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Amplification of Soft X-Rays in a Picosecond Laser-Produced Plasma

Published online by Cambridge University Press:  06 March 2019

B. Lacour ,
M. Maillet ,
M. Michon  and
M. H. Tuilier
B. Lacour
Affiliation:
Laboratoires De Marcoussis, Route de Nozay, (91) Marcoussis, France
M. Maillet
Affiliation:
Laboratoires De Marcoussis, Route de Nozay, (91) Marcoussis, France
M. Michon
Affiliation:
Laboratoires De Marcoussis, Route de Nozay, (91) Marcoussis, France
M. H. Tuilier
Affiliation:
Laboratoires De Marcoussis, Route de Nozay, (91) Marcoussis, France
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Abstract

We investigate the possibilities of amplification of soft x rays in a low Z plasma produced by a picosecond laser. Inversion of population could take place between metastable and fundamental state of lithium-like ions.

Type
Research Article
Information
Advances in X-Ray Analysis , Volume 18: Twenty-Third Annual Conference on Applications of X-ray Analysis, August 7-9, 1974 , 1974 , pp. 129 - 135
Copyright
Copyright © International Centre for Diffraction Data 1974

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References

1. Seely, J. F. and Harris, S. G., “Heating of a Plasma by Multiphoton Inverse Bremsstrahlung,” Phys. Rev. A, 7, p. 1064–1067, 1973.Google Scholar
2. Gudzenko, I. and Shelepin, L. A., “Negative Absorption in a Non Equilibrium Hydrogen Plasma” Sov. Phys. J.E.T.P., 18, p. 998–1000, 1964.Google Scholar
3. Stankevitch, Yu. L., “The Possibility of Induced Intensification of Characteristic X radiation,” Sov. Phys. Dok., 15, p. 356-7, 1970.Google Scholar
4. Bristow, T. C. et al., “High Intensity X-Ray Spectra and Stimulated Emission from Laser Plasmas,” Opt. Comm. 5, p. 316–318, 1972.Google Scholar
5. Lax, B. and Guenther, A. H., “Quantitative Aspects of a Soft X-Ray Laser,” Appl. Phys. Lett., 21, p. 361–363, 1972.Google Scholar
6. Kokorin, V. V. and Los, V. F., “The Pumping of an X-Ray Laser by Means of an Optical Laser,” Phys. Lett., 45A, p. 487–488, 1973.Google Scholar
7. Peyraud, J. and Peyraud, M., “Population Inversion in Laser Plasmas,” J. Appl. Phys., 43 p. 2993–2997, 1972.Google Scholar
8. Jaegle, P. et al., “A Superradiant Line in the Soft X-Ray Range,” to be published.Google Scholar
9. Cocke, C. L., Curnutte, B. and Randall, R., “X-Ray Emission From Foil-Excited Sulphur Beams,” Phys. Rev. A, 9, p. 1823–1827, 1974.Google Scholar
10. Pegg, D. J., et al., “Electron Decay-in-Flight Spectra from Auto Ionizing States of Highly Stripped Oxygen, Fluorine, Chlorine and Argon Ions,” Phys. Rev. A, 8, p. 1350–1364.Google Scholar
11. Cocke, C. L., Curnutte, B. and Macdonald, J. R., “Metastable X-Ray Emitters Produced In Beam-Foil Excitation of Fast Chlorine Beams,” Phys. Rev. Lett. 28, p. 1233–1235, 1972.Google Scholar
12. Feldman, P. and Novlck, R., “Auto-ionizing States in the Alkali Atoms with Microsecond Lifetimes,” Phys. Rev. 160 p. 143–160, 1967.Google Scholar