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Pastukhov AV, Pervakov KS, Akunets AA, Kuvshinov IR, Borisenko NG. Fabrication of hollow poly(alpha‐methylstyrene) shells for inertial confinement fusion targets. J Appl Polym Sci 2022. [DOI: 10.1002/app.52997] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Alexander V. Pastukhov
- A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences Moscow Russia
- P.N. Lebedev Physical Institute of the Russian Academy of Sciences Moscow Russia
| | - Kirill S. Pervakov
- P.N. Lebedev Physical Institute of the Russian Academy of Sciences Moscow Russia
| | - Alexander A. Akunets
- P.N. Lebedev Physical Institute of the Russian Academy of Sciences Moscow Russia
| | - Ilya R. Kuvshinov
- P.N. Lebedev Physical Institute of the Russian Academy of Sciences Moscow Russia
| | - Natalia G. Borisenko
- P.N. Lebedev Physical Institute of the Russian Academy of Sciences Moscow Russia
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Sandras F, Hermerel C, Choux A, Mérillot P, Pin G, Jeannot L. Characterization of the Microshell Surface Using Holographic Measurements. FUSION SCIENCE AND TECHNOLOGY 2017. [DOI: 10.13182/fst09-a7416] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- F. Sandras
- Commissariat à l’Energie Atomique, Centre de Valduc, Département de Recherche sur les Matériaux Nucléaires Service Microcibles, 21120 Is Sur Tille, France
| | - C. Hermerel
- Commissariat à l’Energie Atomique, Centre de Valduc, Département de Recherche sur les Matériaux Nucléaires Service Microcibles, 21120 Is Sur Tille, France
| | - A. Choux
- Commissariat à l’Energie Atomique, Centre de Valduc, Département de Recherche sur les Matériaux Nucléaires Service Microcibles, 21120 Is Sur Tille, France
| | - P. Mérillot
- Commissariat à l’Energie Atomique, Centre de Valduc, Département de Recherche sur les Matériaux Nucléaires Service Microcibles, 21120 Is Sur Tille, France
| | - G. Pin
- Commissariat à l’Energie Atomique, Centre de Valduc, Département de Recherche sur les Matériaux Nucléaires Service Microcibles, 21120 Is Sur Tille, France
| | - L. Jeannot
- Commissariat à l’Energie Atomique, Centre de Valduc, Département de Recherche sur les Matériaux Nucléaires Service Microcibles, 21120 Is Sur Tille, France
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Chen KC, Lee YT, Huang H, Gibson JP, Nikroo A, Johnson MA, Mapoles E. Reduction of Isolated Defects on Ge Doped CH Capsules to Below Ignition Specifications. FUSION SCIENCE AND TECHNOLOGY 2017. [DOI: 10.13182/fst51-593] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- K. C. Chen
- General Atomics, P.O. Box 85608, San Diego, California 92186-5608
| | - Y. T. Lee
- General Atomics, P.O. Box 85608, San Diego, California 92186-5608
| | - H. Huang
- General Atomics, P.O. Box 85608, San Diego, California 92186-5608
| | - J. P. Gibson
- General Atomics, P.O. Box 85608, San Diego, California 92186-5608
| | - A. Nikroo
- General Atomics, P.O. Box 85608, San Diego, California 92186-5608
| | - M. A. Johnson
- Lawrence Livermore National Laboratory, Livermore, California 94550
| | - E. Mapoles
- Lawrence Livermore National Laboratory, Livermore, California 94550
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Laffite SC, Wilson DC. Calculations of a Fill Hole/Tube in an Ignition Capsule. FUSION SCIENCE AND TECHNOLOGY 2017. [DOI: 10.13182/fst06-a1168] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Letts S, Fearon E, Anthamatten M, Buckley S, King C, Cook R. Preparation of Polyimide Ablator Coatings Using an Improved Solvent Vapor Smoothing Process. FUSION SCIENCE AND TECHNOLOGY 2017. [DOI: 10.13182/fst06-a1191] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Stephan Letts
- Lawrence Livermore National Laboratory Livermore, CA 94550
| | - Evelyn Fearon
- Lawrence Livermore National Laboratory Livermore, CA 94550
| | | | - Steven Buckley
- Lawrence Livermore National Laboratory Livermore, CA 94550
| | - Charlotte King
- Lawrence Livermore National Laboratory Livermore, CA 94550
| | - Robert Cook
- Lawrence Livermore National Laboratory Livermore, CA 94550
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Biener J, Mirkarimi PB, Tringe JW, Baker SL, Wang Y, Kucheyev SO, Teslich NE, Wu KJJ, Hamza AV, Wild C, Woerner E, Koidl P, Bruehne K, Fecht HJ. Diamond Ablators for Inertial Confinement Fusion. FUSION SCIENCE AND TECHNOLOGY 2017. [DOI: 10.13182/fst49-737] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Juergen Biener
- Lawrence Livermore National Laboratory, Nanoscale Synthesis and Characterization Laboratory, Livermore, CA 94550
| | - Paul B. Mirkarimi
- Lawrence Livermore National Laboratory, Nanoscale Synthesis and Characterization Laboratory, Livermore, CA 94550
| | - Joseph W. Tringe
- Lawrence Livermore National Laboratory, Nanoscale Synthesis and Characterization Laboratory, Livermore, CA 94550
| | - Sherry L. Baker
- Lawrence Livermore National Laboratory, Nanoscale Synthesis and Characterization Laboratory, Livermore, CA 94550
| | - Yinmin Wang
- Lawrence Livermore National Laboratory, Nanoscale Synthesis and Characterization Laboratory, Livermore, CA 94550
| | - Sergei O. Kucheyev
- Lawrence Livermore National Laboratory, Nanoscale Synthesis and Characterization Laboratory, Livermore, CA 94550
| | - Nick E. Teslich
- Lawrence Livermore National Laboratory, Nanoscale Synthesis and Characterization Laboratory, Livermore, CA 94550
| | - Kuang Jen J. Wu
- Lawrence Livermore National Laboratory, Nanoscale Synthesis and Characterization Laboratory, Livermore, CA 94550
| | - Alex V. Hamza
- Lawrence Livermore National Laboratory, Nanoscale Synthesis and Characterization Laboratory, Livermore, CA 94550
| | - Christoph Wild
- Lawrence Livermore National Laboratory, Nanoscale Synthesis and Characterization Laboratory, Livermore, CA 94550
| | - Eckhard Woerner
- Lawrence Livermore National Laboratory, Nanoscale Synthesis and Characterization Laboratory, Livermore, CA 94550
| | - Peter Koidl
- Lawrence Livermore National Laboratory, Nanoscale Synthesis and Characterization Laboratory, Livermore, CA 94550
| | - Kai Bruehne
- Lawrence Livermore National Laboratory, Nanoscale Synthesis and Characterization Laboratory, Livermore, CA 94550
| | - Hans-Joerg Fecht
- Lawrence Livermore National Laboratory, Nanoscale Synthesis and Characterization Laboratory, Livermore, CA 94550
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Alfonso N, Carlson LC, Bunn TL. Planarization of Isolated Defects on ICF Target Capsule Surfaces by Pulsed Laser Ablation. FUSION SCIENCE AND TECHNOLOGY 2016. [DOI: 10.13182/fst15-224] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Noel Alfonso
- General Atomics, P.O. Box 85608, San Diego, California 92186
| | - Lane C. Carlson
- General Atomics, P.O. Box 85608, San Diego, California 92186
| | - Thomas L. Bunn
- Lawrence Livermore National Laboratory, P.O. Box 808, Livermore, California 94551
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Target Fabrication Technology and New Functional Materials for Laser Fusion and Laser-Plasma Experiment. ACTA ACUST UNITED AC 2004. [DOI: 10.1585/jspf.80.626] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Olson RE, Leeper RJ, Nobile A, Oertel JA. Preheat effects on shock propagation in indirect-drive inertial confinement fusion ablator materials. PHYSICAL REVIEW LETTERS 2003; 91:235002. [PMID: 14683189 DOI: 10.1103/physrevlett.91.235002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/14/2003] [Indexed: 05/24/2023]
Abstract
The velocities and temperatures of shock waves generated by laser-driven hohlraum radiation fields have been measured for several indirect-drive inertial confinement fusion capsule ablator materials. For the first time, a time-resolved measurement of the preheat temperature ahead of the shock front has been performed and included in the analysis. It is found that preheat ahead of the shock front can cause significant shock propagation variations in the ignition capsule ablator materials being considered for the National Ignition Facility (NIF). If unaccounted for, these preheat effects could potentially preclude ignition at the NIF.
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Affiliation(s)
- R E Olson
- Sandia National Laboratories, Albuquerque, New Mexico 87185, USA
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