New experimental platform to study high density laser-compressed matter.

Gauthier, M; Fletcher, L B; Ravasio, A; Galtier, E; Gamboa, E J; Granados, E; Hastings, J B; Heimann, P; Lee, H J; Nagler, B; Schropp, A; Gleason, A; Döppner, T; LePape, S; Ma, T; Pak, A; MacDonald, M J; Ali, S; Barbrel, B; Falcone, R; Kraus, D; Chen, Z; Mo, M; Wei, M; Glenzer, S H

Gauthier, M; Fletcher, L B; Ravasio, A; Galtier, E; Gamboa, E J; Granados, E; Hastings, J B; Heimann, P; Lee, H J; Nagler, B; Schropp, A; Gleason, A; Döppner, T; LePape, S; Ma, T; Pak, A; MacDonald, M J; Ali, S; Barbrel, B; Falcone, R; Kraus, D; Chen, Z; Mo, M; Wei, M; Glenzer, S H.

Afiliação

Gauthier M; SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA.
Fletcher LB; SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA.
Ravasio A; SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA.
Galtier E; SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA.
Gamboa EJ; SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA.
Granados E; SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA.
Hastings JB; SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA.
Heimann P; SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA.
Lee HJ; SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA.
Nagler B; SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA.
Schropp A; SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA.
Gleason A; Department of Geological and Environmental Sciences, Stanford University, Menlo Park, California 94025, USA.
Döppner T; Lawrence Livermore National Laboratory, P.O. Box 808, Livermore, California 94551, USA.
LePape S; Lawrence Livermore National Laboratory, P.O. Box 808, Livermore, California 94551, USA.
Ma T; Lawrence Livermore National Laboratory, P.O. Box 808, Livermore, California 94551, USA.
Pak A; Lawrence Livermore National Laboratory, P.O. Box 808, Livermore, California 94551, USA.
MacDonald MJ; Atmospheric, Oceanic, and Space Science Department, University of Michigan, Ann Arbor, Michigan 48109, USA.
Ali S; Physics Department, University of California Berkeley, Berkeley, California 94709, USA.
Barbrel B; Physics Department, University of California Berkeley, Berkeley, California 94709, USA.
Falcone R; SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA.
Kraus D; Physics Department, University of California Berkeley, Berkeley, California 94709, USA.
Chen Z; Physics Department, University of Alberta, Edmonton, Alberta T6G 2V4, Canada.
Mo M; Physics Department, University of Alberta, Edmonton, Alberta T6G 2V4, Canada.
Wei M; Inertial fusion technology Department, General Atomics, San Diego, California 85608, USA.
Glenzer SH; SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA.

Rev Sci Instrum ; 85(11): 11E616, 2014 Nov.

Article em En | MEDLINE | ID: mdl-25430362

ABSTRACT

ABSTRACT

We have developed a new experimental platform at the Linac Coherent Light Source (LCLS) which combines simultaneous angularly and spectrally resolved x-ray scattering measurements. This technique offers a new insights on the structural and thermodynamic properties of warm dense matter. The < 50 fs temporal duration of the x-ray pulse provides near instantaneous snapshots of the dynamics of the compression. We present a proof of principle experiment for this platform to characterize a shock-compressed plastic foil. We observe the disappearance of the plastic semi-crystal structure and the formation of a compressed liquid ion-ion correlation peak. The plasma parameters of shock-compressed plastic can be measured as well, but requires an averaging over a few tens of shots.

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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Rev Sci Instrum Ano de publicação: 2014 Tipo de documento: Article País de afiliação: Estados Unidos

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