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Optics Express

Optics Express

  • Editor: Michael Duncan
  • Vol. 12, Iss. 15 — Jul. 26, 2004
  • pp: 3560–3566

Passively Q-switched Yb:Y2O3 ceramic laser with a GaAs output coupler

J. Kong, D. Tang, J. Lu, K. Ueda, H. Yagi, and T. Yanagitani  »View Author Affiliations


Optics Express, Vol. 12, Issue 15, pp. 3560-3566 (2004)
http://dx.doi.org/10.1364/OPEX.12.003560


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Abstract

We report on the experimental studies of a diode-end-pumped passively Q-switched Yb:Y2O3 ceramic laser with a GaAs wafer simultaneously as saturable absorber and output coupler. The Q-switched operation of the laser has an average output power of 0.51 W with a 17.7-W incident pump power. The Q-switched pulses with pulse energy of 7.7 µJ have been achieved. The minimum pulse width is measured to be about 50 ns with a repetition rate of 52.6 KHz. To our knowledge, this is the first demonstration on a passively Q-switched Yb:Y2O3 ceramic laser.

© 2004 Optical Society of America

OCIS Codes
(140.3480) Lasers and laser optics : Lasers, diode-pumped
(140.3540) Lasers and laser optics : Lasers, Q-switched
(140.5680) Lasers and laser optics : Rare earth and transition metal solid-state lasers
(160.3380) Materials : Laser materials

ToC Category:
Research Papers

History
Original Manuscript: May 7, 2004
Revised Manuscript: July 19, 2004
Published: July 26, 2004

Citation
J. Kong, D. Tang, J. Lu, K. Ueda, H. Yagi, and T. Yanagitani, "Passively Q-switched Yb:Y2O3 ceramic laser with a GaAs output coupler," Opt. Express 12, 3560-3566 (2004)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-12-15-3560


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References

  1. J. Lu, T. Murai, K. Takaichi, T. Uematsu, M. Prabhu, J.Xu, K. Ueda, H. Yagi, T. Yanagitani, A. A. Kaminskii, and A. Kudryashov, �??72 W Nd:Y3Al5O12 Ceramic Laser,�?? Appl. Phys. Lett. 78, 3586-3588 (2000). [CrossRef]
  2. A. Ikesue, T. Kinoshita, K. Kamata, and K. Yoshida, �??Fabrication and optical properties of high-performance polycrystalline Nd:YAG ceramics for solid-state lasers,�?? J. Am. Ceram. Soc. 78, 1033-1040 (1995). [CrossRef]
  3. T. Yanagitani, H. Yagi, and M. Ichikawa, Japanese Patent: 10-101333 (1998).
  4. J. F. Bisson, Y. Feng, A. Shirakawa, H. Yoneda, J. Lu, H. Yagi, T. Yanagitani, and K. Ueda, �??Laser Damage Threshold of Ceramic YAG,�?? Jpn. J. Appl. Phys. 42, L1025-L1027 (2003). [CrossRef]
  5. J. Lu, K. Ueda, H. Yagi, T. Yanagitani, Y. Akiyama, and A. A. Kaminskii, �??Neodymium doped yttrium aluminum garnet (Y3Al5O12) nanocrystalline ceramics - A new generation of solid state laser and optical materials,�?? J. Alloys Comp. 340, 220-225 (2002). [CrossRef]
  6. J. Kong, J. Lu, K. Takaichi, T. Uematsu, K. Ueda, D. Y. Tang, D. Y. Shen, H. Yagi, T. Yanagitani, and A.A.Kaminskii, �??Diode-pumped Yb:Y2O3 ceramic laser,�?? App. Phy. Lett. 82, 2556-2258 (2003).
  7. J. Kong, D. Y. Tang, J. Lu, and K. Ueda, H. Yagi, and T. Yanagitani, �??Diode-end-pumped 4.2-W CW Yb:Y2O3 ceramic laser,�?? Opt. Lett. 29, 1212-1214 (2004). [CrossRef]
  8. K. Takaichi, H. Yagi, J. Lu, J. F. Bisson, A. Shirakawa, K. Ueda, T. Yanagitani, and A. A. Kaminskii,�??Highly efficient continuous-wave operation at 1030 and 1075 nm wavelengths of LD-pumped Yb3+:Y2O3 ceramic lasers,�?? Appl. Phys. Lett. 84, 317-319 (2004). [CrossRef]
  9. A. Shirakawa, K. Takaichi, H. Yagi, J. -F. Bisson, J. Lu, M. Musha, K. Ueda, T. Yanagitani, T. S. Petrov, and A. A. Kaminskii, �??Diode-pumped mode-locked Yb3+:Y2O3 ceramic laser,�?? Opt. Express 11, 2911-2916 (2003), <a href="http://www.opticsinfobase.org/abstract.cfm?id=77821">http://www.opticsinfobase.org/abstract.cfm?id=77821</a>
  10. J. Kong, D. Y. Tang, J. Lu, K. Ueda, H. Yagi, and T. Yanagitani, �??Passively mode-locked Yb:Y2O3 ceramic laser with a GaAs-saturable absorber mirror,�?? Opt. Commun. 237, 165-168 (2004). [CrossRef]
  11. Y. F. Chen, K. F. Huang, S. W. Tsai, Y. P. Lan, S. C. Wang, and J. Chen, �??Simultaneous mode locking in a diode-pumped passively Q-switched Nd:YVO4 laser with a GaAs saturable absorber,�?? Appl. Opt. 40, 6038-6041 (2001).
  12. T. T. Kajava and A. L. Gaeta, �??Intra-cavity frequency-doubling of Nd:YAG laser passively Q-switched with GaAs,�?? Opt. Commun. 137, 93-97 (1997). [CrossRef]
  13. A.L. Smirl, G.C. Valley, K.M. Bohnert, and T.F. Boggess, �??Picosecond photorefractive and free-carrier transient energy transfer in GaAs at 1 µm,�?? IEEE J. Quantum Electron. 14, 289-303 (1988).
  14. E. R. Thoen, E. M. Koontz, M. Joschko, P. Langlois, T. R. Schibli, F. X. Kartner, E. P. Ippen, and L. A. Kolodziejski, �??Two-photon absorption in semiconductor saturable absorber mirrors,�?? Appl. Phys. Lett. 74, 3927-3299 (1999). [CrossRef]
  15. T. T. Kajava and A. L. Gaeta, �??Q switching of a diode-pumped Nd:YAG laser with GaAs,�?? Opt. Lett. 21, 1244-1246 (1996).
  16. C. Honninger, R. Paschotta, F. Morier-Genoud, M. Moser, and U. Keller, �??Q-switching stability limits of continuous-wave passive mode locking,�?? J. Opt. Soc. Am. B 16, 46-56 (1999).
  17. D. Y. Tang, S. P. Ng, L. J. Qin, and X. L. Meng, �??Deterministic chaos in a diode-pumped NdYAG laser passively Q switched by a Cr4+:YAG crystal,�?? Opt. Lett. 28, 325-327 (2003).
  18. P. Li, Q. Wang, X. Zhang, Y. Wang, S. Li, J. He, X. Lu, �??Analysis of a diode-pumped Nd:YVO4 laser passively Q switched with GaAs,�?? Opt. Laser Techno. 33, 383-387 (2001).
  19. D. Y. Shen, D. Y. Tang, and J. Kong, "Pasively Q-switched Yb:YAG laser with GaAs output coupler," Opt. Commun. 211, 271-275 (2002). [CrossRef]

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