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Optics Express

Optics Express

  • Editor: Andrew M. Weiner
  • Vol. 22, Iss. 2 — Jan. 27, 2014
  • pp: 1366–1371

Single stage Yb-doped fiber laser based on gain switching with short pulse duration

Rok Petkovšek and Vid Agrež  »View Author Affiliations


Optics Express, Vol. 22, Issue 2, pp. 1366-1371 (2014)
http://dx.doi.org/10.1364/OE.22.001366


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Abstract

A simple solution for producing nanosecond laser pulses can be obtained using gain-switched fiber lasers. In this paper, we present an optimized single stage gain-switched ytterbium-doped fiber laser. Three fiber lengths were tested to show the impact of length on the laser output pulse. A pulse as short as 28 ns at 1.4 kW peak power and a maximum peak power of nearly 2 kW at 41 ns pulse duration was achieved. The laser possess a linear polarized output, very good beam quality of M2 < 1.1, and a spectral bandwidth of 0.11 nm.

© 2014 Optical Society of America

OCIS Codes
(060.2420) Fiber optics and optical communications : Fibers, polarization-maintaining
(140.3510) Lasers and laser optics : Lasers, fiber
(140.3538) Lasers and laser optics : Lasers, pulsed
(140.3615) Lasers and laser optics : Lasers, ytterbium

ToC Category:
Lasers and Laser Optics

History
Original Manuscript: October 18, 2013
Revised Manuscript: December 20, 2013
Manuscript Accepted: January 2, 2014
Published: January 14, 2014

Citation
Rok Petkovšek and Vid Agrež, "Single stage Yb-doped fiber laser based on gain switching with short pulse duration," Opt. Express 22, 1366-1371 (2014)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-22-2-1366


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References

  1. M. Laurila, J. Saby, T. T. Alkeskjold, L. Scolari, B. Cocquelin, F. Salin, J. Broeng, J. Lægsgaard, “Q-switching and efficient harmonic generation from a single-mode LMA photonic bandgap rod fiber laser,” Opt. Express 19(11), 10824–10833 (2011). [CrossRef] [PubMed]
  2. R. Petkovšek, J. Saby, F. Salin, T. Schumi, F. Bammer, “SCPEM-Q-switching of a fiber-rod-laser,” Opt. Express 20(7), 7415–7421 (2012). [CrossRef] [PubMed]
  3. M. Malmström, Z. Yu, W. Margulis, O. Tarasenko, F. Laurell, “All-fiber cavity dumping,” Opt. Express 17(20), 17596–17602 (2009). [CrossRef] [PubMed]
  4. M. Giesberts, J. Geiger, M. Traub, H.-D. Hoffmann, “Novel design of a gain-switched diode-pumped fiber laser,” Proc. SPIE 7195, 71952P (2009). [CrossRef]
  5. L. A. Zenteno, E. Snitzer, H. Po, R. Tumminelli, F. Hakimi, “Gain switching of a Nd+3-doped fiber laser,” Opt. Lett. 14(13), 671–673 (1989). [CrossRef] [PubMed]
  6. K. Hattori, T. Kitagawa, “Gain switching of waveguide laser based on Nd-doped silica planar lightwave circuit pumped by laser diodes,” IEEE Photon. Technol. Lett. 4(9), 973–975 (1992). [CrossRef]
  7. S. D. Jackson, B. C. Dickinson, T. A. King, “Sequence lasing in a gain-switched Yb3+,Er3+-doped silica double-clad fiber laser,” Appl. Opt. 41(9), 1698–1703 (2002). [CrossRef] [PubMed]
  8. N. Simakov, A. Hemming, S. Bennetts, J. Haub, “Efficient, polarised, gain-switched operation of a Tm-doped fibre laser,” Opt. Express 19(16), 14949–14954 (2011). [CrossRef] [PubMed]
  9. K. S. Wu, D. Ottaway, J. Munch, D. G. Lancaster, S. Bennetts, S. D. Jackson, “Gain-switched holmium-doped fibre laser,” Opt. Express 17(23), 20872–20877 (2009). [CrossRef] [PubMed]
  10. M. Jiang, P. Tayebati, “Stable 10 ns, kilowatt peak-power pulse generation from a gain-switched Tm-doped fiber laser,” Opt. Lett. 32(13), 1797–1799 (2007). [CrossRef] [PubMed]
  11. Y. Tang, F. Li, J. Xu, “High peak-power gain-switched Tm doped fiber laser,” IEEE Photon. Technol. Lett. 23(13), 893–895 (2011). [CrossRef]
  12. S. Maryashin, A. Unt, and V. P. Gapontsev, “10-mJ pulse energy and 200 W average power Yb-doped fiber laser,” in Fiber Lasers III, (SPIE, 2006), 61020O61021–61020O61025.
  13. T.-Y. Tsai, Y.-C. Fang, H.-M. Huang, H.-X. Tsao, S.-T. Lin, “Saturable absorber Q- and gain-switched all-Yb3+ all-fiber laser at 976 and 1064 nm,” Opt. Express 18(23), 23523–23528 (2010). [CrossRef] [PubMed]
  14. C. Larsen, D. Noordegraaf, P. M. W. Skovgaard, K. P. Hansen, K. E. Mattsson, O. Bang, “Gain-switched CW fiber laser for improved supercontinuum generation in a PCF,” Opt. Express 19(16), 14883–14891 (2011). [CrossRef] [PubMed]
  15. Y. Sintov, M. Katz, P. Blau, Y. Glick, E. Lebiush, Y. Nafcha, “A frequency doubled gain switched Yb3+-doped fiber laser,” Proc. SPIE 7195, 719529 (2009). [CrossRef]
  16. C. Larsen, M. Giesberts, S. Nyga, O. Fitzau, B. Jungbluth, H. D. Hoffmann, O. Bang, “Gain-switched all-fiber laser with narrow bandwidth,” Opt. Express 21(10), 12302–12308 (2013). [CrossRef] [PubMed]
  17. V. Agrež, F. Bammer, B. Podobnik, R. Petkovšek, “Influence of the retardation of the multiplexing element in a dual channel Q-switched laser,” Appl. Phys. B 112(1), 73–81 (2013). [CrossRef]
  18. V. Agrež, R. Petkovšek, “Gain-switched Yb-doped fiber laser for microprocessing,” Appl. Opt. 52(13), 3066–3072 (2013). [CrossRef] [PubMed]
  19. D. G. Carlson, “Dynamics of a repetitively pump-pulsed Nd:YAG Laser,” J. Appl. Phys. 39(9), 4369–4374 (1968). [CrossRef]

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