Comparison of Lorenz-Like Laser Behavior with the Lorenz Model

  • U. Hübner
  • W. Klische
  • N. B. Abraham
  • C. O. Weiss
Conference paper

Abstract

In the past we reported about Lorenz-like chaos in optically pumped 14NH3 FIR lasers and about some numerical analysis of its intensity pulse trains. Here, further information is added. From our comparisons of autocorrelation functions, phase portraits, power spectra, correlation dimensions, and entropies between the experimental and numerically established data sets we show that the optically pumped FIR laser in fact can behave like the simple two level Lorenz system in spite of the three molecular energy levels involved in such optically pumped lasers.

Keywords

Lyapunov Exponent Period Doubling Bryn Mawr Lorenz Equation LORENZ Model 
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.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

Copyright information

© Plenum Press, New York 1990

Authors and Affiliations

  • U. Hübner
    • 1
  • W. Klische
    • 1
  • N. B. Abraham
    • 2
  • C. O. Weiss
    • 1
  1. 1.Phys.-Techn. BundesanstaltBraunschweigFed. Rep. Germany
  2. 2.Department of PhysicsBryn Mawr CollegeBryn MawrUSA

Personalised recommendations