Plume segregation observed in hydrogen and deuterium containing plasmas produced by laser ablation of carbon fiber tiles from a fusion reactor

Spectrochimica Acta - Part B Atomic Spectroscopy

Volumn 65, Issue 8, 2010, Pages 715-720

  Mercadier, L ^a,b   Hermann, J ^a   Grisolia, C ^b   Semerok, A ^c  

^a AIX MARSEILLE UNIVERSITY   (France)

^b IRFM   (France)

^c CEA SACLAY   (France)

Author keywords

Deuterium; Laser plasma; LIBS; Plume segregation

Indexed keywords

ABLATION DEPTH; ANALYTICAL SIGNALS; ARGON ATMOSPHERES; ATOMIC MASS; CARBON FIBER COMPOSITE; FUNCTION OF TIME; HEAVY ATOMS; INFRARED LASER PULSE; IRRADIATED SAMPLES; LASER PLASMA; LOW PRESSURES; MICROSCOPIC ANALYSIS; PRESSURE DEPENDENT; PULSE DURATIONS; REDUCED PRESSURE; SPECTRAL LINE; TIME OF FLIGHT;

ABLATION; ARGON; ATOMIC SPECTROSCOPY; CARBON FIBERS; DEUTERIUM; EMISSION SPECTROSCOPY; FUSION REACTORS; HYDROGEN; INFRARED LASERS; LASER BEAMS; LASER PRODUCED PLASMAS; OPTICAL EMISSION SPECTROSCOPY; PLASMA INTERACTIONS; PRESSURE EFFECTS; SEGREGATION (METALLOGRAPHY);

PULSED LASER APPLICATIONS;

EID: 77955420617     PISSN: 05848547     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.sab.2010.04.011     Document Type: Conference Paper

References (14)

1. M. Rubel, P. Wienhold, and D. Hildebrandt Fuel accumulation in co-deposited layers in plasma facing components J. Nucl. Mater. 290-293 2001 473 477
2. J. Roth, E. Tsitrone, and A. Loarte Recent analysis of key plasma wall interactions issues for ITER J. Nucl. Mater. 390-391 2009 1 9
3. P. Fichet, P. Mauchien, and C. Moulin Determination of impurities in uranium and plutonium dioxides by laser-induced breakdown spectroscopy Appl. Spectrosc. 53 1999 1111 1117
4. A. Ciucci, M. Corsi, V. Palleschi, S. Rastelli, A. Salvetti, and E. Tognoni New procedure for quantitative elemental analysis by laser-induced plasma spectroscopy Appl. Spectrosc. 53 1999 960 964
5. 3 in a gas environment J. App. Phys. 81 1996 951 955
6. A. D'Ulivo, M. Onor, and E. Pitzalis Determination of the deuterium/hydrogen ratio in gas reaction products by laser-induced breakdown spectroscopy Spectrochim. Acta Part B 61 2006 797 802
7. B. Pégourié, C. Brosset, and E. Tsitrone Overview of the deuterium inventory campaign in Tore Supra: operational conditions and particle balance J. Nucl. Mater. 390-391 2009 550 555
8. A. Semerok, C. Chalard, and V. Detalle Experimental investigations of laser ablation efficiency of pure metals with femto, pico and nanosecond pulses Appl. Surf. Sci. 1999 138 139
9. J. Dawson, P. Kaw, and B. Green Optical absorption and expansion of laser-produced plasmas Phys. Fluids 12 1969 875 882
10. Y.B. Zeldovich, and Yu.P. Raizer Rhysics of Shock Waves and High-Temperature Hydrodynamic Phenomena 1 1966 Academic Press New York 194
11. A. De Giacomo, M. Dell'Aglio, R. Gaudiuso, G. Cristoforetti, S. Legnaioli, V. Palleschi, and E. Tognoni Spatial distribution of hydrogen and other emitters in aluminum laser-induced plasma in air and consequences on spatially integrated Laser-Induced Breakdown Spectroscopy measurements Spectrochim. Acta Part B 63 2008 980 987
12. J. Likonen, E. Vainonen-Ahlgren, J.P. Coad, R. Zilliacus, T. Renvall, D.E. Hole, M. Rubel, K. Arstila, G.F. Matthews, and M. Stamp JET-EFDA contributors, beryllium accumulation at the inner divertor of JET J. Nucl. Mat. 337-339 2005 60 64
13. C. E. Moore, NSRDS-NBS 3, Sect. 6 (1972).
14. H. M. Crosswhite, J. Res. NBS (U.S.) 79a, 17 (1975).