DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Single and Double Shell Ignition Targets for the National Ignition Facility at 527 nm

Abstract

Converting and using the National Ignition Facility (NIF) to deliver 527 nm light instead of its current 351 nm would allow the laser to deliver more energy and power to ignition targets. We update previous 527 nm target design work to reflect more contemporary target designs using high-density carbon capsules and low density helium gas filled Hohlraums. We extend single shell capsule designs based on current experimental results to higher energy and power and also explore double shell capsules, both driven by green light. These studies were completed using detailed pulse shapes found for targets that converged with acceptable 2D implosion symmetries and then used the Lava Lamp II code to confirm their feasibility at NIF. A 1.2× dimensional scaleup of one tuned NIF target at the limit of its current 351 nm capabilities and shot 170827 uses 3.3 MJ, at the limit of the current NIF's 527 nm capability. With the less-structured pulse of a double shell target, 3.7 MJ could be delivered by the laser. Our LPI calculations do not preclude operation at 527 nm, particularly for low fill Hohlraums, and suggest that the stimulated Raman backscatter may be no worse than the small quantities seen in 170827; stimulated forward Raman scattering may be present. Ifmore » Stimulated Brillouin Scattering is too great, the much greater laser bandwidth available at 527 nm could be used to decrease backscatter. These larger targets with higher energy and power may offer a better chance of achieving ignition with only modest changes to the NIF laser.« less

Authors:
 [1];  [2]; ORCiD logo [1]; ORCiD logo [1];  [2]; ORCiD logo [1]; ORCiD logo [1]; ORCiD logo [1];  [2];  [2];  [2];  [2];  [2]; ORCiD logo [1]
  1. Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
  2. Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
Publication Date:
Research Org.:
Los Alamos National Laboratory (LANL), Los Alamos, NM (United States); Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)
Sponsoring Org.:
USDOE National Nuclear Security Administration (NNSA). Office of Defense Programs (DP); USDOE
OSTI Identifier:
1868271
Alternate Identifier(s):
OSTI ID: 1784784
Report Number(s):
LA-UR-20-29072
Journal ID: ISSN 1070-664X; TRN: US2306255
Grant/Contract Number:  
89233218CNA000001; AC52-07NA27344; AC52-06NA25396
Resource Type:
Accepted Manuscript
Journal Name:
Physics of Plasmas
Additional Journal Information:
Journal Volume: 28; Journal Issue: 5; Journal ID: ISSN 1070-664X
Publisher:
American Institute of Physics (AIP)
Country of Publication:
United States
Language:
English
Subject:
70 PLASMA PHYSICS AND FUSION TECHNOLOGY; 43 PARTICLE ACCELERATORS; ICF; Ignition; 527nm

Citation Formats

Wilson, Douglas Carl, Spaeth, M. L., Yin, Lin, Sauppe, Joshua Paul, Hopkins, L. B., Loomis, Eric Nicholas, Sacks, Ryan Foster, Albright, Brian James, Strozzi, D., Munro, D., Widmayer, C., Raymond, B., Manes, K., and Kline, John L. Single and Double Shell Ignition Targets for the National Ignition Facility at 527 nm. United States: N. p., 2021. Web. doi:10.1063/5.0037338.
Wilson, Douglas Carl, Spaeth, M. L., Yin, Lin, Sauppe, Joshua Paul, Hopkins, L. B., Loomis, Eric Nicholas, Sacks, Ryan Foster, Albright, Brian James, Strozzi, D., Munro, D., Widmayer, C., Raymond, B., Manes, K., & Kline, John L. Single and Double Shell Ignition Targets for the National Ignition Facility at 527 nm. United States. https://doi.org/10.1063/5.0037338
Wilson, Douglas Carl, Spaeth, M. L., Yin, Lin, Sauppe, Joshua Paul, Hopkins, L. B., Loomis, Eric Nicholas, Sacks, Ryan Foster, Albright, Brian James, Strozzi, D., Munro, D., Widmayer, C., Raymond, B., Manes, K., and Kline, John L. Sat . "Single and Double Shell Ignition Targets for the National Ignition Facility at 527 nm". United States. https://doi.org/10.1063/5.0037338. https://www.osti.gov/servlets/purl/1868271.
@article{osti_1868271,
title = {Single and Double Shell Ignition Targets for the National Ignition Facility at 527 nm},
author = {Wilson, Douglas Carl and Spaeth, M. L. and Yin, Lin and Sauppe, Joshua Paul and Hopkins, L. B. and Loomis, Eric Nicholas and Sacks, Ryan Foster and Albright, Brian James and Strozzi, D. and Munro, D. and Widmayer, C. and Raymond, B. and Manes, K. and Kline, John L.},
abstractNote = {Converting and using the National Ignition Facility (NIF) to deliver 527 nm light instead of its current 351 nm would allow the laser to deliver more energy and power to ignition targets. We update previous 527 nm target design work to reflect more contemporary target designs using high-density carbon capsules and low density helium gas filled Hohlraums. We extend single shell capsule designs based on current experimental results to higher energy and power and also explore double shell capsules, both driven by green light. These studies were completed using detailed pulse shapes found for targets that converged with acceptable 2D implosion symmetries and then used the Lava Lamp II code to confirm their feasibility at NIF. A 1.2× dimensional scaleup of one tuned NIF target at the limit of its current 351 nm capabilities and shot 170827 uses 3.3 MJ, at the limit of the current NIF's 527 nm capability. With the less-structured pulse of a double shell target, 3.7 MJ could be delivered by the laser. Our LPI calculations do not preclude operation at 527 nm, particularly for low fill Hohlraums, and suggest that the stimulated Raman backscatter may be no worse than the small quantities seen in 170827; stimulated forward Raman scattering may be present. If Stimulated Brillouin Scattering is too great, the much greater laser bandwidth available at 527 nm could be used to decrease backscatter. These larger targets with higher energy and power may offer a better chance of achieving ignition with only modest changes to the NIF laser.},
doi = {10.1063/5.0037338},
journal = {Physics of Plasmas},
number = 5,
volume = 28,
place = {United States},
year = {Sat May 01 00:00:00 EDT 2021},
month = {Sat May 01 00:00:00 EDT 2021}
}

Works referenced in this record:

First beryllium capsule implosions on the National Ignition Facility
journal, May 2016

  • Kline, J. L.; Yi, S. A.; Simakov, A. N.
  • Physics of Plasmas, Vol. 23, Issue 5
  • DOI: 10.1063/1.4948277

Understanding ICF hohlraums using NIF gated laser-entrance-hole images
journal, February 2020

  • Chen, Hui; Woods, D. T.; Jones, O. S.
  • Physics of Plasmas, Vol. 27, Issue 2
  • DOI: 10.1063/1.5128501

Mixing in ICF implosions on the National Ignition Facility caused by the fill-tube
journal, March 2020

  • Weber, C. R.; Clark, D. S.; Pak, A.
  • Physics of Plasmas, Vol. 27, Issue 3
  • DOI: 10.1063/1.5125599

Recent and planned hydrodynamic instability experiments on indirect-drive implosions on the National Ignition Facility
journal, August 2020


The I-Raum: A new shaped hohlraum for improved inner beam propagation in indirectly-driven ICF implosions on the National Ignition Facility
journal, January 2018

  • Robey, H. F.; Berzak Hopkins, L.; Milovich, J. L.
  • Physics of Plasmas, Vol. 25, Issue 1
  • DOI: 10.1063/1.5010922

Progress of indirect drive inertial confinement fusion in the United States
journal, July 2019


High-density carbon ablator experiments on the National Ignition Facility
journal, May 2014

  • MacKinnon, A. J.; Meezan, N. B.; Ross, J. S.
  • Physics of Plasmas, Vol. 21, Issue 5
  • DOI: 10.1063/1.4876611

Mitigation of cross-beam energy transfer in inertial-confinement-fusion plasmas with enhanced laser bandwidth
journal, June 2018


Multimode short-wavelength perturbation growth studies for the National Ignition Facility double-shell ignition target designs
journal, April 2004

  • Milovich, J. L.; Amendt, P.; Marinak, M.
  • Physics of Plasmas, Vol. 11, Issue 4
  • DOI: 10.1063/1.1646161

The feasibility of inertial‐confinement fusion
journal, September 1982


Hotspot parameter scaling with velocity and yield for high-adiabat layered implosions at the National Ignition Facility
journal, August 2020


Low Fuel Convergence Path to Direct-Drive Fusion Ignition
journal, June 2016


Point design targets, specifications, and requirements for the 2010 ignition campaign on the National Ignition Facility
journal, May 2011

  • Haan, S. W.; Lindl, J. D.; Callahan, D. A.
  • Physics of Plasmas, Vol. 18, Issue 5
  • DOI: 10.1063/1.3592169

Large bandwidth frequency-converted Nd:glass laser at 527 nm with Δν/ν=2%
journal, May 1993


Stimulated scattering in laser driven fusion and high energy density physics experiments
journal, September 2014

  • Yin, L.; Albright, B. J.; Rose, H. A.
  • Physics of Plasmas, Vol. 21, Issue 9
  • DOI: 10.1063/1.4895504

Tuning the Implosion Symmetry of ICF Targets via Controlled Crossed-Beam Energy Transfer
journal, January 2009


Hotspot conditions achieved in inertial confinement fusion experiments on the National Ignition Facility
journal, May 2020

  • Patel, P. K.; Springer, P. T.; Weber, C. R.
  • Physics of Plasmas, Vol. 27, Issue 5
  • DOI: 10.1063/5.0003298

Cryogenic tritium-hydrogen-deuterium and deuterium-tritium layer implosions with high density carbon ablators in near-vacuum hohlraums
journal, June 2015

  • Meezan, N. B.; Berzak Hopkins, L. F.; Le Pape, S.
  • Physics of Plasmas, Vol. 22, Issue 6
  • DOI: 10.1063/1.4921947

The role of a detailed configuration accounting (DCA) atomic physics package in explaining the energy balance in ignition-scale hohlraums
journal, September 2011


Experimental study of energy transfer in double shell implosions
journal, May 2019

  • Merritt, E. C.; Sauppe, J. P.; Loomis, E. N.
  • Physics of Plasmas, Vol. 26, Issue 5
  • DOI: 10.1063/1.5086674

The relationship between gas fill density and hohlraum drive performance at the National Ignition Facility
journal, May 2017

  • Hall, G. N.; Jones, O. S.; Strozzi, D. J.
  • Physics of Plasmas, Vol. 24, Issue 5
  • DOI: 10.1063/1.4983142

Observation of near-forward stimulated Brillouin scattering from a laser-produced plasma
journal, February 1993


Progress towards a more predictive model for hohlraum radiation drive and symmetry
journal, May 2017

  • Jones, O. S.; Suter, L. J.; Scott, H. A.
  • Physics of Plasmas, Vol. 24, Issue 5
  • DOI: 10.1063/1.4982693

Toward a burning plasma state using diamond ablator inertially confined fusion (ICF) implosions on the National Ignition Facility (NIF)
journal, November 2018

  • Hopkins, L. Berzak; LePape, S.; Divol, L.
  • Plasma Physics and Controlled Fusion, Vol. 61, Issue 1
  • DOI: 10.1088/1361-6587/aad97e

Kinetic physics in ICF: present understanding and future directions
journal, April 2018

  • Rinderknecht, Hans G.; Amendt, P. A.; Wilks, S. C.
  • Plasma Physics and Controlled Fusion, Vol. 60, Issue 6
  • DOI: 10.1088/1361-6587/aab79f

Impact of Localized Radiative Loss on Inertial Confinement Fusion Implosions
journal, April 2020


Optimized beryllium target design for indirectly driven inertial confinement fusion experiments on the National Ignition Facility
journal, February 2014

  • Simakov, Andrei N.; Wilson, Douglas C.; Yi, Sunghwan A.
  • Physics of Plasmas, Vol. 21, Issue 2
  • DOI: 10.1063/1.4864331

Self-Organized Bursts of Coherent Stimulated Raman Scattering and Hot Electron Transport in Speckled Laser Plasma Media
journal, June 2012


Prospects for high-gain, high yield National Ignition Facility targets driven by 2ω (green) light
journal, May 2004

  • Suter, L. J.; Glenzer, S.; Haan, S.
  • Physics of Plasmas, Vol. 11, Issue 5
  • DOI: 10.1063/1.1687725

Description of the NIF Laser
journal, February 2016

  • Spaeth, M. L.; Manes, K. R.; Kalantar, D. H.
  • Fusion Science and Technology, Vol. 69, Issue 1
  • DOI: 10.13182/FST15-144

Fusion Energy Output Greater than the Kinetic Energy of an Imploding Shell at the National Ignition Facility
journal, June 2018


A high-resolution integrated model of the National Ignition Campaign cryogenic layered experiments
journal, May 2012

  • Jones, O. S.; Cerjan, C. J.; Marinak, M. M.
  • Physics of Plasmas, Vol. 19, Issue 5
  • DOI: 10.1063/1.4718595

Long Pulse Laser-Plasma Interactions
conference, July 1988

  • Kruer, W. L.
  • 1988 Los Angeles Symposium--O-E/LASE '88, SPIE Proceedings
  • DOI: 10.1117/12.965116

Trapping induced nonlinear behavior of backward stimulated Raman scattering in multi-speckled laser beams
journal, May 2012

  • Yin, L.; Albright, B. J.; Rose, H. A.
  • Physics of Plasmas, Vol. 19, Issue 5
  • DOI: 10.1063/1.3694673

Ultrahigh performance three-dimensional electromagnetic relativistic kinetic plasma simulation
journal, May 2008

  • Bowers, K. J.; Albright, B. J.; Yin, L.
  • Physics of Plasmas, Vol. 15, Issue 5
  • DOI: 10.1063/1.2840133

Beyond alpha-heating: driving inertially confined fusion implosions toward a burning-plasma state on the National Ignition Facility
journal, November 2018

  • Hurricane, O. A.; Callahan, D. A.; Springer, P. T.
  • Plasma Physics and Controlled Fusion, Vol. 61, Issue 1
  • DOI: 10.1088/1361-6587/aaed71

Review of hydrodynamic instability experiments in inertially confined fusion implosions on National Ignition Facility
journal, October 2019

  • Smalyuk, V. A.; Weber, C. R.; Landen, O. L.
  • Plasma Physics and Controlled Fusion, Vol. 62, Issue 1
  • DOI: 10.1088/1361-6587/ab49f4

Wetted foam liquid fuel ICF target experiments
journal, May 2016


Advances in petascale kinetic plasma simulation with VPIC and Roadrunner
journal, July 2009


First study of Hohlraum x-ray preheat asymmetry inside an ICF capsule
journal, December 2020

  • Dewald, E. L.; Landen, O. L.; Salmonson, J.
  • Physics of Plasmas, Vol. 27, Issue 12
  • DOI: 10.1063/5.0027467

Indirect-drive noncryogenic double-shell ignition targets for the National Ignition Facility: Design and analysis
journal, May 2002

  • Amendt, Peter; Colvin, J. D.; Tipton, R. E.
  • Physics of Plasmas, Vol. 9, Issue 5
  • DOI: 10.1063/1.1459451

Design considerations for indirectly driven double shell capsules
journal, September 2018

  • Montgomery, D. S.; Daughton, W. S.; Albright, B. J.
  • Physics of Plasmas, Vol. 25, Issue 9
  • DOI: 10.1063/1.5042478

Radiation driven Hohlraum using 2 ω for ICF implosions at the NIF
journal, August 2020

  • Kritcher, A. L.; Robey, H.; Young, C.
  • Physics of Plasmas, Vol. 27, Issue 8
  • DOI: 10.1063/5.0003910

Damage Mechanisms Avoided or Managed for NIF Large Optics
journal, February 2016

  • Manes, K. R.; Spaeth, M. L.; Adams, J. J.
  • Fusion Science and Technology, Vol. 69, Issue 1
  • DOI: 10.13182/FST15-139

High-Performance Indirect-Drive Cryogenic Implosions at High Adiabat on the National Ignition Facility
journal, September 2018


Progress toward Ignition with Noncryogenic Double-Shell Capsules
journal, May 2000


Theory of hydro-equivalent ignition for inertial fusion and its applications to OMEGA and the National Ignition Facility
journal, May 2014

  • Nora, R.; Betti, R.; Anderson, K. S.
  • Physics of Plasmas, Vol. 21, Issue 5
  • DOI: 10.1063/1.4875331

Inertially confined fusion plasmas dominated by alpha-particle self-heating
journal, April 2016

  • Hurricane, O. A.; Callahan, D. A.; Casey, D. T.
  • Nature Physics, Vol. 12, Issue 8
  • DOI: 10.1038/nphys3720

Three-dimensional modeling and hydrodynamic scaling of National Ignition Facility implosions
journal, May 2019

  • Clark, D. S.; Weber, C. R.; Milovich, J. L.
  • Physics of Plasmas, Vol. 26, Issue 5
  • DOI: 10.1063/1.5091449

Demonstration of high-energy 2ω (5265 nm) operation on the National Ignition Facility Laser System
journal, January 2008

  • Heestand, G. M.; Haynam, C. A.; Wegner, P. J.
  • Applied Optics, Vol. 47, Issue 19
  • DOI: 10.1364/AO.47.003494

The development and advantages of beryllium capsules for the National Ignition Facility
journal, May 1998

  • Wilson, Douglas C.; Bradley, Paul A.; Hoffman, Nelson M.
  • Physics of Plasmas, Vol. 5, Issue 5
  • DOI: 10.1063/1.872865

A review of laser–plasma interaction physics of indirect-drive fusion
journal, September 2013


Deficiencies in compression and yield in x-ray-driven implosions
journal, November 2020

  • Thomas, C. A.; Campbell, E. M.; Baker, K. L.
  • Physics of Plasmas, Vol. 27, Issue 11
  • DOI: 10.1063/5.0022187

Saturation of cross-beam energy transfer for multispeckled laser beams involving both ion and electron dynamics
journal, August 2019

  • Yin, L.; Albright, B. J.; Stark, D. J.
  • Physics of Plasmas, Vol. 26, Issue 8
  • DOI: 10.1063/1.5111334

Indirect drive ignition at the National Ignition Facility
journal, October 2016


A summary of explorations into the use of green light for high-gain, high-yield experiments on the National Ignition Facility
journal, November 2004


Thin Shell, High Velocity Inertial Confinement Fusion Implosions on the National Ignition Facility
journal, April 2015


Multi-beam effects on backscatter and its saturation in experiments with conditions relevant to ignition
journal, May 2011

  • Kirkwood, R. K.; Michel, P.; London, R.
  • Physics of Plasmas, Vol. 18, Issue 5
  • DOI: 10.1063/1.3587122