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Optics Letters

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  • Vol. 27, Iss. 1 — Jan. 1, 2002
  • pp: 61–63

Generation of 20-fs pulses by a prismless Cr4+:YAG laser

D. J. Ripin, C. Chudoba, J. T. Gopinath, J. G. Fujimoto, E. P. Ippen, U. Morgner, F. X. Kärtner, V. Scheuer, G. Angelow, and T. Tschudi  »View Author Affiliations


Optics Letters, Vol. 27, Issue 1, pp. 61-63 (2002)
http://dx.doi.org/10.1364/OL.27.000061


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Abstract

Ultrafast optical pulses shorter than 20 fs with 400-mW average power at a 110-MHz repetition rate have been generated by a Cr<sup>4+</sup>:YAG laser with only double-chirped mirrors for dispersion compensation. The corresponding pulse spectrum has a peak intensity at 1450 nm and extends from 1310 to 1500 nm full width at half-maximum (FWHM). These pulses, which are believed to be the shortest generated to date from a Cr<sup>4+</sup>:YAG laser, are only four optical cycles within the FWHM intensity width.

© 2002 Optical Society of America

OCIS Codes
(140.3580) Lasers and laser optics : Lasers, solid-state
(140.4050) Lasers and laser optics : Mode-locked lasers
(320.7090) Ultrafast optics : Ultrafast lasers

Citation
D. J. Ripin, C. Chudoba, J. T. Gopinath, J. G. Fujimoto, E. P. Ippen, U. Morgner, F. X. Kärtner, V. Scheuer, G. Angelow, and T. Tschudi, "Generation of 20-fs pulses by a prismless Cr4+:YAG laser," Opt. Lett. 27, 61-63 (2002)
http://www.opticsinfobase.org/ol/abstract.cfm?URI=ol-27-1-61


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References

  1. A. V. Shestakov, N. I. Borodin, V. A. Zhitnyuk, A. G. Ohrimtchyuk, and V. P. Gapontsev, in Conference on Lasers and Electro-Optics, Vol. 12 of 1992 OSA Technical Digest (Optical Society of America, Washington, D.C., 1992), paper CTuI2.
  2. P. M. W. French, N. H. Rizvi, J. R. Taylor, and A. V. Shestakov, “Continuous-wave mode-locked Cr4+: YAG lasers,” Opt. Lett. 18, 39–41 (1993).
  3. A. Sennaroglu, C. R. Pollock, and H. Nathel, “Continuous-wave self-mode-locked operation of a femtosecond Cr4+: YAG laser,” Opt. Lett. 19, 390–392 (1994).
  4. K. Tamura, E. P. Ippen, H. A. Haus, and L. E. Nelson, “77-fs pulse generation from a stretched-pulse additive pulse mode locked all-fiber ring lasers,” Opt. Lett. 18, 1080–1082 (1993).
  5. Y. P. Tong, P. M. W. French, J. R. Taylor, and J. G. Fujimoto, “All-solid-state femtosecond sources in the near infrared,” Opt. Commun. 136, 235–238 (1997).
  6. T. Tomaru and H. Petek, “Effect of third-order dispersion on the phases of solitonlike Cr4+: YAG-laser pulses characterized by the second-harmonic generation frequency-resolved optical gating method,” J. Opt. Soc. Am. B 18, 388–393 (2001).
  7. Z. Zhang, T. Nakagawa, K. Torizuka, T. Sugaya, and K. Kobayashi, “Self-starting mode-locked Cr4+: YAG laser with a low-loss broadband semiconductor saturable-absorber mirror,” Opt. Lett. 24, 1768–1770 (1999).
  8. B. C. Collings, J. B. Stark, S. Tsuda, W. H. Knox, J. E. Cunningham, W. Y. Jan, R. Pathak, and K. Bergman, “Saturable Bragg reflector self-starting passive mode locking of a Cr4+: YAG laser pumped with a diode-pumped Nd:YVO 4 laser,” Opt. Lett. 21, 1171–1173 (1996).
  9. S. Spälter, M. Böhm, M. Burk, B. Mikulla, R. Fluck, I. D. Jung, G. Zhang, U. Keller, A. Sizmann, and G. Leuchs, “Self-starting soliton-modelocked femtosecond Cr(4+) :YAG laser using an antiresonant Fabry–Pérot saturable absorber,” Appl. Phys. B 65, 335–338 (1997).
  10. T. R. Schibli, T. Kremp, U. Morgner, F. X. Kärtner, R. Butendeich, J. Schwartz, H. Schweizer, F. Scholz, J. Hetzler, and M. Wegener, “Continuous-wave operation and Q-switched mode locking of Cr4+: YAG microchip lasers,” Opt. Lett. 26, 941–943 (2001).
  11. B. C. Collings, K. Bergman, and W. H. Knox, “True fundamental solitons in a passively mode-locked short-cavity Cr4+: YAG laser,” Opt. Lett. 22, 1098–1100 (1997).
  12. T. Tomaru and H. Petek, “Femtosecond Cr4+: YAG laser with an L-fold cavity operating at a 1.2-GHz repetition rate,” Opt. Lett. 25, 584–586 (2000).
  13. R. Szipöcs, K. Ferencz, C. Spielmann, and F. Krausz, “Chirped multilayer coatings for broadband dispersion control in femtosecond lasers,” Opt. Lett. 19, 201–203 (1994).
  14. F. X. Kärtner, N. Matuschek, T. Schibli, U. Keller, H. A. Haus, C. Heine, R. Morf, V. Scheuer, M. Tilsch, and T. Tschudi, “Design and fabrication of double-chirped mirrors,” Opt. Lett. 22, 831–833 (1997).
  15. R. Ell, U. Morgner, F. X. Kärtner, J. G. Fujimoto, E. P. Ippen, V. Scheuer, G. Angelow, T. Tschudi, M. J. Lederer, A. Boiko, and B. Luther-Davies, “Generation of 5-fs pulses and octave-spanning spectra directly from a Ti:sapphire laser,” Opt. Lett. 26, 373–375 (2001).
  16. D. H. Sutter, G. Steinmeyer, L. Gallmann, N. Matuschek, F. Morier-Genoud, U. Keller, V. Scheuer, G. Angelow, and T. Tschudi, “Semiconductor saturable-absorber mirror-assisted Kerr-lens mode-locked Ti:sapphire laser producing pulses in the two-cycle regime,” Opt. Lett. 24, 631–633 (1999).
  17. C. Chudoba, J. G. Fujimoto, E. P. Ippen, H. A. Haus, U. Morgner, F. X. Kärtner, V. Scheuer, G. Angelow, and T. Tschudi, “All-solid-state Cr:fosterite laser generating 14-fs pulses at 1.3mm,” Opt. Lett. 26, 292–294 (2001).
  18. M. Tilsch, V. Scheuer, J. Staub, and T. Tschudi, Proc. SPIE 2253, 414 (1994).
  19. Y. Ishida and K. Naganuma, “Characteristics of femtosecond pulses near 1.5mm in a self-mode-locked Cr4+: YAG laser,” Opt. Lett. 19, 2003–2005 (1994).
  20. K. Naganuma, K. Mogi, and H. Yamada, “Group-delay measurement using the Fourier transform of an interferometric cross correlation generated by white light,” Opt. Lett. 15, 393–395 (1990).
  21. P. J. Conlon, Y. P. Tong, P. M. W. French, J. R. Taylor, and A. V. Shestakov, “Passive mode locking and dispersion measurement of a sub-100-fs Cr4+: YAG laser,” Opt. Lett. 19, 1468–1470 (1994).
  22. A. Baltuska, A. Pugzlys, M. Pshenichnikov, D. Wiersma, B. Hoenders, and H. Ferwerda, presented at the Ultrafast Optics Meeting, Ascona, Sweden, July 11–16, 1999.

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