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Optics Letters

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  • Vol. 20, Iss. 3 — Feb. 1, 1995
  • pp: 309–311

Space–time focusing of femtosecond pulses in a Ti:sapphire laser

Ivan P. Christov, Henry C. Kapteyn, Margaret M. Murnane, Chung-Po Huang, and Jianping Zhou  »View Author Affiliations


Optics Letters, Vol. 20, Issue 3, pp. 309-311 (1995)
http://dx.doi.org/10.1364/OL.20.000309


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Abstract

We present what is to our knowledge the first three-dimensional model of a femtosecond pulse propagating in a Ti:sapphire laser crystal, which includes dispersion, self-focusing, and finite response time of the medium and does not assume the slowly varying envelope approximation. The combined action of material dispersion and phase modulation leads to a dramatic space–time focusing on the pulse. Dispersion prevents catastrophic self-focusing and self-steepening of the pulse, even though the peak power of the pulse is much greater than the critical power for self-focusing filamentation. Extrapolation of these results to shorter-pulse durations shows that this space–time focusing mechanism can operate even for pulses with durations close to the response time of the Kerr nonlinearity.

© 1995 Optical Society of America

History
Original Manuscript: August 2, 1994
Published: February 1, 1995

Citation
Ivan P. Christov, Henry C. Kapteyn, Margaret M. Murnane, Chung-Po Huang, and Jianping Zhou, "Space–time focusing of femtosecond pulses in a Ti:sapphire laser," Opt. Lett. 20, 309-311 (1995)
http://www.opticsinfobase.org/ol/abstract.cfm?URI=ol-20-3-309


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References

  1. E. G. Lariontsev, V. N. Serkin, Sov. J. Quantum Electron. 5, 796 (1976). [CrossRef]
  2. M. C. Marconi, O. E. Martinez, F. P. Diodati, Opt. Commun. 63, 211 (1987). [CrossRef]
  3. D. E. Spence, P. N. Kean, W. Sibbett, Opt. Lett. 16, 42 (1991). [CrossRef] [PubMed]
  4. M. T. Asaki, C. P. Huang, D. Garvey, J. Zhou, H. C. Kapteyn, M. M. Murnane, Opt. Lett. 18, 977 (1993). [CrossRef] [PubMed]
  5. P. Curley, C. Spielmann, T. Brabec, F. Krausz, E. Wintner, A. Schmidt, Opt. Lett. 18, 54 (1993). [CrossRef] [PubMed]
  6. J. Zhou, G. Taft, C.-P. Huang, M. M. Murnane, H. C. Kapteyn, I. Christov, Opt. Lett. 19, 1149 (1994). [PubMed]
  7. M. Piché, F. Salin, Opt. Lett. 18, 1041 (1993). [CrossRef] [PubMed]
  8. F. Salin, P. Grangier, P. Georges, A. Brun, Opt. Lett. 15, 1374 (1990). [CrossRef] [PubMed]
  9. J. Herrmann, J. Opt. Soc. Am. B 11, 498 (1994). [CrossRef]
  10. D. Huang, M. Ulman, L. H. Acioli, H. A. Haus, J. G. Fujimoto, Opt. Lett. 17, 1 (1992). [CrossRef]
  11. F. Salin, J. Squire, M. Piché, Opt. Lett. 16, 1674 (1991). [CrossRef] [PubMed]
  12. H. A. Haus, J. G. Fujimoto, E. P. Ippen, IEEE J. Quantum Electron. 28, 2086 (1992). [CrossRef]
  13. K. H. Lin, W. F. Hsieh, J. Opt. Soc. Am. B 11, 737 (1994). [CrossRef]
  14. R. W. Ziolkowski, J. B. Judkins, J. Opt. Soc. Am. B 10, 186 (1993). [CrossRef]
  15. D. Strickland, P. B. Corkum, J. Opt. Soc. Am. B 11, 492 (1994). [CrossRef]
  16. I. P. Christov, M. M. Murnane, H. C. Kapteyn, J. P. Zhou, C.-P. Huang, Opt. Lett. 19, 1465 (1994). [CrossRef] [PubMed]
  17. F. D. Martini, C. H. Townes, T. K. Guftason, P. L. Kelly, Phys. Rev. 164, 312 (1967). [CrossRef]
  18. G. P. Agrawal, Nonlinear Fiber Optics (Academic, New York, 1989), p. 44.
  19. I. P. Christov, Opt. Commun. 53, 364 (1985). [CrossRef]
  20. J. E. Rothenberg, Opt. Lett. 17, 1340 (1992). [CrossRef] [PubMed]
  21. Y. R. Shen, The Principles of Nonlinear Optics (Wiley, New York, 1991), p. 319.

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