We propose an algorithm for control of spatiotemporal chaos in partial differential systems
based on the idea of stabilization of unstable periodic patterns embedded in spatiotemporal …

We study the phase dynamics of a single-mode ring laser described by the complex Maxwell-
Bloch equations. We identify three reference-frame frequencies and determine the …

Using the properties of a principal fiber bundle associated with the complex Lorenz model
phase space, we introduce a nonsingular base-space representation of the model. This …

Dynamics of the intensity and optical field amplitude of a coherently pumped far-infrared NH
3-laser are measured and characterized. The experimental findings in certain parameter …

The influence of light polarization on the dynamics of an optically pumped single-mode laser
with a homogeneously broadened four-level medium is theoretically investigated in detail …

Berry phase analogies in nonlinear optics Page 1 Volume 80, number 3.4 OPTICS
COMMUNICATIONS I January 1991 Berry phase analogies in nonlinear optics Paul Mandel …

Detailed analysis of the steady-state and dynamical unstable behavior of single-mode,
homogeneously broadened Raman lasers is presented. Bistable features of the Raman …

The dynamic behavior of an optically pumped Doppler-broadened single-mode far-infrared
laser is theoretically investigated in detail and compared with that of the simpler Lorenz …

In this paper we review the work on dynamical instabilities in optically pumped molecular
lasers (OPLs) that has been carried out during the last 15 years. The main purpose of this …

Pancharatnam's geometric phase is introduced for such nonlinear dissipative systems as
lasers and liquid flows. Two types of geometric phases are shown to arise in these systems …