Laser-direct-drive program: Promise, challenge, and path forward

被引：122

作者：

Campbell, E. M. ^{[1
]}

Goncharov, V. N. ^{[1
]}

Sangster, T. C. ^{[1
]}

Regan, S. P. ^{[1
]}

Radha, P. B. ^{[1
]}

Betti, R. ^{[1
]}

Myatt, J. F. ^{[1
]}

Froula, D. H. ^{[1
]}

Rosenberg, M. J. ^{[1
]}

Igumenshchev, I. V. ^{[1
]}

Seka, W. ^{[1
]}

Solodov, A. A. ^{[1
]}

Maximov, A. V. ^{[1
]}

Marozas, J. A. ^{[1
]}

Collins, T. J. B. ^{[1
]}

Turnbull, D. ^{[1
]}

Marshall, F. J. ^{[1
]}

Shvydky, A. ^{[1
]}

Knauer, J. P. ^{[1
]}

McCrory, R. L. ^{[1
]}

Sefkow, A. B. ^{[1
]}

Hohenberger, M. ^{[2
]}

Michel, P. A. ^{[2
]}

Chapman, T. ^{[2
]}

Masse, L. ^{[2
]}

Goyon, C. ^{[2
]}

Ross, S. ^{[2
]}

Bates, J. W. ^{[3
]}

Karasik, M. ^{[3
]}

Oh, J. ^{[3
]}

Weaver, J. ^{[3
]}

Schmitt, A. J. ^{[3
]}

Obenschain, K. ^{[3
]}

Obenschain, S. P. ^{[3
]}

Reyes, S. ^{[2
]}

Van Wonterghem, B. ^{[2
]}

机构：

[1] Univ Rochester, Laser Energet Lab, 250 E River Rd, Rochester, NY 14627 USA

[2] Lawrence Livermore Natl Lab, Livermore, CA USA

[3] Naval Res Lab, Washington, DC 20375 USA

来源：

MATTER AND RADIATION AT EXTREMES | 2017年 / 2卷 / 02期

关键词：

Inertial fusion; Direct drive; Laser interactions; Hydrodynamics; Omega; National ignition facility; NATIONAL-IGNITION-FACILITY; INERTIAL-CONFINEMENT FUSION; PERFORMANCE; COMPRESSION; DISPERSION; ENERGY; OMEGA; GAIN;

D O I：

10.1016/j.mre.2017.03.001

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Along with laser-indirect (X-ray)-drive and magnetic-drive target concepts, laser direct drive is a viable approach to achieving ignition and gain with inertial confinement fusion. In the United States, a national program has been established to demonstrate and understand the physics of laser direct drive. The program utilizes the Omega Laser Facility to conduct implosion and coupling physics at the nominally 30-kJ scale and laser-plasma interaction and coupling physics at the MJ scale at the National Ignition Facility. This article will discuss the motivation and challenges for laser direct drive and the broad-based program presently underway in the United States. Copyright (C) 2017 Science and Technology Information Center, China Academy of Engineering Physics. Production and hosting by Elsevier B.V.

引用

页码：37 / 54

页数：18

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