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

Campbell E.M.; Goncharov V.N.; Sangster T.C.; Regan S.P.; Radha P.B.; Betti R.; Myatt J.F.; Froula D.H.; Rosenberg M.J.; Igumenshchev I.V.; Seka W.; Solodov A.A.; Maximov A.V.; Marozas J.A.; Collins T.J.B.; Turnbull D.; Marshall F.J.; Shvydky A.; Knauer J.P.; McCrory R.L.; Sefkow A.B.; Hohenberger M.; Michel P.A.; Chapman T.; Masse L.; Goyon C.; Ross S.; Bates J.W.; Karasik M.; Oh J.; Weaver J.; Schmitt A.J.; Obenschain K.; Obenschain S.P.; Reyes S.; Van Wonterghem B.

doi:10.1016/j.mre.2017.03.001

Volume 2 Issue 2

Mar. 2017

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Campbell E.M., Goncharov V.N., Sangster T.C., Regan S.P., Radha P.B., Betti R., Myatt J.F., Froula D.H., Rosenberg M.J., Igumenshchev I.V., Seka W., Solodov A.A., Maximov A.V., Marozas J.A., Collins T.J.B., Turnbull D., Marshall F.J., Shvydky A., Knauer J.P., McCrory R.L., Sefkow A.B., Hohenberger M., Michel P.A., Chapman T., Masse L., Goyon C., Ross S., Bates J.W., Karasik M., Oh J., Weaver J., Schmitt A.J., Obenschain K., Obenschain S.P., Reyes S., Van Wonterghem B.. Laser-direct-drive program: Promise, challenge, and path forward[J]. Matter and Radiation at Extremes, 2017, 2(2). doi: 10.1016/j.mre.2017.03.001

Citation:

Campbell E.M., Goncharov V.N., Sangster T.C., Regan S.P., Radha P.B., Betti R., Myatt J.F., Froula D.H., Rosenberg M.J., Igumenshchev I.V., Seka W., Solodov A.A., Maximov A.V., Marozas J.A., Collins T.J.B., Turnbull D., Marshall F.J., Shvydky A., Knauer J.P., McCrory R.L., Sefkow A.B., Hohenberger M., Michel P.A., Chapman T., Masse L., Goyon C., Ross S., Bates J.W., Karasik M., Oh J., Weaver J., Schmitt A.J., Obenschain K., Obenschain S.P., Reyes S., Van Wonterghem B.. Laser-direct-drive program: Promise, challenge, and path forward[J]. Matter and Radiation at Extremes, 2017, 2(2). doi: 10.1016/j.mre.2017.03.001

Citation:

Campbell E.M., Goncharov V.N., Sangster T.C., Regan S.P., Radha P.B., Betti R., Myatt J.F., Froula D.H., Rosenberg M.J., Igumenshchev I.V., Seka W., Solodov A.A., Maximov A.V., Marozas J.A., Collins T.J.B., Turnbull D., Marshall F.J., Shvydky A., Knauer J.P., McCrory R.L., Sefkow A.B., Hohenberger M., Michel P.A., Chapman T., Masse L., Goyon C., Ross S., Bates J.W., Karasik M., Oh J., Weaver J., Schmitt A.J., Obenschain K., Obenschain S.P., Reyes S., Van Wonterghem B.. Laser-direct-drive program: Promise, challenge, and path forward[J]. Matter and Radiation at Extremes, 2017, 2(2). doi: 10.1016/j.mre.2017.03.001

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

doi: 10.1016/j.mre.2017.03.001

1.
aLaboratory for Laser Energetics, University of Rochester, Rochester, NY, USA
2.
bLawrence Livermore National Laboratory, Livermore, CA, USA
3.
cNaval Research Laboratory, Washington, DC, USA

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Corresponding author: *Corresponding author. E-mail address: mcamp@lle.rochester.edu (E.M. Campbell).
Received Date: 2017-01-25
Accepted Date: 2017-03-07
Publish Date: 2017-03-15

Abstract

Abstract

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.
- Inertial fusion,
- Direct drive,
- Laser interactions,
- Hydrodynamics,
- Omega,
- National ignition facility

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References(55)

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