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Rotating Unstable Langevin-Type Dynamics and Nonlinear Effects

  • J. I. Jiménez-Aquino
  • M. Romero-Bastida

Abstract

In this work we propose how to characterize nonlinear rotating unstable systems with a Langevin-type dynamics in the presence of a constant external force, through the Passage Time Distribution (PTD). Although the rotating Langevin-type equation is proposed in two dynamical representations x and y, being y the transformed space of coordinates by means of a time-dependent rotation matrix, the study is basically given in the space of coordinates y.A laser system in the presence of an external injected signal is considered as a prototype system, which admits a description in terms of two variables.

Keywords

Stochastic process passage time distribution laser field 

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References

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Copyright information

© Springer Science+Business Media New York 2003

Authors and Affiliations

  • J. I. Jiménez-Aquino
    • 1
  • M. Romero-Bastida
    • 1
  1. 1.Departamento de FísicaUniversidad Autónoma Metropolitana, Iztapalapa ApdoMéxicoMéxico

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