Zobrazeno 1 - 10
of 92
pro vyhledávání: '"A. C. Forsman"'
Publikováno v:
Journal of Laser Applications. 33:042049
Metal foils with precise thicknesses are required for use as laser targets in high energy density physics experiments. To achieve the micrometer scale tolerances accompanying these applications, the authors have developed a laser ablation technique u
Autor:
A. V. Hamza, E S Buice, K. A. Moreno, J. Crippen, S. A. Eddinger, E T Alger, T. G. Parham, D. Hoover, N. Hein, Richard B. Stephens, L. J. Atherton, K. Segraves, B. Nathan, Salmaan H. Baxamusa, Paul J. Wegner, J. L. Reynolds, D. A. Barker, Carlos E. Castro, S. Felker, E. G. Dzenitis, J. S. Taylor, E. Carr, A. Nikroo, Richard C. Montesanti, B. E. Yoxall, M. Mauldin, R. Strauser, T A Biesiada, P. E. Miller, Rebecca Dylla-Spears, R. J. Wallace, A. Conder, S. A. Letts, H. Huang, J. Florio, Jeremy Kroll, Michael Stadermann, Evan Mapoles, Tayyab I. Suratwala, J. D. Sater, C. Choate, B. J. Kozioziemski, J. Fair, Nick Antipa, B. Lawson, M. Emerich, Michael Farrell, E. M. Giraldez, D. Lord, J. B. Horner, H.L. Wilkens, R. Seugling, Suhas Bhandarkar, M. Swisher, Andrew C Forsman
Publikováno v:
Fusion Science and Technology. 69:395-406
Complex and precise research targets are required for the inertial confinement fusion (ICF) experiments conducted at the National Ignition Facility. During the National Ignition Campaign (NIC) the ...
Autor:
Neal Rice, Aiden A. Martin, Andrew C Forsman, N. Alfonso, James W. Bishop, Wayne Burnett, L. Carlson, C. Kong, Michael Stadermann, Milos Toth, T. Bunn
Publikováno v:
Diamond and Related Materials. 105:107806
Microfabrication techniques are critical for the rapid prototyping and development of applications for cutting edge materials. Recently diamond has gained considerable interest for quantum photonic, biosensing, inertial confinement fusion and magneto
Autor:
N. Masters, Laurent Divol, S. Felker, D. B. Thorn, Neil Alexander, T. J. Hilsabeck, J. R. Rygg, Laura Robin Benedetti, J. D. Kilkenny, J. E. Field, C. Reed, Tilo Döppner, Perry M. Bell, Tammy Ma, Gilbert Collins, Arthur Pak, C. M. Hardy, P. K. Patel, B. Bachmann, Andrew MacPhee, Sabrina Nagel, D. K. Bradley, H. Abu-Shawareb, Joseph Ralph, Otto Landen, Christopher G. Bailey, Andrew C Forsman, J. Galbraith, Louisa Pickworth, J. Ayers, C. Jarrot, N. Izumi, S. Kramer
Publikováno v:
Target Diagnostics Physics and Engineering for Inertial Confinement Fusion VI.
X-ray penumbral imaging has been successfully fielded on a variety of inertial confinement fusion (ICF) capsule implosion experiments on the National Ignition Facility (NIF). We have demonstrated sub-5 μm resolution imaging of stagnated plasma cores
Publikováno v:
Journal of Comparative Pathology. 166:109
Autor:
Farhat Beg, Julio C. Valenzuela-Ahumada, Andrew C Forsman, Chris T. Reed, Mingsheng Wei, G. W. Collins
Publikováno v:
2016 IEEE International Conference on Plasma Science (ICOPS).
Here we present data from copper foil X-pinch experiments conducted on the 250kA, 150ns rise-time GenASIS driver at UCSD. Previous laser-cut foil experiments on this driver showed that foil X-pinches produced micron-order spot sizes and nanosecond-or
Publikováno v:
Applied Surface Science. 257:2886-2890
Nanosecond (ns) laser ablation can provide a competitive solution for silicon micromachining in many applications. However, most of the previous studies focus on ns lasers at visible or ultraviolet (UV) wavelengths. The research is very limited for n
Publikováno v:
Fusion Science and Technology. 55:499-504
Experiments on the Omega laser at the Laboratory for Laser Energetics require tantalum oxide (Ta 2 O 5 ) aerogel thin films with a thickness ranging from 70 to 150 μm and densities of 250 and 500 mg/cm 3 . Experiments have been done with the aerogel
Autor:
A. C. Forsman, E. H. Lundgren
Publikováno v:
Fusion Science and Technology. 55:325-330
A variety of shaped fill holes is needed in beryllium capsules for inertial confinement fusion experiments to allow for pyrolysis of the plastic (CH) mandrels, deuterium (D 2 ) or deuterium-tritium gas fill, and fill tube attachments. The holes requi
Publikováno v:
Fusion Science and Technology. 55:331-336
The National Ignition Facility (NIF) tuning and ignition capsules will be gas filled through a laser precision drilled hole with a fill tube attached. To field these targets, several physics and as...