Frontiers of Optoelectronics

, Volume 10, Issue 1, pp 14–17 | Cite as

Multi-operation laser oscillator: an example of multi-operation laser

  • Zongxin Zhang
  • Xiaoming Lu
  • Yuxin Leng


A multi-operation laser oscillator is developed and built with multiple operation modes (OMs): injectionseeding mode, cavity-dumping mode and Q-switching mode.With the same electrical energy pumping, the multioperation laser oscillator provides different output energies and pulse durations for different OMs. In the Q-switching mode, the output coupling is optimized for different electrical energy pumping. The laser oscillator operation can be switched between different modes conveniently. The multi-operation laser sources could be operated in multiple OMs for various research and application requirements.


multi-operation laser injection-seeding cavity dumping Q-switching 


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This work was supported by the National Basic Research Program of China (No. 2011CB808101), the National Natural Science Foundation of China (Grant Nos. 61078037, 11127901, 11134010, and 11204328), Shanghai Natural Science Foundation (No. 15ZR1444900), the International S&T Cooperation Program of China (No. 2011DFA11300).


  1. 1.
    Maiman T H. Stimulated optical radiation in ruby. Nature, 1960, 187 (4736): 493–494CrossRefGoogle Scholar
  2. 2.
    Collins R J, Nelson D F, Schawlow A L, Bond W, Garrett C G B, Kaiser W. Coherence, narrowing, directionality, and relaxation oscillations in the light emission from ruby. Physical Review Letters, 1960, 5(7): 303–305CrossRefGoogle Scholar
  3. 3.
    Hellwarth R W. Advances in Quantum Electronics. New York: Columbia University Press, 1961Google Scholar
  4. 4.
    Koechner W. Solid-State Laser Engineering. New York: Springer, 2006zbMATHGoogle Scholar
  5. 5.
    McClung F J, Hellwarth R W. Giant optical pulsations from ruby. Journal of Applied Physics, 1962, 33(3): 828–829CrossRefGoogle Scholar
  6. 6.
    Zinth W, Laubereau A, Kaiser W. The long journey to the laser and its rapid development after 1960. The European Physical Journal H, 2011, 36(2): 153–181CrossRefGoogle Scholar
  7. 7.
    Grishin M. Cavity dumping versus stationary output coupling in repetitively Q-switched solid-state lasers. Journal of the Optical Society of America B, 2011, 28(3): 433–444CrossRefGoogle Scholar
  8. 8.
    Sharma A K, Raghuramaiah M, Mishra K K, Naik P A, Kumbhare S R, Gupta P D. Characteristics of a stable, injection Q-switched Nd: phosphate glass regenerative amplifier for a chirped pulse amplification based table top terawatt laser system. Optics Communications, 2005, 252(4-6) 369–380CrossRefGoogle Scholar
  9. 9.
    Helal O, Liu Z, Tan Y, Ding Y, Cai H. Different efficiency mechanisms inside normal operation, Q-switched and amplified Nd: YAG pulsed laser. International Journal of Applied Physics and Mathematics, 2013, 3(1): 46–51Google Scholar
  10. 10.
    Hecht J. A short history of laser development. Applied Optics, 2010, 49(25): F99–F122CrossRefGoogle Scholar
  11. 11.
    Degnan J J. Theory of the optimally coupled Q-switched laser. IEEE Journal of Quantum Electronics, 1989, 25(2): 214–220CrossRefGoogle Scholar

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© Higher Education Press and Springer-Verlag Berlin Heidelberg 2016

Authors and Affiliations

  1. 1.State Key Laboratory of High Field Laser Physics, Shanghai Institute of Optics and Fine MechanicsChinese Academy of SciencesShanghaiChina

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