Longitudinal proton probing of ultrafast and high-contrast laser-solid interactions

B. Albertazzi; P. Antici; J. Bocker; M. Borghesi; S. Chen; V. Dervieux; E. D'Humières; L. Lancia; M. Nakatsutsumi; R. Shepherd; L. Romagnagni; Y. Sentoku; M. Swantusch; O. Willi; H. Pépin; J. Fuchs

doi:10.1051/epjconf/20135917014

Longitudinal proton probing of ultrafast and high-contrast laser-solid interactions

B. Albertazzi, P. Antici, J. Bocker, M. Borghesi, S. Chen, V. Dervieux, E. D'Humières, L. Lancia, M. Nakatsutsumi, R. Shepherd, L. Romagnagni, Y. Sentoku, M. Swantusch, O. Willi, H. Pépin, J. Fuchs

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3 Citations (Scopus)

Abstract

We have performed an experiment aimed at measuring self-generated magnetic fields produced in solids by high electron currents following high-intensity and high contrast short-pulse laser irradiation. This was done using longitudinal high resolution proton deflectometry. The experiment was performed at the Titan-JLF laser facility with a high-power short-pulse beam (700 fs, ~ 110 J) split into two beams irradiating two solid targets. One beam is used for the generation of protons and the other beam for the generation of the ultra-high currents of electrons and of the associated magnetic fields. This capability allows us to study the spatio-temporal evolution of the magnetic fields and its dependence on the laser intensity and target material.

Original language	English
Title of host publication	EPJ Web of Conferences
Volume	59
DOIs	https://doi.org/10.1051/epjconf/20135917014
Publication status	Published - 01 Jan 2013

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Albertazzi, B., Antici, P., Bocker, J., Borghesi, M., Chen, S., Dervieux, V., D'Humières, E., Lancia, L., Nakatsutsumi, M., Shepherd, R., Romagnagni, L., Sentoku, Y., Swantusch, M., Willi, O., Pépin, H., & Fuchs, J. (2013). Longitudinal proton probing of ultrafast and high-contrast laser-solid interactions. In EPJ Web of Conferences (Vol. 59) https://doi.org/10.1051/epjconf/20135917014

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abstract = "We have performed an experiment aimed at measuring self-generated magnetic fields produced in solids by high electron currents following high-intensity and high contrast short-pulse laser irradiation. This was done using longitudinal high resolution proton deflectometry. The experiment was performed at the Titan-JLF laser facility with a high-power short-pulse beam (700 fs, ~ 110 J) split into two beams irradiating two solid targets. One beam is used for the generation of protons and the other beam for the generation of the ultra-high currents of electrons and of the associated magnetic fields. This capability allows us to study the spatio-temporal evolution of the magnetic fields and its dependence on the laser intensity and target material.",

author = "B. Albertazzi and P. Antici and J. Bocker and M. Borghesi and S. Chen and V. Dervieux and E. D'Humi{\`e}res and L. Lancia and M. Nakatsutsumi and R. Shepherd and L. Romagnagni and Y. Sentoku and M. Swantusch and O. Willi and H. P{\'e}pin and J. Fuchs",

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Albertazzi, B, Antici, P, Bocker, J, Borghesi, M, Chen, S, Dervieux, V, D'Humières, E, Lancia, L, Nakatsutsumi, M, Shepherd, R, Romagnagni, L, Sentoku, Y, Swantusch, M, Willi, O, Pépin, H & Fuchs, J 2013, Longitudinal proton probing of ultrafast and high-contrast laser-solid interactions. in EPJ Web of Conferences. vol. 59. https://doi.org/10.1051/epjconf/20135917014

TY - CHAP

T1 - Longitudinal proton probing of ultrafast and high-contrast laser-solid interactions

AU - Albertazzi, B.

AU - Antici, P.

AU - Bocker, J.

AU - Borghesi, M.

AU - Chen, S.

AU - Dervieux, V.

AU - D'Humières, E.

AU - Lancia, L.

AU - Nakatsutsumi, M.

AU - Shepherd, R.

AU - Romagnagni, L.

AU - Sentoku, Y.

AU - Swantusch, M.

AU - Willi, O.

AU - Pépin, H.

AU - Fuchs, J.

PY - 2013/1/1

Y1 - 2013/1/1

N2 - We have performed an experiment aimed at measuring self-generated magnetic fields produced in solids by high electron currents following high-intensity and high contrast short-pulse laser irradiation. This was done using longitudinal high resolution proton deflectometry. The experiment was performed at the Titan-JLF laser facility with a high-power short-pulse beam (700 fs, ~ 110 J) split into two beams irradiating two solid targets. One beam is used for the generation of protons and the other beam for the generation of the ultra-high currents of electrons and of the associated magnetic fields. This capability allows us to study the spatio-temporal evolution of the magnetic fields and its dependence on the laser intensity and target material.

AB - We have performed an experiment aimed at measuring self-generated magnetic fields produced in solids by high electron currents following high-intensity and high contrast short-pulse laser irradiation. This was done using longitudinal high resolution proton deflectometry. The experiment was performed at the Titan-JLF laser facility with a high-power short-pulse beam (700 fs, ~ 110 J) split into two beams irradiating two solid targets. One beam is used for the generation of protons and the other beam for the generation of the ultra-high currents of electrons and of the associated magnetic fields. This capability allows us to study the spatio-temporal evolution of the magnetic fields and its dependence on the laser intensity and target material.

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U2 - 10.1051/epjconf/20135917014

DO - 10.1051/epjconf/20135917014

M3 - Chapter

AN - SCOPUS:84891306528

SN - 9782759810772

VL - 59

BT - EPJ Web of Conferences

ER -

Longitudinal proton probing of ultrafast and high-contrast laser-solid interactions

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