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Experimental and theoretical investigations of crater formation in an aluminium target in a PALS experiment

Treść / Zawartość
Identyfikatory
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
Experimental and theoretical results of investigations of the iodine laser - Al solid target interactions on the PALS (Prague Asterix Laser System) facility are presented. The experimental investigations of laser interaction with massive Al targets devoted to shock wave propagation in solids and crater formation physics are presented. Experiments were performed with the use of high intensity laser pulses (1013 15 W/cm2) for two laser wavelengths (0.438 mi m and 1.315 mi m) and four laser beam radii (from 35 mi m up to 600 ěm). The crater dimensions were measured using optical microscopy and a wax-replica technique. Plasma expansion out of the target was measured via three-frame interferometry. Theoretical model of the postpulse crater formation by the shock wave propagating and decaying in solids after the end of the laser pulse is presented and applied for the explanation of the results obtained in experiments.
Czasopismo
Rocznik
Strony
7--14
Opis fizyczny
Bibliogr. 17 poz., rys.
Twórcy
autor
  • Institute of Plasma Physics and Laser Microfusion, 23 Hery Str., 00-908 Warsaw, Poland, Tel.: +48 22/ 683 70 96, Fax: +48 22/ 666 83 72
autor
  • P. N. Lebedev Physical Institute of RAS, 53 Leninski Ave., 119991 Moscow, Russia
autor
  • P. N. Lebedev Physical Institute of RAS, 53 Leninski Ave., 119991 Moscow, Russia
autor
  • Institute of Physics of the AS CR, 2 Na Slovance Str., 182 21 Prague 8, Czech Republic
autor
  • Faculty of Nuclear Sciences and Physical Engineering, Czech Technical University in Prague, 7 Brehova Str., 115 19 Prague 1, Czech Republic
  • Institute of Plasma Physics and Laser Microfusion, 23 Hery Str., 00-908 Warsaw, Poland, Tel.: +48 22/ 683 70 96, Fax: +48 22/ 666 83 72
autor
  • Institute of Physics of the AS CR, 2 Na Slovance Str., 182 21 Prague 8, Czech Republic
autor
  • Institute of Physics of the AS CR, 2 Na Slovance Str., 182 21 Prague 8, Czech Republic
autor
  • Faculty of Nuclear Sciences and Physical Engineering, Czech Technical University in Prague, 7 Brehova Str., 115 19 Prague 1, Czech Republic
autor
  • Institute of Physics of the AS CR, 2 Na Slovance Str., 182 21 Prague 8, Czech Republic
autor
  • Institute of Physics of the AS CR, 2 Na Slovance Str., 182 21 Prague 8, Czech Republic
autor
  • Institute of Computer Science, Warsaw University of Technology, 15/19 Nowowiejska Str., 00-665 Warsaw, Poland
autor
  • Institute of Plasma Physics and Laser Microfusion, 23 Hery Str., 00-908 Warsaw, Poland, Tel.: +48 22/ 683 70 96, Fax: +48 22/ 666 83 72
autor
  • Institute of Physics of the AS CR, 2 Na Slovance Str., 182 21 Prague 8, Czech Republic
autor
  • P. N. Lebedev Physical Institute of RAS, 53 Leninski Ave., 119991 Moscow, Russia
autor
  • Institute of Physics of the AS CR, 2 Na Slovance Str., 182 21 Prague 8, Czech Republic
  • Institute of Plasma Physics of the AS CR, 3 Za Slovankou Str., 182 21 Prague 8, Czech Republic
Bibliografia
  • 1. Anisimov SI, Imas YaI, Romanov GS, Khodiko YuV (1970) The hydrodynamic regime of destruction. In: Bonch-Bruevich AM, El’yashevich MA (eds) The interaction of high-power radiation with metals. Nauka, Moscow, pp 178−217
  • 2. Borodziuk S, Kasperczuk A, Pisarczyk T et al. (2003) Application of laser simulation method for the analysis of crater formation experiment on PALS laser. Czech J Phys 53:799−810
  • 3. Bychenkov VYu, Tikhonchuk VT (1993) Laser-target interaction: laser energy absorption and nonlinear plasma phenomena. In: Velarde G, Ronen Y, Martinez-Val JM (eds) Nuclear fusion by inertial confinement. CRC Press, Inc., Boca Raton, Florida, pp 73−94
  • 4. Doskach IYa, Pisarczyk T, Gus’kov SYu et al. (2003) Laserproduced post-pulse crater formation in solids observed in PALS facility interaction experiment. Proc of SPIE 5228:121−130
  • 5. Eliezer S, Gazit Y, Gilath I (1990) Shock wave decay and spall strength in laser-matter interaction. Appl Phys 68:356−358
  • 6. Eliezer S, Gilath I, Bar-Noy T (1990) Laser-induced spall in metals: experiment and simulation. J Appl Phys 67:715−724
  • 7. Eliezer S, Moshe E, Ludmirsky A et al. (1997) A critical phenomenon for the spall strength in aluminum at strain rates larger than 107 s−1. In: Miley GH, Campbell EM (eds) Proc of the 13th Int Conf on Laser Interactions and Related Plasma Phenomena, 15 April, Monterey, Woodbury, USA. AIP, vol. N 406, pp 653−660
  • 8. Fortov VE, Kostin VV, Eliezer S (1991) Spallation of metals under laser irradiation. J Appl Phys 70:4531−4542
  • 9. Gus’kov KS, Gus’kov SYu (2001) Efficiency of ablation loading and the limiting destruction depth of material irradiated by a high-power laser pulse. Quantum Electron 31:305−310
  • 10. Gus’kov SYu, Zverev VV, Rozanov VB (1983) Steady-state model of the corona of spherical targets allowing for Energy transfer by fast electrons. Quantum Electron 13:498−502
  • 11. Hauser T, Scheid W, Hora H (1992) Theory of ions emitted from a plasma by relativistic self-focusing of laser beams. Phys Rev A 45:1278−1281
  • 12. Hora H (2000) Ponderomotive and relativistic self-focusing. In: Laser plasma physics: forces and the nonlinearity principle. SPIE Press Monograph, vol. PM75, pp 104−112
  • 13. Imshennik VS (1960) Isothermal expantion of finite mass of gas. Dokl Akad Nauk 5:263−267
  • 14. Jungwirth K, Cejnarova A, Juha L et al. (2001) The Prague Asterix Laser System PALS. Phys Plasmas 8:2495−2501
  • 15. Kasperczuk A, Pisarczyk P, Pisarczyk T et al. (2001) Interferometric investigation of an early stage of plasma expansion with the high-power laser system PALS. Czech J Phys 51:395−404
  • 16. Kasperczuk A, Pisarczyk T (2001) Application of automated interferometric system for investigation of the behaviour of a laser-produced plasma in strong external magnetic field. Opt Appl 31:571−597
  • 17. Zel’dovich YaB, Raizer YuP (1967) Physics of shock waves and high-temperature hydrodynamic phenomena. In: Hayes WD, Probstein RF (eds) Hypersonic flow theory, 2nd ed. Academic Press, New York−London, vol. 1, pp 685−710
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BUJ6-0005-0041
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