Laser absorption and energy transfer in foams of various pore structures and chemical compositions

J. Limpouch; N. G. Borisenko; N. N. Demchenko; S. Yu. Gus'kov; A. Kasperczuk; A. M. Khalenkov; V. N. Kondrashov; E. Krousky; J. Kuba; K. Masek; Yu. A. Merkul'ev; W. Nazarov; P. Pisarczyk; T. Pisarczyk; M. Pfeifer; O. Renner; V. B. Rozanov

doi:10.1051/jp4:2006133094

Laser absorption and energy transfer in foams of various pore structures and chemical compositions

J. Limpouch, N. G. Borisenko, N. N. Demchenko, S. Yu. Gus'kov, A. Kasperczuk, A. M. Khalenkov, V. N. Kondrashov, E. Krousky, J. Kuba, K. Masek, Yu. A. Merkul'ev, W. Nazarov, P. Pisarczyk, T. Pisarczyk, M. Pfeifer, O. Renner, V. B. Rozanov

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

Abstract

Interaction of sub-nanosecond intense laser pulses with foams containing fine and large pores has been studied experimentally. Laser penetration and energy transport in the foam material are measured via streaked side-on x-ray slit images. Shock wave transition through the foam is detected via streaked optical self-emission from foil attached on the foam rear side. The shock transition time increases with the pore size, foam density, and also with the contents of high Z additions in plastic foams. Foil acceleration is observed via 3-frame interferometry. Comparison of experimental results with numerical simulations and an analytical model is underway.

Original language	English
Pages (from-to)	457-459
Number of pages	3
Journal	Journal de Physique IV - Proceedings
Volume	133
DOIs	https://doi.org/10.1051/jp4:2006133094
Publication status	Published - Jun 2006

Keywords

IRRADIATED TARGETS
DENSITY

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Limpouch, J., Borisenko, N. G., Demchenko, N. N., Gus'kov, S. Y., Kasperczuk, A., Khalenkov, A. M., Kondrashov, V. N., Krousky, E., Kuba, J., Masek, K., Merkul'ev, Y. A., Nazarov, W., Pisarczyk, P., Pisarczyk, T., Pfeifer, M., Renner, O., & Rozanov, V. B. (2006). Laser absorption and energy transfer in foams of various pore structures and chemical compositions. Journal de Physique IV - Proceedings, 133, 457-459. https://doi.org/10.1051/jp4:2006133094

@article{cac6398cc3d749d79b070291f99be4db,

title = "Laser absorption and energy transfer in foams of various pore structures and chemical compositions",

abstract = "Interaction of sub-nanosecond intense laser pulses with foams containing fine and large pores has been studied experimentally. Laser penetration and energy transport in the foam material are measured via streaked side-on x-ray slit images. Shock wave transition through the foam is detected via streaked optical self-emission from foil attached on the foam rear side. The shock transition time increases with the pore size, foam density, and also with the contents of high Z additions in plastic foams. Foil acceleration is observed via 3-frame interferometry. Comparison of experimental results with numerical simulations and an analytical model is underway.",

keywords = "IRRADIATED TARGETS, DENSITY",

author = "J. Limpouch and Borisenko, {N. G.} and Demchenko, {N. N.} and Gus'kov, {S. Yu.} and A. Kasperczuk and Khalenkov, {A. M.} and Kondrashov, {V. N.} and E. Krousky and J. Kuba and K. Masek and Merkul'ev, {Yu. A.} and W. Nazarov and P. Pisarczyk and T. Pisarczyk and M. Pfeifer and O. Renner and Rozanov, {V. B.}",

year = "2006",

month = jun,

doi = "10.1051/jp4:2006133094",

language = "English",

volume = "133",

pages = "457--459",

journal = "Journal de Physique IV - Proceedings",

publisher = "EDP Sciences",

}

Limpouch, J, Borisenko, NG, Demchenko, NN, Gus'kov, SY, Kasperczuk, A, Khalenkov, AM, Kondrashov, VN, Krousky, E, Kuba, J, Masek, K, Merkul'ev, YA, Nazarov, W, Pisarczyk, P, Pisarczyk, T, Pfeifer, M, Renner, O & Rozanov, VB 2006, 'Laser absorption and energy transfer in foams of various pore structures and chemical compositions', Journal de Physique IV - Proceedings, vol. 133, pp. 457-459. https://doi.org/10.1051/jp4:2006133094

TY - JOUR

T1 - Laser absorption and energy transfer in foams of various pore structures and chemical compositions

AU - Limpouch, J.

AU - Borisenko, N. G.

AU - Demchenko, N. N.

AU - Gus'kov, S. Yu.

AU - Kasperczuk, A.

AU - Khalenkov, A. M.

AU - Kondrashov, V. N.

AU - Krousky, E.

AU - Kuba, J.

AU - Masek, K.

AU - Merkul'ev, Yu. A.

AU - Nazarov, W.

AU - Pisarczyk, P.

AU - Pisarczyk, T.

AU - Pfeifer, M.

AU - Renner, O.

AU - Rozanov, V. B.

PY - 2006/6

Y1 - 2006/6

N2 - Interaction of sub-nanosecond intense laser pulses with foams containing fine and large pores has been studied experimentally. Laser penetration and energy transport in the foam material are measured via streaked side-on x-ray slit images. Shock wave transition through the foam is detected via streaked optical self-emission from foil attached on the foam rear side. The shock transition time increases with the pore size, foam density, and also with the contents of high Z additions in plastic foams. Foil acceleration is observed via 3-frame interferometry. Comparison of experimental results with numerical simulations and an analytical model is underway.

AB - Interaction of sub-nanosecond intense laser pulses with foams containing fine and large pores has been studied experimentally. Laser penetration and energy transport in the foam material are measured via streaked side-on x-ray slit images. Shock wave transition through the foam is detected via streaked optical self-emission from foil attached on the foam rear side. The shock transition time increases with the pore size, foam density, and also with the contents of high Z additions in plastic foams. Foil acceleration is observed via 3-frame interferometry. Comparison of experimental results with numerical simulations and an analytical model is underway.

KW - IRRADIATED TARGETS

KW - DENSITY

UR - http://www.scopus.com/inward/record.url?scp=33749370429&partnerID=8YFLogxK

U2 - 10.1051/jp4:2006133094

DO - 10.1051/jp4:2006133094

M3 - Article

VL - 133

SP - 457

EP - 459

JO - Journal de Physique IV - Proceedings

JF - Journal de Physique IV - Proceedings

ER -

Laser absorption and energy transfer in foams of various pore structures and chemical compositions

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Keywords

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