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Statistical Properties of Light From a Real Laser with Saturation Effect

  • Anna Tyszka-Zawadzka
  • Pawel Szczepański
  • Adam Kujawski
Conference paper

Abstract

To characterize the statistical fluctuations of the laser light, an additive white noise (representing spontaneous emission source) is included in the conventional laser theory, that adds phase and amplitude fluctuations to the optical field. However, the conventional laser models used in the previous analysis1 only contains cubic nonlinearities and orthogonality of the laser modes. Recently, the cubic model of the statistical properties of light from a laser at steady-state have been developed to take into account the nonorthogonal nature of the laser modes2.

Keywords

Intensity Fluctuation Full Saturation Conventional Laser Laser Model Additive White Noise 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

References

  1. 1.
    M. M-Tehrani and L. Mandel. “Coherence theory of the ring laser,” Phys. Rev. A 17: 677 (1978).Google Scholar
  2. 2.
    A. Tyszka-Zawadzka, P. Szczepanski. and W. Wolinski. “Effect of mode nonorthogonality in distributed feedback lasers.” Opt. Leu. 19: 1222 (1994).CrossRefGoogle Scholar
  3. 3.
    A. E. Sicgman. “Excess spontaneous emission in non-Hermition optical systems. I. Laser amplifiers.” Phys. Rev. A 39: 1253 (1989).Google Scholar
  4. 4.
    A.Tyszka P.Szczepanski. W.Wolinski, “Influence of end reflectivity on excess-noise factor in distributed feedback lasers IEEE.1. Quantum Electronics. 29. 2873 (1993).CrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media New York 1996

Authors and Affiliations

  • Anna Tyszka-Zawadzka
    • 1
  • Pawel Szczepański
    • 1
    • 2
  • Adam Kujawski
    • 3
  1. 1.Institute of Microelectronics and OptoelectronicsWarsaw University of TechnologyWarsaw. ul. Koszykowa 75Poland
  2. 2.Institute of Electronic Materials TechnologyWarsaw, ul. Wólczyńska 133Poland
  3. 3.Institute of PhysicsWarsaw University of TechnologyWarsaw, ul. Koszykowa 75Poland

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