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Optics Letters

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  • Vol. 29, Iss. 14 — Jul. 15, 2004
  • pp: 1635–1637

1.6 W of single-mode output power from a novel power-scaling scheme for monolithic nonplanar ring lasers

Hagen Zimer and Ulrich Wittrock  »View Author Affiliations


Optics Letters, Vol. 29, Issue 14, pp. 1635-1637 (2004)
http://dx.doi.org/10.1364/OL.29.001635


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Abstract

A novel monolithic ring laser with high potential for power scaling, the disk nonplanar ring oscillator, is presented. We achieved power scaling by reducing the pump-light-induced aberrations. The basic idea of our approach is to attach a thin Nd:YAG disk to an undoped nonplanar YAG ring resonator while the other side of the disk is mounted on a heat sink. First promising experiments have demonstrated a single-frequency cw output power of 1.6 W at 1.06μm with a slope efficiency of 45%. Power scaling to several watts seems to be possible.

© 2004 Optical Society of America

OCIS Codes
(140.3410) Lasers and laser optics : Laser resonators
(140.3480) Lasers and laser optics : Lasers, diode-pumped
(140.3530) Lasers and laser optics : Lasers, neodymium
(140.3560) Lasers and laser optics : Lasers, ring
(140.3570) Lasers and laser optics : Lasers, single-mode
(140.3580) Lasers and laser optics : Lasers, solid-state

Citation
Hagen Zimer and Ulrich Wittrock, "1.6 W of single-mode output power from a novel power-scaling scheme for monolithic nonplanar ring lasers," Opt. Lett. 29, 1635-1637 (2004)
http://www.opticsinfobase.org/ol/abstract.cfm?URI=ol-29-14-1635


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References

  1. T. J. Kane, A. C. Nilsson, and R. L. Byer, Opt. Lett. 12, 175 (1987).
  2. T. J. Kane and R. L. Byer, Opt. Lett. 10, 65 (1985).
  3. I. Freitag, A. Tünnermann, and H. Welling, Opt. Commun. 115, 511 (1995).
  4. E. J. Galvez, P. R. Crawford, H. I. Sztul, M. J. Pysher, P. J. Hanglin, and R. E. Williams, Phys. Rev. Lett. 90, 203901–1 (2003).
  5. A. C. Nilsson, E. K. Gustafson, and R. L. Byer, IEEE J. Quantum Electron. 25, 767 (1989).
  6. A. R. Clobes and M. J. Brienza, Appl. Phys. Lett. 21, 265 (1972).
  7. U. Wittrock, “High output nonplanar ring laser,” German patent application P 197 22 943.3 (May 31, 1997).
  8. H. Zimer and U. Wittrock, in Technical Digest of CLEO Europe (Optical Society of America, Washington, D.C., 2003), paper CA5–3-TUE.
  9. A. Giesen, H. Hügel, A. Voss, K. Wittig, U. Branch, and H. Opower, Appl. Phys. B 58, 365 (1994).
  10. I. Freitag, R. Henking, A. Tünnermann, and H. Welling, Opt. Lett. 20, 2499 (1995).
  11. G. J. Kintz and T. Baer, IEEE J. Quantum Electron. 26, 1457 (1990).

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