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Applied Optics

Applied Optics


  • Vol. 4, Iss. 1 — Jan. 1, 1965
  • pp: 109–118

Optical Properties and Laser Thresholds of Thirty-nine Ruby Laser Crystals

G. W. Dueker, C. M. Kellington, M. Katzmann, and J. G. Atwood  »View Author Affiliations

Applied Optics, Vol. 4, Issue 1, pp. 109-118 (1965)

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Measurements were made of optical path uniformity, chromium concentration, fluorescence linewidth, large-angle scatter, and laser threshold on 39 flame fusion rubies. Results show that index of refraction variation is explainable by variation of chrome concentration and wander of the optic axis. Residual stress plays little role in optical defects, but may broaden the 77°K linewidth. Optical quality of lasers cut from regions of boules selected by interferometry remains constant after cutting, but warping destroys their parallelism. Threshold increases with chromium concentration, indicating that the rods are optically thick at the pumping bands. Threshold is not correlated with other optical properties, however.

© 1965 Optical Society of America

Original Manuscript: April 21, 1964
Published: January 1, 1965

G. W. Dueker, C. M. Kellington, M. Katzmann, and J. G. Atwood, "Optical Properties and Laser Thresholds of Thirty-nine Ruby Laser Crystals," Appl. Opt. 4, 109-118 (1965)

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  1. R. Hutcheson, Final Rept. Contract DA36–039–SC–8909 (USAELRDL) Linde Company Division of Union Carbide Corporation, 1May1962–31May1963.
  2. D. M. Dodd, D. L. Wood, R. L. Barns, J. Appl. Phys. 35, 1183 (1964). [CrossRef]
  3. T. H. Maiman, R. H. Hoskins, I. J. D’Haenens, C. K. Asawa, J. Evtuhov, Phys. Rev. 123, 1151 (1961). [CrossRef]
  4. G. W. Dueker, R. C. Linares, Final Rept. Contract DA36–039–SC–89091 (USAELRDL). The Perkin-Elmer Corporation, 1May1962–31August1963.
  5. M. Hercher, Doctoral Dissertation, Institute of Optics, University of Rochester (1963).
  6. R. L. Barns, in Proceedings of Technical Conference on Metallurgy of Advanced Electronic Materials, G. E. Brock, ed. (Interscience, New York, 1962).
  7. J. A. Mandarino, Am. Mineralologist 44, 961 (1961).
  8. E. N. Bunting, J. Res. Nat. Bur. Stnd. 6, 1931, RP317.
  9. A. L. Schawlow, in Quantum Electronics, J. R. Singer, ed. (Columbia University Press, New York, 1961), p. 50.
  10. F. Gires, G. Mayer, in Quantum Electronics, III, ed. P. Grivet, N. Bloembergen (Columbia, New York, 1964).
  11. A. Yariv, Proc. IEEE 51, 1723 (1963). [CrossRef]
  12. I. J. D’Haenens, J. Evtuhov, in Quantum Electronics, III, ed. P. Grivet, N. Bloembergen (Columbia, New York, 1964.)

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