DE, Berzak Hopkins LF, Ma T, Ralph JE, Albert F, Benedetti LR, Celliers PM, Döppner T, Goyon CS, Izumi N, Jarrott LC, Khan SF, Kline JL, Kritcher AL, Kyrala GA, et al. Development of Improved Radiation Drive Environment for High Foot Implosions at the National Ignition Facility. Physical Review Letters. 117: 225002. PMID 27925754 DOI: 10.1103/Physrevlett.117.225002  0.673
2016 Remington BA, Atherton LJ, Benedetti LR, Berzak-Hopkins L, Bradley DK, Callahan DA, Casey DT, Celliers PM, Cerjan CJ, Clark DS, Dewald EL, Dittrich TR, Dixit SN, Döppner T, Edgell DH, ... ... Ralph JE, et al. Hydrodynamic instabilities and mix studies on NIF: Predictions, observations, and a path forward Journal of Physics: Conference Series. 688. DOI: 10.1088/1742-6596/688/1/012090  0.435
2016 Hinkel DE, Callahan DA, Moody JD, Amendt PA, Lasinski BF, MacGowan BJ, Meeker D, Michel PA, Ralph J, Rosen MD, Ross JS, Schneider MB, Storm E, Strozzi DJ, Williams EA. Laser-Plasma Interactions in Drive Campaign targets on the National Ignition Facility Journal of Physics: Conference Series. 688. DOI: 10.1088/1742-6596/688/1/012031  0.359
2016 Ralph JE, Strozzi D, Ma T, Moody JD, Hinkel DE, Callahan DA, MacGowan BJ, Michel P, Kline JL, Glenzer SH, Albert F, Benedetti LR, Divol L, MacKinnon AJ, Pak A, et al. Experimental room temperature hohlraum performance study on the National Ignition Facility Physics of Plasmas. 23: 122707. DOI: 10.1063/1.4972548  0.666
2016 Smalyuk VA, Robey HF, Döppner T, Casey DT, Clark DS, Jones OS, Milovich JL, Peterson JL, Bachmann B, Baker KL, Benedetti LR, Berzak Hopkins LF, Bionta R, Bond E, Bradley DK, ... ... Ralph JE, et al. Experimental results of radiation-driven, layered deuterium-tritium implosions with adiabat-shaped drives at the National Ignition Facility Physics of Plasmas. 23. DOI: 10.1063/1.4964919  0.595
2016 Le Pape S, Berzak Hopkins LF, Divol L, Meezan N, Turnbull D, MacKinnon AJ, Ho D, Ross JS, Khan S, Pak A, Dewald E, Benedetti LR, Nagel S, Biener J, Callahan DA, ... ... Ralph J, et al. The near vacuum hohlraum campaign at the NIF: A new approach Physics of Plasmas. 23. DOI: 10.1063/1.4950843  0.606
2016 Kritcher AL, Hinkel DE, Callahan DA, Hurricane OA, Clark D, Casey DT, Dewald EL, Dittrich TR, Döppner T, Barrios Garcia MA, Haan S, Berzak Hopkins LF, Jones O, Landen O, Ma T, ... ... Ralph J, et al. Integrated modeling of cryogenic layered highfoot experiments at the NIF Physics of Plasmas. 23. DOI: 10.1063/1.4949351  0.608
2016 Kline JL, Yi SA, Simakov AN, Olson RE, Wilson DC, Kyrala GA, Perry TS, Batha SH, Zylstra AB, Dewald EL, Tommasini R, Ralph JE, Strozzi DJ, MacPhee AG, Callahan DA, et al. First beryllium capsule implosions on the National Ignition Facility Physics of Plasmas. 23. DOI: 10.1063/1.4948277  0.541
2016 Khan SF, Maclaren SA, Salmonson JD, Ma T, Kyrala GA, Pino JE, Rygg JR, Field JE, Tommasini R, Ralph JE, Turnbull DP, Mackinnon AJ, Baker KL, Benedetti LR, Bradley DK, et al. Symmetry tuning of a near one-dimensional 2-shock platform for code validation at the National Ignition Facility Physics of Plasmas. 23. DOI: 10.1063/1.4947223  0.587
2016 Hurricane OA, Callahan DA, Casey DT, Dewald EL, Dittrich TR, Döppner T, Haan S, Hinkel DE, Berzak Hopkins LF, Jones O, Kritcher AL, Le Pape S, Ma T, MacPhee AG, Milovich JL, ... ... Ralph JE, et al. Inertially confined fusion plasmas dominated by alpha-particle self-heating Nature Physics. DOI: 10.1038/Nphys3720  0.546
2016 Kline JL, Yi SA, Simakov AN, Olson RE, Wilson DC, Kyrala GA, Perry TS, Batha SH, Dewald EL, Ralph JE, Strozzi DJ, MacPhee AG, Callahan DA, Hinkel D, Hurricane OA, et al. Developing one-dimensional implosions for inertial confinement fusion science High Power Laser Science and Engineering. 4. DOI: 10.1017/Hpl.2016.43  0.334
2015 Pollock BB, Tsung FS, Albert F, Shaw JL, Clayton CE, Davidson A, Lemos N, Marsh KA, Pak A, Ralph JE, Mori WB, Joshi C. Formation of Ultrarelativistic Electron Rings from a Laser-Wakefield Accelerator. Physical Review Letters. 115: 055004. PMID 26274427 DOI: 10.1103/Physrevlett.115.055004  0.734
2015 Döppner T, Callahan DA, Hurricane OA, Hinkel DE, Ma T, Park HS, Berzak Hopkins LF, Casey DT, Celliers P, Dewald EL, Dittrich TR, Haan SW, Kritcher AL, MacPhee A, Le Pape S, ... ... Ralph JE, et al. Demonstration of High Performance in Layered Deuterium-Tritium Capsule Implosions in Uranium Hohlraums at the National Ignition Facility. Physical Review Letters. 115: 055001. PMID 26274424 DOI: 10.1103/Physrevlett.115.055001  0.486
2015 Berzak Hopkins LF, Meezan NB, Le Pape S, Divol L, Mackinnon AJ, Ho DD, Hohenberger M, Jones OS, Kyrala G, Milovich JL, Pak A, Ralph JE, Ross JS, Benedetti LR, Biener J, et al. First high-convergence cryogenic implosion in a near-vacuum hohlraum. Physical Review Letters. 114: 175001. PMID 25978240 DOI: 10.1103/Physrevlett.114.175001  0.527
2015 Ma T, Hurricane OA, Callahan DA, Barrios MA, Casey DT, Dewald EL, Dittrich TR, Döppner T, Haan SW, Hinkel DE, Berzak Hopkins LF, Le Pape S, MacPhee AG, Pak A, Park HS, ... ... Ralph JE, et al. Thin shell, high velocity inertial confinement fusion implosions on the national ignition facility. Physical Review Letters. 114: 145004. PMID 25910132 DOI: 10.1103/Physrevlett.114.145004  0.641
2015 Turnbull D, Michel P, Ralph JE, Divol L, Ross JS, Berzak Hopkins LF, Kritcher AL, Hinkel DE, Moody JD. Multibeam seeded brillouin sidescatter in inertial confinement fusion experiments. Physical Review Letters. 114: 125001. PMID 25860748 DOI: 10.1103/Physrevlett.114.125001  0.331
2015 Albert F, Pollock BB, Shaw JL, Lemos N, Schumaker W, Marsh KA, Ralph JE, Alessi D, Pak A, Clayton CE, Saunders A, Glenzer SH, Joshi C. High intensity laser-driven X-ray sources for high energy density science Proceedings of Frontiers in Optics 2015, Fio 2015. DOI: 10.1364/Fio.2015.Fth4A.1  0.695
2015 Hurricane OA, Amendt P, Benedetti LR, Bond E, Bradley D, Caggiano J, Callahan DA, Casey DT, Clark D, Dewald EL, Dittrich TR, Doeppner T, Divol L, Dixit S, Edgell D, ... ... Ralph J, et al. Overview of performance and progress with inertially confined fusion implosions on the national ignition facility Proceedings of Frontiers in Optics 2015, Fio 2015. DOI: 10.1364/Fio.2015.Fth3A.1  0.538
2015 Hurricane OA, Amendt P, Benedetti LR, Bond E, Bradley D, Caggiano J, Callahan DA, Casey DT, Clark D, Dewald EL, Dittrich TR, Doeppner T, Divol L, Dixit S, Edgell D, ... ... Ralph J, et al. Getting beyond unity fusion 'fuel-gain' in an inertially confined fusion implosion Cleo: Qels - Fundamental Science, Cleo_qels 2015. 1551p. DOI: 10.1364/CLEO_QELS.2015.FTh1C.1  0.47
2015 Albert F, Pollock BB, Shaw J, Marsh KA, Ralph JE, Pak A, Clayton CE, Glenzer SH, Joshi C. Betatron radiation from laser plasma accelerators Proceedings of Spie - the International Society For Optical Engineering. 9514. DOI: 10.1117/12.2178685  0.739
2015 Pollock BB, Tsung FS, Albert F, Shaw JL, Clayton CE, Davidson A, Lemos N, Marsh KA, Pak A, Ralph JE, Mori WB, Joshi C. Formation of Ultrarelativistic Electron Rings from a Laser-Wakefield Accelerator Physical Review Letters. 115. DOI: 10.1103/PhysRevLett.115.055004  0.751
2015 Döppner T, Callahan DA, Hurricane OA, Hinkel DE, Ma T, Park HS, Berzak Hopkins LF, Casey DT, Celliers P, Dewald EL, Dittrich TR, Haan SW, Kritcher AL, MacPhee A, Le Pape S, ... ... Ralph JE, et al. Demonstration of High Performance in Layered Deuterium-Tritium Capsule Implosions in Uranium Hohlraums at the National Ignition Facility Physical Review Letters. 115. DOI: 10.1103/PhysRevLett.115.055001  0.468
2015 Berzak Hopkins LF, Meezan NB, Le Pape S, Divol L, Mackinnon AJ, Ho DD, Hohenberger M, Jones OS, Kyrala G, Milovich JL, Pak A, Ralph JE, Ross JS, Benedetti LR, Biener J, et al. First high-convergence cryogenic implosion in a near-vacuum hohlraum Physical Review Letters. 114. DOI: 10.1103/PhysRevLett.114.175001  0.467
2015 Schneider MB, MacLaren SA, Widmann K, Meezan NB, Hammer JH, Yoxall BE, Bell PM, Benedetti LR, Bradley DK, Callahan DA, Dewald EL, Döppner T, Eder DC, Edwards MJ, Guymer TM, ... ... Ralph JE, et al. The size and structure of the laser entrance hole in gas-filled hohlraums at the National Ignition Facility Physics of Plasmas. 22. DOI: 10.1063/1.4937369  0.5
2015 Meezan NB, Berzak Hopkins LF, Le Pape S, Divol L, Mackinnon AJ, Döppner T, Ho DD, Jones OS, Khan SF, Ma T, Milovich JL, Pak AE, Ross JS, Thomas CA, Benedetti LR, ... ... Ralph JE, et al. Cryogenic tritium-hydrogen-deuterium and deuterium-tritium layer implosions with high density carbon ablators in near-vacuum hohlraums Physics of Plasmas. 22. DOI: 10.1063/1.4921947  0.665
2015 Berzak Hopkins LF, Le Pape S, Divol L, Meezan NB, Mackinnon AJ, Ho DD, Jones OS, Khan S, Milovich JL, Ross JS, Amendt P, Casey D, Celliers PM, Pak A, Peterson JL, ... Ralph J, et al. Near-vacuum hohlraums for driving fusion implosions with high density carbon ablators Physics of Plasmas. 22. DOI: 10.1063/1.4921151  0.649
2015 Callahan DA, Hurricane OA, Hinkel DE, Döppner T, Ma T, Park HS, Barrios Garcia MA, Berzak Hopkins LF, Casey DT, Cerjan CJ, Dewald EL, Dittrich TR, Edwards MJ, Haan SW, Hamza AV, ... ... Ralph JE, et al. Higher velocity, high-foot implosions on the National Ignition Facility laser Physics of Plasmas. 22. DOI: 10.1063/1.4921144  0.621
2015 Hohenberger M, Radha PB, Myatt JF, Lepape S, Marozas JA, Marshall FJ, Michel DT, Regan SP, Seka W, Shvydky A, Sangster TC, Bates JW, Betti R, Boehly TR, Bonino MJ, ... ... Ralph JE, et al. Polar-direct-drive experiments on the National Ignition Facility Physics of Plasmas. 22. DOI: 10.1063/1.4920958  0.391
2015 Zylstra AB, Frenje JA, Séguin FH, Rygg JR, Kritcher A, Rosenberg MJ, Rinderknecht HG, Hicks DG, Friedrich S, Bionta R, Meezan NB, Olson R, Atherton J, Barrios M, Bell P, ... ... Ralph J, et al. In-flight observations of low-mode ρ R asymmetries in NIF implosions Physics of Plasmas. 22. DOI: 10.1063/1.4918355  0.576
2015 Hurricane OA, Amendt P, Benedetti LR, Bond E, Bradley D, Caggiano J, Callahan DA, Casey DT, Clark D, Dewald EL, Dittrich TR, Doeppner T, Divol L, Dixit S, Edgell D, ... ... Ralph J, et al. Getting beyond unity fusion 'fuel-gain' in an inertially confined fusion implosion Conference On Lasers and Electro-Optics Europe - Technical Digest. 2015.  0.47
2014 Moody JD, Clancy TJ, Frieders G, Celliers PM, Ralph J, Turnbull DP. Hohlraum glint and laser pre-pulse detector for NIF experiments using velocity interferometer system for any reflector. The Review of Scientific Instruments. 85: 11E608. PMID 25430354 DOI: 10.1063/1.4887155  0.497
2014 Turnbull D, Moody JD, Michel P, Ralph JE, Divol L. Polarimetry of uncoupled light on the NIF. The Review of Scientific Instruments. 85: 11E603. PMID 25430349 DOI: 10.1063/1.4886392  0.304
2014 MacLaren SA, Schneider MB, Widmann K, Hammer JH, Yoxall BE, Moody JD, Bell PM, Benedetti LR, Bradley DK, Edwards MJ, Guymer TM, Hinkel DE, Hsing WW, Kervin ML, Meezan NB, ... ... Ralph JE, et al. Novel characterization of capsule x-ray drive at the National Ignition Facility. Physical Review Letters. 112: 105003. PMID 24679301 DOI: 10.1103/PhysRevLett.112.105003  0.367
2014 Albert F, Pollock BB, Shaw JL, Marsh KA, Ralph JE, Chen YH, Alessi D, Pak A, Clayton CE, Glenzer SH, Joshi C. Measuring the angular dependence of betatron x-ray spectra in a laser-wakefield accelerator Plasma Physics and Controlled Fusion. 56. DOI: 10.1088/0741-3335/56/8/084016  0.709
2014 Lindl JD, Landen OL, Edwards J, Moses EI, Adams J, Amendt PA, Antipa N, Arnold PA, Atherton LJ, Azevedo S, Barker D, Barrios MA, Bass I, Baxamusa SH, Beeler R, ... ... Ralph JE, et al. Erratum: “Review of the National Ignition Campaign 2009-2012” [Phys. Plasmas 21, 020501 (2014)] Physics of Plasmas. 21: 129902. DOI: 10.1063/1.4903459  0.532
2014 Zylstra AB, Frenje JA, Séguin FH, Hicks DG, Dewald EL, Robey HF, Rygg JR, Meezan NB, Rosenberg MJ, Rinderknecht HG, Friedrich S, Bionta R, Olson R, Atherton J, Barrios M, ... ... Ralph J, et al. The effect of shock dynamics on compressibility of ignition-scale National Ignition Facility implosions Physics of Plasmas. 21. DOI: 10.1063/1.4900621  0.615
2014 Moody JD, Robey HF, Celliers PM, Munro DH, Barker DA, Baker KL, Döppner T, Hash NL, Berzak Hopkins L, Lafortune K, Landen OL, Lepape S, Macgowan BJ, Ralph JE, Ross JS, et al. Early time implosion symmetry from two-axis shock-timing measurements on indirect drive NIF experiments Physics of Plasmas. 21. DOI: 10.1063/1.4893136  0.487
2014 Moody JD, Callahan DA, Hinkel DE, Amendt PA, Baker KL, Bradley D, Celliers PM, Dewald EL, Divol L, Döppner T, Eder DC, Edwards MJ, Jones O, Haan SW, Ho D, ... ... Ralph J, et al. Progress in hohlraum physics for the National Ignition Facility Physics of Plasmas. 21. DOI: 10.1063/1.4876966  0.658
2014 Mackinnon AJ, Meezan NB, Ross JS, Le Pape S, Berzak Hopkins L, Divol L, Ho D, Milovich J, Pak A, Ralph J, Döppner T, Patel PK, Thomas C, Tommasini R, Haan S, et al. High-density carbon ablator experiments on the National Ignition Facility Physics of Plasmas. 21. DOI: 10.1063/1.4876611  0.631
2014 Hurricane OA, Callahan DA, Casey DT, Dewald EL, Dittrich TR, Döppner T, Barrios Garcia MA, Hinkel DE, Berzak Hopkins LF, Kervin P, Kline JL, Pape SL, Ma T, Macphee AG, Milovich JL, ... ... Ralph J, et al. The high-foot implosion campaign on the National Ignition Facility Physics of Plasmas. 21. DOI: 10.1063/1.4874330  0.655
2014 Robey HF, Celliers PM, Moody JD, Sater J, Parham T, Kozioziemski B, Dylla-Spears R, Ross JS, Lepape S, Ralph JE, Hohenberger M, Dewald EL, Berzak Hopkins L, Kroll JJ, Yoxall BE, et al. Shock timing measurements and analysis in deuterium-tritium-ice layered capsule implosions on NIF Physics of Plasmas. 21. DOI: 10.1063/1.4863975  0.314
2014 Albert F, Pollock BB, Shaw JL, Marsh KA, Ralph JE, Chen YH, Alessi D, Pak A, Clayton CE, Glenzer SH, Joshi C. Angular dependance of betatron x-ray spectra in a laser-wakefield accelerator Optics Infobase Conference Papers 0.611
2014 Albert F, Pollock BB, Shaw JL, Marsh KA, Ralph JE, Chen YH, Alessi D, Pak A, Clayton CE, Glenzer SH, Joshi C. Angular dependance of betatron x-ray spectra in a laser-wakefield accelerator Optics Infobase Conference Papers 0.701
2014 Albert F, Pollock BB, Shaw JL, Marsh KA, Ralph JE, Chen YH, Alessi D, Pak A, Clayton CE, Glenzer SH, Joshi C. Angular dependance of betatron x-ray spectra in a laser-wakefield accelerator Optics Infobase Conference Papers 0.701
2014 Chen Yh, Alessi D, Drachenberg D, Pollock B, Albert F, Ralph J, Haefner C. Increasing laser contrast by relativistic self-guiding and its application to laser-based proton acceleration Optics Infobase Conference Papers 0.424
2014 Chen Yh, Alessi D, Drachenberg D, Pollock B, Albert F, Ralph J, Haefner C. Increasing laser contrast by relativistic self-guiding and its application to laser-based proton acceleration Optics Infobase Conference Papers 0.402
2013 Albert F, Pollock BB, Shaw JL, Marsh KA, Ralph JE, Chen YH, Alessi D, Pak A, Clayton CE, Glenzer SH, Joshi C. Angular dependence of betatron x-ray spectra from a laser-wakefield accelerator. Physical Review Letters. 111: 235004. PMID 24476282 DOI: 10.1103/Physrevlett.111.235004  0.729
2013 Smalyuk VA, Atherton LJ, Benedetti LR, Bionta R, Bleuel D, Bond E, Bradley DK, Caggiano J, Callahan DA, Casey DT, Celliers PM, Cerjan CJ, Clark D, Dewald EL, Dixit SN, ... ... Ralph JE, et al. Performance of high-convergence, layered DT implosions with extended-duration pulses at the National Ignition Facility. Physical Review Letters. 111: 215001. PMID 24313493 DOI: 10.1103/Physrevlett.111.215001  0.386
2013 Ma T, Patel PK, Izumi N, Springer PT, Key MH, Atherton LJ, Benedetti LR, Bradley DK, Callahan DA, Celliers PM, Cerjan CJ, Clark DS, Dewald EL, Dixit SN, Döppner T, ... ... Ralph JE, et al. Onset of hydrodynamic mix in high-velocity, highly compressed inertial confinement fusion implosions. Physical Review Letters. 111: 085004. PMID 24010449 DOI: 10.1103/Physrevlett.111.085004  0.689
2013 Robey HF, Moody JD, Celliers PM, Ross JS, Ralph J, Le Pape S, Berzak Hopkins L, Parham T, Sater J, Mapoles ER, Holunga DM, Walters CF, Haid BJ, Kozioziemski BJ, Dylla-Spears RJ, et al. Measurement of high-pressure shock waves in cryogenic deuterium-tritium ice layered capsule implosions on NIF. Physical Review Letters. 111: 065003. PMID 23971581 DOI: 10.1103/Physrevlett.111.065003  0.308
2013 Regan SP, Epstein R, Hammel BA, Suter LJ, Scott HA, Barrios MA, Bradley DK, Callahan DA, Cerjan C, Collins GW, Dixit SN, Döppner T, Edwards MJ, Farley DR, Fournier KB, ... ... Ralph J, et al. Hot-spot mix in ignition-scale inertial confinement fusion targets. Physical Review Letters. 111: 045001. PMID 23931375 DOI: 10.1103/Physrevlett.111.045001  0.333
2013 Moody JD, Strozzi DJ, Divol L, Michel P, Robey HF, LePape S, Ralph J, Ross JS, Glenzer SH, Kirkwood RK, Landen OL, MacGowan BJ, Nikroo A, Williams EA. Raman backscatter as a remote laser power sensor in high-energy-density plasmas. Physical Review Letters. 111: 025001. PMID 23889410 DOI: 10.1103/Physrevlett.111.025001  0.406
2013 Albert F, Pollock BB, Shaw J, Marsh KA, Chen YH, Alessi D, Ralph JE, Michel PA, Pak A, Clayton CE, Glenzer SH, Joshi C. Betatron x-ray production in mixed gases Proceedings of Spie - the International Society For Optical Engineering. 8779. DOI: 10.1117/12.2017187  0.738
2013 Smalyuk VA, Atherton LJ, Benedetti LR, Bionta R, Bleuel D, Bond E, Bradley DK, Caggiano J, Callahan DA, Casey DT, Celliers PM, Cerjan CJ, Clark D, Dewald EL, Dixit SN, ... ... Ralph JE, et al. Performance of high-convergence, layered DT implosions with extended-duration pulses at the national ignition facility Physical Review Letters. 111. DOI: 10.1103/PhysRevLett.111.215001  0.533
2013 Ma T, Patel PK, Izumi N, Springer PT, Key MH, Atherton LJ, Benedetti LR, Bradley DK, Callahan DA, Celliers PM, Cerjan CJ, Clark DS, Dewald EL, Dixit SN, Döppner T, ... ... Ralph JE, et al. Onset of hydrodynamic Mix in high-velocity, highly compressed inertial confinement fusion implosions Physical Review Letters. 111. DOI: 10.1103/PhysRevLett.111.085004  0.484
2013 Li CK, Zylstra AB, Frenje JA, Séguin FH, Sinenian N, Petrasso RD, Amendt PA, Bionta R, Friedrich S, Collins GW, Dewald E, Döppner T, Glenzer SH, Hicks DG, Landen OL, ... ... Ralph J, et al. Observation of strong electromagnetic fields around laser-entrance holes of ignition-scale hohlraums in inertial-confinement fusion experiments at the National Ignition Facility New Journal of Physics. 15. DOI: 10.1088/1367-2630/15/2/025040  0.463
2013 Hinkel DE, Edwards MJ, Amendt PA, Benedetti R, Hopkins LB, Bleuel D, Boehly TR, Bradley DK, Caggiano JA, Callahan DA, Celliers PM, Cerjan CJ, Clark D, Collins GW, Dewald EL, ... ... Ralph J, et al. Progress toward ignition at the National Ignition Facility Plasma Physics and Controlled Fusion. 55. DOI: 10.1088/0741-3335/55/12/124015  0.644
2013 Edwards MJ, Patel PK, Lindl JD, Atherton LJ, Glenzer SH, Haan SW, Kilkenny JD, Landen OL, Moses EI, Nikroo A, Petrasso R, Sangster TC, Springer PT, Batha S, Benedetti R, ... ... Ralph JE, et al. Progress towards ignition on the National Ignition Facility Physics of Plasmas. 20. DOI: 10.1088/0029-5515/51/9/094024  0.61
2013 Robey HF, Macgowan BJ, Landen OL, Lafortune KN, Widmayer C, Celliers PM, Moody JD, Ross JS, Ralph J, Lepape S, Berzak Hopkins LF, Spears BK, Haan SW, Clark D, Lindl JD, et al. The effect of laser pulse shape variations on the adiabat of NIF capsule implosions Physics of Plasmas. 20. DOI: 10.1063/1.4807331  0.534
2013 Pak A, Divol L, Gregori G, Weber S, Atherton J, Bennedetti R, Bradley DK, Callahan D, Casey DT, Dewald E, Döppner T, Edwards MJ, Frenje JA, Glenn S, Grim GP, ... ... Ralph JE, et al. Radiative shocks produced from spherical cryogenic implosions at the National Ignition Facility Physics of Plasmas. 20. DOI: 10.1063/1.4805081  0.578
2013 Kline JL, Callahan DA, Glenzer SH, Meezan NB, Moody JD, Hinkel DE, Jones OS, Mackinnon AJ, Bennedetti R, Berger RL, Bradley D, Dewald EL, Bass I, Bennett C, Bowers M, ... ... Ralph J, et al. Hohlraum energetics scaling to 520 TW on the National Ignition Facility Physics of Plasmas. 20. DOI: 10.1063/1.4803907  0.626
2013 Kline JL, Meezan NB, Callahan DA, Glenzer SH, Kyrala GA, Dixit SN, Town RPJ, Benedetti R, Bradley DK, Bond E, Di Nicola P, Dewald EL, Doeppner T, Glenn S, Haynam C, ... ... Ralph J, et al. Symmetry tuning with megajoule laser pulses at the National Ignition Facility Epj Web of Conferences. 59. DOI: 10.1051/epjconf/20135902007  0.397
2012 Schneider MB, Meezan NB, Alvarez SS, Alameda J, Baker S, Bell PM, Bradley DK, Callahan DA, Celeste JR, Dewald EL, Dixit SN, Döppner T, Eder DC, Edwards MJ, Fernandez-Perea M, ... ... Ralph JE, et al. Soft x-ray images of the laser entrance hole of ignition hohlraums. The Review of Scientific Instruments. 83: 10E525. PMID 23127032 DOI: 10.1063/1.4732850  0.398
2012 Ma T, Izumi N, Tommasini R, Bradley DK, Bell P, Cerjan CJ, Dixit S, Döppner T, Jones O, Kline JL, Kyrala G, Landen OL, LePape S, Mackinnon AJ, Park HS, ... ... Ralph J, et al. Imaging of high-energy x-ray emission from cryogenic thermonuclear fuel implosions on the NIF. The Review of Scientific Instruments. 83: 10E115. PMID 23126937 DOI: 10.1063/1.4733313  0.345
2012 Zylstra AB, Frenje JA, Séguin FH, Rosenberg MJ, Rinderknecht HG, Johnson MG, Casey DT, Sinenian N, Manuel MJ, Waugh CJ, Sio HW, Li CK, Petrasso RD, Friedrich S, Knittel K, ... ... Ralph J, et al. Charged-particle spectroscopy for diagnosing shock ρR and strength in NIF implosions. The Review of Scientific Instruments. 83: 10D901. PMID 23126905 DOI: 10.1063/1.4729672  0.329
2012 Gatu Johnson M, Frenje JA, Casey DT, Li CK, Séguin FH, Petrasso R, Ashabranner R, Bionta RM, Bleuel DL, Bond EJ, Caggiano JA, Carpenter A, Cerjan CJ, Clancy TJ, Doeppner T, ... ... Ralph J, et al. Neutron spectrometry--an essential tool for diagnosing implosions at the National Ignition Facility (invited). The Review of Scientific Instruments. 83: 10D308. PMID 23126835 DOI: 10.1063/1.4728095  0.338
2012 Mackinnon AJ, Kline JL, Dixit SN, Glenzer SH, Edwards MJ, Callahan DA, Meezan NB, Haan SW, Kilkenny JD, Döppner T, Farley DR, Moody JD, Ralph JE, MacGowan BJ, Landen OL, et al. Assembly of high-areal-density deuterium-tritium fuel from indirectly driven cryogenic implosions. Physical Review Letters. 108: 215005. PMID 23003274 DOI: 10.1103/Physrevlett.108.215005  0.485
2012 Glenzer SH, Spears BK, Edwards MJ, Alger ET, Berger RL, Bleuel DL, Bradley DK, Caggiano JA, Callahan DA, Castro C, Casey DT, Choate C, Clark DS, Cerjan CJ, Collins GW, ... ... Ralph JE, et al. First implosion experiments with cryogenic thermonuclear fuel on the national ignition facility Plasma Physics and Controlled Fusion. 54. DOI: 10.1088/0741-3335/54/4/045013  0.631
2012 Landen OL, Benedetti R, Bleuel D, Boehly TR, Bradley DK, Caggiano JA, Callahan DA, Celliers PM, Cerjan CJ, Clark D, Collins GW, Dewald EL, Dixit SN, Doeppner T, Edgell D, ... ... Ralph J, et al. Progress in the indirect-drive national ignition campaign Plasma Physics and Controlled Fusion. 54. DOI: 10.1088/0741-3335/54/12/124026  0.617
2012 Hicks DG, Meezan NB, Dewald EL, MacKinnon AJ, Olson RE, Callahan DA, Döppner T, Benedetti LR, Bradley DK, Celliers PM, Clark DS, Di Nicola P, Dixit SN, Dzenitis EG, Eggert JE, ... ... Ralph JE, et al. Implosion dynamics measurements at the National Ignition Facility Physics of Plasmas. 19. DOI: 10.1063/1.4769268  0.423
2012 Callahan DA, Meezan NB, Glenzer SH, MacKinnon AJ, Benedetti LR, Bradley DK, Celeste JR, Celliers PM, Dixit SN, Döppner T, Dzentitis EG, Glenn S, Haan SW, Haynam CA, Hicks DG, ... ... Ralph JE, et al. The velocity campaign for ignition on NIF Physics of Plasmas. 19. DOI: 10.1063/1.3694840  0.48
2012 Regan SP, Epstein R, Hammel BA, Suter LJ, Ralph J, Scott H, Barrios MA, Bradley DK, Callahan DA, Cerjan C, Collins GW, Dixit SN, Doeppner T, Edwards MJ, Farley DR, et al. Hot-spot mix in ignition-scale implosions on the NIF Physics of Plasmas. 19. DOI: 10.1063/1.3694057  0.369
2011 Pollock BB, Clayton CE, Ralph JE, Albert F, Davidson A, Divol L, Filip C, Glenzer SH, Herpoldt K, Lu W, Marsh KA, Meinecke J, Mori WB, Pak A, Rensink TC, et al. Demonstration of a narrow energy spread, ∼0.5  GeV electron beam from a two-stage laser wakefield accelerator. Physical Review Letters. 107: 045001. PMID 21867013 DOI: 10.1103/Physrevlett.107.045001  0.824
2011 Glenzer SH, MacGowan BJ, Meezan NB, Adams PA, Alfonso JB, Alger ET, Alherz Z, Alvarez LF, Alvarez SS, Amick PV, Andersson KS, Andrews SD, Antonini GJ, Arnold PA, Atkinson DP, ... ... Ralph JE, et al. Demonstration of ignition radiation temperatures in indirect-drive inertial confinement fusion hohlraums. Physical Review Letters. 106: 085004. PMID 21405580 DOI: 10.1103/Physrevlett.106.085004  0.51
2011 Pollock BB, Clayton CE, Ralph JE, Albert F, Davidson A, Divol L, Filip C, Glenzer SH, Herpoldt K, Lu W, Marsh KA, Meinecke J, Mori WB, Pak A, Rensink TC, et al. Demonstration of a narrow energy spread, ∼0.5GeV electron beam from a two-stage laser wakefield accelerator Physical Review Letters. 107. DOI: 10.1103/PhysRevLett.107.045001  0.818
2011 Haan SW, Lindl JD, Callahan DA, Clark DS, Salmonson JD, Hammel BA, Atherton LJ, Cook RC, Edwards MJ, Glenzer S, Hamza AV, Hatchett SP, Herrmann MC, Hinkel DE, Ho DD, ... ... Ralph JE, et al. Point design targets, specifications, and requirements for the 2010 ignition campaign on the National Ignition Facility Physics of Plasmas. 18. DOI: 10.1063/1.3592169  0.387
2011 Kyrala GA, Kline JL, Dixit S, Glenzer S, Kalantar D, Bradley D, Izumi N, Meezan N, Landen O, Callahan D, Weber SV, Holder JP, Glenn S, Edwards MJ, Koch J, ... ... Ralph J, et al. Symmetry tuning for ignition capsules via the symcap technique Physics of Plasmas. 18. DOI: 10.1063/1.3574504  0.556
2010 Clayton CE, Ralph JE, Albert F, Fonseca RA, Glenzer SH, Joshi C, Lu W, Marsh KA, Martins SF, Mori WB, Pak A, Tsung FS, Pollock BB, Ross JS, Silva LO, et al. Self-guided laser wakefield acceleration beyond 1 GeV using ionization-induced injection. Physical Review Letters. 105: 105003. PMID 20867526 DOI: 10.1103/Physrevlett.105.105003  0.804
2010 Joshi C, Clayton C, Froula D, Marsh K, Pak A, Ralph J. Acceleration of electrons by a laser wakefield accelerator (LWFA) operating in the self-guided regime Optics Infobase Conference Papers. DOI: 10.1364/Fio.2010.Fwl2  0.732
2010 Ralph JE, Clayton CE, Albert F, Pollock BB, Martins SF, Pak AE, Marsh KA, Shaw JL, Till A, Palastro JP, Lu W, Glenzer SH, Silva LO, Mori WB, Joshi C, et al. Laser wakefield acceleration at reduced density in the self-guided regime Physics of Plasmas. 17. DOI: 10.1063/1.3323083  0.779
2010 Froula DH, Divol L, London RA, Berger RL, Döppner T, Meezan NB, Ralph J, Ross JS, Suter LJ, Glenzer SH. Experimental basis for laser-plasma interactions in ignition hohlraums at the National Ignition Facility Physics of Plasmas. 17. DOI: 10.1063/1.3304474  0.446
2009 Froula DH, Clayton CE, Döppner T, Marsh KA, Barty CP, Divol L, Fonseca RA, Glenzer SH, Joshi C, Lu W, Martins SF, Michel P, Mori WB, Palastro JP, Pollock BB, ... ... Ralph JE, et al. Measurements of the critical power for self-injection of electrons in a laser wakefield accelerator. Physical Review Letters. 103: 215006. PMID 20366048 DOI: 10.1103/Physrevlett.103.215006  0.771
2009 Ralph JE, Marsh KA, Pak AE, Lu W, Clayton CE, Fang F, Mori WB, Joshi C. Self-guiding of ultrashort, relativistically intense laser pulses through underdense plasmas in the blowout regime. Physical Review Letters. 102: 175003. PMID 19518790 DOI: 10.1103/Physrevlett.102.175003  0.748
2009 Fang F, Clayton CE, Marsh KA, Pak AE, Ralph JE, Lopes NC, Joshi C. Pump depletion limited evolution of the relativistic plasma wave-front in a forced laser-wakefield accelerator Plasma Physics and Controlled Fusion. 51. DOI: 10.1088/0741-3335/51/2/024003  0.73
2009 Leurent V, Michel P, Clayton CE, Divol L, Döppner T, Glenzer SH, Joshi C, Marsh KA, Pak A, Palastro JP, Pollock BB, Ralph J, Tyna G, Wang TL, Froula DH. Study of x-ray radiation from a laser Wakefield accelerator Aip Conference Proceedings. 1086: 235-240. DOI: 10.1063/1.3080911  0.669
2009 Pak AE, Marsh KA, Ralph JE, Lu W, Clayton CE, Joshi C. Indication of local laser pump depletion via transmitted self-guided laser light Aip Conference Proceedings. 1086: 202-207. DOI: 10.1063/1.3080905  0.642
2009 Ralph JE, Marsh KA, Pak AE, Lu W, Clayton CE, Fang F, Tsung FS, Mon WB, Joshi C. Self-Guiding of ultrashort relativistically intense laser pulses to the limit of nonlinear pump depletion Aip Conference Proceedings. 1086: 196-201. DOI: 10.1063/1.3080904  0.624
2008 Leurent V, Michel P, Clayton CE, Pollock B, Doeppner T, Wang TL, Ralph J, Pak A, Marsh KA, Joshi C, Tynan GR, Divol L, Palastro JP, Glenzer SH, Froula DH. Ultra-short x-ray radiation coming from a Laser Wakefield Accelerator Epac 2008 - Contributions to the Proceedings. 2809-2811.  0.485
2007 Fang F, Clayton CE, Marsh KA, Pak AE, Ralph JE, Joshi C, Lopes NC. Evolution of relativistic plasma wave-front in LWFA Proceedings of the Ieee Particle Accelerator Conference. 1919-1921. DOI: 10.1109/PAC.2007.4441134  0.729
2007 Ralph JE, Fang F, Pak AE, Marsh KA, Clayton CE, Joshi C. Experimental investigation of self-guiding using a matched laser beam in a CM scale length underdense plasma Proceedings of the Ieee Particle Accelerator Conference. 3052-3054. DOI: 10.1109/PAC.2007.4440665  0.73
2006 Tochitsky SY, Ralph JE, Sung C, Joshi C. High-power terahertz radiation source based on difference frequency mixing of CO2 laser lines Optics Infobase Conference Papers 0.326
2005 Musumeci P, Tochitsky SY, Boucher S, Clayton CE, Doyuran A, England RJ, Joshi C, Pellegrini C, Ralph JE, Rosenzweig JB, Sung C, Tolmachev S, Travish G, Varfolomeev AA, Varfolomeev AA, et al. High energy gain of trapped electrons in a tapered, diffraction-dominated inverse-free-electron laser. Physical Review Letters. 94: 154801. PMID 15904152 DOI: 10.1103/Physrevlett.94.154801  0.823
2005 Sung C, Tochitsky SY, Ralph J, Musumeci P, Reiche S, Clayton C, Rosenzweig JB, Pellegrini C, Joshi C. Terahertz IFEL/FEL microbunching for plasma beatwave accelerators Proceedings of the Ieee Particle Accelerator Conference. 2005: 2812-2814. DOI: 10.1109/PAC.2005.1591278  0.413
2005 Ralph JE, Tochitsky SY, Sung C, Joshi C, Rosenzweig J. Production of terahertz seed radiation for FEL/IFEL microbunchers for second generation plasma beatwave experiments at Neptune Proceedings of the Ieee Particle Accelerator Conference. 2005: 2780-2782. DOI: 10.1109/PAC.2005.1591265  0.389
2005 Musumeci P, Tochitsky SY, Boucher S, Doyuran A, England RJ, Joshi C, Pellegrini C, Ralph J, Rosenzweig JB, Sung C, Travish G, Yoder R, Varfolomeev A, Tolmachev S, Yarovoi T. High energy gain IFEL at UCLA Neptune Laboratory Proceedings of the Ieee Particle Accelerator Conference. 2005: 500-504. DOI: 10.1109/PAC.2005.1590480  0.64
2005 Tochitsky SY, Ralph JE, Sung C, Joshi C. Generation of megawatt-power terahertz pulses by noncollinear difference-frequency mixing in GaAs Journal of Applied Physics. 98. DOI: 10.1063/1.1957123  0.797
2005 Tochitsky SY, Ralph JE, Sung C, Joshi C. High-power terahertz radiation source based on difference frequency mixing of CO 2 laser lines 2005 Conference On Lasers and Electro-Optics, Cleo. 2: 1456-1457.  0.333
2005 Sung C, Tochitsky SY, Ralph JE, Reiche S, Rosenzweig JB, Pellegrini C, Joshi C. High-gain seeded FEL amplifier tunable in the terahertz range Proceedings of the 27th International Free Electron Laser Conference, Fel 2005. 87-90.  0.396
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