Lynne Alese Goodwin

Los Alamos National Laboratory

Journal article Open access

Exploring strain rate effects upon 3D materials using high speed in situ X-ray tomoscopy

by Brian M. Patterson, Theresa E. Quintana, Lynne Alese Goodwin, Cynthia F. Welch, Jack Kevin Brett, Estevan A. Sandoval, Michael Thompson McCann, Paul Linford Barclay, Duan Zhong Zhang and Zachary Thompson ... (13 authors)

First online publication 11/13/2025

Tomography of Materials and Structures, 9, 100080

Journal article Open access

A spectroscopic analysis code for spatially resolved x-ray absorption data from the COAX platform

by Dzafer Camdzic, Heather Marie Johns, Pawel Marek Kozlowski, Ahmed Tarief Fawzy Elshafiey, Christopher John Fontes, Tom Byvank, Todd James Urbatsch, Christopher Lee Fryer, Daniel Barnak and Eli Matthew Feinberg ... (31 authors)

First online publication 09/17/2024

Review of Scientific Instruments, 95, 9, 093526

Journal article Peer reviewed

Experimental quantification of the impact of heterogeneous mix on thermonuclear burn

by B. J. Albright, T. J. Murphy, B. M. Haines, M. R. Douglas, J. H. Cooley, T. H. Day, N. A. Denissen, C. Di Stefano, P. Donovan and S. L. Edwards ... (37 authors)

Published 02/01/2022

Physics of plasmas, 29, 2, 022702

Journal article Open access Peer reviewed

Development of Stochastic Voronoi Lattice Structures via Two-Photon Polymerization

by Lynne Alese Goodwin, Derek William Schmidt, Lindsey Ann Kuettner, Brian M. Patterson, Ethan M. Walker, Alexander Steven Edgar, Tana Morrow, Hans W. Herrmann, Brett Stanford Scheiner and Mark J. Schmitt ... (12 authors)

Published 01/02/2022

Fusion Science and Technology, 78, 1, 66-75

Conference proceeding

Mitigating the Joint Feature in Double Shell Implosion Simulations

by D. J. Stark, J. P. Sauppe, B. M. Haines, S. Palaniyappan, R. F. Sacks, I. Sagert, P. A. Keiter, D. S. Montgomery, T. Morrow and B. M. Patterson ... (15 authors)

Published 09/12/2021

2021 IEEE International Conference on Plasma Science (ICOPS), 1 - 1

Double shell capsules are an attractive alternative in inertial confinement fusion experiments due to their potential for achieving a low-convergence, robust burn 1 . However, symmetry degradation and accompanying reduced fuel confinement plagues these systems due to the joint between the two hemispheres of the outer shell. The gap widens during irradiation and this perturbation grows and imprints onto the inner shell during the collision. xRAGE Eulerian radiation-hydrodynamic simulations predict significant reductions in deuterium-tritium fusion yields compared to joint-less simulations when the depth of the outer joint is increased. We demonstrate that the technique of plating the insides of the outer gap with gold can mitigate the impact of this feature. Gold-plating in quantities comparable to or exceeding the "missing" outer shell mass shows promise toward restoring both implosion symmetry and yield closer to the joint-less levels 2 . The shape and symmetry retention in the outer and inner shells is captured in high-energy x-ray synthetic radiographs.

Journal article Open access Peer reviewed

High-Quality Draft Genome Sequence of the Siderophilic and Thermophilic Leptolyngbyaceae Cyanobacterium JSC-12

by Igor Brown, Susannah G. Tringe, Natalia Ivanova, Lynne Goodwin, Nicole Shapiro, Jaime Alcorta, Donald Pan, Andrei Chistoserdov, Svetlana Sarkisova and Tanja Woyke ... (11 authors)

Published 06/01/2021

Microbiology resource announcements, 10, 25, e0049521 - e0049521

The siderophilic, thermophilic Leptolyngbyaceae cyanobacterium JSC-12 was isolated from a microbial mat in an iron-depositing hot spring. Here, we report the high-quality draft genome sequence of JSC-12, which may help elucidate the mechanisms of resistance to extreme iron concentrations in siderophilic cyanobacteria and lead to new remediation biotechnologies.

Journal article Open access Peer reviewed

A temperature profile diagnostic for radiation waves on OMEGA-60

by Heather Marie Johns, Christopher Lee Fryer, Suzannah Wood, Christopher John Fontes, Pawel Marek Kozlowski, Nicholas Edward Lanier, Andy Sha Liao, Theodore Sonne Perry, John W. Morton and Colin R. D Brown ... (32 authors)

Published 06/2021

High Energy Density Physics, 39, 100939

Journal article Peer reviewed

Detrimental effects and mitigation of the joint feature in double shell implosion simulations

by D. J. Stark, J. P. Sauppe, B. M. Haines, S. Palaniyappan, R. F. Sacks, I. Sagert, P. A. Keiter, D. S. Montgomery, T. Morrow and B. M. Patterson ... (15 authors)

Published 05/01/2021

Physics of plasmas, 28, 5, 52703

Double shell capsules provide an attractive option in inertial confinement fusion experiments due to their potential for achieving a low-convergence, robust burn. However, these designs suffer from symmetry degradation and accompanying reduced fuel confinement due to the currently necessary joint between the two hemispheres of the outer shell. The gap widens as a result of the excess ablation pressure produced by x rays that penetrate the joint during the drive phase, and this perturbation grows and imprints onto the inner shell during the collision. xRAGE Eulerian radiation-hydrodynamic simulations predict significant reductions in deuterium-tritium fusion yields compared to joint-less simulations when the depth of the outer joint is increased, whereas the performance is less sensitive to the depth of the inner gap. Here we examine the technique of plating the insides of the outer gap with a high-Z material to mitigate the impact of this feature. Gold-plating in quantities comparable to or exceeding the "missing" outer shell mass shows promise toward restoring both implosion symmetry and yield closer to the joint-less levels, and synthetic diagnostics suggest that high-energy x-ray radiographs can capture this shape retention of the inner and outer shells in experiments.

Journal article Open access Peer reviewed

Detrimental effects and mitigation of the joint feature in double shell implosion simulations

by David James Stark, Joshua Paul Sauppe, Brian Michael Haines, Sasikumar Palaniyappan, Ryan Foster Sacks, Irina Sagert, Paul Arthur Keiter, David Montgomery, Tana Morrow and Brian M. Patterson ... (15 authors)

Published 05/01/2021

Physics of Plasmas, 28, 5, 052703

Journal article Open access Peer reviewed

Two-photon polymerization printed lattices as support structures in multi-shell ICF targets: Platform development and initial assessment

by Brett Stanford Scheiner, Mark J. Schmitt, Derek William Schmidt, Lynne Alese Goodwin, Frederic J. Marshall and Philip Nilson

Published 12/2020

Physics of Plasmas, 27, 12, 122702

Lynne Alese Goodwin

Los Alamos National Laboratory

Output list