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Applied Optics

Applied Optics


  • Vol. 5, Iss. 6 — Jun. 1, 1966
  • pp: 1069–1072

Stimulated Effects in N2 and CH4 Gases

T. A. Wiggins, R. V. Wick, and D. H. Rank  »View Author Affiliations

Applied Optics, Vol. 5, Issue 6, pp. 1069-1072 (1966)

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Stimulated Brillouin scattering from N2 and CH4 using a giant-pulse laser has been observed in an arrangement whereby the laser cannot relase and amplify the back-scattered radiation. This allows a quantitative study of the parameters affecting stimulated Brillouin scattering. The back-scattered beam converges at the same angle at which the laser beam diverges. The Brillouin component can have a narrow spectral width, one-third that of the laser itself, and in some cases can have a duration of only a few nanoseconds. N2 at high pressure can back-scatter as much as 45% of the incident power. The speeds of sound in CH4 and N2 have been measured at lower pressures than were previously reported.

© 1966 Optical Society of America

Original Manuscript: January 20, 1966
Published: June 1, 1966

T. A. Wiggins, R. V. Wick, and D. H. Rank, "Stimulated Effects in N2 and CH4 Gases," Appl. Opt. 5, 1069-1072 (1966)

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  1. E. E. Hagenlocker, W. G. Rado, Appl. Phys. Letters 7, 236 (1965). [CrossRef]
  2. S. Dumartin, B. Oksengorn, B. Vodar, Compt. Rend. 259, 4589 (1964).
  3. R. W. Minck, J. Appl. Phys. 35, 252 (1964). [CrossRef]
  4. D. H. Gill, A. A. Dougal, Phys. Rev. Letters 15, 458 (1965).
  5. T. A. Wiggins, R. V. Wick, D. H. Rank, A. H. Guenther, Appl. Opt. 4, 1203 (1965). [CrossRef]
  6. R. G. Brewer, Phys. Rev. 140, A800 (1965). [CrossRef]
  7. D. H. Rank, R. V. Wick, T. A. Wiggins, J. Opt. Soc. Am. 56, 174, (1966). [CrossRef]
  8. R. V. Wick, T. A. Wiggins, D. H. Rank, Appl. Opt. 5, 473 (1966). [CrossRef] [PubMed]
  9. A. Lacam, J. Phys. Radium 14, 351 (1953). [CrossRef]
  10. A. H. Hodge, J. Chem. Phys. 5, 974 (1937). [CrossRef]
  11. J. Naury, A. Lacam, J. Phys. Radium 15, 301 (1954). [CrossRef]

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