Hostname: page-component-669899f699-rg895 Total loading time: 0 Render date: 2025-04-25T00:37:46.246Z Has data issue: false hasContentIssue false
  • English
  • Français

A Hydrodynamic Study of Laser-Induced Vaporization of Aluminum in Vacuum

Published online by Cambridge University Press:  28 February 2011

G. A. Brost ,
C. L. Bohn ,
M. L. Crawford  and
B. W. Mullins
G. A. Brost
Affiliation:
Frank J. Seiler Research Laboratory, USAF Academy, Colorado Springs, CO 80840-6528
C. L. Bohn
Affiliation:
Depart of Physics, I. USAF Academy, Colorado Springs, CO 80840-5701
M. L. Crawford
Affiliation:
Depart of Physics, I. USAF Academy, Colorado Springs, CO 80840-5701
B. W. Mullins
Affiliation:
Depart of Physics, I. USAF Academy, Colorado Springs, CO 80840-5701
Get access

Abstract

The three-dimensional hydrodynamics of laser-induced, steady state vaporization of aluminum (2024) in vacuim was investigated with the aid of both a hydrodynamic computer code and a Mach-Zender interferometer. Provided the laser beam is sufficiently intense, a vapor plasma forms, resulting in a sustained region of high pressure near the target. The pressure is distributed asymmetrically over the footprint in the case of oblique incidence.

Type
Articles
Information
MRS Online Proceedings Library (OPL) , Volume 74: Symposium A – Beam-Solid Interactions and Transient Processes , 1986 , 217
Copyright
Copyright © Materials Research Society 1987

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Article purchase

Temporarily unavailable

References

1. Reilly, J.P., AIAA Paper 84–1785(1984).Google Scholar
2. Basov, N.G., et.al., Soy. Phys. (JFTP), 27, 575 (1968).Google Scholar
3. Nielsen, P.E., J. Appl. Phys., 50, 3938 (1979).Google Scholar
4. Bohn, C.L. and Crawford, M.L., J. Appl. Phys. (accepted for publication).Google Scholar
5. Nielsen, P.E., J. Appl. Phys., 46, 4501 (1975).Google Scholar
6. Anisismov, S.I., Sov. Phys. (JETP),27,182 (1968).Google Scholar
7. Levenson, L.L., Traynor, S.D., Brost, G.A. and Ziembo, F., SEM Journal, (accepted for publication).Google Scholar
8. Bohn, C.L., et. al., Southwest Conf. on Optics, Proc. SPIE 5400, 290 (1985).Google Scholar