Micron-scale deep hole drilling for beryllium capsule fill applications

Fusion Science and Technology

Volumn 49, Issue 4, 2006, Pages 822-831

  Armstrong, J P ^a   Rubenchik, A M ^a   Gunther, J ^a   Stuart, B C ^a  

^a LAWRENCE LIVERMORE NATIONAL LABORATORY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ASPECT RATIO; BERYLLIUM; IGNITION; LASER APPLICATIONS; OPTICAL SYSTEMS; SAPPHIRE;

BERYLLIUM CAPSULES; LASER PROCESSING SYSTEM; NUMERICAL APERTURE LENS; TI:SAPPHIRE LASER;

DEEP OIL WELL DRILLING;

EID: 33745047784     PISSN: 15361055     EISSN: None     Source Type: Journal    
DOI: 10.13182/FST06-A1208     Document Type: Conference Paper

References (20)

1. S.W. HAAN, et al., "Update on Specification for NIF Ignition Targets, and Their Rollup into an Error Budget," Fusion Sci. Technol. this issue.
2. G.H. MILLER, E.I. MOSES and C.R. WUEST, "The National Ignition Facility," Opt. Eng. 42, 2841 (2004).
3. J. EDWARDS, M. MARINAK, T. DITTRICH, S. HAAN, J. SANCHEZ, J. KLINGMANN and J. MOODY, "The Effects of Fill Tubes on the Hydrodynamics of Ignition Targets and Prospects for Ignition," Phys. of Plasmas 12, 056318 (2005).
4. Z. YU and K.P. RAJURKAR, "High Aspect Ratio and Complex Shaped Blind Micro Holes by Micro EDM," Annals of CIRP, 51, 359 (2002).
5. K. WANG, A. CHELNOKOV, S ROWSON, J.M. LOURTIOZ, "Extremely High-aspect-ratio Patterns in Macroporous Substrate by Focused-ion-beam Etching: The Realization of Three-dimensional Lattices," Appl. Phys. A 76, 1013 (2003).
6. M. MCELFRESH, et al., "Fabrication of Beryllium Capsules with Copper-doped Layers for NIF Target: A Progress Report," Fusion Sci. Technol. this issue.
7. H. XU, et al., "Be Coatings on Spherical Surface for NIF Target Development," Fusion Sci. Technol. this issue.
8. B.W. MCQUILLAN, et al., "The PαMS/GDP Process for Production of ICF Target Mandrels," Fusion Technol. 31, 381 (1997).
9. R.C. COOK, S.A. LETTS, S.R. BUCKLEY and E.M. FEARON, "Pyrolitic Removal of the Plastic Mandrel from Sputtered Beryllium Shells," Fusion Sci. Technol. this issue.
10. B.C. STUART, M.D. FEIT, S. HERMAN, A.M. RUBENCHIK, B.W. SHORE and M.D PERRY, "Optical Ablation by High-powered Short-pulse Lasers," J. Opt. Soc. Am. B 13, 459 (1996).
11. B.N. CHICHKOV, C. MOMMA, S. NOLTE, F. VON ALVENSLEBEN, and A. TUNNERMANN, "Femtosecond, Picosecond and Nanosecond Laser Ablation of Solids," Appl. Phys. A 63, 109 (1996).
12. S. NOLTE, C. MOMMA, H. JACOBS, A. TUNNERMANN, B.N. CHICHKOV, B. WELLEGEHAUSEN and H. WELLING, "Ablation of Metals by Ultrashort Laser Pulses," J. Opt. Soc. Am. B 14, 2716 (1997).
13. M.D. PERRY, B.C. STUART, P.S. BANKS, M.D. FEIT, V. YANOVSKY and A.M. RUBENCHIK, "Ultrashort-pulse Laser Machining of Dielectric Materials," J. Applied Physics 85, 6803 (1999).
14. X. ZHU, A.YU. NAUMOV, D.M. VILLENEUVE, and P.B. CORKUM, "Influence of Laser Parameters and Material Properties on Micro Drilling with Femtosecond Laser Pulses," Appl. Phys A 69 [suppl.], S367 (1999).
15. A.E. WYNNE and B.C. STUART, "Rate Dependence of Short-pulse Laser Ablation of Metals in Air and Vacuum," Applied Physics A 76, 373 (2003).
16. P.S. BANKS, M.D. FEIT, A.M. RUBENCHIK, B.C. STUART and M.D. PERRY, "Material Effects in Ultra-short Pulse Laser Drilling of Metals," Appl. Phys. A 69 [suppl.], S377 (1999).
17. V.N. ANISIMOV, L.A. BOL'SHOV, K.A. KRIVORUCHKO, D.D. MALYUTA, V.P. RESHETIN, A YU. SEBRANT and R.I. SOLOUKHIN, "Absorption of Infrared Radiation in Metallic Capillaries," Sov. J. Quantum Electron. 17 101, (1987).
18. D. STRICKLAND and G. MOUROU, "Compression of Amplified Chirped Optical Pulses," Opt. Comm 56, 219 (1985).
19. S. NOLTE, C. MOMMA, G. KAMLAGE, A. OSTENDORF, C. FALLNICH, F. VON ALVENSLEBEN, and H. WELLING, "Polarization Effects in Ultrashort-pulse Laser Drilling," Appl. Phys. A 68, 563 (1999).
20. R.M. SEUGLING, W.W. NEDERBRAGT, J.L. KLINGMANN, S. EDSON and R. COOK, "Cryogenic Capsule Fill Hole Conductance Measurement," Sixteenth Target Fabrication Specialists Meeting, Poster t-p34 (2005).