Ultrafast observation of lattice dynamics in laser-irradiated gold foils

N. J. Hartley; N. Ozaki; T. Matsuoka; B. Albertazzi; A. Faenov; Y. Fujimoto; H. Habara; M. Harmand; Y. Inubushi; T. Katayama; M. Koenig; A. Krygier; P. Mabey; Y. Matsumura; S. Matsuyama; E. E. McBride; K. Miyanishi; G. Morard; T. Okuchi; T. Pikuz; O. Sakata; Y. Sano; T. Sato; T. Sekine; Y. Seto; K. Takahashi; K. A. Tanaka; Y. Tange; T. Togashi; Y. Umeda; T. Vinci; M. Yabashi; T. Yabuuchi; K. Yamauchi; R. Kodama

doi:10.1063/1.4976541

Ultrafast observation of lattice dynamics in laser-irradiated gold foils

N. J. Hartley
, N. Ozaki
, T. Matsuoka
, B. Albertazzi
, A. Faenov
, Y. Fujimoto
, H. Habara
, M. Harmand
, Y. Inubushi
, T. Katayama
, M. Koenig
, A. Krygier
, P. Mabey
, Y. Matsumura
, S. Matsuyama
, E. E. McBride
, K. Miyanishi
, G. Morard
, T. Okuchi
, T. Pikuz

O. Sakata, Y. Sano, T. Sato, T. Sekine, Y. Seto, K. Takahashi, K. A. Tanaka, Y. Tange, T. Togashi, Y. Umeda, T. Vinci, M. Yabashi, T. Yabuuchi, K. Yamauchi, R. Kodama

Institute of Radiooncology - OncoRay
Osaka University
Joint Institute for High Temperatures of the Russian Academy of Sciences
CNRS/Museum National d'Histoire Naturelle/IRD/UPMC
JASRI/SPring-8
University of Oxford
Stanford Linear Accelerator Center
Okayama University
National Institute for Materials Science
Hiroshima University
Kobe University
RIKEN SPring-8 Center

Research output: Contribution to journal › Article › peer-review

Abstract

We have observed the lattice expansion before the onset of compression in an optical-laser-driven target, using diffraction of femtosecond X-ray beams generated by the SPring-8 Angstrom Compact Free-electron Laser. The change in diffraction angle provides a direct measure of the lattice spacing, allowing the density to be calculated with a precision of ±1%. From the known equation of state relations, this allows an estimation of the temperature responsible for the expansion as <1000 K. The subsequent ablation-driven compression was observed with a clear rise in density at later times. This demonstrates the feasibility of studying the dynamics of preheating and shock formation with unprecedented detail.

Original language	English
Article number	071905
Journal	Applied Physics Letters
Volume	110
Issue number	7
DOIs	https://doi.org/10.1063/1.4976541
Publication status	Published - 13 Feb 2017

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Hartley, N. J., Ozaki, N., Matsuoka, T., Albertazzi, B., Faenov, A., Fujimoto, Y., Habara, H., Harmand, M., Inubushi, Y., Katayama, T., Koenig, M., Krygier, A., Mabey, P., Matsumura, Y., Matsuyama, S., McBride, E. E., Miyanishi, K., Morard, G., Okuchi, T., ... Kodama, R. (2017). Ultrafast observation of lattice dynamics in laser-irradiated gold foils. Applied Physics Letters, 110(7), Article 071905. https://doi.org/10.1063/1.4976541

@article{99c57cc5ddcc482ea5743a657ff4a298,

title = "Ultrafast observation of lattice dynamics in laser-irradiated gold foils",

abstract = "We have observed the lattice expansion before the onset of compression in an optical-laser-driven target, using diffraction of femtosecond X-ray beams generated by the SPring-8 Angstrom Compact Free-electron Laser. The change in diffraction angle provides a direct measure of the lattice spacing, allowing the density to be calculated with a precision of ±1\%. From the known equation of state relations, this allows an estimation of the temperature responsible for the expansion as <1000 K. The subsequent ablation-driven compression was observed with a clear rise in density at later times. This demonstrates the feasibility of studying the dynamics of preheating and shock formation with unprecedented detail.",

author = "Hartley, \{N. J.\} and N. Ozaki and T. Matsuoka and B. Albertazzi and A. Faenov and Y. Fujimoto and H. Habara and M. Harmand and Y. Inubushi and T. Katayama and M. Koenig and A. Krygier and P. Mabey and Y. Matsumura and S. Matsuyama and McBride, \{E. E.\} and K. Miyanishi and G. Morard and T. Okuchi and T. Pikuz and O. Sakata and Y. Sano and T. Sato and T. Sekine and Y. Seto and K. Takahashi and Tanaka, \{K. A.\} and Y. Tange and T. Togashi and Y. Umeda and T. Vinci and M. Yabashi and T. Yabuuchi and K. Yamauchi and R. Kodama",

note = "Publisher Copyright: {\textcopyright} 2017 Author(s).",

year = "2017",

month = feb,

day = "13",

doi = "10.1063/1.4976541",

language = "English",

volume = "110",

journal = "Applied Physics Letters",

issn = "0003-6951",

publisher = "American Institute of Physics",

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Hartley, NJ, Ozaki, N, Matsuoka, T, Albertazzi, B, Faenov, A, Fujimoto, Y, Habara, H, Harmand, M, Inubushi, Y, Katayama, T, Koenig, M, Krygier, A, Mabey, P, Matsumura, Y, Matsuyama, S, McBride, EE, Miyanishi, K, Morard, G, Okuchi, T, Pikuz, T, Sakata, O, Sano, Y, Sato, T, Sekine, T, Seto, Y, Takahashi, K, Tanaka, KA, Tange, Y, Togashi, T, Umeda, Y, Vinci, T, Yabashi, M, Yabuuchi, T, Yamauchi, K & Kodama, R 2017, 'Ultrafast observation of lattice dynamics in laser-irradiated gold foils', Applied Physics Letters, vol. 110, no. 7, 071905. https://doi.org/10.1063/1.4976541

TY - JOUR

T1 - Ultrafast observation of lattice dynamics in laser-irradiated gold foils

AU - Hartley, N. J.

AU - Ozaki, N.

AU - Matsuoka, T.

AU - Albertazzi, B.

AU - Faenov, A.

AU - Fujimoto, Y.

AU - Habara, H.

AU - Harmand, M.

AU - Inubushi, Y.

AU - Katayama, T.

AU - Koenig, M.

AU - Krygier, A.

AU - Mabey, P.

AU - Matsumura, Y.

AU - Matsuyama, S.

AU - McBride, E. E.

AU - Miyanishi, K.

AU - Morard, G.

AU - Okuchi, T.

AU - Pikuz, T.

AU - Sakata, O.

AU - Sano, Y.

AU - Sato, T.

AU - Sekine, T.

AU - Seto, Y.

AU - Takahashi, K.

AU - Tanaka, K. A.

AU - Tange, Y.

AU - Togashi, T.

AU - Umeda, Y.

AU - Vinci, T.

AU - Yabashi, M.

AU - Yabuuchi, T.

AU - Yamauchi, K.

AU - Kodama, R.

PY - 2017/2/13

Y1 - 2017/2/13

N2 - We have observed the lattice expansion before the onset of compression in an optical-laser-driven target, using diffraction of femtosecond X-ray beams generated by the SPring-8 Angstrom Compact Free-electron Laser. The change in diffraction angle provides a direct measure of the lattice spacing, allowing the density to be calculated with a precision of ±1%. From the known equation of state relations, this allows an estimation of the temperature responsible for the expansion as <1000 K. The subsequent ablation-driven compression was observed with a clear rise in density at later times. This demonstrates the feasibility of studying the dynamics of preheating and shock formation with unprecedented detail.

AB - We have observed the lattice expansion before the onset of compression in an optical-laser-driven target, using diffraction of femtosecond X-ray beams generated by the SPring-8 Angstrom Compact Free-electron Laser. The change in diffraction angle provides a direct measure of the lattice spacing, allowing the density to be calculated with a precision of ±1%. From the known equation of state relations, this allows an estimation of the temperature responsible for the expansion as <1000 K. The subsequent ablation-driven compression was observed with a clear rise in density at later times. This demonstrates the feasibility of studying the dynamics of preheating and shock formation with unprecedented detail.

U2 - 10.1063/1.4976541

DO - 10.1063/1.4976541

M3 - Article

AN - SCOPUS:85013175367

SN - 0003-6951

VL - 110

JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 7

M1 - 071905

ER -

Ultrafast observation of lattice dynamics in laser-irradiated gold foils

Abstract

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